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N-Acetyl-L-cysteine

BGC Id:940425719566
CAS No:616-91-1
Synonyms:acc ; lnac ; mucret ; acc1 ; acaca ; nac-tb ; lnal ; inspir ; brunac ; fabrol
Molecular Formula:C5H9NO3S
Molecular Weight:163.19
EINECS:210-498-3
Structural Formula
Listed are 24 international and reliable suppliers for N-Acetyl-L-cysteine. They are coming from 4 countries around the world. These vendors belong to 24 different business types like 'Supplier of chemical products' and 'Leading producer'
Please contact all the below listed distributors/manufacturers for N-Acetyl-L-cysteine and ask for prices, package standards and transport possibilities. Our registered distributors will help you to get all necessary information and product specifications.


supplier ww
registered suppliers of N-Acetyl-L-cysteine worldwide

2025 - The most valued supplier

The following 24 notable providers have been checked and can be recommended.
Chemical-Suppliers
BOC Sciences
Description : N-Acetyl-L-cysteine is an antioxidant and precursor to glutathione. It has potential anticancer activity against tumor cell growth. Nutritional supplement in health care products.
  • Molecular Weight :163.19
  • Boiling Point :407.7ºC at 760 mmHg
  • Melting Point :106-110 °C
  • Purity :95%
Molecular Formula : C5H9NO3S Canonical SMILES : CC(=O)NC(CS)C(=O)O InChI : InC >>more
Chemical-Suppliers
Leap Chem
Molecular Formula: C5H9NO3S Molecular Weight: 163.19 WGKGermany: 3 HS Code: 29309016

The last intensive check and update was carried out on 2025/09/17.

Identify

Synonyms:
acc ; lnac ; mucret ; acc1 ; acaca ; nac-tb ; lnal ; inspir ; brunac ; fabrol
CAS:
616-91-1
EINECS:
210-498-3
Molecular Formula:
C5H9NO3S
MDL:
MFCD00004880
SMILES:
CC(C)(C)C1=CC=C(C=C1)N

Properties

Molecular Weight:
163.19 g·mol−1
Density:
1.30 g/cm3 (Predicted)
Melting point:
106-108 °C(lit.)
Boiling point:
407.68° C at 760 mmHg (Predicted)
Solubility:
H2O: 100 mg/mL with heating
download Download Molfile

Suppliers

Newstar Chem Enterprise Ltd.

Company type: Leading producer
Newstar Chem Enterprise Ltd. is a technology based company located in Huzhou. L-Ornithine hydrochloride will be also provided by us. We have our own factories in Zhejiang Province, Jiangsu province and Shandong province, mainly producing pharmaceutical/veterinary raw material, Food/feed additives, herbal extracts, intermediates and other fine chemicals. Through decades years development, we also established a good long term business relationship with thousands of manufacturers in China and becomes sales agent for them. Most of th ...
Country: P.R.China   Phone: +86-572-2722882   Telefax: +86-574-2722892

Purestar Chem Enterprise Co., Ltd.

Company type: Supplier
Country: P.R.China
Phone: +86-572-2157374
Telefax: +86-572-2146389
We are supplier of D-(+)-Camphoric acid. Purestar Chem Enterprise Co., Ltd. (also known as Huzhou Purestar Biochem Co.,Ltd),is located in Huzhou,150km from Shanghai,we have our own factory in Zhejiang,which covers an area of 3,5000 m2,with complete R&D,manufacture,sales,QC,QA,warehouse departments.And equipped with complete extraction, fermentation, purification etc.facilities, and HPLC, UV, GC, spectrophotometer and other quality control instrument. Meanwhille,as we continue to grow and expand since 2005,we also e ...

Wuhan PharmChem Co., LTD.

Wuhan PharmChem CO., LTD. has been a premier chemical supplier distributing high-quality chemicals to businesses in various industries for the whole world. At Wuhan PharmChem, we are committed to excellence.From manufacturing to packaging and delivery, we provide quality, reliability and the highest degree of customer service.Our scope of service is organized/structured around the unique needs of each client.Our mission is establish long-term relationships with our clients b ...
Company type: Import & export company
Country: P.R.China
Phone: +86 27 85835203
Telefax: +86 27 85835203

OPQ Chemical Co., Ltd

Company type: Producer
OPQ Chemical is a high tech enterprise,located in China Spring city(Jinan).Mainly engages in the development and production of phenolic and quinones,additive agents, dying stuffs, and pesticide intermediates,and also has been involved in other fine chemicals,cosmetic raw materials etc.And actively practices the business philosophy of "MY heart, let you feel more assured". Ethyl 2-chloro-4,4,4-trifluoroacetoacetate is also served by OPQ Chemical Co., Ltd. OPQ has international advanced production technology and equipment, the company's marketing network thro ...
Country: P.R.China   Phone: +86-17615852982  

Xi'an Taicheng Chem Co., Ltd

Company type: Producer
Country: P.R.China
Phone: +86-29-85439295
Telefax: +86-29-85439295
Xi'an Taicheng Chemco, Ltd is a international company specialized in R&D, Production and Sales in Pharmacetical raw material, nutritional, cosmetic and biochemical products. We provide Phytase as well. Founded in 2006, with rapidly development, now we have one herb extracts plant, one chemical plant (synthetci products) and a lab.

Hangzhou Verychem Science & Technology Co., Ltd.

Hangzhou Verychem Science And Technology Co. Ltd. is a technology based company located in the city of Hangzhou, combined with and technologically directed by Zhejiang Industry University and Shengyang Pharmaceutical College. Though Verychem is a young company, but it's a booming company with dynamic vigor and prosperous prospect. Verychem develops and manufactures latest pharmaceuticals, special fine chemicals and some of the developed projects have been technologically tran ...
Company type: Producer
Country: P.R.China
Phone: +86-571-8816 2785
Telefax: +86-571-81906939

Shandong Lanhai Industry Co.,Ltd.

Company type: Producer
Shandong Lanhai Industry Co., Ltd established in 2015. Shandong Lanhai Industry Co.,Ltd. also offers 2-Bromomalonaldehyde. The headquartered located in the beautiful Spring city Jinan. The company's factory is located in Coal Chemical Industrial Park, Juye County, Heze City Shandong province.Lanhai Industry is a high-tech enterprise in Shandong Province. The company integrates science, industry and trade, specializing in the research, development, production and operation of fluorosilicone products, OLED intermediates and agricultural fertili ...
Country: P.R.China   Phone: +86-15953182965  

H&Z Industry Co.,Ltd

Country: P.R.China
Phone: +86 13583185792
Telefax: +86 531 88905468
H&Z Industry Co.,Ltd is a large reliable and professional manufacturer of chemical materials and pharmaceutical intermediate. We sell L-N-Cbz-3-N-Boc-Amino-alanine as well. With about 10 years experiences in this field, now we are a capable provider of customized product, and we can provide gram level to ton level of products. What we can give to customers: thoughtful services, high-quality products, competitive price, Looking forward building long-term cooperative relationships with our business partners.

Hangzhou Keying Chem Co., Ltd.

Hangzhou Keying Chem Co., Ltd. Is a comprehensive enterprise, dedicated to the development, production and marketing of chemicals. As a technology innovative and service professional enterprise, Our company mainly engages in global pharmaceutical, chemical and biological service. After years of development, our company has accumulated abundant products resources in local China and international market which increasingly satisfy development requirements of customers. Calcium fluoride will be also provided by us. The p ...
Country: P.R.China
Phone: +86-571-85378921
Telefax: +86-571-85378913

Shanghai Hanhong Scientific Co., Ltd.

Company type: Leading producer
Hanhong Group is a professional enterprise engaged in researching, developing, manufacturing and exporting unnatural amino acids, nucleosides, nucleotides, chiral chemicals and other fine chemicals in China, owning several branch companies. Shanghai Hanhong Chemical Co., LTD. is the core member of Hanhong Group. It is the window to the world of Hanhong Group products. It is business includes sales, R&D and manufacturing kilograms chemicals. It has owned a lot of senior resear ...
Country: P.R.China   Phone: +86 21 64762736   Telefax: +86 21 54291107

Xingrui Industry Co., Limited

Company type: Leading producer
Country: P.R.China
Phone: +86-531-88980365
Telefax: +86-531-88980365
Xingrui Industry CO., LTD. is a professional manufacturing enterprise integrating R&D, production and sales. Xingrui Industry Co., Limited also offers 2-Pyridinesulfonic acid. The products involved fine chemicals, pharmaceutical intermediates, dye intermediates, cosmetic raw materials and so on. The company is ranked among the outstanding producers in the fine chemical industry. Xingrui Industry always strive to be the most reliable partner of our customers, and strive to build a customer-trusted, socially respected, world-class fine chemi ...

Lori Industry Co., Ltd

Lori industry Co., Ltd was established in 2002 years. It is a large-scale manufacturer integrating R&D, produce and sales. Our products mainly cover fine chemicals, organic intermediates, biological buffers, agricultural fertilizers and other chemicals . Lori Industry Co., Ltd is a seller of Myrcene. Among them, the sales proportion of organic chemicals and agricultural fertilizers is at the forefront of the domestic market. From 2013 to 2022 years, through cooperation with foreign trade companies, customers visitation, ...
Company type: Bulk chemical producer
Country: P.R.China
Phone: +86-13011713125
Telefax: +86-13011713125

Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd)

Company type: Producer
Hangzhou Meite Industry Co., Ltd. is an international high-tech enterprise founded in 1998, specialized in R&D and manufacture on intermediates, medicines, agrochemical, dyestuff, flavor, fragrance, cosmetic, natural extracts series products. We have an efficient R&D centre, get a strong technical support from Zhejiang University of Technology and Institute of Chemistry, Wuhan Branch, Chinese Academy of Sciences. Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd) also offers 2,5-Anhydro-3,4,6-tri-O-benzyl-β-D-allononitrile. Our factory Hangzhou Meite Chemical Co.,Ltd. is located in Fi ...
Country: P.R.China   Phone: +86 571 88026825   Telefax: +86 571 88282557

Zehao Industry Co., Ltd.

Country: P.R.China
Phone: +86-531-88909322
Telefax: +86-531-88909322
The Shepherd Chemical Company was founded in Norwood, Ohio, in 1916. We are a fourth-generation company and a custom manufacturer of Inorganic Metal Salts and Organic Metal Compounds to the global marketplace. We sell 2-Butyl-1,3-propanediol as well. Our long-standing success is built upon technical expertise, supplier reliability, and customer relationships. Our goal is to supply the marketplace with high quality metal compounds as standard or customized products. Our capabilities are comprised of our manufacturi ...

Dayang Chem (Hangzhou) Co.,Ltd.

Hangzhou DayangChem Co. Ltd is a comprehensive entity which specializes in development, production and trade of pharmaceutical, agrochemical and dyestuff intermediates as well as some special type reagents. We have an own factory and share enterprises. We are supplier of Sodium 2-formyl-4-nitrobenzenolate. We act also as agent of many chemical factories and promote their products to the international market at very competitive price. We take "Credi first, Clients supreme" as our aim. We expect to cooperate with more partners in ...
Company type: Leading producer
Country: P.R.China
Phone: +86-571-88938639
Telefax: +86-571-8893-8652

Nantong Xindao Biotech Ltd

Company type: Leading producer
XINDAO is a world leading biochemical company formed by a professional team.The company specializes in the production, development and sales of animal health, crop science, nutrition and health care, skin care raw materials, fine chemicals and other products. Additionally Ec 3.2.1.31 is supplied by us. At present, more than 300 kinds of products can be mass produced, which are widely used in chemical industry, health, agriculture, animal husbandry, biochemical research and other high-end fields. XINDAO pays attention ...
Country: P.R.China   Phone: +86 19033786557  

Capot Chemical Co., Ltd.

Company type: Leading producer
Country: P.R.China
Phone: +86-571-85586718
Telefax: +86-571-85864795
Welcome to Capotchem • Established in 1996 ,Capot Chemical Co.,Ltd is a fine organics manufacturing facility which located in Hangzhou,P.R.China. We produce a wide range of organics, especially fluorine, boronic acids, amino acids, unnatural amino acids, peptide, cross linkers, organocatalysts, chiral building blocks, heterocyclic compounds and other active pharmaceutical ingredients compounds. We supply our chemical product 4-Bromo-1-methyl-1H-imidazole-5-carboxaldehyde. We are certified to the ISO 9001:2000 Standards, have a safety management syste ...

BOC Sciences

BOC Sciences provides a wide range of customer services, bulk and specialty compounds to the pharmaceutical, agrochemical and biotechnology industries. We intend to offer you the products and services of the highest quality at the most reasonable, cost efficient prices. Most of our compounds can be supplied ranging from mg to kg and arrive with analytic report. BOC Sciences also offers Azithromycin EP impurity G. We hope to add immense value to your research projects!
Company type: Supplier
Country: USA
Phone: +1-631-485-4226
Telefax: +1-631-614-7828

Hangzhou Lingrui Chemical Co., Ltd.

Company type: Producer
Established in 2010, located in Hangzhou Qinglan science park, lingruichem is a technical company mainly focus on the Custom synthesis, manufacturing, sales of chemicals to various industries. Hangzhou Lingrui Chemical Co., Ltd. is a seller of 2-Thiopheneethanol. In our R&D centre, we have a staff of skilled and experienced research chemists. This has enabled us to meet the special requirements of our customers and it has enabled us to provide quality products at competitive prices. Lingrui’s credo is committed to your reliable business partne ...
Country: P.R.China   Phone: +86-571-88092529   Telefax: +86-571-87334908

Carbone Scientific Co., Ltd.

Company type: Supplier
Country: U.K.
Phone: +44 (0)203 769 4441 ext 1
Telefax: +44 (0)203 769 4441 ext 2
Carbone scientific is located at London, UK. We are mainly engaged in the marketing development, R&D, technical support and service. Carbone scientific provides fine chemicals, pharmaceutical intermediates, and active pharmaceutical ingredients to the global marketplaces. We sell Indigo Carmine as well. Our aim is to make those most popular products available to these pharmaceutical and biotech companies, research organizations and university labs worldwide. Our online catalogue has already listed over 50 ...

AK Scientific, Inc.

AK Scientific provides fine chemicals and advanced intermediates to our customers worldwide. Currently, we have over 16.000 in stock, ready to ship products, at our California warehouse and this number is increasing weekly. All these products are stocked in multiple, convenient, sizes to fit your specific needs. Purchases are shipped on the same day your order is placed (before 4PM, Pacific Time) to ensure on-time delivery. AK Scientific, Inc. also offers 3-Isopropylaniline. AK Scientific products can be searched by Name (or ...
Company type: Supplier
Country: USA
Phone: +1 (510) 429-8835
Telefax: +1 (510) 429-8836

Leap Chem Co., Ltd

Company type: Bulk and laboratory supplier
LEAPChem, a specialized fine chemicals supplier for research, development and production. LEAPChem provides nearly 50,000 rare and innovative chemical products to support the evolving needs of our customers in research & bulk manufacturing activities. As a highly customer-oriented enterprise, we are committed to providing high-quality customer services and products to our global customers in a cost-effective and efficient manner. Our client list includes many major pharmac ...
Country: P.R.China   Phone: +852-30606658  

BIOZOL Diagnostica Vertrieb GmbH

Company type: Supplier of chemical products
Country: Germany
Phone: +49-871-966346-0
Telefax: +49-871-966346-13
Chemos®, a subsidiary of BIOZOL Diagnostica Vertrieb GmbH, is a leading supplier of ready to use solutions for the lab and chemical industry. We are producing reagents and standards for the analytical lab and supplying raw materials for the chemical and pharmaceutical industry. 2-Methylamino-1-(3,4-methylenedioxyphenyl)propan-1-one is also served by BIOZOL Diagnostica Vertrieb GmbH. The base of our solutions are a portfolio of ~ 200.000 raw materials where ~ 50.000 are already available for R+D ready to order in our shop. We are supplying and producing lab quantities from tiny qua ...

Haihang Industry Co., Ltd.

Haihang Industry Co., Ltd.,is a leading producer and supplier of chemicals industry in china. By integrating people, technology and potential, we endeavor to make contribution to the betterment of human society. We develop, produce and distribute high quality pharmaceutical chemicals, special chemicals and other fine chemicals. Haihang Industry Co., Ltd. also offers 4-Anisidine.
Country: P.R.China
Phone: +86 13386404752
Telefax: +86-531-85821093

Safety Information

Hazard Classes:
Risk Codes:
36/37/38 (R)
Safety Codes:
22-24/25 (S)
WGK Germany:
3
RTECS:
HA1660000
Storage temperature:
2-8°C

What other providers are available for CAS 616-91-1?

In addition to the providers presented here for N-Acetyl-L-cysteine with the CAS number 616-91-1, there are other 70 providers with slightly different product names available for this CAS number.

Chemical-SuppliersACC
+3 additional providers that we know from the past
Chemical-SuppliersNAC
+2 additional providers that we know from the past
+8 additional providers that we know from the past
Iris Biotech GmbH
+1 additional providers that we know from the past
Newstar Chem Enterprise Ltd. | AXO Industry SA | Simagchem Corporation | Sancai Industry Co.,Ltd. | Hangzhou Zhongqi Chem Co., Ltd | Zehao Industry Co., Ltd. | Finetech Industry Limited | Shandong SanYoung Industry Co., Ltd | Leap Chem Co., Ltd +30 additional providers that we know from the past
+2 additional providers that we know from the past
Caesar & Loretz GmbH +1 additional providers that we know from the past
Iris Biotech GmbH
+2 additional providers that we know from the past
BLD Pharmatech Ltd +3 additional providers that we know from the past




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