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BGC » Chemicals A-Z » 6-Aminopenicillanic acid
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6-Aminopenicillanic acid

BGC Id:570025026374
CAS No:551-16-6
Synonyms:6-aps ; 6-aminopenicillansure ; nsc 50071 ; penicin ; piperacillin impurity h ; penin ; 6-amino ; 6-apa ; aminopenicillanicacid ; 6-aminopenicillanic acid
Molecular Formula:C8H12N2O3S
Molecular Weight:216.26
EINECS:208-993-4
Structural Formula

The most competitive supplier in 2025

The following 20 notable providers have been checked and can be recommended.
Chemical-Suppliers
Sancai Industry
Description White or almost white crystalline powder
Solubility Slightly dissolve in water, dissolve in diluted acid or alkali
Identification Retention time of the sample is in accordance with reference substance
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Chemical-Suppliers
Zehao Industry
Appearance White or almost white crystalline powder
Specific Optical Rotation +265˚ ~+285˚
Water ≤ 0.5%
Absorbance(425nm,A) ≤ 0.04
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The last intensive check and update was carried out on 2025/07/31.

Identify

Synonyms:
6-aps ; 6-aminopenicillansure ; nsc 50071 ; penicin ; piperacillin impurity h ; penin ; 6-amino ; 6-apa ; aminopenicillanicacid ; 6-aminopenicillanic acid
CAS:
551-16-6
EINECS:
208-993-4
Molecular Formula:
C8H12N2O3S
MDL:
MFCD00005176

Properties

Molecular Weight:
216.26 g·mol−1
Density:
~1.5 g/cm3 (Predicted)
Melting point:
198-200 °C (dec.)(lit.)
Boiling point:
~460.2° C at 760 mmHg (Predicted)
download Download Molfile for :
(+)-6-Aminopenicillanic Acid

Suppliers

Simagchem Corporation

Type de compagnie: Bulk chemical producer
Your partner in China for chemicals business. Nous sommes vendeur de 2-Chloro-benzenemethanol. Expertize in supplies and sources of fine, specialty, pharmaceutical chemicals and intermediates. WE offer high quality products and JIT services with instant market intelligence in China, custom synthesis in our 3 production sites, famous principals as Brenntag, Univar,S inopec, Grace, Petrobras, DKSH, Formitex, Evonik, Merck, TCI, Sanofi, Chemo with creditable reputation and business cooperation.
pays: P.R.China   phone: +86 592 2680 277   fax: +86 592 2680 237

Shandong Ench Chemical Co.,Ltd

Type de compagnie: Producer
pays: P.R.China
phone: +86-13869131854
fax: +86 531-8637666
Shandong Ench Chemical Co.Ltd is a professional manufacturers and supplier in the world ,the main product include chemical pharmaceuticals and intermediates, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc. It is a privet-owned enterprise and located in Zhangqiu industrial park, We believe that quality is the life of our company. Nous sommes vendeur de N-Methyl-4-chloropiperidine. We manufacture our products in strict accordance with ISO9001: 2000 quality management system during the whole entire ...

Sancai Industry Co.,Ltd.

Sancai Industry is involved in supplying of fine chemicals, food and nutrition,personal care, medical intermediate etc, We can also customize chemicals for our customers.Taking advantage of innovative technology and excellent talents and through over 15 years of development,We have stabled good relation with clients in and abroad. In order to be competitive on the market. We have established the global marketing network, independent research center, testing center, and key ...
Type de compagnie: Leading producer
pays: P.R.China
phone: +86-531-88913079
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H&Z Industry Co.,Ltd

H&Z Industry Co.,Ltd is a large reliable and professional manufacturer of chemical materials and pharmaceutical intermediate. 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. Ethyl 5-methyl-1H-pyrrole-2-carboxylate sera également fourni par nous.
pays: P.R.China   phone: +86 13583185792   fax: +86 531 88905468

Hangzhou Keying Chem Co., Ltd.

pays: P.R.China
phone: +86-571-85378921
fax: +86-571-85378913
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. Hangzhou Keying Chem Co., Ltd. offre également 2-Chloromethyl-pyrimidine. After years of development, our company has accumulated abundant products resources in local China and international market which increasingly satisfy development requirements of customers. The p ...

Xingrui Industry Co., Limited

Xingrui Industry CO., LTD. is a professional manufacturing enterprise integrating R&D, production and sales. 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 Co., Limited offre également (S)-Hexahydro-1-methyl-2,6-dioxo-4-pyrimidinecarboxylic acid. 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 ...
Type de compagnie: Leading producer
pays: P.R.China
phone: +86-531-88980365
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Lori Industry Co., Ltd

Type de compagnie: Bulk chemical producer
Lori industry Co., Ltd was established in 2002 years. Lori Industry Co., Ltd est un vendeur de 1-Naphthylacetonitrile. 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 . 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, ...
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Hangzhou Zhongqi Chem Co., Ltd

Type de compagnie: Leading producer
pays: P.R.China
phone: +86-571-86976032
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Located in Hangzhou National Hi-Tech Industrial Development Zone, zhongqichem is a technical company mainly focus on the Custom synthesis, manufacturing, sales of chemicals to various industries. Nous fournissons Amantadine ainsi. Our advantage : 1.We do not simply provide chemicals , we provide chemical solutions and expertise; 2.We have trained, highly effective team to solve the problem at the first time; 3.Our QMS (quality management system) ensures the product quality strictly; 4.Strong research and deve ...

Zehao Industry Co., Ltd.

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. 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. Nous vendons Fmoc-D-Trp(Boc)-OH ainsi. Our capabilities are comprised of our manufacturi ...
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Finetech Industry Limited

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Dayang Chem (Hangzhou) Co.,Ltd.

Type de compagnie: Leading producer
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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. Nous sommes vendeur de 2-Fluoro-alpha-methyl-4-biphenylacetic acid. We have an own factory and share enterprises. 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 ...

Hangzhou Lingrui Chemical Co., Ltd.

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. 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. En outre 9-Phenyl-9H,9'h-[3,3']bicarbazolyl est fourni par nous. Lingrui’s credo is committed to your reliable business partne ...
Type de compagnie: Producer
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Shandong SanYoung Industry Co., Ltd

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Xiamen Equation Chemical Co.,Ltd

Type de compagnie: Bulk chemical producer
pays: P.R.China
phone: +86 592 6515854
fax: +86 592 6515854
Welcome to Equation chemical, your reliable partner in China as an important supplier of bulk specialty chemicals for industry & life science. We are committed to provide experienced high quality product and JIT performance to benefit our customers. Nous fournissons notre chimique 3-Chloropropionic acid du produit.

AK Scientific, Inc.

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Leap Chem Co., Ltd

Type de compagnie: 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 ...
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Skyrun Industrial Co., Ltd.

Type de compagnie: Leading producer
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Skyrun Industrial Co.Limited, established in 2003, a state-controlled company (By Skyrun Corp. & High Hope) in China, specializing in developing, producing and handing raw pharmaceutical material and intermediates. We have expanded a compositive entity from initially only as a small manufacturer. Amines, tri-C8-10-alkyl sera également fourni par nous. We have extensive knowledge of domestic and international pharmaceutical markets. Our working range can be start from small amount in research stage to big bulk for industrial produc ...

BIOZOL Diagnostica Vertrieb GmbH

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. 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. Ethyl 5-methyl-1H-1,2,3-triazole-4-carboxylate est également desservie par BIOZOL Diagnostica Vertrieb GmbH. We are supplying and producing lab quantities from tiny qua ...
Type de compagnie: Supplier of chemical products
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BuGuCh & Partners

Type de compagnie: Producer
We, BuGuCh & Partners, are an international acting and innovative company, leading in developing and manufacturing. We operates major facilities in North America, Europe and the Pacific Rim, as well as facilities in China, Japan and Saudi Arabia operated through joint ventures. We maintain independently or are partners of some production sites in Europe, Asia and South America. Our global network is a strength. Our products range from natural gas, oil and basic chemi ...
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Anhui Senrise Technology Co., Ltd.

Type de compagnie: Leading producer
pays: P.R.China
phone: +86 13699286009
fax: +86 13248271319
Welcome to Senrise Technology, where innovation meets chemistry. Established in 2010 and headquartered in the vibrant city of Shanghai, we take pride in being a leading provider of over 450,000 chemicals under our brand name, 3ASenrise. Since our inception, Senrise has been dedicated to pushing the boundaries of chemical innovation. Over the years, we have honed our expertise in research chemicals, custom synthesis, and scaled-up production, empowering us to deliver tailor ...

Safety Information

Hazard Classes:
Risk Codes:
42/43 (R)
Safety Codes:
22-36/37-45-37-24-36 (S)
WGK Germany:
2
RTECS:
XH8225000
Storage temperature:
2-8°C

What other providers are available for CAS 551-16-6?

In addition to the providers presented here for 6-Aminopenicillanic acid with the CAS number 551-16-6, there are other 28 providers with slightly different product names available for this CAS number.

Newstar Chem Enterprise Ltd. | Shanghai Mintchem Development Co., Ltd. +6 additional providers that we know from the past
+6 additional providers that we know from the past
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BLD Pharmatech Ltd +1 additional providers that we know from the past




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