Chemical-Suppliers
The independent directory of chemicals and chemical suppliers and producers.
BuyersGuideChem
BGC » Chemicals A-Z » Itaconic acid
pr

Itaconic acid

BGC Id:640085489054
CAS No:97-65-4
Synonyms:methylene-butanedioicaci ; itaconic acid pure ; itaconic acid ; itaconicacid99%min ; itaconic acide ; itaconic acid, 99+% 1kg ; itaconic acid, 99+% ; methylene-succinicaci ; methylenesuccinic acid ; itaconsure
Molecular Formula:C5H6O4
Molecular Weight:130.09874
EINECS:
Structural Formula

2026 - The most valued supplier

The following 22 notable providers have been checked and can be recommended.
Chemical-Suppliers
Wuhan PharmChem LTD.
EINECS :202-599-6 Molecular formula :C5H6O4
Chemical-Suppliers
Sancai Industry
Appearance white crystal or powder Purity 99.7% min. Melting point 165-168°C Loss on drying 0.1% max Ignition residue 0.01% max Color 5 APHA max Iron(Fe) 5 ppm max Heavy metal 5 ppm max Chloride 5 ppm max Sulfate 20 ppm max Cu 1 ppm max Mn 1 ppm max
Chemical-Suppliers
Xiamen Hisunny Chemical
Molecular Formula : C5H6O4
Chemical-Suppliers
Molekula
Molecular Weight : 130.1 Formula : C5H6O4 HS Code : 2917198070 Categories : Organics
Chemical-Suppliers
H&Z Industry
Appearance: white crystal or powder | Purity: 99.7% min. | Melting point: 165-168°C | Loss on drying: 0.1% max | Ignition residue: 0.01% max | Color :5 APHA max | Iron(Fe): 5 ppm max | Heavy metal: 5 ppm max | Chloride: 5 ppm max | Sulfate: 20 ppm max | Cu: 1 ppm max | Mn: 1 ppm max

Chemical-Suppliers
Zehao Industry
Appearance white crystal or powder Purity 99.6%min Melting point 165-168 Loss on drying 0.2% max Ignition residue 0.03% max Color 5APHA max Iron(Fe) 0.0002% max Heavy metal(Pb) 0.001% max Chloride(Cl-) 0.0005% max Sulfate(SO42-) 0.002% max
Chemical-Suppliers
Leap Chem
Molecular Formula: C5H6O4 Molecular Weight: 130.1 Hazard Symbols: Xi WGKGermany: 1

The last intensive check and update was carried out on 2026/11/09.

Identify

Synonyms:
methylene-butanedioicaci ; itaconic acid pure ; itaconic acid ; itaconicacid99%min ; itaconic acide ; itaconic acid, 99+% 1kg ; itaconic acid, 99+% ; methylene-succinicaci ; methylenesuccinic acid ; itaconsure
CAS:
97-65-4
EINECS:
Molecular Formula:
C5H6O4
MDL:
MFCD00004260
SMILES:
C1=CC2=C(C=C1Br)C(=O)C(=CO2)C#N

Properties

Molecular Weight:
130.09874 g·mol−1
Density:
1.573 g/mL at 25 °C(lit.)
Melting point:
165-168 °C(lit.)
Boiling point:
268 °C
Flash point:
268 °C
Solubility:
Soluble in water (95 mg/ml at 25° C), ethanol, methanol, chloroform, and hexane.
download Download Molfile

Suppliers

Klaus F. Meyer GmbH

Company type: Internat. trading company
Established in 1982, the company Klaus F. We provide Molybdenum trioxide as well. Meyer GmbH (KFM) based in Fussgoenheim developed from a one-man business to a renowned supplier of chemical raw materials, fine chemicals, chemical intermediates and chemical specialties for the pharmaceuticals, photographic, agricultural, paints & coatings, fragrances, cosmetic, textile and general chemical industry. 2005 KFM founded an own office in Shanghai-Puxi, China where two Chinese employees are successfully sourcing chemical ...
Country: Germany   Phone: +49-6237-2023   Telefax: +49-6237-2026

INNOCHEM

Company type: Bulk chemical supplier
Country: Belgium
Phone: +32-14-301134
Telefax: +32-14-301109
INNOCHEM is an ISO 9001 certified company specialized in the worldwide marketing of chemical specialties for a wide range of industries. We provide 2-Ethylanthraquinone as well. From our offices in Belgium, France, Germany, the Netherlands and USA and through our network of contacts in the Far East we are serving our customers with high quality sourcing at competitive prices.

Zouping Mingxing Chemical Co., Ltd.

Zouping Mingxing Chemical Co., Ltd lies at the west of the Huangshan Mountain in Zouping city, near to Zibo and Qingdao in the east, Japan in the west and Ji-Qing Expressway in the south, enjoying convenient transportation and favorable geographic location. We supply our chemical product Methyl (R)-3-hydroxybutyrate. Our company set up in 2002, is the pilot-scale experiment base of UNILAB Research Center of Chemical Reaction Engineering, Zhejiang University, and has established the long-term technical cooperation relationship with the ...
Company type: Producer
Country: P.R.China
Phone: +86-13605431940
Telefax: +86-543-2240068

Wuhan PharmChem Co., LTD.

Company type: Import & export company
Wuhan PharmChem CO., LTD. has been a premier chemical supplier distributing high-quality chemicals to businesses in various industries for the whole world. Additionally 1,10-Phenanthroline monohydrochloride 1-hydrate is supplied by us. 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 ...
Country: P.R.China   Phone: +86 27 85835203   Telefax: +86 27 85835203

Sancai Industry Co.,Ltd.

Company type: Leading producer
Country: P.R.China
Phone: +86-531-88913079
Telefax: +86-531-88913079
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. Additionally 5-Amino-o-cresol is supplied by us. In order to be competitive on the market. We have established the global marketing network, independent research center, testing center, and key ...

Simagchem Corporation

Your partner in China for chemicals business. 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. Simagchem Corporation also offers Etodolac methyl ester.
Company type: Bulk chemical producer
Country: P.R.China
Phone: +86 592 2680 277
Telefax: +86 592 2680 237

Xiamen Hisunny Chemical Co., Ltd.

Company type: Leading producer
Hisunny Chemical is a leading manufacturer and supplier of chemicals in China. We develop producing and selling high quality intermediates, Fine chemicals and Specialty Chemicals. We could give you: 1.Best quality in your requirement 2.Competitive price in China market 3.mature Technical support 4.Professional logistic support All we want is win-win business. Send yr. inquiries, you will get it!
Country: P.R.China   Phone: +86-592-3327115   Telefax: +86-592-5823596

Molekula GmbH

Company type: Trading company
Country: Germany
Phone: +49 (0) 89 360 900 900
Telefax: +49 (0) 89 360 900 901
Molekula supplies speciality chemicals and biochemicals to the fine chemical, research and diagnostic community. Our core competence is in the area of heterocycles for combinatorial chemistry, small building blocks for discovery and large scale synthesis for pilot teams and production. In the field of biochemicals, Molekula is a major supplier of key reabents used in the area of diagnostics, microbiology and biotechnology.

H&Z Industry Co.,Ltd

H&Z Industry Co.,Ltd is a large reliable and professional manufacturer of chemical materials and pharmaceutical intermediate. Additionally 1-Nitroso-2-naphthol is supplied by us. 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.
Country: P.R.China
Phone: +86 13583185792
Telefax: +86 531 88905468

Hangzhou Zhongqi Chem Co., Ltd

Company type: Leading producer
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. We provide D-Leucine as well. 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 ...
Country: P.R.China   Phone: +86-571-86976032   Telefax: +86-571-86972162

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

Company type: Producer
Country: P.R.China
Phone: +86 571 88026825
Telefax: +86 571 88282557
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 supply our chemical product 2-Chloroaniline. 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. Our factory Hangzhou Meite Chemical Co.,Ltd. is located in Fi ...

Zehao Industry Co., Ltd.

The Shepherd Chemical Company was founded in Norwood, Ohio, in 1916. D-(-)-4-Hydroxy phenylglycine dane salt methyl potassium will be also provided by us. 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. Our capabilities are comprised of our manufacturi ...
Country: P.R.China
Phone: +86-531-88909322
Telefax: +86-531-88909322

Lori Industry Co., Ltd

Company type: Bulk chemical producer
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 . We sell N-Ethyl-p-menthane-3-carboxamide as well. 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, ...
Country: P.R.China   Phone: +86-13011713125   Telefax: +86-13011713125

Dayang Chem (Hangzhou) Co.,Ltd.

Company type: Leading producer
Country: P.R.China
Phone: +86-571-88938639
Telefax: +86-571-8893-8652
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 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 sell 2-(4-Methyl-5-thiazolyl)ethyl acetate as well. We expect to cooperate with more partners in ...

Shandong SanYoung Industry Co., Ltd

Shandong SanYoung Industry Co., Ltd is a scientific and technological company specializing in research and development, cooperative production and sales of chemical products. We provide Pemetrexed disodium hydrate as well. The company's main products include: photoinitiator; light stabilizer; polymer retardant; ultraviolet absorbent; fine chemical products and pharmaceutical intermediates, we can also customize chemicals for our customers. Our company has a large number of customers with good reputation at home and abroad, ...
Country: P.R.China
Phone: +86 155-64526813
Telefax: +86 531-56897532

Xingrui Industry Co., Limited

Company type: Leading producer
Xingrui Industry CO., LTD. is a professional manufacturing enterprise integrating R&D, production and sales. We sell 2-Quinoxalinone as well. 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 ...
Country: P.R.China   Phone: +86-531-88980365   Telefax: +86-531-88980365

Xiamen Equation Chemical Co.,Ltd

Company type: Bulk chemical producer
Country: P.R.China
Phone: +86 592 6515854
Telefax: +86 592 6515854
Welcome to Equation chemical, your reliable partner in China as an important supplier of bulk specialty chemicals for industry & life science. Additionally 3-Ethylphenol is supplied by us. We are committed to provide experienced high quality product and JIT performance to benefit our customers.

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 Copper(I) chloride. 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  

Skyrun Industrial Co., Ltd.

Company type: Leading producer
Country: P.R.China
Phone: +86-576-84015261
Telefax: +86-576-84015261
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. Skyrun Industrial Co., Ltd. also offers Phenoxazin-5-ium. We have expanded a compositive entity from initially only as a small manufacturer. 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 supplier of N-Cbz-3-Piperidinecarboxylic acid t-butyl ester. 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. We are supplying and producing lab quantities from tiny qua ...
Company type: Supplier of chemical products
Country: Germany
Phone: +49-871-966346-0
Telefax: +49-871-966346-13

BuGuCh & Partners

Company type: 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 ...
Country: Germany  

Safety Information

Hazard Classes:
Risk Codes:
36/37/38 (R)
Safety Codes:
26-36 (S)
WGK Germany:
1

What other providers are available for CAS 97-65-4?

In addition to the providers presented here for Itaconic acid with the CAS number 97-65-4, there are other 7 providers with slightly different product names available for this CAS number.

+1 additional providers that we know from the past
BuGuCh & Partners +4 additional providers that we know from the past
+1 additional providers that we know from the past




Chemical-Suppliers
© Copyright 1996 to 2026 by Netvertise GmbH. All rights reserved. Reproduction of any materials from the site is strictly forbidden without permission.