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2,4-Diaminobenzenesulfonic acid

BGC Id:900547255313
CAS No:88-63-1
Synonyms: 1,3-phenylendiamin-4-sulfonsure ; m-diaminobenzenesulfonicacid ; 2,4-diamino-benzenesulfonicaci ; 2,4-diaminobenzenesulfonic acid ; 3-amino-4-sulfoaniline ; 4-sulfo-1,3-diaminobenzene ; 1,3-diaminobenzenesulfonic acid ; 2,4-diamino-1-sulfobenzene ; o-aminosulfanilic acid ; m-phenylenediaminesulfonic acid
Molecular Formula:C6H8N2O3S
Molecular Weight:188.2
EINECS:201-846-5
Structural Formula

2025 - The most valued supplier

The following 9 notable providers have been checked and can be recommended.
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Zehao Industry
Assay:99.0% min
Chemical-Suppliers
Leap Chem
Molecular Formula: C6H8N2O3S Molecular Weight: 188.2 Hazard Symbols: Xi UN Number: 1759 WGKGermany: 2 PackingGroup: III HS Code: 29309090

The last intensive check and update was carried out on 2025/07/16.

Identify

Synonyms:
1,3-phenylendiamin-4-sulfonsure ; m-diaminobenzenesulfonicacid ; 2,4-diamino-benzenesulfonicaci ; 2,4-diaminobenzenesulfonic acid ; 3-amino-4-sulfoaniline ; 4-sulfo-1,3-diaminobenzene ; 1,3-diaminobenzenesulfonic acid ; 2,4-diamino-1-sulfobenzene ; o-aminosulfanilic acid ; m-phenylenediaminesulfonic acid
CAS:
88-63-1
EINECS:
201-846-5
Molecular Formula:
C6H8N2O3S
MDL:
MFCD00035772
SMILES:
C1=CC(=CC=C1C2=NOC(=N2)CCl)C(F)(F)F

Properties

Molecular Weight:
188.2 g·mol−1
Melting point:
260-266 °C (dec.)
Physical Description:
brown crystalline powder
download Download Molfile

Suppliers

Simagchem Corporation

Тип компании: Bulk chemical producer
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. Кроме того Tetraethylene glycol dimethyl ether поставляется нами.
страна: P.R.China   телефон: +86 592 2680 277   факс: +86 592 2680 237

Xiamen Hisunny Chemical Co., Ltd.

Тип компании: Leading producer
страна: P.R.China
телефон: +86-592-3327115
факс: +86-592-5823596
Hisunny Chemical is a leading manufacturer and supplier of chemicals in China. 2,4-Diaminophenol dihydrochloride также подан Xiamen Hisunny Chemical Co., Ltd.. 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!

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 ...
Тип компании: Leading producer
страна: P.R.China
телефон: +86-531-88913079
факс: +86-531-88913079

H&Z Industry Co.,Ltd

H&Z Industry Co.,Ltd is a large reliable and professional manufacturer of chemical materials and pharmaceutical intermediate. H&Z Industry Co.,Ltd является продавцом 4,5-Dimethyl-1,2-phenylenediamine. 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.
страна: P.R.China   телефон: +86 13583185792   факс: +86 531 88905468

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

Тип компании: Producer
страна: P.R.China
телефон: +86 571 88026825
факс: +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 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. Кроме того 2-Ethoxyethyl methacrylate поставляется нами. 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. We are a fourth-generation company and a custom manufacturer of Inorganic Metal Salts and Organic Metal Compounds to the global marketplace. Zehao Industry Co., Ltd. также предлагает 2,5-Dimethoxyphenylboronic acid. 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 ...
страна: P.R.China
телефон: +86-531-88909322
факс: +86-531-88909322

Dayang Chem (Hangzhou) Co.,Ltd.

Тип компании: Leading producer
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. Мы продаем Methyl isocyanate также. 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 ...
страна: P.R.China   телефон: +86-571-88938639   факс: +86-571-8893-8652

Xiamen Equation Chemical Co.,Ltd

Тип компании: Bulk chemical producer
страна: P.R.China
телефон: +86 592 6515854
факс: +86 592 6515854
Welcome to Equation chemical, your reliable partner in China as an important supplier of bulk specialty chemicals for industry & life science. Xiamen Equation Chemical Co.,Ltd также предлагает 5-(2-Bromoethyl)-2,3-dihydrobenzofuran. We are committed to provide experienced high quality product and JIT performance to benefit our customers.

Leap Chem Co., Ltd

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 ...
Тип компании: Bulk and laboratory supplier
страна: P.R.China
телефон: +852-30606658

Safety Information

Hazard Classes:
8
Risk Codes:
36/38-43-36/37/38 (R)
Safety Codes:
26-36/39-37/39-36 (S)
WGK Germany:
2
RID / ADR:
1759
RTECS:
DB5900000

What other providers are available for CAS 88-63-1?

In addition to the providers presented here for 2,4-Diaminobenzenesulfonic acid with the CAS number 88-63-1, there are other 10 providers with slightly different product names available for this CAS number.

INNOCHEM +1 additional providers that we know from the past
BIOZOL Diagnostica Vertrieb GmbH | BuGuCh & Partners +6 additional providers that we know from the past




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