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2-Amino-1,5-naphthalenedisulfonic acid

BGC Id:720565735529
CAS No:117-62-4
Synonyms:sulfo tobias acid ; kyselinasulfo-tobiasova ; d salt ; 5-sulfo-tobiasaci ; 2-amino-1,5-naphthalenedisulfonic ; sulfonic tobias acid ; 2-amino-5-naphthalenedisulfonicacid ; 2-naphthylamine-1,5-disulphonicacid ; 2-naphthylamine-1,5-disulfonic acid ; sulphotobias acid
Molecular Formula:C10H9NO6S2
Molecular Weight:303.31
EINECS:204-201-6
Structural Formula

Verified providers in 2025

The following 12 notable providers have been checked and can be recommended.
Chemical-Suppliers
Zehao Industry
Assay: 99.0%min
Chemical-Suppliers
Leap Chem
Molecular Formula: C10H9NO6S2 Molecular Weight: 303.31 Hazard Symbols: Xi,C UN Number: 1759 WGKGermany: 2 PackingGroup: III

The last intensive check and update was carried out on 2025/07/31.

Identify

Synonyms:
sulfo tobias acid ; kyselinasulfo-tobiasova ; d salt ; 5-sulfo-tobiasaci ; 2-amino-1,5-naphthalenedisulfonic ; sulfonic tobias acid ; 2-amino-5-naphthalenedisulfonicacid ; 2-naphthylamine-1,5-disulphonicacid ; 2-naphthylamine-1,5-disulfonic acid ; sulphotobias acid
CAS:
117-62-4
EINECS:
204-201-6
Molecular Formula:
C10H9NO6S2
MDL:
MFCD00021512
SMILES:
CC1=C(C=C(C=C1)C(F)(F)F)[N+](=O)[O-]

Properties

Molecular Weight:
303.31 g·mol−1
Physical Description:
beige powder
download Download Molfile

Suppliers

Unilong Industry Co.,Ltd

Type de compagnie: Bulk chemical producer
Nous vendons 1,2-Dichlorobenzene ainsi.
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Xiamen Hisunny Chemical Co., Ltd.

Type de compagnie: Leading producer
pays: P.R.China
phone: +86-592-3327115
fax: +86-592-5823596
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. Nous vendons Dihydromyrcenyl acetate ainsi. 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. Sancai Industry Co.,Ltd. offre également Maleic anhydride. 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
fax: +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. 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. Nous sommes vendeur de Dienogest.
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Xingrui Industry Co., Limited

Type de compagnie: Leading producer
pays: P.R.China
phone: +86-531-88980365
fax: +86-531-88980365
Xingrui Industry CO., LTD. Nous sommes vendeur de 1,2,3,4-Tetrahydronaphthalene-1-carboxylic acid. 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 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. Nous fournissons notre chimique Cadmium acetate du produit. 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, ...
Type de compagnie: Bulk chemical producer
pays: P.R.China
phone: +86-13011713125
fax: +86-13011713125

Zehao Industry Co., Ltd.

The Shepherd Chemical Company was founded in Norwood, Ohio, in 1916. Zehao Industry Co., Ltd. est un vendeur de Methyl phenylsulfonylacetate. 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 ...
pays: P.R.China   phone: +86-531-88909322   fax: +86-531-88909322

Dayang Chem (Hangzhou) Co.,Ltd.

Type de compagnie: Leading producer
pays: P.R.China
phone: +86-571-88938639
fax: +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. En outre 3,5-Dibromoaniline est fourni par nous. We expect to cooperate with more partners in ...

Carbone Scientific Co., Ltd.

Carbone scientific is located at London, UK. Carbone Scientific Co., Ltd. offre également (+)-Diethyl L-tartrate. 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. 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 ...
Type de compagnie: Supplier
pays: U.K.
phone: +44 (0)203 769 4441 ext 1
fax: +44 (0)203 769 4441 ext 2

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. 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. Nous vendons N-Methylethanolamine ainsi. Our company has a large number of customers with good reputation at home and abroad, ...
pays: P.R.China   phone: +86 155-64526813   fax: +86 531-56897532

Leap Chem Co., Ltd

Type de compagnie: Bulk and laboratory supplier
pays: P.R.China
phone: +852-30606658
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 ...

Skyrun Industrial Co., Ltd.

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. We have extensive knowledge of domestic and international pharmaceutical markets. En outre Phenethyl isobutyrate est fourni par nous. Our working range can be start from small amount in research stage to big bulk for industrial produc ...
Type de compagnie: Leading producer
pays: P.R.China
phone: +86-576-84015261
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Safety Information

Hazard Classes:
8
Risk Codes:
36-34 (R)
Safety Codes:
26-28A (S)
WGK Germany:
2
RID / ADR:
1759
RTECS:
QJ6135000
Storage temperature:
2-8°C

What other providers are available for CAS 117-62-4?

In addition to the providers presented here for 2-Amino-1,5-naphthalenedisulfonic acid with the CAS number 117-62-4, there are other 16 providers with slightly different product names available for this CAS number.

BuGuCh & Partners +2 additional providers that we know from the past
Simagchem Corporation | Xiamen Equation Chemical Co.,Ltd +6 additional providers that we know from the past
BIOZOL Diagnostica Vertrieb GmbH | BuGuCh & Partners +2 additional providers that we know from the past
+1 additional providers that we know from the past




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