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Sodium 6-hydroxy naphthalene-2-sulfonate

BGC Id:602656775226
CAS No:135-76-2
Synonyms: sodium 2-naphthol-6-sulfonate ; sodium 6-naphthol-2-sulfonate ; schaeffer's acid sodium salt ; 2-naphthol-6-sulfonic acid sodium ; schaeffer acid ; sodium 6-hydroxynaph ; schaeffers salt (sodium) ; schaffer's salt ; schaeffer's salt ; schaeffer's acid
Molecular Formula:C10H7NaO4S
Molecular Weight:246.21
EINECS:205-218-1
Structural Formula

2025 - The most valued supplier

The following 6 notable providers have been checked and can be recommended.
Chemical-Suppliers
BLD Pharmatech
Smile code: O=S(C1=CC=C2C=C(O)C=CC2=C1)([O-])=O.[Na+] MDL Number: MFCD00070488 Purity : 98% Available in stock: 56283.75 g
Chemical-Suppliers
Leap Chem
Molecular Formula: C10H7NaO4S Molecular Weight: 246.21 Hazard Symbols: Xi,Xn WGKGermany: 3

The last intensive check and update was carried out on 2025/09/04.

Identify

Synonyms:
sodium 2-naphthol-6-sulfonate ; sodium 6-naphthol-2-sulfonate ; schaeffer's acid sodium salt ; 2-naphthol-6-sulfonic acid sodium ; schaeffer acid ; sodium 6-hydroxynaph ; schaeffers salt (sodium) ; schaffer's salt ; schaeffer's salt ; schaeffer's acid
CAS:
135-76-2
EINECS:
205-218-1
Molecular Formula:
C10H7NaO4S
MDL:
MFCD00070488
SMILES:
COC1=CC=C(CCBr)C=C1

Properties

Molecular Weight:
246.21 g·mol−1
Melting point:
>300 °C(lit.)
download Download Molfile for :
6-Hydroxy-2-naphthalenesulfonic Acid Sodium Salt

Suppliers

Simagchem Corporation

Type de compagnie: Bulk chemical producer
Your partner in China for chemicals business. Nous fournissons 4-Dodecylbenzenesulfonyl azide ainsi. 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

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. 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. Nous sommes fournisseur de 3-Methylisothiazol-5-amine. inquiries, you will get it!

JieJie Group Co., Ltd.

Shanghai JieJie Chemical Co., Ltd is a pharmaceutical and chemical enterprise for the research and production, it built in 2009. Our core business is custom synthesis and contract manufacturing for advanced and bulk APIs, Pharmaceutical intermediates, water soluble polymer and special chemicals, from gram to multitons scale. "Meeting the demand of customers" is our motto. Nous sommes fournisseur de 5-Aminopiperidin-2-one hydrochloride. We are confident to be your preferred outsourcing partner.Our aim is to be one of the reliable enterprise ...
pays: P.R.China
phone: +86 21-51698675
fax: +86 21-61294690

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. 1,6,7,12-Tetrachloroperylene tetracarboxylic acid dianhydride est également desservie par H&Z Industry Co.,Ltd.
pays: P.R.China   phone: +86 13583185792   fax: +86 531 88905468

BLD Pharmatech Ltd

Type de compagnie: Supplier
pays: P.R.China
phone: +86-21-61629022
fax: +86-21-50201702
Founded in 2014 and headquartered in Shanghai, China, BLD Pharmatech Ltd. with more than 600,000 items, scale up manufacture and custom services is a leading manufacturer and supplier of diversified research chemicals in the industry. BLD Pharmatech Ltd est un vendeur de 3-(Boc-Amino)-3-(4-fluorophenyl)-1-propanol. Our considerable stock of a wide range of laboratory chemicals, from heterocycles, boron acids, amino acids, metal catalysts to chiral compounds, is ready for worldwide shipping. The ISO certifications and DUNS registration are our testimonie ...

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

Safety Information

Hazard Classes:
Risk Codes:
36/37/38-20/21/22 (R)
Safety Codes:
26-36-36/37/39-22 (S)
WGK Germany:
3

What other providers are available for CAS 135-76-2?

In addition to the providers presented here for Sodium 6-hydroxy naphthalene-2-sulfonate with the CAS number 135-76-2, there are other 22 providers with slightly different product names available for this CAS number.

+2 additional providers that we know from the past
AK Scientific, Inc.
Dayang Chem (Hangzhou) Co.,Ltd. | BIOZOL Diagnostica Vertrieb GmbH | BuGuCh & Partners +8 additional providers that we know from the past
Xingrui Industry Co., Limited | Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd) | Shandong SanYoung Industry Co., Ltd +3 additional providers that we know from the past
+1 additional providers that we know from the past




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