ChemicalBook--->CAS DataBase List--->23894-07-7

23894-07-7

23894-07-7 Structure

23894-07-7 Structure
IdentificationBack Directory
[Name]

3,6-Dihydroxy-2,7-naphthalenedisulfonic acid
[CAS]

23894-07-7
[Synonyms]

2,7-DIHYDROXY NAPHTHALENE-3,6-DISULPHONATE
3,6-Dihydroxynaphthalene-2,7-Disulfonic Acid
2,7-Dihydroxy-3,6-naphthalenedisulfonic acid
3,6-Dihydroxy-2,7-naphthalenedisulfonic acid
2,7-Naphthalenedisulfonic acid, 3,6-dihydroxy-
[Molecular Formula]

C10H8O8S2
[MDL Number]

MFCD08460166
[MOL File]

23894-07-7.mol
[Molecular Weight]

320.3
Chemical PropertiesBack Directory
[density ]

1.929±0.06 g/cm3(Predicted)
[pka]

-0.36±0.40(Predicted)
[EPA Substance Registry System]

3,6-Dihydroxy-2,7-naphthalenedisulfonic acid (23894-07-7)
Hazard InformationBack Directory
[Production Methods]

2-Hydroxynaphthalene-3,6,7- trisulfonic acid is heated with 66 % caustic soda liquor at 200 – 300℃ and the product worked up by dilution, neutralization, and salting out.
23894-07-7 suppliers list
Company Name: Henan Alfachem Co.,Ltd.  
Tel: 0371-0371-55051623 18137891487
Website: www.chemicalbook.com/supplier/14555231/
Company Name: Shaanxi Dideu Medichem Co. Ltd  
Tel: 029-61856359 19815193980
Website: www.dideu.cn
Company Name: Carbosynth  
Tel: +86 512 6260 5585
Website: www.carbosynth.com
Company Name: Alfa Chemistry   
Tel: +1 (201) 478-8534
Website: www.alfa-chemistry.com
Company Name: APAC Pharmaceutical, LLC  
Tel: +1(410) 997 5552
Website: www.apacpharma.com
Company Name: SK Energy and Chemical, Inc.   
Tel: +1 (201) 796-4288
Website: www.skcms.com
Company Name: Accel Pharmtech, LLC   
Tel: +1 (732) 993-9004
Website: www.accelpharmtech.com
Company Name: Lanospharma Laboratories Co.,Ltd  
Tel: 13440048448
Website: www.lanospharma.com
Company Name: Waterstone Technology, LLC  
Tel: 317 644 0862
Website: www.waterstonetech.com
Company Name: Nanjing Stellar Anatomical Model Co.,Ltd.   
Tel: 86(0)13002501378
Website: www.anatomy-china.com
Company Name: HONEST JOY HOLDINGS LIMITED  
Tel: +86-755-26404303
Website: www.chemicalbook.com/ShowSupplierProductsList10250/0.htm
Company Name: CHEMICAL LAND21  
Tel: 82- 2 -783 - 8063
Website: www.chemicalland21.com
Company Name: JS (Tianjin) Chemical & Metallurgical Co., Ltd  
Tel: 86-22-23680158
Website: www.chemicalbook.com/ShowSupplierProductsList4458/0.htm
Company Name: A.T.CHEMICAL   
Tel: 0755-86655561 81899190
Website: www.atchem.net
Company Name: Dalian Dyechem International Corporation  
Tel: 0086-411-82701579
Website: www.daliandc.com
Company Name: Xiamen Feihe Chemical Co., Ltd  
Tel: 86-021-33926068
Website: www.feihechem.com
Company Name: DSL Chemicals Co.,Ltd  
Tel: +86 21 6352 9955
Website: www.dsl-chem.com
Company Name: Yick-Vic Chemicals & Pharmaceuticals (HK) Ltd  
Tel: (852)2541 2772
Website: www.yickvic.com
Tags:23894-07-7 Related Product Information
1655-35-2 532-02-5 85-47-2 25638-17-9 5808-22-0 7153-21-1 582-17-2 92-41-1 1058-92-0 68504-35-8 148-25-4