2-Naphthalenesulfonic acid, 7-hydroxy

Modify Date: 2025-08-23 09:24:11

2-Naphthalenesulfonic acid, 7-hydroxy Structure
2-Naphthalenesulfonic acid, 7-hydroxy structure
Common Name 2-Naphthalenesulfonic acid, 7-hydroxy
CAS Number 92-40-0 Molecular Weight 224.23300
Density 1.549g/cm3 Boiling Point N/A
Molecular Formula C10H8O4S Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 7-hydroxynaphthalene-2-sulphonic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.549g/cm3
Molecular Formula C10H8O4S
Molecular Weight 224.23300
Exact Mass 224.01400
PSA 82.98000
LogP 2.87290
Index of Refraction 1.703
InChIKey MVEOHWRUBFWKJY-UHFFFAOYSA-N
SMILES O=S(=O)(O)c1ccc2ccc(O)cc2c1

 Safety Information

RIDADR UN 1759
Packaging Group III
HS Code 2908999090

 Synthetic Route

~%

2-Naphthalenesulfonic acid, 7-hydroxy Structure

2-Naphthalenesu...

CAS#:92-40-0

Literature: Green Journal of the Chemical Society, 1889 , vol. 55, p. 37 Chemische Berichte, 1889 , vol. 22, p. 724

~%

2-Naphthalenesulfonic acid, 7-hydroxy Structure

2-Naphthalenesu...

CAS#:92-40-0

Literature: Cassella and Co. Patent: DE42112 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 1, p. 376 Full Text Show Details Weinberg Chemische Berichte, 1887 , vol. 20, p. 2908 Full Text Show Details Bayer; Duisberg Chemische Berichte, 1887 , vol. 20, p. 1428

~%

2-Naphthalenesulfonic acid, 7-hydroxy Structure

2-Naphthalenesu...

CAS#:92-40-0

Literature: Bayer; Duisberg Chemische Berichte, 1887 , vol. 20, p. 1428

~%

2-Naphthalenesulfonic acid, 7-hydroxy Structure

2-Naphthalenesu...

CAS#:92-40-0

Literature: Cassella and Co. Patent: DE45221 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 2, p. 246

~%

2-Naphthalenesulfonic acid, 7-hydroxy Structure

2-Naphthalenesu...

CAS#:92-40-0

Literature: Green Journal of the Chemical Society, 1889 , vol. 55, p. 37 Chemische Berichte, 1889 , vol. 22, p. 724

~%

2-Naphthalenesulfonic acid, 7-hydroxy Structure

2-Naphthalenesu...

CAS#:92-40-0

Literature: Dressel; Kothe Chemische Berichte, 1894 , vol. 27, p. 1197 Full Text Show Details Bayer and Co. Patent: DE77596 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 4, p. 536

 Customs

HS Code 2908999090
Summary 2908999090 halogenated, sulphonated, nitrated or nitrosated derivatives of phenols or phenol-alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

 2-Naphthalenesulfonic acid, 7-hydroxyBioassay

View more

Name: NCI human tumor cell line growth inhibition assay. Data for the MCF7 Non-Small Cell L...
Source: DTP/NCI
Target: N/A
External Id: MCF7_OneDose
Name: NCI human tumor cell line growth inhibition assay. Data for the IGROV1 Non-Small Cell...
Source: DTP/NCI
Target: N/A
External Id: IGROV1_OneDose
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 Synonyms

7-hydroxy-2-naphthosulfonic acid
2-Hydroxy-7-naphthalenesulfonic acid
2-Hydroxynaphthalene-7-sulfonicacid
2-naphthol-7-sulfonic acid
7-Hydroxy-naphthalin-2-sulfonsaeure
7-hydroxy-naphthalene-2-sulfonic acid
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