4-hydroxynaphthalene-2-sulphonamide

Modify Date: 2024-09-09 10:55:31

4-hydroxynaphthalene-2-sulphonamide Structure
4-hydroxynaphthalene-2-sulphonamide structure
Common Name 4-hydroxynaphthalene-2-sulphonamide
CAS Number 116-64-3 Molecular Weight 223.24800
Density 1.479g/cm3 Boiling Point 510.1ºC at 760 mmHg
Molecular Formula C10H9NO3S Melting Point N/A
MSDS N/A Flash Point 262.3ºC

 Names

Name 4-hydroxynaphthalene-2-sulfonamide
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.479g/cm3
Boiling Point 510.1ºC at 760 mmHg
Molecular Formula C10H9NO3S
Molecular Weight 223.24800
Flash Point 262.3ºC
Exact Mass 223.03000
PSA 88.77000
LogP 2.97390
Vapour Pressure 5.02E-11mmHg at 25°C
Index of Refraction 1.699

 Safety Information

HS Code 2935009090

 Customs

HS Code 2935009090
Summary 2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0%

 Synonyms

2-Naphthalenesulfonamide,4-hydroxy
4-Hydroxynaphthalene-2-sulphonamide
4-Hydroxy-naphthalin-2-sulfonsaeure-amid
4-hydroxy-naphthalene-2-sulfonic acid amide
EINECS 116-64-3
1-naphthol-3-sulfonamide
1-Naphthol-3-sulfonamid
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