2-naphthylamine-4,6,8-trisulfonic acid

Modify Date: 2024-01-02 18:47:13

2-naphthylamine-4,6,8-trisulfonic acid Structure
2-naphthylamine-4,6,8-trisulfonic acid structure
Common Name 2-naphthylamine-4,6,8-trisulfonic acid
CAS Number 27310-25-4 Molecular Weight 383.37500
Density 1.974 g/cm3 Boiling Point N/A
Molecular Formula C10H9NO9S3 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 7-aminonaphthalene-1,3,5-trisulfonic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.974 g/cm3
Molecular Formula C10H9NO9S3
Molecular Weight 383.37500
Exact Mass 382.94400
PSA 214.27000
LogP 3.98570
Index of Refraction 1.748

 Safety Information

HS Code 2921499090

 Customs

HS Code 2921499090
Summary 2921499090 other aromatic monoamines and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

 Synonyms

2-amino-4,6,8-trisulpho-naphthalene
7-amino-naphthalene-1,3,5-trisulfonic acid
2-aminonaphthalene-4,6,8-trisulphonic acid
EINECS 248-394-5
7-Amino-1,3,5-naphthalenetrisulfonic acid
7-amino-1,3,5-naphthalenetrisulphonic acid
7-Amino-naphthalin-1,3,5-trisulfonsaeure
MFCD00035851
2-Naphthyl amine-4,6,8-trisulfonic acid
7-Aminonaphthalene-1,3,5-trisulphonic acid