2-amino-5-(aminomethyl)naphthalene-1-sulphonic acid

Modify Date: 2025-08-24 22:27:27

2-amino-5-(aminomethyl)naphthalene-1-sulphonic acid Structure
2-amino-5-(aminomethyl)naphthalene-1-sulphonic acid structure
Common Name 2-amino-5-(aminomethyl)naphthalene-1-sulphonic acid
CAS Number 52084-84-1 Molecular Weight 252.29000
Density 1.496g/cm3 Boiling Point N/A
Molecular Formula C11H12N2O3S Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 2-amino-5-(aminomethyl)naphthalene-1-sulfonic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.496g/cm3
Molecular Formula C11H12N2O3S
Molecular Weight 252.29000
Exact Mass 252.05700
PSA 114.79000
LogP 3.48970
Index of Refraction 1.719
InChIKey KTVWISLTJPDQQX-UHFFFAOYSA-N
SMILES NCc1cccc2c(S(=O)(=O)O)c(N)ccc12

 Safety Information

HS Code 2921590090

 Customs

HS Code 2921590090
Summary 2921590090. other aromatic polyamines and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Synonyms

EINECS 257-650-5
2-Amino-5-(aminomethyl)naphthalene-1-sulphonic acid
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