CAS 6259-50-3|6-(Dimethylamino)-4-hydroxy-2-naphthalenesulfonic acid

Introduction：Basic information about CAS 6259-50-3|6-(Dimethylamino)-4-hydroxy-2-naphthalenesulfonic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

Common Name	6-(Dimethylamino)-4-hydroxy-2-naphthalenesulfonic acid
CAS Number	6259-50-3	Molecular Weight	267.30100
Density	1.462g/cm3	Boiling Point	/
Molecular Formula	C₁₂H₁₃NO₄S	Melting Point	251-252ºC (dec.)(lit.)
MSDS	/	Flash Point	/

Names

Name	6-(dimethylamino)-4-hydroxynaphthalene-2-sulfonic acid
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.462g/cm3
Melting Point	251-252ºC (dec.)(lit.)
Molecular Formula	C₁₂H₁₃NO₄S
Molecular Weight	267.30100
Exact Mass	267.05700
PSA	86.22000
LogP	2.93890
Index of Refraction	1.683
InChIKey	LRPIENHBUQIGPP-UHFFFAOYSA-N
SMILES	CN(C)c1ccc2cc(S(=O)(=O)O)cc(O)c2c1

Safety Information

Hazard Codes	C
Risk Phrases	34
Safety Phrases	26-27-28-36/37/39-45
RIDADR	UN 3261 8/PG 2
Packaging Group	III
HS Code	2933990090

Customs

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Synonyms

6-dimethylamino-4-hydroxy-naphthalene-2-sulfonic acid

HMS3078P23

6-Dimethylamino-4-hydroxy-naphthalin-2-sulfonsaeure

6-Dimethylamino-4-hydroxy-2-naphthalenesulfonic acid

7-(Dimethylamino)-1-naphthol-3-sulfonsaeure

6-dimethylamino-4-hydroxy-2-naphthalenesulphonic acid

7-Dimethylamino-naphthol-(1)-sulfonsaeure-(3)

2-Naphthalenesulfonic acid,6-(dimethylamino)-4-hydroxy

MFCD00003972

EINECS 228-404-4

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