6-(Dimethylamino)-4-hydroxy-2-naphthalenesulfonic acid
Suppliers
Names
[ CAS No. ]:
6259-50-3
[ Name ]:
6-(Dimethylamino)-4-hydroxy-2-naphthalenesulfonic acid
[Synonym ]:
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
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
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
Synthetic Route
Precursor & DownStream
Precursor
DownStream
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%