2-Naphthalenecarboxamide,N-(2,4-dimethylphenyl)-3-hydroxy-4-[2-(2-hydroxyphenyl)diazenyl]-

Names

[ CAS No. ]:
523-67-1

[ Name ]:
2-Naphthalenecarboxamide,N-(2,4-dimethylphenyl)-3-hydroxy-4-[2-(2-hydroxyphenyl)diazenyl]-

[Synonym ]:
1-Azo-2-hydroxy-3-(2,4-dimethylcarboxyanilido)naphthalene-1-(2-hydroxybenzene)
2-[2-HYDROXY-3-(2,4-XYLYLCARBAMOYL)-1-NAPHTHYLAZO]PHENOL
Xylidyl Blue II
MFCD00014309
Xylylazo Violet II
EINECS 208-347-1

Chemical & Physical Properties

[ Density]:
1.26g/cm3

[ Melting Point ]:
247 °C

[ Molecular Formula ]:
C₂₅H₂₁N₃O₃

[ Molecular Weight ]:
411.45300

[ Exact Mass ]:
411.15800

[ PSA ]:
94.28000

[ LogP ]:
6.60850

[ Index of Refraction ]:
1.652

MSDS

Click to get detail MSDS

Safety Information

[ Risk Phrases ]:
20/21/22-36/37/38

[ Safety Phrases ]:
S22-S24/25

[ WGK Germany ]:
3

[ HS Code ]:
2927000090

Customs

[ HS Code ]: 2927000090

[ Summary ]:
2927000090 other diazo-, azo- or azoxy-compounds。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%