Naphthol AS-BI

Suppliers

Names

[ Name ]:
Naphthol AS-BI

[Synonym ]:
7-bromo-3-hydroxy-2-naphth-o-amisidide
MFCD00004077
Naphtol AS-BI
C.I.Azoic Coupling Component 45
EINECS 248-048-3
6-bromo-2-hydroxy-N-o-hydroxyphenylnaphthalene-3-carboxamide
NAPHTHOL AS-BI

Chemical & Physical Properties

[ Density]:
4.01 g/mL at 25 °C(lit.)

[ Boiling Point ]:
467.3ºC at 760mmHg

[ Melting Point ]:
1387 °C

[ Molecular Formula ]:
C₁₈H₁₄BrNO₃

[ Molecular Weight ]:
372.21300

[ Flash Point ]:
236.4ºC

[ Exact Mass ]:
371.01600

[ PSA ]:
58.56000

[ LogP ]:
4.64180

[ Vapour Pressure ]:
5.28E-07mmHg at 25°C

[ Index of Refraction ]:
1.764

[ Storage condition ]:
2-8°C

Safety Information

[ Hazard Codes ]:
Xn,Xi

[ Risk Phrases ]:
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed . R36/37/38:Irritating to eyes, respiratory system and skin .

[ Safety Phrases ]:
S26-S37/39

[ RIDADR ]:
UN3288

[ WGK Germany ]:
3

[ RTECS ]:
ZG3417500

[ Packaging Group ]:
III

[ Hazard Class ]:
6.1

[ HS Code ]:
2924299090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2924299090

[ Summary ]:
2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%