4-hydroxy-2-nitrophenol

Names

[ CAS No. ]:
41833-13-0

[ Name ]:
4-hydroxy-2-nitrophenol

[Synonym ]:
4-(Hydroxymethyl)-2-nitrophenol
4-hydroxy-2-nitrophenol
Benzenemethanol, 4-hydroxy-3-nitro-
MFCD00024249

Chemical & Physical Properties

[ Density]:
1.5±0.1 g/cm3

[ Boiling Point ]:
341.3±27.0 °C at 760 mmHg

[ Melting Point ]:
94-98 °C

[ Molecular Formula ]:
C₇H₇NO₄

[ Molecular Weight ]:
169.135

[ Flash Point ]:
156.6±12.2 °C

[ Exact Mass ]:
169.037506

[ PSA ]:
86.28000

[ LogP ]:
0.52

[ Vapour Pressure ]:
0.0±0.8 mmHg at 25°C

[ Index of Refraction ]:
1.645

MSDS

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Safety Information

[ Hazard Codes ]:
Xn,Xi

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S36/37/39-S26

[ HS Code ]:
2908999090

Synthetic Route

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Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2908999090

[ Summary ]:
2908999090 halogenated, sulphonated, nitrated or nitrosated derivatives of phenols or phenol-alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%