3-Bromo-2-hydroxy-5-nitrobenzaldehyde

Modify Date: 2025-09-18 07:11:20

3-Bromo-2-hydroxy-5-nitrobenzaldehyde Structure
3-Bromo-2-hydroxy-5-nitrobenzaldehyde structure
Common Name 3-Bromo-2-hydroxy-5-nitrobenzaldehyde
CAS Number 16789-84-7 Molecular Weight 246.015
Density 1.9±0.1 g/cm3 Boiling Point 299.6±40.0 °C at 760 mmHg
Molecular Formula C7H4BrNO4 Melting Point 146-149 °C
MSDS Chinese USA Flash Point 135.0±27.3 °C
Symbol GHS06
GHS06
Signal Word Danger

 Names

Name 3-Bromo-2-hydroxy-5-nitrobenzaldehyde
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.9±0.1 g/cm3
Boiling Point 299.6±40.0 °C at 760 mmHg
Melting Point 146-149 °C
Molecular Formula C7H4BrNO4
Molecular Weight 246.015
Flash Point 135.0±27.3 °C
Exact Mass 244.932358
PSA 83.12000
LogP 2.97
Vapour Pressure 0.0±0.7 mmHg at 25°C
Index of Refraction 1.697

 Safety Information

Symbol GHS06
GHS06
Signal Word Danger
Hazard Statements H301
Precautionary Statements P301 + P310
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Faceshields;Gloves
Hazard Codes Xn: Harmful;Xi: Irritant;
Risk Phrases R36/37/38
Safety Phrases S36/37
RIDADR UN 2811 6.1/PG 3
WGK Germany 3
HS Code 2913000090

 Precursor & DownStream

Precursor  1

DownStream  1

 Customs

HS Code 2913000090
Summary HS: 2913000090 halogenated, sulphonated, nitrated or nitrosated derivatives of products of heading 2912 Educational tariff:17.0% Tax rebate rate:9.0% Regulatory conditions:none Most favored nation tariff:5.5% General tariff:30.0%

 Synonyms

3-Bromo-2-hydroxy-5-nitrobenzaldehyde
Benzaldehyde, 3-bromo-2-hydroxy-5-nitro-
3-Bromo-5-nitrosalicylaldehyde
WNR DQ CE EVH
MFCD00051833
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