2-Bromo-1-(2,5-dimethoxyphenyl)ethanone

Modify Date: 2024-01-16 22:26:36

2-Bromo-1-(2,5-dimethoxyphenyl)ethanone Structure
2-Bromo-1-(2,5-dimethoxyphenyl)ethanone structure
Common Name 2-Bromo-1-(2,5-dimethoxyphenyl)ethanone
CAS Number 1204-21-3 Molecular Weight 259.096
Density 1.4±0.1 g/cm3 Boiling Point 323.1±27.0 °C at 760 mmHg
Molecular Formula C10H11BrO3 Melting Point 83-85 °C(lit.)
MSDS Chinese USA Flash Point 149.2±23.7 °C
Symbol GHS07 GHS09
GHS07, GHS09
Signal Word Warning

 Names

Name 2-Bromo-2,5-Dimethoxyacetophenone
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.4±0.1 g/cm3
Boiling Point 323.1±27.0 °C at 760 mmHg
Melting Point 83-85 °C(lit.)
Molecular Formula C10H11BrO3
Molecular Weight 259.096
Flash Point 149.2±23.7 °C
Exact Mass 257.989136
PSA 35.53000
LogP 2.63
Vapour Pressure 0.0±0.7 mmHg at 25°C
Index of Refraction 1.542

 Safety Information

Symbol GHS07 GHS09
GHS07, GHS09
Signal Word Warning
Hazard Statements H315-H319-H335-H400
Precautionary Statements P261-P273-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xi:Irritant;
Risk Phrases R36/37/38
Safety Phrases S26-S27-S37/39
RIDADR UN 2811 6.1/PG 3
WGK Germany 3
Hazard Class 6.1
HS Code 2914700090

 Synthetic Route

~65%

2-Bromo-1-(2,5-dimethoxyphenyl)ethanone Structure

2-Bromo-1-(2,5-...

CAS#:1204-21-3

Literature: Sanchez-Viesca; Berros, Martha; Gomez Heterocyclic Communications, 2003 , vol. 9, # 2 p. 165 - 170

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2-Bromo-1-(2,5-dimethoxyphenyl)ethanone Structure

2-Bromo-1-(2,5-...

CAS#:1204-21-3

Literature: Chemische Berichte, , vol. 44, p. 3219

 Customs

HS Code 2914700090
Summary HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0%

 Synonyms

2-Bromo-1-(2,5-dimethoxyphenyl)ethanone
EINECS 214-873-2
2-BROMO-2',5'-DIMETHOXYACETOPHENONE
α-Bromo-2',5'-dimethoxy acetophenone
α-Bromo-2',5'-dimethoxyacetophenone
MFCD00000198
Ethanone, 2-bromo-1-(2,5-dimethoxyphenyl)-