CAS 1204-21-3|2-Bromo-1-(2,5-dimethoxyphenyl)ethanone

Introduction：Basic information about CAS 1204-21-3|2-Bromo-1-(2,5-dimethoxyphenyl)ethanone, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

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	ChineseUSA	Flash Point	149.2±23.7 °C
Symbol	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
InChIKey	RGQNFYVSEWDUEI-UHFFFAOYSA-N
SMILES	COc1ccc(OC)c(C(=O)CBr)c1

Safety Information

Symbol	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

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)-

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