CAS 49678-04-8|(2E)-3-(4-Bromophenyl)acrylaldehyde

Introduction：Basic information about CAS 49678-04-8|(2E)-3-(4-Bromophenyl)acrylaldehyde, 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	(2E)-3-(4-Bromophenyl)acrylaldehyde
CAS Number	49678-04-8	Molecular Weight	211.055
Density	1.5±0.1 g/cm3	Boiling Point	310.5±17.0 °C at 760 mmHg
Molecular Formula	C₉H₇BrO	Melting Point	78-82ºC
MSDS	ChineseUSA	Flash Point	114.5±8.3 °C
Symbol	GHS07	Signal Word	Warning

Names

Name	trans-4-Bromocinnamaldehyde
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.5±0.1 g/cm3
Boiling Point	310.5±17.0 °C at 760 mmHg
Melting Point	78-82ºC
Molecular Formula	C₉H₇BrO
Molecular Weight	211.055
Flash Point	114.5±8.3 °C
Exact Mass	209.968018
PSA	17.07000
LogP	3.01
Vapour Pressure	0.0±0.7 mmHg at 25°C
Index of Refraction	1.612
InChIKey	XYRAWLRFGKLUMW-OWOJBTEDSA-N
SMILES	O=CC=Cc1ccc(Br)cc1
Storage condition	2~8°C

Safety Information

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H319
Precautionary Statements	P305 + P351 + P338
Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes	Xi
Safety Phrases	S22-S24/25
RIDADR	NONH for all modes of transport
HS Code	2913000090

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

2-Propenal, 3-(4-bromophenyl)-, (2E)-

4-Bromocinnamaldehyde

trans-3-(4-Bromophenyl)-2-propenal

(2E)-3-(4-Bromophenyl)acrylaldehyde

3-(4-bromophenyl)acrylaldehyde

trans-3-(4-Bromophenyl)acrolein

trans-3-(4-Bromophenyl)acrylaldehyde

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