CAS 3815-31-4|4-(4-BROMO-PHENYL)-BUT-3-EN-2-ONE

Introduction：Basic information about CAS 3815-31-4|4-(4-BROMO-PHENYL)-BUT-3-EN-2-ONE, 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	4-(4-BROMO-PHENYL)-BUT-3-EN-2-ONE
CAS Number	3815-31-4	Molecular Weight	225.08200
Density	/	Boiling Point	321.1°C at 760 mmHg
Molecular Formula	C₁₀H₉BrO	Melting Point	/
MSDS	/	Flash Point	/

Names

Name	(E)-4-(4-bromophenyl)but-3-en-2-one
Synonym	More Synonyms

Chemical & Physical Properties

Boiling Point	321.1°C at 760 mmHg
Molecular Formula	C₁₀H₉BrO
Molecular Weight	225.08200
Exact Mass	223.98400
PSA	17.07000
LogP	3.05130
InChIKey	ZQNVTVOTCKZKHJ-NSCUHMNNSA-N
SMILES	CC(=O)C=Cc1ccc(Br)cc1
Storage condition	2-8℃

Safety Information

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

(3E)-4-(4-bromophenyl)but-3-en-2-one

(E)-4-(4-Bromophenyl)-but-3-en-2-one

4-Bromo-benzalacetone

4-(4-bromophenyl)-3-buten-2-one

4-bromobenzylideneacetone

1-p-bromophenylbut-1-en-3-one

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