4-Bromo diphenylacetylene structure, CAS 13667-12-4

4-Bromo diphenylacetylene

CAS Number13667-12-4

Synonyms4-bromophenylethynylbenzene; 4-BROMO DIPHENYLACETYLENE; 1-(4-Bromophenyl)-2-phenylacetylene; 1-Bromo-4-(phenylethynyl)benzene

Molecular FormulaC14H9Br

Molecular Weight257.125

Purity

Density1.4±0.1 g/cm3

Boiling Point343.4±25.0 °C at 760 mmHg

Melting Point85 °C

Flash Point

AppearanceSolid;White to Light yellow powder to crystal

EINECS

MSDSChineseEnglish

Symbol

Signal Word

Cat. No.: 2A-3178947 Purity:
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Quality Control of [ 13667-12-4 ] SDS Specification MoL

Chemical & Physical Properties
CAS Number13667-12-4
Catalog No.2A-3178947
Chinese Name1-溴-4-(苯基乙炔基)苯
Synonyms4-bromophenylethynylbenzene; 4-BROMO DIPHENYLACETYLENE; 1-(4-Bromophenyl)-2-phenylacetylene; 1-Bromo-4-(phenylethynyl)benzene
Molecular FormulaC14H9Br
Molecular Weight257.125
Density1.4±0.1 g/cm3
Boiling Point343.4±25.0 °C at 760 mmHg
Melting Point85 °C
AppearanceSolid;White to Light yellow powder to crystal
Storage Conditionroom temperature, dry
HTC2903999090
SMILESBrc1ccc(C#Cc2ccccc2)cc1
InChIInChI=1S/C14H9Br/c15-14-10-8-13(9-11-14)7-6-12-4-2-1-3-5-12/h1-5,8-11H
InChI KeyXLHCHVUFUPJPEO-UHFFFAOYSA-N
MSDSmsds/179670_1_13667_12_4.pdf
Tax Rebate9.0%
SupervisionNone MFN tariff: 5.5% Ordinary tariff: 30.0%
Transport InfoProduct name: Summary 2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%
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