Bis(2-bromophenyl)acetylene

Modify Date: 2025-12-08 12:53:24

Bis(2-bromophenyl)acetylene Structure
Bis(2-bromophenyl)acetylene structure
Common Name Bis(2-bromophenyl)acetylene
CAS Number 38399-13-2 Molecular Weight 336.02100
Density 1.74g/cm3 Boiling Point 402.5ºC at 760 mmHg
Molecular Formula C14H8Br2 Melting Point 81 °C
MSDS N/A Flash Point 230.7ºC

 Names

Name 1-bromo-2-[2-(2-bromophenyl)ethynyl]benzene
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.74g/cm3
Boiling Point 402.5ºC at 760 mmHg
Melting Point 81 °C
Molecular Formula C14H8Br2
Molecular Weight 336.02100
Flash Point 230.7ºC
Exact Mass 333.89900
LogP 4.61140
Index of Refraction 1.697
InChIKey RVGSIXSCGKMAOK-UHFFFAOYSA-N
SMILES Brc1ccccc1C#Cc1ccccc1Br

 Safety Information

HS Code 2903999090

 Synthetic Route

 Customs

HS Code 2903999090
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%

 Synonyms

2,2'-dibromo-1,1'-diphenylacetylene
2,2'-dibromophenyl acetylene
2,2'-dibromodiphenylacetylene
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