1,2-Dibromocyclopentene

Modify Date: 2024-01-08 08:24:10

1,2-Dibromocyclopentene Structure
1,2-Dibromocyclopentene structure
Common Name 1,2-Dibromocyclopentene
CAS Number 75415-78-0 Molecular Weight 225.909
Density 2.1±0.1 g/cm3 Boiling Point 219.9±0.0 °C at 760 mmHg
Molecular Formula C5H6Br2 Melting Point N/A
MSDS Chinese USA Flash Point 78.9±26.6 °C

 Names

Name 1,2-Dibromocyclopentene
Synonym More Synonyms

 Chemical & Physical Properties

Density 2.1±0.1 g/cm3
Boiling Point 219.9±0.0 °C at 760 mmHg
Molecular Formula C5H6Br2
Molecular Weight 225.909
Flash Point 78.9±26.6 °C
Exact Mass 223.883606
LogP 3.22
Vapour Pressure 0.2±0.4 mmHg at 25°C
Index of Refraction 1.635
Storage condition 2-8°C

 Safety Information

Personal Protective Equipment Eyeshields;Gloves
Hazard Codes Xi: Irritant;
RIDADR NONH for all modes of transport
WGK Germany 3
HS Code 2903890090

 Customs

HS Code 2903890090
Summary 2903890090. halogenated derivatives of cyclanic, cyclenic or cyclotherpenic hydrocarbons. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

 Articles2

More Articles
Selective mono- and 1,2-difunctionalisation of cyclopentene derivatives via Mg and Cu intermediates.

Chemistry 14 , 2499, (2008)

A single Br/Mg exchange of 1,2-dibromocyclopentene with iPrMgCl LiCl provides the corresponding beta-bromocyclopentenylmagnesium reagent, which can then be reacted with various electrophiles (yields: ...

The discovery of 6-[2-(5-chloro-2-{[(2,4-difluorophenyl)methyl]oxy}phenyl)-1-cyclopenten-1-yl]-2-pyridinecarboxylic acid, GW848687X, a potent and selective prostaglandin EP1 receptor antagonist for the treatment of inflammatory pain.

Bioorg. Med. Chem. Lett. 17(2) , 385-9, (2007)

The discovery of a series of selective EP1 receptor antagonists based on a 1,2-diarylcyclopentene template is described. After defining the structural requirements for EP1 potency and selectivity, het...

 Synonyms

1,2-dibromocyclopent-1-ene
Cyclopentene, 1,2-dibromo-
1,2-Dibromocyclopentene
1,2-dibromocyclopenten
1,2-Dibrom-cyclopenten
1,2-dibromo-cyclopentene
MFCD00010246
1,2-bis(bromanyl)cyclopentene
1,2-dibromocyclopenetene