Bromocyclopentane
Bromocyclopentane Basic information
- Product Name:
- Bromocyclopentane
- Synonyms:
-
- 1-Bromocyclopentane
- BROMOCYCLOPENTANE, STAB.
- CYCLOPENTYL BROMIDE, 98+%
- 1-BROMOPENTAMETHYLENE
- Cyclopentane Bromide
- Bromocyclopentane,98%
- Cyclopentyl bromide ,99%
- Bromocyclopentane,Cyclopentyl bromide
- CAS:
- 137-43-9
- MF:
- C5H9Br
- MW:
- 149.03
- EINECS:
- 205-294-6
- Product Categories:
-
- Pyridines ,Halogenated Heterocycles
- Pharmaceutical Intermediates
- CHLORO ALKANE COMPOUNDS
- Mol File:
- 137-43-9.mol
Bromocyclopentane Chemical Properties
- Boiling point:
- 137-139 °C(lit.)
- Density
- 1.39 g/mL at 25 °C(lit.)
- refractive index
- n20/D 1.4881(lit.)
- Flash point:
- 95 °F
- storage temp.
- Store at R.T.
- form
- Liquid
- color
- Clear yellow to light brown
- Specific Gravity
- 1.39
- Water Solubility
- Immiscible with water.
- BRN
- 1209256
- Stability:
- Stable. Flammable. Incompatible with strong oxidizing agents, strong bases.
- InChIKey
- BRTFVKHPEHKBQF-UHFFFAOYSA-N
- CAS DataBase Reference
- 137-43-9(CAS DataBase Reference)
- NIST Chemistry Reference
- Cyclopentane, bromo-(137-43-9)
- EPA Substance Registry System
- Cyclopentane, bromo- (137-43-9)
Safety Information
- Risk Statements
- 10
- Safety Statements
- 23-24/25-16
- RIDADR
- UN 1993 3/PG 3
- WGK Germany
- 3
- F
- 8
- TSCA
- Yes
- HazardClass
- 3
- PackingGroup
- III
- HS Code
- 29035990
MSDS
- Language:English Provider:Cyclopentyl bromide
- Language:English Provider:SigmaAldrich
- Language:English Provider:ACROS
- Language:English Provider:ALFA
Bromocyclopentane Usage And Synthesis
Chemical Properties
Bromocyclopentane is a colorless to light yellow liquid at standard temperature and pressure.
Uses
Bromocyclopentane, also known as Cyclopentyl Bromide, is an alkyl halide and a light yellow or colorless liquid at standard pressure and temperature. Bromocyclopentane is a precursor used in the preparation of cyclopentene and cyclopentanol. It is a fatty bromide, which is used as a solvent. It can be used an intermediate for the preparation of surfactant and pharmaceuticals and other organic compounds.
Reactions
Bromocyclopentane (22.0 g, 0.15 mol) was added to a soln of NaNO2 (18 g, 0.26 mol) in dry DMSO (100 mL) at 15 ℃ and the mixture was stirred at this temperature for 3 h. The mixture was poured into ice water (250 mL) and extracted with petroleum ether (bp 35-37 ℃; 4 × 50 mL). The combined organic extracts were washed with H2O (4× 50 mL), dried (MgSO4), and concentrated under reduced pressure. The residue was distilled to give Nitrocyclopentane; yield: 9.9 g (58%); bp 62 ℃/8 Torr; nD/20 1.4538.
Synthesis of Nitrocyclopentane
Synthesis Reference(s)
The Journal of Organic Chemistry, 54, p. 1463, 1989 DOI: 10.1021/jo00267a047
Bromocyclopentane Preparation Products And Raw materials
Raw materials
Preparation Products
BromocyclopentaneSupplier
- Tel
- +86-21-56733000
- sales@gonghechem.com
- Tel
- 025-87193546-
- chemweiao@163.com;
- Tel
- +86-025-84522992 84524602 13805186390
- marketing@kingfirstchem.com
- Tel
- 010-82848833- ;010-82848833-
- jkinfo@jkchemical.com;market6@jkchemical.com
- Tel
- 21-61259100-
- sh@meryer.com
Bromocyclopentane(137-43-9)Related Product Information
- Bromocyclohexane
- Cyclobutyl bromide
- CYCLOHEPTYL BROMIDE
- Cyclopropyl bromide
- 1-Hexadecylpyridinium bromide
- 1-Bromobutane
- 1-Bromo-2-methylpropane
- 1-Bromodecane
- 2-Bromo-2-methylpropane
- 1-Bromo-3-methylbutane
- (6,7-DIBROMO-2-AZABICYCLO[2.2.1]HEPT-2-YL)(PHENYL)METHANONE
- 1-(16-BROMO-3,17-DIHYDROXY-10,13-DIMETHYL-2,3,4,7,8,9,10,11,12,13,14,15,16,17-TETRADECAHYDRO-1H-CYCLOPENTA[A]PHENANTHREN-17-YL)ETHAN-1-ONE
- (1S)-(+)-3-BROMOCAMPHOR-10-SULFONIC ACID HYDRATE
- 3-BROMO-7-(BROMOMETHYL)-1,7-DIMETHYLBICYCLO[2.2.1]HEPTAN-2-ONE
- BORNYL BROMIDE
- 16BETA-BROMOANDROSTERONE
- 2-BENZYL-7-BROMO-6-ISOPROPOXY-2-AZABICYCLO[2.2.1]HEPTANE
- Bromocyclopentane