1-BROMO-2-PENTENE 95% PREDOMINANTLY

Product Name: 1-BROMO-2-PENTENE 95% PREDOMINANTLY
CAS No.: 7348-71-2
Chemical Name: 1-BROMO-2-PENTENE 95% PREDOMINANTLY
Synonyms: 1-bromo-trans-2-pentene;(E)-1-bromopent-2-ene;(E)-1-bromo-2-pentene;trans-1-bromo-2-pentene;trans-1-bromo-pent-2-ene;2-Pentene, 1-broMo-, (2E)-;1-bromo-2-pentene,predominantlytrans;1-BROMO-2-PENTENE 95% PREDOMINANTLY;1-BroMo-2-pentene, predoMinantly trans 95%;1-BROMO-2-PENTENE, 95%, PREDOMINANTLY TR ANS
CBNumber: CB1499139
Molecular Formula: C5H9Br
Formula Weight: 149.03
MOL File: 7348-71-2.mol

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1-BROMO-2-PENTENE 95% PREDOMINANTLY Property

Melting point:: -106.7°C (estimate)
Boiling point:: 122 °C(lit.)
Density: 1.26 g/mL at 25 °C(lit.)
refractive index: n20/D 1.4785(lit.)
Flash point:: 73 °F
storage temp.: 2-8°C
form: liquid
InChI: 1S/C5H9Br/c1-2-3-4-5-6/h3-4H,2,5H2,1H3/b4-3+
InChIKey: FTBPZRNURKMEFD-ONEGZZNKSA-N
SMILES: CC\C=C\CBr

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Safety

Hazard Codes: C
Risk Statements: 10-34
Safety Statements: 16-26-27-36/37/39-45
RIDADR: UN 2920 8/PG 2
WGK Germany: 3
HazardClass: 8, 3
Storage Class: 3 - Flammable liquids
Hazard Classifications: Eye Dam. 1
Flam. Liq. 3
Skin Corr. 1B

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H226Flammable liquid and vapour

H314Causes severe skin burns and eye damage

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P233Keep container tightly closed.

P240Ground/bond container and receiving equipment.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 340111
Product name: 1-Bromo-2-pentene, predominantly trans
Purity: 95%
Packaging: 1g
Price: $134
Updated: 2025/07/31

Sigma-Aldrich

Product number: 340111
Product name: 1-Bromo-2-pentene, predominantly trans
Purity: 95%
Packaging: 5g
Price: $384.19
Updated: 2025/07/31

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1-BROMO-2-PENTENE 95% PREDOMINANTLY Chemical Properties,Usage,Production

Uses

cis-1-Bromo-2-pentene was used in the synthesis of (+)-polyoxamic acid. It was also used in the preparation of pheromones.

1-BROMO-2-PENTENE 95% PREDOMINANTLY Preparation Products And Raw materials

Raw materials

Preparation Products

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1-BROMO-2-PENTENE 95% PREDOMINANTLY Suppliers

China 24 Switzerland 1 United States 2 Global 27

Energy Chemical

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Sigma-Aldrich

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View Lastest Price from 1-BROMO-2-PENTENE 95% PREDOMINANTLY manufacturers

Zhuozhou Wenxi import and Export Co., Ltd

Product: 1-Bromo-2-pentene, predominantly trans 7348-71-2
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-06-27

Career Henan Chemical Co

Product: 1-BROMO-2-PENTENE 95% PREDOMINANTLY 7348-71-2
Price: US $1.00/KG
Min. Order: 1KG
Purity: 85.0-99.8%
Supply Ability: 200kg
Release date: 2019-08-30

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