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5-Bromo-1-pentene

5-Bromo-1-pentene chemical structure
CAS Number1119-51-3
FormulaBr(CH2)3CH=CH2
Mol. Weight149.03 g/mol

What is 5-Bromo-1-pentene?

5-Bromo-1-pentene is a chemical compound with CAS number 1119-51-3 and molecular formula Br(CH2)3CH=CH2. It is used in various industrial and research applications.

Applications

5-Bromo-1-pentene was used in stereoselective synthesis of 7α-(3-carboxypropyl) estradiol1. It was used in preparation of thioacetate 11 of sialic acid having thioglycosidic linkage2. It was also used as staring material in recent syntheses of DL-histrionicotoxin3 and benzophenone-containing fatty acids4.

Specifications

Linear Formula

Br(CH2)3CH=CH2

Molecular Weight

149.03 g/mol

Assay/Purity

95%

Boiling Point

126-127 °C/765 mmHg(lit.)

Density

1.258 g/mL at 25 °C(lit.)

Safety Information

GHS02GHS02
GHS07GHS07
Signal Word

Warning

Hazard Statements

H226-H315-H319-H335

Precautionary Statements

P261-P305 + P351 + P338

Required PPE

Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter

EC Number

214-281-4

WGK Germany

3

Frequently Asked Questions