Name:

1-Bromopentane

Other name

Amyl Bromide;
N-Pentyl Bromide;
Pentane, 1-Bromo-;

CAS:

110-53-2

Specification:

Molecular formula: C₅H₁₁Br
Molecular weight : 151.04500
Appearance :  Clear liquid
Melting point :-95 ℃ (lit.)
Boiling point: 130 ℃ (lit.)
Relative density :  1.218 g/mL at 25 ℃ (lit.)
Refractive index :  n20/D 1.444(lit.)
Flash point : 88 °F
Content : ≥99.0%
Moisture : ≤0.05%

Other characters :

Water Solvency: Practically Insoluble  
Condition of storage:  Under storeroom ventilated at low temperature and stored separately with oxidizing agent
Stability:  Stable under normal temperatures and pressures.
Purpose: Used as intermediates in medicine, dyes, spices, etc.

Packing

250Kg / Iron drum

Structural formula:

Synthetic rout:

With 210g (48%) hydrobromide, 60g concentrated sulfuric acid, 1- pentyl alcohol (2) 88g (1.0mol) and concentrated sulfuric acid 10g, with reference to the preparation method of 1- bromo propane, the distilled column was used to evaporate the products of the birth, and the fractions at 127~130 degrees were collected to obtain 1- bromopentane (1) 135g, and the yield was 89%..

UN No.

UN 1993 3/PG 3

HS code

2903309090