Skip to Content
Merck
All Photos(1)

Documents

252077

Sigma-Aldrich

1,4-Dibromopentane

97%

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Linear Formula:
Br(CH2)3CHBrCH3
CAS Number:
626-87-9
Molecular Weight:
229.94
Beilstein:
605295
EC Number:
210-967-2
MDL number:
MFCD00000153
UNSPSC Code:
12352100
PubChem Substance ID:
24855180
NACRES:
NA.22

Assay

97%

form

liquid

refractive index

n20/D 1.5085 (lit.)

bp

98-99 °C/25 mmHg (lit.)

mp

−34.4 °C (lit.)

density

1.687 g/mL at 25 °C (lit.)

SMILES string

CC(Br)CCCBr

InChI

1S/C5H10Br2/c1-5(7)3-2-4-6/h5H,2-4H2,1H3

InChI key

CNBFRBXEGGRSPL-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Application

1,4-Dibromopentane has been used in the synthesis of:
  • pharaoh ant trail pheromone stereoisomer, indolizidine alkaloid
  • 1,2-dimethyl-1-phenylcyclopentane
  • Boc-L-2-amino-6-bromoheptanoic acid

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

230.0 °F - closed cup

Flash Point(C)

110 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Original syntheses of arylcycloalkanes.
Krief A and Barbeaux P.
Journal of the Chemical Society. Chemical Communications, 16, 1214-1216 (1987)
Indolizidine alkaloid synthesis. Preparation of the pharaoh ant trail pheromone and gephyrotoxin 223 stereoisomers.
Macdonald TL.
The Journal of Organic Chemistry, 45(1), 193-194 (1980)
An efficient access to both enantiomers of pipecolic acid.
Watanabe LA, et al.
Tetrahedron Asymmetry, 16(4), 903-908 (2005)

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service