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Alfa Aesar™ 1-Bromo-2-pentyne, 97%

$117.08 - $446.72

Chemical Identifiers

CAS 16400-32-1
Molecular Formula C5H7Br
Molecular Weight (g/mol) 147.015
MDL Number MFCD00236363
InChI Key VDHGRVFJBGRHMD-UHFFFAOYSA-N
Synonym 1-bromo-2-pentine
PubChem CID 85399
IUPAC Name 1-bromopent-2-yne
SMILES CCC#CCBr
View More Specs

Products 2
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAH5343306 View Documents Alfa Aesar™
H5343306
5g Each for $117.08
 
AAH5343314 View Documents Alfa Aesar™
H5343314
25g Each for $446.72
 
Description

Description

Applications
1-Bromo-2-pentyne acts as a reagent for organic and organometallic compounds. It is also employed in the preparation of stereochemically restricted lactone-type analogs of jasmonic acids, 5-oxa-7-epi-jasmonic acid and 5-oxa-jasmonic acid. Further, it is used to prepare of 4,7-decadienal, 4,7-tridecadienal, 5,8-tetradecadienal and 6,9-dodecadienal synthesis. In addition to this, it plays an important role for the synthesis of 5-ethyl-4-methylene-6-phenyl-3a,4,7,7a-tetrahydroisobenzofuran-1,3-dione.

Solubility
Miscible with ether

Notes
Incompatible with strong oxidizing agents.
Specifications

Chemical Identifiers

16400-32-1
147.015
VDHGRVFJBGRHMD-UHFFFAOYSA-N
85399
CCC#CCBr
C5H7Br
MFCD00236363
1-bromo-2-pentine
1-bromopent-2-yne

Specifications

1.438
1.498
5g
C5H7Br
MFCD00236363
1-bromo-2-pentine
VDHGRVFJBGRHMD-UHFFFAOYSA-N
1-bromopent-2-yne
85399
97%
41°C (106°F)
93°C to 94°C (113mmHg)
16400-32-1
CH3CH2C≡CCH2Br
UN1993
Miscible with ether
CCC#CCBr
147.015
147.01
1-Bromo-2-pentyne
Safety and Handling

Safety and Handling

GHS H Statement
H226-H315-H319-H335
Flammable liquid and vapor.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

P210-P233-P235-P240-P241-P242-P243-P261-P264b-P271-P280-P303+P361+P353-P304+P340-P305+P351+P338-P312-P332+P313-P363-P370+P378q-P501c

H226-H315-H319-H335

DOTInformation : Transport Hazard Class: 3; Packing Group: III; Proper Shipping Name: FLAMMABLE LIQUIDS, N.O.S.

EINECSNumber : 240-451-2

TSCA : No

Recommended Storage : Ambient temperatures