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Alfa Aesar™ 1-Chloro-3-methyl-2-butene, 95%, stab. with potassium carbonate

Chemical Identifiers

Chemical Name or Material 1-Chloro-3-methyl-2-butene
CAS 503-60-6
Name Note stabilized with potassium carbonate
Molecular Formula C5H9Cl
Linear Formula (CH3)2C=CHCH2Cl
Formula Weight 104.57g/mol
MDL Number MFCD00000982
UN Number UN1993
Synonym 3,3-Dimethylallyl chloride; Prenyl chloride
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Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAA1654509

 
alfa aesar™
A16545-09
10g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAA1654518

 
alfa aesar™
A16545-18
50g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Description & Specifications

Specifications

Boiling Point 107° to 109°C
Quantity 10g
Flash Point 13°C (56°F)
Chemical Name or Material 1-Chloro-3-methyl-2-butene
Name Note stabilized with potassium carbonate
CAS 503-60-6
Assay 95%
Molecular Formula C5H9Cl
Linear Formula (CH3)2C=CHCH2Cl
Formula Weight 104.57g/mol
MDL Number MFCD00000982
UN Number UN1993
Synonym 3,3-Dimethylallyl chloride; Prenyl chloride
Health Hazard 1 Danger
Health Hazard 2 GHS H Statement
H225-H315-H319-H335
Highly flammable liquid and vapour.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Health Hazard 3 GHS P Statement
P210-P261-P303+P361+P353-P305+P351+P338-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
Recommended Storage 2° to 8°C
DOT Information Transport Hazard Class: 3; Packing Group: II; Proper Shipping Name: FLAMMABLE LIQUIDS, N.O.S.
RTECS Number EM4298500
TSCA TSCA

Applications
1-Chloro-3-methyl-2-butene is used in the synthesis of geraniol. It is also used as an alkylating agent and as a reagent in hyperforin. Further, it is used as an antibiotic to inhibit growth of tumor cells.

Solubility
Miscible with chloroform, acetone, diethyl ether and alcohol. Immiscible with water.

Notes
Incompatible with strong oxidizing agents and strong acids. Store in a cool place.

Safety and Handling

Danger

GHS P Statement
P210-P261-P303+P361+P353-P305+P351+P338-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H225-H315-H319-H335
Highly flammable liquid and vapour.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

2° to 8°C