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Alfa Aesar™ cis-1,4-Dichloro-2-butene, 95%

Chemical Identifiers

Chemical Name or Material cis-1,4-Dichloro-2-butene
CAS 1476-11-5
Molecular Formula C4H6Cl2
Formula Weight 125
MDL Number MFCD00062950
UN Number UN3390
Beilstein 1719692
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAA1895622

  SDS
alfa aesar™
A1895622
100g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAA1895614

  SDS
alfa aesar™
A1895614
25g 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

Formula Weight 125
Chemical Name or Material cis-1,4-Dichloro-2-butene
TSCA TSCA
Assay 95%
Molecular Formula C4H6Cl2
MDL Number MFCD00062950
CAS 1476-11-5
UN Number UN3390
Beilstein 1719692
Health Hazard 1 Danger
Health Hazard 2 GHS H Statement
H300-H310-H330-H350-H314-H318-H226
Fatal if swallowed.
Fatal in contact with skin.
Fatal if inhaled.
May cause cancer.
Causes severe skin burns and eye damage.
Causes serious eye damage.
Flammable liquid and vapour.
Melting Point −48°C
Boiling Point 151° to 153°C
Quantity 100g
Flash Point 55°C (132°F)
Health Hazard 3 GHS P Statement
P210-P301+P310-P303+P361+P353-P304+P340-P305+P351+P338-P320-P330-P361-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Specific treatment is urgent (see label).
Rinse mouth.
Remove/Take off immediately all contaminated clothing.
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: 6.1; Packing Group: I; Proper Shipping Name: TOXIC BY INHALATION LIQUID, CORROSIVE, N.O.S.
RTECS Number EM4900000

Applications
It is employed as an intermediate for the production of other chemicals such as in the production of chloroprene. It is also used as a starting material in the production of adiponitrile, butane-1,4-diol, and tetrahydrofuran. It is also used in the preparation of functionalized 3,5-disubstituted cyclopent-2-enones.

Solubility
Not miscible or difficult to mix in water. Soluble in alcohol, ether, acetone and benzene.

Notes
Moisture & Light Sensitive. Store away from oxidizing agents, heat, water/moisture and light. Store under inert gas. Keep the container tightly closed and place it in a cool, dry and well ventilated condition. Keep it refrigerated.

Safety and Handling

Danger

GHS P Statement
P210-P301+P310-P303+P361+P353-P304+P340-P305+P351+P338-P320-P330-P361-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Specific treatment is urgent (see label).
Rinse mouth.
Remove/Take off immediately all contaminated clothing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H300-H310-H330-H350-H314-H318-H226
Fatal if swallowed.
Fatal in contact with skin.
Fatal if inhaled.
May cause cancer.
Causes severe skin burns and eye damage.
Causes serious eye damage.
Flammable liquid and vapour.

2° to 8°C