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Alfa Aesar™ 2-Pentene, cis + trans, 98%

Chemical Identifiers

Chemical Name or Material 2-Pentene
CAS 109-68-2
Name Note cis + trans
Molecular Formula C5H10
Linear Formula CH3CH2CH=CHCH3
Formula Weight 70.14
MDL Number MFCD00009384
UN Number UN3295
Beilstein 969151
Merck Index 14,7123
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAA1773614

  SDS
alfa aesar
A1773614
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.

AAA1773622

  SDS
alfa aesar™
A1773622
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.
Description & Specifications

Specifications

Formula Weight 70.14
Quantity 25g
Recommended Storage 2° to 8°C
Storage Information 2° to 8°C
Beilstein 969151
Health Hazard 3 GHS P Statement
P210-P280-P301+P310-P303+P361+P353-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Wear protective gloves/protective clothing/eye protection/face protection.
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.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
Name Note cis + trans
Boiling Point 36° to 38°C
Odor Petroleum-like
UN Number UN3295
CAS 109-68-2
Assay 98%
TSCA TSCA
Merck Index 14,7123
Health Hazard 1 Danger
Health Hazard 2 GHS H Statement
H225-H304
Highly flammable liquid and vapour.
May be fatal if swallowed and enters airways.
DOT Information Transport Hazard Class: 3; Packing Group: II; Proper Shipping Name: HYDROCARBONS, LIQUID, N.O.S.
Molecular Formula C5H10
Flash Point −45°C (−49°F)
Linear Formula CH3CH2CH=CHCH3
Chemical Name or Material 2-Pentene
MDL Number MFCD00009384

Applications
2-Pentene (mixture of cis and trans) is used in the synthesis of polycyclopentene by ring-opening metathesis polymerization.

Solubility
Not miscible or difficult to mix in water.

Notes
Store away from oxidizing agents and bases. Keep the container tightly closed in a cool, dry place.

Safety and Handling

Danger

GHS P Statement
P210-P280-P301+P310-P303+P361+P353-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Wear protective gloves/protective clothing/eye protection/face protection.
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.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H225-H304
Highly flammable liquid and vapour.
May be fatal if swallowed and enters airways.

2° to 8°C