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109-68-2 - 2-Pentene, cis + trans, 98% - A17736 - Alfa Aesar

A17736 2-Pentene, cis + trans, 98%

CAS Number
109-68-2
Synonyms

Size Price ($) Quantity Availability
25g 74.90
100g 189.00
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2-Pentene, cis + trans, 98%

MDL
MFCD00009384
EINECS
203-695-0

Chemical Properties

Formula
C5H10
Formula Weight
70.14
Boiling Point
36-38°
Flash Point
-45°(-49°F)
Density
0.650
Refractive Index
1.38
Solubility
Not miscible or difficult to mix in water.

Applications

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

Notes

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

Literature References

Myers SB and Register RA. Synthesis of narrow-distribution polycyclopentene using a ruthenium ring-opening metathesis initiator.Polymer,2008,49(4), 1877-882.

Bing-Jun Zhao.; Henry J Shine.; John N Marx.; Cristina Hofmann.; Kenton H Whitmire. Addition of the phenoxathiin cation radical to alkenes and nonconjugated dienes. Formation of (E)- and (Z)-(10-phenoxathiiniumyl)alkenes and (E)- and (Z)-(10-phenoxathiiniumyl)dienes on basic alumina.J Org Chem.2007,72(16), 6154-6161.

GHS Hazard and Precautionary Statements

Hazard Statements: H225-H304

Highly flammable liquid and vapour. May be fatal if swallowed and enters airways.

Precautionary Statements: P260-P201-P280a-P304+P340-P405-P501a

Do not breathe dust/fume/gas/mist/vapours/spray. Obtain special instructions before use. Wear protective gloves and eye/face protection. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Merck
14,7123
Beilstein
969151
Hazard Class
3
Packing Group
II
Harmonized Tariff Code
2901.29
TSCA
Yes

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