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328421 Sigma-Aldrich

1-Pentene

90%

  • CAS Number 109-67-1

  • Linear Formula CH3CH2CH2CH=CH2

  • Molecular Weight 70.13

  •  Beilstein/REAXYS Number 1731629

  •  EC Number 203-694-5

  •  MDL number MFCD00003567

  •  PubChem Substance ID 24859735

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Properties

vapor density   2.4 (vs air)
vapor pressure   10.27 psi ( 20 °C)
InChI Key   YWAKXRMUMFPDSH-UHFFFAOYSA-N
assay   90%
autoignition temp.   522 °F
expl. lim.   8.7 %
refractive index   n20/D 1.371 (lit.)
bp   29.9-30.1 °C (lit.)
density   0.641 g/mL at 25 °C (lit.)
Safety & Documentation

Safety Information

RIDADR 
UN 1108 3/PG 1
WGK Germany 
3
Flash Point(F) 
-60 °F
Flash Point(C) 
-51 °C
Protocols & Articles
Peer-Reviewed Papers
15

References

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Description

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241997 1-Pentene, 98%

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