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86262 Aldrich

2-Methyl-2-butene

≥95.0% (GC)

Synonym: β-Isoamylene, Amylene

  • CAS Number 513-35-9

  • Linear Formula CH3CH=C(CH3)2

  • Molecular Weight 70.13

  •  Beilstein Registry Number 1361353

  •  EC Number 208-156-3

  •  MDL number MFCD00009276

  •  PubChem Substance ID 24888577

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Properties

Related Categories Acyclic, Alkenes, Building Blocks, Chemical Synthesis, Organic Building Blocks More...
vapor density   2.4 (vs air)
InChI Key   BKOOMYPCSUNDGP-UHFFFAOYSA-N
assay   ≥95.0% (GC)
expl. lim.   8.7 %
refractive index   n20/D 1.385(lit.)
  n20/D 1.388
bp   35-38 °C(lit.)
mp   −134 °C(lit.)
density   0.662 g/mL at 25 °C(lit.)

Description

Packaging

1 L in glass bottle

50, 250 mL in glass bottle

Application

2-Methyl-2-butene may be employed as precursor for peroxyacetyl nitrate for the calibration purposes.

General description

2-Methyl-2-butene is a trisubstituted olefin. It acts as guest and forms stable solid host-guest complexes with self-assembled benzophenone bis-urea macrocycles. The impact of active chlorine on photo-oxidation of 2-methyl-2-butene was studied. Photosensitized oxidation of 2-methyl-2-butene adsorbed on internal framework of Na-ZSM-5 zeolite was studied. Gas-phase reaction of 2-methyl-2-butene with ozone has been investigated. Kinetics of liquid-phase alkylation of 3-methylthiophene with 2-methyl-2-butene on supported phosphoric acid has been reported.

Price and Availability

Safety & Documentation

Safety Information

Signal word 
Danger
RIDADR 
UN 2460 3 / PGII
WGK Germany 
3
Flash Point(F) 
-4 °F
Flash Point(C) 
-20 °C
Protocols & Articles
Peer-Reviewed Papers
15

References

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