2-Ethyloxirane | CAS No. 106-88-7

2-Ethyloxirane

Basic Information

CAS Number

106-88-7

Molecular Formula

C4H8O

Molecular Weight

72.11 g/mol

AD

Basic Physical Properties

Melting Point

-129.28°C

Boiling Point

63 ºC

Flash Point

-15 ºC

Solubility

86.8g/l

Refractive Index

1.384

Vapor Pressure

140 mm Hg ( 20 °C)

CCC1CO1

InChI

InChI=1S/C4H8O/c1-2-4-3-5-4/h4H,2-3H2,1H3

InChIKey

RBACIKXCRWGCBB-UHFFFAOYSA-N

LogP

0.7952

Topological Polar Surface Area

12.53 Ų

Hydrogen Bond Donor/Acceptor

0 / 1

Complexity

34.6

Safety Information

View Safety Information

Hazard Statement

H225 Highly Flammable liquid and vapor
Flammable liquids
H315 Causes skin irritation
Skin corrosion/irritation
H319 Causes serious eye irritation
Serious eye damage/eye irritation
H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation
H351 Suspected of causing cancer
Carcinogenicity
H361 Suspected of damaging fertility or the unborn child
Reproductive toxicity
H373 Causes damage to organs through prolonged or repeated exposure
Specific target organ toxicity, repeated exposure
H402 Harmful to aquatic life
Hazardous to the aquatic environment, acute hazard

Hazard Class

Class 3.1 Class 3.1

Explosive Limit

1.7-19%(V)

Synonyms & References

English

  • ethyl oxirane
  • 1-Butene oxide, purum, >=99.0% (GC)
  • Ethyl ethylene oxide
  • B0719
  • 1,2-EPOXYBUTANE [IARC]
  • 1,2-Butylene oxide, stabilized [UN3022] [Flammable liquid]
  • racemic 1,2-epoxybutane
  • Butane,2-epoxy-
  • NSC24240
  • (R)-1,2-Epoxybutane;(R)-1,2-Epoxybutane;(R)-Ethyloxirane
  • CHEMBL1378095
  • (S)-1,2-Epoxybutane
  • CHEBI:82326
  • Epoxybutane
  • NCGC00091511-02
  • (.+/-.)-2-Ethyloxirane
  • 1,2-epoxy-butane
  • NCI-C55527
  • NSC-24240
  • Oxirane, 2-ethyl-
  • Ethyloxirane
  • CCRIS 1015
  • Q-200063
  • Q2539029
  • a-butylene oxide
  • 1,2 epoxybutane
  • 1,2-Butene oxide (VAN)
  • n-Butene-1,2-oxide
  • 1,2-epoxy butane
  • BUTENE 1,2-EPOXIDE
  • 1.2-butylene oxide

MDL Number

MFCD00005153

Customs Code

2910900090

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