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Substance Name: 2-Butynol
RN: 764-01-2
UNII: US5293942K
InChIKey: NEEDEQSZOUAJMU-UHFFFAOYSA-N

Molecular Formula

  • C4-H6-O

Molecular Weight

  • 70.0904
 
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Names and Synonyms

Name of Substance

  • 2-Butynol

Synonyms

  • 2-Butyn-1-ol
  • AI3-37252
  • EINECS 212-113-4
  • UNII-US5293942K

Systematic Name

  • But-2-yn-1-ol

Registry Numbers

CAS Registry Number

  • 764-01-2

FDA UNII

  • US5293942K

System Generated Number

  • 0000764012

Structure Descriptors

InChI

1S/C4H6O/c1-2-3-4-5/h5H,4H2,1H3

InChIKey

NEEDEQSZOUAJMU-UHFFFAOYSA-N

Smiles

C(#CC)CO

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point -2.20E+00 deg C   EXP
Boiling Point 148 deg C   EXP
log P (octanol-water) 0.130 (none)   EST
Atmospheric OH Rate Constant 3.05E-11 cm3/molecule-sec 25 EST

Physical property data is provided to ChemIDplus by SRC, Inc.