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Beta-butyrolactone

Catalog Number
ACM3068880
Product Name
Beta-butyrolactone
Structure
CAS
3068-88-0
Category
Monomers
Description
Beta-butyrolactone is a clear colorless liquid with an acetone-like odor. (NTP, 1992)
IUPAC Name
4-methyloxetan-2-one
Molecular Weight
86.09g/mol
Molecular Formula
C4H6O2
Canonical SMILES
CC1CC(=O)O1
InChI
InChI=1S/C4H6O2/c1-3-2-4(5)6-3/h3H,2H2,1H3
InChI Key
GSCLMSFRWBPUSK-UHFFFAOYSA-N
Boiling Point
160 to 163 °F at 29 mm Hg (NTP, 1992)
Melting Point
-46.3 °F (NTP, 1992)
Flash Point
140 °F (NTP, 1992)
Purity
>95.0%(GC)
Density
1.0555 at 68 °F (NTP, 1992)
Solubility
greater than or equal to 100 mg/mL at 73° F (NTP, 1992)
Complexity
77.6
Covalently-Bonded Unit Count
1
EC Number
221-330-3;253-093-7
Exact Mass
86.036779g/mol
Formal Charge
0
Heavy Atom Count
6
MeSH Entry Terms
beta-butyrolactone
Monoisotopic Mass
86.036779g/mol
Rotatable Bond Count
0
UN Number
1993
Vapor Pressure
0.5 mm Hg at 108 °F ; 5.5 mm Hg at 124° F; 18.5 mm Hg at 163° F (NTP, 1992)
XLogP3
0.3
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