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Substance
ID:333517
Structure
Similarity
Functional Group
Text
ID:69665
3-Methyl-2-cyclopentenone
Sigma Aldrich
ID: 145777
Names and Identifiers
IUPAC Traditional name
2-cyclopenten-1-one, 3-methyl-
IUPAC name
3-methylcyclopent-2-en-1-one
Synonyms
3-Methyl-2-cyclopentenone
3-甲基-2-环戊烯-1-酮
Registration numbers
Beilstein Number
1280476
CAS Number
2758-18-1
MDL Number
MFCD00001403
EC Number
220-421-5
PubChem SID
24848744
Properties
Physical Property
Flash Point
149 °F
65 °C
Boiling Point
74 °C/15 mmHg(lit.)
Density
0.971 g/mL at 25 °C(lit.)
Melting Point
3-5 °C(lit.)
Refractive Index
n20/D 1.488(lit.)
Safety Information
Storage Temperature
2-8°C
German water hazard class
3
MSDS Link
Download link
Personal Protective Equipment
Eyeshields, Gloves, half-mask respirator (US), multi-purpose combination respirator cartridge (US)
Product Information
Purity
97%
Linear Formula
CH3C5H5(=O)
Molecule Details
Packaging
5, 25 g in glass bottle
Molecular Spectra
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References
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