304190
2-Methyl-2-cyclopenten-1-one
98%
Synonym(s):
2-Methyl-2-cyclopentene-1-one, 2-Methyl-2-cyclopentenone
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About This Item
Linear Formula:
CH3C5H5(=O)
CAS Number:
Molecular Weight:
96.13
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
Quality Level
Assay
98%
form
liquid
refractive index
n20/D 1.479 (lit.)
bp
158-161 °C (lit.)
density
0.979 g/mL at 25 °C (lit.)
storage temp.
2-8°C
SMILES string
CC1=CCCC1=O
InChI
1S/C6H8O/c1-5-3-2-4-6(5)7/h3H,2,4H2,1H3
InChI key
ZSBWUNDRDHVNJL-UHFFFAOYSA-N
Related Categories
General description
Diels-Alder reactions of 2-methyl-2-cyclopenten-1-one with 1-ethenylhydronaphthalenes were studied.
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Flam. Liq. 3
WGK
WGK 3
Flash Point(F)
closed cup
Flash Point(C)
closed cup
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Regulatory Information
危险化学品
Certificates of Analysis (COA)
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Regiochemistry of the Diels-Alder Reaction of 1-Ethenyl-hydronaphthalenes and 2-Methyl-2-cyclopenten-1-one.
Minuti L, et al.
Synthetic Communications, 22(11), 1535-1540 (1992)
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