3-Cyclopenten-1-one

Modify Date: 2024-01-02 07:57:15

3-Cyclopenten-1-one Structure
3-Cyclopenten-1-one structure
Common Name 3-Cyclopenten-1-one
CAS Number 14320-37-7 Molecular Weight 82.101
Density 1.0±0.1 g/cm3 Boiling Point 128.8±9.0 °C at 760 mmHg
Molecular Formula C5H6O Melting Point 65.3-65.6 °C(Solv: ligroine (8032-32-4))
MSDS USA Flash Point 30.8±13.7 °C

 Names

Name cyclopent-3-en-1-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.0±0.1 g/cm3
Boiling Point 128.8±9.0 °C at 760 mmHg
Melting Point 65.3-65.6 °C(Solv: ligroine (8032-32-4))
Molecular Formula C5H6O
Molecular Weight 82.101
Flash Point 30.8±13.7 °C
Exact Mass 82.041862
PSA 17.07000
LogP 0.07
Vapour Pressure 10.5±0.2 mmHg at 25°C
Index of Refraction 1.492
Storage condition -20℃

 Safety Information

Hazard Codes Xi
Risk Phrases 10
Safety Phrases 16-26-36
RIDADR UN 1993
HS Code 2914299000

 Synthetic Route

 Customs

HS Code 2914299000
Summary 2914299000. other cyclanic, cyclenic or cyclotherpenic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

 Synonyms

cyclopent-3-enone
cyclopent 3-en 1-one
3-Cyclopenten-1-one
Cyclopent-3-en-1-one
3-cyclopentenone
3-Cyclopenten-1-on
4-ketocyclopentene
3-cyclopentene-1-one