4,4-Dimethyl-2-cyclopenten-1-one
Suppliers
Names
[ CAS No. ]:
22748-16-9
[ Name ]:
4,4-Dimethyl-2-cyclopenten-1-one
[Synonym ]:
4,4-dimethyl-2-cyclopentenone
4,4-dimethyl-2-cyclopenten-1-one
4,4-dimethylcyclopent-2-enone
4,4-Dimethylcyclopent-2-en-1-on
MFCD00075081
4,4-Dimethylcyclopent-2-ene-1-one
Chemical & Physical Properties
[ Density]:
0.903
[ Boiling Point ]:
155.1ºC at 760mmHg
[ Melting Point ]:
174-175 °C
[ Molecular Formula ]:
C7H10O
[ Molecular Weight ]:
110.15400
[ Flash Point ]:
46ºC
[ Exact Mass ]:
110.07300
[ PSA ]:
17.07000
[ LogP ]:
1.54160
[ Vapour Pressure ]:
3.09mmHg at 25°C
[ Index of Refraction ]:
1.457
[ Storage condition ]:
2-8°C
Safety Information
[ Symbol ]:
GHS02
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H226
[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
[ Risk Phrases ]:
R10
[ Safety Phrases ]:
16
[ RIDADR ]:
UN 1224
[ Packaging Group ]:
III
[ Hazard Class ]:
3.2
[ HS Code ]:
2914299000
Synthetic Route
Precursor & DownStream
Precursor
DownStream
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%
Articles
Anticancer Res. 24(2B) , 737-42, (2004)
A series of simple alpha, beta-unsaturated carbonyl compounds (1-26) was characterized for their cytotoxic profiles against oral human normal and tumor cells. Several cycloalkenones showed potent cyto...
Chemical composition of the essential oil of Tagetes minuta growing in Saudi Arabia. El-Deeb KS, et al.Saudi Pharm. J. 12(1) , 51-53, (2004)