4,4-Dimethylcyclohexanone

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Names

[ CAS No. ]:
4255-62-3

[ Name ]:
4,4-Dimethylcyclohexanone

[Synonym ]:
MFCD00234965
4,4-Dimethylcyclohexanone
Cyclohexanone, 4,4-dimethyl-
4,4-dimethylcyclohexan-1-one

Chemical & Physical Properties

[ Density]:
0.9±0.1 g/cm3

[ Boiling Point ]:
170.6±8.0 °C at 760 mmHg

[ Melting Point ]:
41-45ºC

[ Molecular Formula ]:
C₈H₁₄O

[ Molecular Weight ]:
126.20

[ Flash Point ]:
50.1±10.7 °C

[ Exact Mass ]:
126.104462

[ PSA ]:
17.07000

[ LogP ]:
1.79

[ Vapour Pressure ]:
1.5±0.3 mmHg at 25°C

[ Index of Refraction ]:
1.438

[ Water Solubility ]:
Insoluble in water.

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
F,Xi

[ Risk Phrases ]:
R11

[ Safety Phrases ]:
16-26

[ RIDADR ]:
UN 1325 4.1/PG 2

[ WGK Germany ]:
2

[ Packaging Group ]:
Ⅱ

[ Hazard Class ]:
4.1

[ HS Code ]:
2914299000

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

4,4-Dimethyl-2-cyclohexen-1-one
3,3-DIMETHYL-1,4-PENTADIENE
DIMETHYLCYCLOHEXANE
5,5-dimethyl-2-oxepanone
6-hydroxy-N-methoxy-N,4,4-trimethylhexanamide
6-iodo-N-methoxy-N,4,4-trimethylhexanamide
4,4-Dimethylpimelic acid diethyl ester
3,3-Dimethylpentane-1,5-diol

DownStream

2-Bromo-5,5-dimethylcyclohex-1-enecarbaldehyde
2-ethyl-4,4-dimethylcyclohexan-1-one
2,2-Dimethylmalonic acid
3,3-Dimethylglutaric acid
4,4-Dimethylcyclohexanol
2,2-Dimethylpentanedioic acid
4,4-Dimethyl-2-cyclohexen-1-one
2,2,-Dimethylsuccinate
1,4,4-trimethylcyclohexene
4-(4,4-Dimethylcyclohexyl)phenol

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%