ethyl 2,2-dimethyl-4,6-dioxocyclohexanecarboxylate

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Names

[ CAS No. ]:
4029-25-8

[ Name ]:
ethyl 2,2-dimethyl-4,6-dioxocyclohexanecarboxylate

[Synonym ]:
EINECS 223-713-0
4-Carbethoxydimedon
Ethyl 5,5-dimethylcyclohexane-1,3-dione-4-carboxylate
4-Carbethoxydimedone
ghl.PD_Mitscher_leg0.422
2,2-Dimethyl-4,6-dioxo-cyclohexancarbonsaeure-aethylester
Ethyl 2,2-dimethyl-4,6-dioxocyclohexanecarboxylate
2,2-Dimethyl-cyclohexan-4,6-dion-carbonsaeure-ethylester
Dimedoncarbonsaeure-ethylester
2,2-dimethyl-4,6-dioxo-cyclohexanecarboxylic acid ethyl ester

Chemical & Physical Properties

[ Density]:
1.105g/cm3

[ Boiling Point ]:
315.5ºC at 760mmHg

[ Molecular Formula ]:
C11H16O4

[ Molecular Weight ]:
212.24200

[ Flash Point ]:
137.3ºC

[ Exact Mass ]:
212.10500

[ PSA ]:
60.44000

[ LogP ]:
1.12390

[ Vapour Pressure ]:
0.000435mmHg at 25°C

[ Index of Refraction ]:
1.462

Safety Information

[ HS Code ]:
2918300090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Mesityl oxide
  • Diethyl malonate
  • Ethyl 3-methyl-2-butenoate
  • sodium acetyl acetic acid ethyl ester
  • Acetone

DownStream

  • Dimedone

Customs

[ HS Code ]: 2918300090

[ Summary ]:
2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

Related Compounds

  • METHYL 2,2-DIMETHYL-4,6-DIOXOCYCLOHEXANECARBOXYLATE
  • methyl 2,2-dimethyl-4,6-dioxocyclohexanecarboxylate, sodium salt
  • 5-ethyl-2,2-dimethyl-4,6-dioxa-1-aza-bicyclo[3.1.0]hexane
  • methyl 5-{1-[(allyloxy)amino]butylidene}-2,2-dimethyl-4,6-dioxocyclohexanecarboxylate
  • sodium 5-(2-(5-benzoyl-2,3-dibromo-1H-pyrrol-1-yl)ethyl)-2,2-dimethyl-4,6-dioxo-1,3-dioxan-5-ide
  • ethyl 2-(2,2-dimethyl-4,6-dioxo-1,3-dioxan-5-yl)acetate