3,3-dimethylpyrrolidine-2,5-dione

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Names

[ CAS No. ]:
3437-29-4

[ Name ]:
3,3-dimethylpyrrolidine-2,5-dione

[Synonym ]:
3,3-dimethyl-pyrrolidine-2,5-dione
3,3-dimethylpyrrolidin-2,5-dione
3,3-dimethyl succinimide
3,3-Dimethyl-pyrrolidin-2,5-dion
3,3-Dimethyl-2,5-pyrrolidinedione
Dimethyl-3,3-succinimid
2,2-dimethylsuccinimide

Chemical & Physical Properties

[ Density]:
1.094g/cm3

[ Boiling Point ]:
252.2ºC at 760 mmHg

[ Molecular Formula ]:
C6H9NO2

[ Molecular Weight ]:
127.14100

[ Flash Point ]:
123.7ºC

[ Exact Mass ]:
127.06300

[ PSA ]:
46.17000

[ LogP ]:
0.38790

[ Index of Refraction ]:
1.452

MSDS

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Safety Information

[ HS Code ]:
2925190090

Synthetic Route

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Precursor & DownStream

Precursor

  • 2,2,-Dimethylsuccinate
  • 2,2-dimethyl-N-bromosuccinimide
  • Urea
  • 2,2-dimethylpropane
  • 3-cyano-3-methylbutanoyl chloride
  • 3,3-Dimethyldihydro-2,5-furandione
  • Diethyl isopropylidenemalonate
  • ethyl 3-cyano-3-methylbutyrate

DownStream

  • 3,3-Dimethylpyrrolidine
  • 2,2,-Dimethylsuccinate
  • 3,3-dimethyl-5-sulfanylidenepyrrolidin-2-one
  • 3,3-Dimethylpyrrolidine hydrochloride (1:1)
  • 4,4-dimethyl-5-sulfanylidenepyrrolidin-2-one
  • SENECIOIC ACID AMIDE
  • 3,3-Dimethyl-2-pyrrolidinone

Customs

[ HS Code ]: 2925190090

[ Summary ]:
2925190090 other imides and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Related Compounds

  • N-methyl-3,3-dimethylpyrrolidine-2,5-dione
  • 1-benzyl-3,3-dimethylpyrrolidine-2,5-dione
  • 1-(3-aminophenyl)-3,3-dimethylpyrrolidine-2,5-dione
  • 1-(3-isocyanatophenyl)-3,3-dimethylpyrrolidine-2,5-dione
  • 1-[3-(hydroxyamino)phenyl]-3,3-dimethylpyrrolidine-2,5-dione
  • 3-(4-hydroxyphenyl)-1,3-dimethylpyrrolidine-2,5-dione