(R)-(-)-Rolipram

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Names

[ CAS No. ]:
85416-75-7

[ Name ]:
(R)-(-)-Rolipram

[Synonym ]:
(-)-rolipram
(4R)-4-[3-(Cyclopentyloxy)-4-methoxyphenyl]-2-pyrrolidinone
(R)-(-)-Rolipram
R-(-)-4-[3-(cyclopentyloxy)-4-methoxyphenyl]-2-pyrrolidinone
2-Pyrrolidinone, 4-(3-(cyclopentyloxy)-4-methoxyphenyl)-, (R)-
(R)-4-(3-(cyclopentyloxy)-4-methoxyphenyl)pyrrolidin-2-one
(4R)-4-[3-(Cyclopentyloxy)-4-methoxyphenyl]pyrrolidin-2-one
2-Pyrrolidinone, 4-[3-(cyclopentyloxy)-4-methoxyphenyl]-, (4R)-
(S)-ROLIPRAM

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
472.7±45.0 °C at 760 mmHg

[ Melting Point ]:
134 °C

[ Molecular Formula ]:
C16H21NO3

[ Molecular Weight ]:
275.343

[ Flash Point ]:
239.7±28.7 °C

[ Exact Mass ]:
275.152130

[ PSA ]:
47.56000

[ LogP ]:
1.43

[ Vapour Pressure ]:
0.0±1.2 mmHg at 25°C

[ Index of Refraction ]:
1.552

Safety Information

[ HS Code ]:
2933790090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 3-(Cyclopentyloxy)-4-methoxybenzaldehyde
  • Isovanillin
  • methyl 3-(3-cyclopentyloxy-4-methoxyphenyl)-4-nitrobutanoate
  • Bromocyclopentane
  • (E)-3-(3-(cyclopentyloxy)-4-methoxyphenyl)acryloyl chloride

DownStream

Customs

[ HS Code ]: 2933790090

[ Summary ]:
2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0%

Related Compounds

  • (R)-(-)-Hydroxy Chloroquine Diphosphate
  • (R)-2-Amino-2-(3-fluoro-2-methylphenyl)ethanol hydrochloride
  • (R)-2-aMino-2-(3-(trifluoroMethyl)phenyl)ethanol hydrochloride
  • (R)-2-(2-Chloro-5-(trifluoromethyl)phenyl)pyrrolidine hydrochloride
  • (R-(R*,R*))-N-(2-Hydroxy-1-(hydroxymethyl)-2-(4-nitrophenyl)ethyl)-2-o xoacetamide
  • (R)-2-(3-chlorophenyl)piperidine hydrochloride
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 2-[(1S)-3-amino-1-hydroxypropyl]-4,6-difluorophenol
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • 1-Propyl-7-thia-1-azaspiro[4.4]nonan-4-amine
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
  • tert-Butyl-DL-alanine