L-Proline, 5-oxo-,1-methylethyl ester

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Names

[ CAS No. ]:
52989-50-1

[ Name ]:
L-Proline, 5-oxo-,1-methylethyl ester

[Synonym ]:
pyroglutamic acid iso-propyl ester
L-Pyroglutamic acid isopropyl ester
(S)-iso-Propyl pyroglutamate
5-Oxo-L-proline 1-methylethyl ester
isopropyl 5-oxo-L-prolinate
isopropyl pyrrolidin-5-one-2(S)-carboxylate
isopropyl (+)-L-pyroglutamate
isopropyl (S)-(-)-2-pyrrolidone-5-carboxylate

Chemical & Physical Properties

[ Density]:
1.124g/cm3

[ Boiling Point ]:
314.5ºC at 760mmHg

[ Molecular Formula ]:
C8H13NO3

[ Molecular Weight ]:
171.19400

[ Flash Point ]:
144ºC

[ Exact Mass ]:
171.09000

[ PSA ]:
55.40000

[ LogP ]:
0.54540

[ Index of Refraction ]:
1.465

Safety Information

[ HS Code ]:
2933790090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Isopropanol
  • L-Pyroglutamicacid

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

  • L-Proline, 5-(1-methylethyl)-, methyl ester, cis- (9CI)
  • L-Proline, 5-(1-methylethyl)-, trans- (9CI)
  • L-Proline, 5-(1-methylethyl)-, cis- (9CI)
  • (1R,2S,5R)-5-Methyl-2-isopropylcyclohexyl 5-oxo-L-prolinate
  • (2S)-3-Amino-2-hydroxypropanoic acid
  • Isoserine
  • N-methyl-1-[2-(pyridin-4-yl)ethyl]piperidin-4-amine
  • N-[4-(2-chloropropanamido)phenyl]thiophene-2-carboxamide
  • 1-cyclopropyl-1H,4H,5H,6H,7H-imidazo[4,5-c]pyridine
  • N-(2-aminoethyl)-2H-indazole-3-carboxamide
  • 3-amino-N-methyl-4-(thiomorpholin-4-yl)benzamide
  • Tert-butyl 2-[(4-aminobenzoyloxy)methyl]pyrrolidine-1-carboxylate
  • 2,4-Difluoro-1-(2-nitroethenyl)benzene
  • N-[(2-{imidazo[1,2-a]pyridin-2-ylmethoxy}phenyl)methylidene]hydroxylamine
  • N-(butan-2-yl)-2-methyl-decahydroquinoline-4-carboxamide
  • 1-(Propan-2-yl)-2-sulfanyl-1,4-dihydropyrimidin-4-one
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