(2S)-3-(3-ACETYL-4-HYDROXYPHENYL)-2-AMINOPROPANOICACID

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Names

[ CAS No. ]:
61999-29-9

[ Name ]:
(2S)-3-(3-ACETYL-4-HYDROXYPHENYL)-2-AMINOPROPANOICACID

[Synonym ]:
(2S)-Ethyl-4-methyl-3,5-oxazolinecarboxylate
(4S)-4-(carbethoxy)-2-methyl-2-oxazolin
(S)-ETHYL 2-METHYL-4,5-DIHYDROOXAZOLE-4-CARBOXYLATE
4S-(+)-2-Methyl-4-carbethoxy-2-oxazolin
(S)-2-methyl-4,5-dihydro-oxazole-4-carboxylic acid ethyl ester
2-Methyl-4,5-dihydro-1,3-oxazole-4-carboxylic acid ethyl ester

Chemical & Physical Properties

[ Density]:
1.21g/cm3

[ Boiling Point ]:
201.611ºC at 760 mmHg

[ Molecular Formula ]:
C7H11NO3

[ Molecular Weight ]:
157.16700

[ Flash Point ]:
80.125ºC

[ Exact Mass ]:
157.07400

[ PSA ]:
47.89000

[ Index of Refraction ]:
1.506

Safety Information

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Ethyl acetimidate hydrochloride
  • H-Ser-Oet.HCl
  • H-Ser-Oet.HCl
  • Acetamide

DownStream

  • Ethyl 2-methyl-4-oxazolecarboxylate
  • 2-Methyloxazole-4-carboxylic acid
  • 4-Oxazolecarbonyl chloride, 2-methyl- (9CI)

Customs

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%