(R)-(-)-4-tert-Butyl-2-oxazolidinone

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Names

[ CAS No. ]:
142618-93-7

[ Name ]:
(R)-(-)-4-tert-Butyl-2-oxazolidinone

[Synonym ]:
2-Oxazolidinone, 4-(1,1-dimethylethyl)-, (4S)-
(4S)-4-tert-Butyl-1,3-oxazolidin-2-one
2-Oxazolidinone, 4-(1,1-dimethylethyl)-
4-(2-Methyl-2-propanyl)-1,3-oxazolidin-2-one
(4R)-4-(tert-butyl)oxazolidin-2-one
(R)-(+)-4-tert-butyloxazolidin-2-one
(S)-4-tert-Butyl-2-oxazolidinone
(4S)-4-(2-Methyl-2-propanyl)-1,3-oxazolidin-2-one
(4S)-4-tert-Butyl-1,3-oxazolidin-2-on
2-Oxazolidinone,4-(1,1-dimethylethyl)-,(4R)
(R)-4-tert-butyl-2-oxazolidinone

Chemical & Physical Properties

[ Density]:
1.0±0.1 g/cm3

[ Boiling Point ]:
289.1±7.0 °C at 760 mmHg

[ Melting Point ]:
119-122ºC(lit.)

[ Molecular Formula ]:
C7H13NO2

[ Molecular Weight ]:
143.184

[ Flash Point ]:
128.6±18.2 °C

[ Exact Mass ]:
143.094635

[ PSA ]:
38.33000

[ LogP ]:
1.39

[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C

[ Index of Refraction ]:
1.448

MSDS

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Safety Information

[ HS Code ]:
2934999090

Synthetic Route

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Precursor & DownStream

Precursor

  • Ethyl chloroformate
  • t-Butylethanolamine
  • Tert-butyl (R)-(1-hydroxy-3,3-dimethylbutan-2-yl)carbamate
  • methyl (R)-(1-hydroxy-3,3-dimethylbutan-2-yl)carbamate
  • (S)-2-((E)-((2S,5R)-2-isopropyl-5-methylcyclohexylidene)methyl)-3,3-dimethylbutanoic acid
  • methyl ((S,E)-1-((2S,5R)-2-isopropyl-5-methylcyclohexylidene)-3,3-dimethylbutan-2-yl)carbamate
  • tert-butyl((S)-2-((E)-((2S,5R)-2-isopropyl-5-methylcyclohexylidene)methyl)-3,3-dimethylbutoxy)dimethylsilane

DownStream

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%

Related Compounds

  • (2S)-1-[(4R)-4-(1,1-Dimethylethyl)-4,5-dihydro-2-oxazolyl]-2-(diphenylphosphino)ferrocene
  • (R)-4-tert-Butyl-2-[(R)-2-(bis(1-phenyl)-phosphino)ferrocen-1-yl]oxazoline
  • (R)-4-(tert-Butyl)-2-(5,6,7,8-tetrahydroquinolin-2-yl)-4,5-dihydrooxazole
  • (R)-4-(tert-Butyl)-2-(6-methylpyridin-2-yl)-4,5-dihydrooxazole
  • (R)-4-(tert-Butyl)-2-(6-cyclopropylpyridin-2-yl)-4,5-dihydrooxazole
  • (R)-4-(tert-Butyl)-2-(4-(trifluoromethyl)pyridin-2-yl)-4,5-dihydrooxazole