tert-Butyl-(2R)-2-hydroxypropanoat

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Names

[ CAS No. ]:
13650-70-9

[ Name ]:
tert-Butyl-(2R)-2-hydroxypropanoat

[Synonym ]:
tert-butyl (2R)-2-hydroxypropanoate
tert-Butyl (S)-(-)-lactate
(S)-tert-butyl 2-hydroxypropanoate
L-Milchsaeure-tert-butylester
S-lactic acid tert-butyl ester
(-)-(S)-2-hydroxypropionic acid tert-butyl ester
2-Methyl-2-propanyl (2R)-2-hydroxypropanoate
L-lactic acid tert-butyl ester
tert-Butyl-(2R)-2-hydroxypropanoat
(-)-(2S)-hydroxypropionic acid tert-butyl ester
Propanoic acid, 2-hydroxy-, 1,1-dimethylethyl ester, (2R)-
(S)-tbutyl-2-hydroxy-propanoate

Chemical & Physical Properties

[ Density]:
1.0±0.1 g/cm3

[ Boiling Point ]:
161.8±8.0 °C at 760 mmHg

[ Molecular Formula ]:
C7H14O3

[ Molecular Weight ]:
146.184

[ Flash Point ]:
49.1±6.9 °C

[ Exact Mass ]:
146.094299

[ PSA ]:
46.53000

[ LogP ]:
0.51

[ Vapour Pressure ]:
0.8±0.6 mmHg at 25°C

[ Index of Refraction ]:
1.432

Safety Information

[ HS Code ]:
2918110000

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Propanoic acid, 2-(acetyloxy)-, 1,1-dimethylethyl ester, (2S)-
  • tert-Butyl acetate
  • L-Lactic acid
  • tert-butyl 2-oxopropanoate
  • Isobutylene
  • tert-Butanol
  • 2-Methyl-2-propanyl N,N'-diisopropylcarbamimidate
  • 2-(Acetyloxy)-propanoic acid

DownStream

  • Propanoic acid, 2-[(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)oxy]-, 1,1-dimethylethyl ester, (2R)-

Customs

[ HS Code ]: 2918110000

[ Summary ]:
2918110000. lactic acid, its salts and esters. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

Related Compounds

  • tert-Butyl-(2R)-2-hydroxypropanoat
  • tert-butyl (2R)-2-prop-2-ynylpiperidine-1-carboxylate
  • tert-butyl ((2R)-2-methyl-1-((S)-oxiran-2-yl)butyl)carbamate
  • tert-butyl (2R)-2-cyanopiperazine-1-carboxylate
  • tert-Butyl (2r)-2-(4-bromo-1h-imidazol-2-yl)pyrrolidine-1-carboxylate
  • tert-butyl (2R)-2-allylpiperidine-1-carboxylate
  • 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
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • (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
  • 4-amino-N-[2-tert-butyl-1-(tetrahydro-2H-pyran-4-ylmethyl)-1H-benzimidazol-5-yl]-N-ethylbenzenesulfonamide
  • N-[3-(Aminooxy)propyl]-N-butyl-1-butanamine