(S)-tert-Butyl (1-cyanopropan-2-yl)carbamate

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Names

[ CAS No. ]:
172695-22-6

[ Name ]:
(S)-tert-Butyl (1-cyanopropan-2-yl)carbamate

[Synonym ]:
(S)-3-{[(benzyloxy)carbonyl]amino}butanoic acid
tert-butyl (S)-(1-cyanopropan-2-yl) carbamate
Z-|A-Homoala-OH
Z-L-|A-Homoalanine
Cbz-L-3-Aminobutyric acid

Chemical & Physical Properties

[ Density]:
1.005g/cm3

[ Boiling Point ]:
309.5ºC at 760 mmHg

[ Molecular Formula ]:
C9H16N2O2

[ Molecular Weight ]:
184.23600

[ Flash Point ]:
141ºC

[ Exact Mass ]:
184.12100

[ PSA ]:
62.12000

[ LogP ]:
2.20418

[ Vapour Pressure ]:
0.000635mmHg at 25°C

[ Index of Refraction ]:
1.447

Safety Information

[ Hazard Codes ]:
Xn

[ HS Code ]:
2926909090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • (S)-Methanesulphonic acid 2-Boc-aminopropyl ester
  • Sodium cyanide
  • N-Boc-L-alaninol
  • sodium cyanide
  • N,N,N-Triethylethanaminium cyanide
  • Di-tert-butyl dicarbonate
  • N-(tert-Butoxycarbonyl)-L-alanine
  • Boc-Ala-O-COO-isoBu
  • (R)-2-((tert-Butoxycarbonyl)amino)propyl 4-methylbenzenesulfonate

DownStream

  • (S)-3-Aminobutanoic acid
  • Boc-L-β-homoalanine
  • tert-Butyl-(4-aminobutan-2-yl)carbamat
  • (S)-3-AMINOBUTANENITRILE

Customs

[ HS Code ]: 2926909090

[ Summary ]:
HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Related Compounds

  • 2-Cyclopropyl-4,5-dimethyl-6-(4-phenylpiperazin-1-yl)pyrimidine
  • 2-{4-[(2,4-difluorophenyl)methyl]piperazin-1-yl}-N,N,6-trimethylpyrimidin-4-amine
  • 3-methoxy-N-methyl-N-({1-[6-methyl-2-(methylsulfanyl)pyrimidin-4-yl]piperidin-4-yl}methyl)pyrazin-2-amine
  • 2-cyclopropyl-N-[2-(3-methoxyphenyl)ethyl]pyrimidin-4-amine
  • 6-Chloro-2-(3-{octahydrocyclopenta[c]pyrrol-2-yl}azetidin-1-yl)quinoxaline
  • 8-Isopropyl-2-methylimidazo[1,2-b]pyridazine-7-carboxylic acid
  • Methyl 8-(2-methoxypropan-2-yl)-2-methylimidazo[1,2-b]pyridazine-7-carboxylate
  • 3-(3-methyl-1H-pyrazol-1-yl)-6-{4-[5-(trifluoromethyl)pyridin-2-yl]piperazin-1-yl}pyridazine
  • 2-(2-Azidoethyl)-1-chloro-3-(trifluoromethyl)benzene
  • (2'-Fluoro-5'-methoxy-[1,1'-biphenyl]-4-yl)methanol
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