D-Isovaline

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Names

[ CAS No. ]:
3059-97-0

[ Name ]:
D-Isovaline

[Synonym ]:
(2R)-2-Ammonio-2-methylbutanoate
D-Isovaline
MFCD07368323
(R )-2-Amino-2-methylbutyric acid
(R)-alpha-Ethyl alanine

Chemical & Physical Properties

[ Density]:
1.07 g/cm3

[ Boiling Point ]:
213.6±23.0 °C at 760 mmHg

[ Melting Point ]:
276-278ºC (lit.)

[ Molecular Formula ]:
C5H11NO2

[ Molecular Weight ]:
117.146

[ Flash Point ]:
83.0±22.6 °C

[ Exact Mass ]:
117.078979

[ PSA ]:
63.32000

[ LogP ]:
0.20

[ Vapour Pressure ]:
0.1±0.9 mmHg at 25°C

[ Index of Refraction ]:
1.465

Safety Information

[ Hazard Codes ]:
Xi

[ Safety Phrases ]:
S24/25

[ HS Code ]:
2922499990

Synthetic Route

Precursor & DownStream

Precursor

  • benzyl (R)-2-azido-2-methylbutanoate
  • (R)-tert-butyl 2-methyl-2-((3S,4R)-2-oxo-3-phenoxy-4-phenylazetidin-1-yl)butanoate
  • (+/-)-2-amino-4-(benzylthio)-2-methylbutanoic acid
  • N-chloroacetyl-D-isovaline
  • (S)-2-AMINO-2-METHYLBUTYRIC ACID
  • 2-methyl-2-(2,2,2-trichloroacetamido)butanoic acid
  • (Z)-1-iodo-2-methyl-1-butene
  • methyl (R)-2-amino-4-benzylthio-2-methylbutanoate
  • (3R,6S)-3-(2-benzylthioethyl)-6-isopropyl-2,5-dimethoxy-3-methyl-3,6-dihydropyrazine

DownStream

Customs

[ HS Code ]: 2922499990

[ Summary ]:
HS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof VAT:17.0% Tax rebate rate:9.0% 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

  • D-Isovaline
  • Boc-D-Isovaline
  • Fmoc-D-Isovaline
  • 3-methyl-D-isovaline
  • 3-Fluoro-D-isovaline
  • 4-Chloro-D-isovaline
  • 1-(4-tert-butylcyclohexyl)-4-formyl-1H-pyrazole-3-carboxylic acid
  • 3-(2-Methylcyclopropyl)but-3-en-1-amine
  • 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