Boc-L-aspartic acid 4-tert-butylester

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Names

[ CAS No. ]:
1676-90-0

[ Name ]:
Boc-L-aspartic acid 4-tert-butylester

[Synonym ]:
Boc-Asp(Otbu)-OH
N-(tert-Butoxycarbonyl)-L-aspartic Acid 4-tert-Butyl Ester
4-tert-Butyl N-Boc-L-aspartate
N-Boc-L-aspartic Acid 4-tert-Butyl Ester
L-Aspartic acid, N-[(1,1-dimethylethoxy)carbonyl]-, 4-(1,1-dimethylethyl) ester
4-tert-Butyl N-(tert-Butoxycarbonyl)-L-aspartate
N-Alpha-t-Boc-L-aspartic acid beta-t-butyl ester
(2S)-4-tert-Butoxy-2-[(tert-butoxycarbonyl)amino]-4-oxobutanoic acid (non-preferred name)
(2S)-4-[(2-Methyl-2-propanyl)oxy]-2-({[(2-methyl-2-propanyl)oxy]carbonyl}amino)-4-oxobutanoic acid
N-Alpha-t-Boc-L-aspartic
Boc-L-aspartic acid 4-tert-butyl ester
MFCD00076912
Boc-L-aspartic acid 4-tert-butylester

Chemical & Physical Properties

[ Density]:
1.1±0.1 g/cm3

[ Boiling Point ]:
432.6±40.0 °C at 760 mmHg

[ Melting Point ]:
64-67 °C

[ Molecular Formula ]:
C13H23NO6

[ Molecular Weight ]:
289.325

[ Flash Point ]:
215.4±27.3 °C

[ Exact Mass ]:
289.152527

[ PSA ]:
101.93000

[ LogP ]:
2.72

[ Vapour Pressure ]:
0.0±2.2 mmHg at 25°C

[ Index of Refraction ]:
1.470

MSDS

Click to get detail MSDS

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ Hazard Codes ]:
Xi

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2924199090

Precursor & DownStream

Precursor

  • Di-tert-butyl dicarbonate
  • H-Asp(OtBu)-OH
  • Boc-Asp(OtBu)-OH.DCHA
  • Boc-Asp(OtBu)-OBn
  • Carbonazidic acid,1,1-dimethylethyl ester
  • 1-O-benzyl 4-O-tert-butyl (2S)-2-aminobutanedioate
  • Z-Asp(OtBu)-OH.H2O
  • (S)-TERT-BUTYL (2,5-DIOXOTETRAHYDROFURAN-3-YL)CARBAMATE

DownStream

  • BOC-ASP(OTBU)-OSU
  • Boc-L-aspartinol 4-tert-Butyl Ester

Customs

[ HS Code ]: 2924199090

[ Summary ]:
2924199090. other acyclic amides (including acyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Related Compounds

  • Boc-Asp(OtBu)-ONP
  • Boc-L-aspartic acid 4-benzyl ester
  • Boc-L-aspartic acid 4-methyl ester
  • Boc-L-aspartic acid 4-cyclohexyl ester
  • Boc-Asp(OtBu)-OH.DCHA
  • BOC-ASP(OTBU)-OSU
  • (E)-N1-(2-(cyclohex-1-en-1-yl)ethyl)-N2-((1-(3-(furan-2-yl)acryloyl)piperidin-4-yl)methyl)oxalamide
  • (E)-N1-((1-(3-(furan-2-yl)acryloyl)piperidin-4-yl)methyl)-N2-(2-methoxy-5-methylphenyl)oxalamide
  • (E)-N1-((1-(3-(furan-2-yl)acryloyl)piperidin-4-yl)methyl)-N2-(2-methoxybenzyl)oxalamide
  • (E)-N1-(2-chlorobenzyl)-N2-((1-(3-(furan-2-yl)acryloyl)piperidin-4-yl)methyl)oxalamide
  • (E)-N1-(3-chloro-4-methylphenyl)-N2-((1-(3-(furan-2-yl)acryloyl)piperidin-4-yl)methyl)oxalamide
  • (E)-methyl 4-(2-(((1-(3-(furan-2-yl)acryloyl)piperidin-4-yl)methyl)amino)-2-oxoacetamido)benzoate
  • Ethyl 2-((5-(2-(6-methyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)ethyl)-1,3,4-oxadiazol-2-yl)thio)acetate
  • N-(4-(3-((2-(methylthio)phenyl)amino)-3-oxopropyl)thiazol-2-yl)furan-2-carboxamide
  • N-(4-(3-((3,4-dimethylphenyl)amino)-3-oxopropyl)thiazol-2-yl)furan-2-carboxamide
  • N-(4-(3-((2,6-dimethylphenyl)amino)-3-oxopropyl)thiazol-2-yl)furan-2-carboxamide
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