N-Cbz-L-Glutamic acid 5-tert-butyl ester

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Names

[ CAS No. ]:
3886-08-6

[ Name ]:
N-Cbz-L-Glutamic acid 5-tert-butyl ester

[Synonym ]:
(2S)-2-{[(Benzyloxy)carbonyl]amino}-5-tert-butoxy-5-oxopentanoic acid (non-preferred name)
5-tert-butyl ester
MFCD00038274
EINECS 223-421-3
N-Carbobenzoxy-L-glutamic Acid 5-tert-Butyl Ester
(S)-2-(((Benzyloxy)carbonyl)amino)-5-(tert-butoxy)-5-oxopentanoic acid
N-Benzyloxycarbonyl-L-glutamic acid gamma-tert-butyl ester
N-Cbz-L-Glutamic acid 5-tert-butyl ester
5-tert-Butyl N-Cbz-L-glutamate
(2S)-2-{[(Benzyloxy)carbonyl]amino}-5-[(2-methyl-2-propanyl)oxy]-5-oxopentanoate
Cbz-L-glutamic acid 5-tert-butyl ester
(2S)-2-{[(Benzyloxy)carbonyl]amino}-5-tert-butoxy-5-oxopentanoate
5-tert-Butyl N-Carbobenzoxy-L-glutamate
5-tert-Butyl N-((phenylmethoxy)carbonyl)-L-glutamate
L-Glutamic acid, N-[(phenylmethoxy)carbonyl]-, 5-(1,1-dimethylethyl) ester, ion(1-)
(2S)-2-{[(Benzyloxy)carbonyl]amino}-5-[(2-methyl-2-propanyl)oxy]-5-oxopentanoic acid
L-Glutamic acid, N-[(phenylmethoxy)carbonyl]-, 5-(1,1-dimethylethyl) ester

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
522.6±50.0 °C at 760 mmHg

[ Melting Point ]:
83-87ºC

[ Molecular Formula ]:
C17H23NO6

[ Molecular Weight ]:
337.368

[ Flash Point ]:
269.9±30.1 °C

[ Exact Mass ]:
337.152527

[ PSA ]:
101.93000

[ LogP ]:
3.43

[ Vapour Pressure ]:
0.0±1.4 mmHg at 25°C

[ Index of Refraction ]:
1.524

MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H317-H319-H335

[ Precautionary Statements ]:
P261-P280-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Faceshields;Gloves

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
36/37/38-43

[ Safety Phrases ]:
26-36/37

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2924299090

Synthetic Route

Precursor & DownStream

Precursor

  • Z-L-glutamic acid γ-tert·butyl α-benzyl ester
  • 4(S)-(2-tert-butoxycarbonylethyl)-5-oxo-oxazolidine 3-carboxylic acid benzyl ester
  • (S)-1-allyl 5-tert-butyl 2-(((benzyloxy)carbonyl)amino)pentanedioate
  • (S)-3-BENZYLOXYCARBONYL-5-OXO-4-OXAZOLIDINEPROPANOIC ACID
  • Z-Glu-OH
  • Z-Glu(OtBu)-OMe

DownStream

  • Z-Glu-OBzl
  • H-Glu(OtBu)-OH
  • Z-L-Glu(tBu)-ONp
  • L-Glutamic acid,N-[4-[[(2,4-diamino-6-pteridinyl)methyl]methylamino]benzoyl]-,5-(1,1-dimethylethyl) ester
  • Z-Glu(OtBu)-OSu
  • 5-ethoxy-5-oxo-4-phenylmethoxycarbonylamino-pentanoic acid

Customs

[ HS Code ]: 2924299090

[ Summary ]:
2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%


Related Compounds

  • N-Cbz-L-glutamic Acid 5-tert-Butyl Ester
  • N-Cbz-L-glutamic acid α-tert-butyl ester γ-(2-trimethylsilyl)ethyl ester
  • Z-N-Me-Glu(OtBu)-OH
  • Fmoc-N-Me-Glu(OtBu)-OH
  • Ac-Glu(OtBu)-OH
  • Fmoc-Glu(OtBu)-OH
  • 1-(5-Methylpyrimidin-2-yl)butan-1-amine
  • (7-Benzyl-5,6,7,8-tetrahydroimidazo[1,5-A]pyrazin-3-YL)methanamine
  • 2-{Pyrazolo[1,5-a]pyridin-3-yl}propanenitrile
  • 2-(3-Fluoro-2-methylphenoxy)ethan-1-amine
  • Benzyl 4-cyano-4-methylpiperidine-1-carboxylate
  • Tert-butyl (3-methyl-4-((5-nitropyridin-2-yl)oxy)phenyl)carbamate
  • Methyl 4-chloro-2-((5-(methoxycarbonyl)-2-nitrophenyl)amino)benzoate
  • 3-(2,4-Dimethylthiophen-3-yl)propanoic acid
  • N-[3-(aminomethyl)-2-pyridinyl]-N-ethylmethanesulfonamide
  • N-(3-bromo-2-pyridinyl)-N-ethylMethanesulfonamide
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