N-Cbz-L-histidine

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Names

[ CAS No. ]:
14997-58-1

[ Name ]:
N-Cbz-L-histidine

[Synonym ]:
(S)-2-(((Benzyloxy)carbonyl)amino)-3-(1H-imidazol-4-yl)propanoic acid
Nα-Carbobenzoxy-L-histidine
L-Histidine, N-[(phenylmethoxy)carbonyl]-
MFCD00065960
Nα-Cbz-L-histidine
(2S)-3-(1H-imidazol-5-yl)-2-(phenylmethoxycarbonylamino)propanoic acid
N-[(Benzyloxy)carbonyl]-L-histidine
Carbobenzoxy-dl-histidine
Na-Carbobenzyloxy-L-histidine
EINECS 239-084-0
Z-His-OH

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
616.7±55.0 °C at 760 mmHg

[ Melting Point ]:
168 °C (dec.)(lit.)

[ Molecular Formula ]:
C14H15N3O4

[ Molecular Weight ]:
289.287

[ Flash Point ]:
326.8±31.5 °C

[ Exact Mass ]:
289.106262

[ PSA ]:
104.31000

[ LogP ]:
1.20

[ Vapour Pressure ]:
0.0±1.9 mmHg at 25°C

[ Index of Refraction ]:
1.614

MSDS

Safety Information

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

[ Hazard Codes ]:
Xn

[ Risk Phrases ]:
R20/21/22

[ Safety Phrases ]:
S22-S24/25

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2933290090

Synthetic Route

Precursor & DownStream

Precursor

  • Benzyl chloroformate
  • L-Histidine
  • Carbonic acid,4-nitrophenyl phenylmethyl ester
  • N,1-Bis[(benzyloxy)carbonyl]-L-histidine
  • 1H-benzo[d][1,2,3]triazol-1-yl benzyl carbonate
  • Z-His-Ome
  • L-Histidine hydrochloride monohydrate
  • Histidine hydrochloride
  • 2-Thioxo-3-thiazolidinecarboxylic acid benzyl ester

DownStream

  • Boc-His(Trt)-OH
  • 4-(1H-imidazol-5-ylmethyl)-1,3-oxazolidine-2,5-dione
  • L-Histidine
  • Z-His-Ome
  • 2-phenylmethoxycarbonylamino-3-(1-tert-butoxycarbonylimidazol-4-yl)propanoic acid
  • H-His(Trt)-OMe.HCl

Customs

[ HS Code ]: 2933290090

[ Summary ]:
2933290090. other compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%


Related Compounds

  • N-Cbz-L-histidine
  • N-Cbz-L-Tryptophan
  • N-Cbz-L-serine methyl ester
  • N-CBZ-L-hydroxyproline
  • N-Cbz-L-Ala-L-Phe-OEt
  • N-Cbz-L-2-aMino-2-cyclohexyl-ethanol
  • Acetamide,N-[3-(hydroxymethyl)-4-methyl-2-thienyl]-
  • N-(1-cyano-1,2-dimethylpropyl)-2-[5-oxo-4-(thiophen-2-yl)-4,5-dihydro-1H-1,2,3,4-tetrazol-1-yl]acetamide
  • N-(1-cyano-1,2-dimethylpropyl)-2-{1,3-dioxo-2-azaspiro[4.5]decan-2-yl}acetamide
  • ethyl 2-amino-3-(4-methyl-1H-pyrazol-1-yl)propanoate
  • 2-{[(tert-butoxy)carbonyl]amino}-3-(4-methyl-1H-pyrazol-1-yl)propanoic acid
  • 6-Ethyl-1,2,3,4-tetrahydro-4a,9a-epoxyanthracene-9,10-dione
  • N-propan-2-yl-4-(trifluoromethyl)aniline
  • Benzo[b]thiophene-5-methanamine, N-methyl-
  • 4-(3-Chloro-1-oxopropoxy)benzoic acid
  • 2-(2-Methoxyethoxy)-5-nitro-3-pyridinecarboxylic acid
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