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19728-57-5

19728-57-5 structure
19728-57-5 structure
  • Name: Carbobenzoxy-dl-histidine
  • Chemical Name: 3-(1H-imidazol-5-yl)-2-(phenylmethoxycarbonylamino)propanoic acid
  • CAS Number: 19728-57-5
  • Molecular Formula: C14H15N3O4
  • Molecular Weight: 289.287
  • Create Date: 2016-10-28 02:19:47
  • Modify Date: 2024-01-04 17:58:51

Name 3-(1H-imidazol-5-yl)-2-(phenylmethoxycarbonylamino)propanoic acid
Synonyms Cbz-DL-histidine
Histidine, N-[(phenylmethoxy)carbonyl]-
L-Histidine, N-[(phenylmethoxy)carbonyl]-
N-Cbz-dl-histidine
N-[(Benzyloxy)carbonyl]-L-histidine
Carbobenzoxy-dl-histidine
Na-Carbobenzyloxy-L-histidine
Z-DL-His-OH
N-[(Benzyloxy)carbonyl]histidine
Density 1.4±0.1 g/cm3
Boiling Point 616.7±55.0 °C at 760 mmHg
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
HS Code 2933290090
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%