Product Name

  • Name

    BOC-D-HIS-OH

  • EINECS
  • CAS No. 50654-94-9
  • Density 1.275 g/cm3
  • Solubility
  • Melting Point 193-197 °C
  • Formula C11H17N3O4
  • Boiling Point 522.2 °C at 760 mmHg
  • Molecular Weight 255.2704
  • Flash Point 269.6 °C
  • Transport Information
  • Appearance white powder
  • Safety 24/25
  • Risk Codes
  • Molecular Structure Molecular Structure of 50654-94-9 (BOC-D-HIS-OH)
  • Hazard Symbols
  • Synonyms (R)-2-((tert-Butoxycarbonyl)amino)-3-(1H-imidazol-4-yl)propionicacid;N-(tert-Butoxycarbonyl)-D-histidine;Na-tert-Butoxycarbonyl-D-histidine;2-[(tert-butoxycarbonyl)amino]-3-(1H-imidazol-4-yl)propanoic acid;
  • PSA 104.31000
  • LogP 1.32100

N-(tert-Butoxycarbonyl)-D-histidine Specification

The CAS register number of D-Histidine,N-[(1,1-dimethylethoxy)carbonyl]- is 50654-94-9. It also can be called as 2-[(tert-butoxycarbonyl)amino]-3-(1H-imidazol-4-yl)propanoic acid and the IUPAC name about this chemical is 3-(1H-imidazol-5-yl)-2-[(2-methylpropan-2-yl)oxycarbonylamino]propanoic acid. The molecular formula about this chemical is C11H17N3O4 and the molecular weight is 255.27. It belongs to the following product categories, such as Amino Acid Derivatives; Amino Acids and so on. When you are using it, please avoid contact with skin and eyes.

Physical properties about D-Histidine,N-[(1,1-dimethylethoxy)carbonyl]- are: (1)ACD/LogP: 0.58; (2)ACD/BCF (pH 5.5): 1; (3)ACD/BCF (pH 7.4): 1; (4)ACD/KOC (pH 5.5): 1; (5)ACD/KOC (pH 7.4): 1; (6)#H bond acceptors: 7; (7)#H bond donors: 3; (8)#Freely Rotating Bonds: 6; (9)Polar Surface Area: 73.66Å2; (10)Index of Refraction: 1.541; (11)Molar Refractivity: 62.98 cm3; (12)Molar Volume: 200.1 cm3; (13)Polarizability: 24.96x10-24cm3; (14)Surface Tension: 54.2 dyne/cm; (15)Enthalpy of Vaporization: 83.75 kJ/mol; (16)Boiling Point: 522.2 °C at 760 mmHg; (17)Vapour Pressure: 9.89E-12 mmHg at 25°C.

You can still convert the following datas into molecular structure:
(1)SMILES: O=C(OC(C)(C)C)NC(C(=O)O)Cc1cncn1
(2)InChI: InChI=1/C11H17N3O4/c1-11(2,3)18-10(17)14-8(9(15)16)4-7-5-12-6-13-7/h5-6,8H,4H2,1-3H3,(H,12,13)(H,14,17)(H,15,16)
(3)InChIKey: AYMLQYFMYHISQO-UHFFFAOYAW
(4)Std. InChI: InChI=1S/C11H17N3O4/c1-11(2,3)18-10(17)14-8(9(15)16)4-7-5-12-6-13-7/h5-6,8H,4H2,1-3H3,(H,12,13)(H,14,17)(H,15,16)
(5)Std. InChIKey: AYMLQYFMYHISQO-UHFFFAOYSA-N 

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