Cas no 2279-15-4 (Nα-Cbz-D-tryptophan)

Nα-Cbz-D-tryptophan structure
Nα-Cbz-D-tryptophan structure
Product Name:Nα-Cbz-D-tryptophan
CAS No:2279-15-4
MF:C19H18N2O4
MW:338.357224941254
MDL:MFCD00037945
CID:42717
PubChem ID:87560465
Update Time:2025-04-18

Nα-Cbz-D-tryptophan Chemical and Physical Properties

Names and Identifiers

    • (R)-2-(((Benzyloxy)carbonyl)amino)-3-(1H-indol-3-yl)propanoic acid
    • Z-D-Trp-oh
    • N(alpha)-Cbz-D-tryptophan
    • N(alpha)-Benzyloxycarbonyl-D-tryptophan
    • Nalpha-Carbobenzoxy-D-tryptophan
    • CBZ-D-Trp
    • (2R)-3-(1H-indol-3-yl)-2-(phenylmethoxycarbonylamino)propanoic acid
    • N-[(Benzyloxy)carbonyl]-L-tryptophan
    • N-Cbz-D-Tryptophan
    • Nα-Cbz-D-tryptophan
    • Cbz-D-Trp-OH
    • CBZ-D-TRYPTOPHAN
    • Nalpha-Cbz-D-tryptophan
    • N-Cbz-D-Trp
    • Nα-Carbobenzoxy-D-tryptophan
    • Nα-Benzyloxycarbonyl-D-tryptophan
    • N-(Carbobenzyloxy)-D-tryptophan
    • N-Benzyloxycarbonyl-D-tryptophan
    • Z-D-TRYPTOPHAN
    • N(a)-Benzyloxycarbonyl-D-tryptophan
    • D-Tryptophan, N-[(phenylmethoxy)carbonyl]-
    • n-[(benzyloxy)carbonyl]-d-tryptophan
    • PubChem9720
    • Z-DTrp-OH
    • Z-(D)-Trp-OH
    • Na
    • 2279-15-4
    • N-(Benzyloxycarbonyl)-D-tryptophan
    • N( alpha )-Benzyloxycarbonyl-D-tryptophan
    • Nalpha-Benzyloxycarbonyl-D-tryptophan
    • CBZ-D-TRYPTPHAN
    • A816352
    • AKOS015924251
    • (2R)-2-(benzyloxycarbonylamino)-3-(1H-indol-3-yl)propanoic acid;Z-D-Trp-OH
    • BDBM50043809
    • EN300-121292
    • (R)-2-Benzyloxycarbonylamino-3-(1H-indol-3-yl)-propionic acid
    • AMY40667
    • ((Benzyloxy)carbonyl)-D-tryptophan
    • N-alpha-BenZyloxycarbonyl-D-tryptophane (CbZ-D-Trp-OH)
    • M03039
    • (2R)-2-{[(BENZYLOXY)CARBONYL]AMINO}-3-(1H-INDOL-3-YL)PROPANOIC ACID
    • AHYFYYVVAXRMKB-QGZVFWFLSA-N
    • AC-17152
    • N-benzyloxycarbonyl-(D)-tryptophan
    • DTXSID701297570
    • SCHEMBL3808330
    • C2130
    • CS-W009837
    • AS-12753
    • MFCD00037945
    • Nalpha -benzyloxycarbonyl-D-tryptophan
    • (R)-2-(benzyloxycarbonylamino)-3-(1H-indol-3-yl)propanoic acid
    • CHEMBL65134
    • HY-W009121
    • MDL: MFCD00037945
    • Inchi: 1S/C19H18N2O4/c22-18(23)17(10-14-11-20-16-9-5-4-8-15(14)16)21-19(24)25-12-13-6-2-1-3-7-13/h1-9,11,17,20H,10,12H2,(H,21,24)(H,22,23)/t17-/m1/s1
    • InChI Key: AHYFYYVVAXRMKB-QGZVFWFLSA-N
    • SMILES: O(CC1C=CC=CC=1)C(N[C@@H](C(=O)O)CC1=CNC2C=CC=CC1=2)=O
    • BRN: 96744

Computed Properties

  • Exact Mass: 338.12700
  • Monoisotopic Mass: 338.12665706g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 3
  • Hydrogen Bond Acceptor Count: 4
  • Heavy Atom Count: 25
  • Rotatable Bond Count: 7
  • Complexity: 464
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 1
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Surface Charge: 0
  • Tautomer Count: 2
  • XLogP3: 2.3
  • Topological Polar Surface Area: 91.4

Experimental Properties

  • Color/Form: White powder
  • Density: 1.3410
  • Melting Point: 121.0 to 125.0 deg-C
  • Boiling Point: 619.1 oC at 760 mmHg
  • Flash Point: 328.2 oC
  • Refractive Index: 11 ° (C=1, MeOH)
  • PSA: 91.42000
  • LogP: 3.48090
  • Specific Rotation: +8.0 to +13.0° (c=1, MeOH)
  • Solubility: Insoluble

Nα-Cbz-D-tryptophan Security Information

Nα-Cbz-D-tryptophan Customs Data

  • HS CODE:2933990090
  • Customs Data:

    China Customs Code:

    2933990090

    Overview:

    2933990090. Other heterocyclic compounds containing only nitrogen heteroatoms. VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:nothing. MFN tariff:6.5%. general tariff:20.0%

    Declaration elements:

    Product Name, component content, use to, Please indicate the appearance of Urotropine, 6- caprolactam please indicate the appearance, Signing date

    Summary:

    2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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