Cas no 2304-96-3 (Z-Asn-OH)

Z-Asn-OH structure
Z-Asn-OH structure
Product Name:Z-Asn-OH
CAS No:2304-96-3
MF:C12H14N2O5
MW:266.249963283539
MDL:MFCD00008035
CID:42746
PubChem ID:75314
Update Time:2025-04-18

Z-Asn-OH Chemical and Physical Properties

Names and Identifiers

    • N-Cbz-L-Asparagine
    • Nalpha-CBZ-L-Asparagine
    • Z-L-Asparagine
    • N-Carbobenzyloxy-L-asparagine
    • Z-Asn-OH
    • N-CBZ-L-Asparagine N-Carbobenzyloxy-L-asparagine
    • N-Carbobenzoxy-L-asparagine
    • CBZ-L-Asparagine-OH
    • N(alpha)-Cbz-L-asparagine
    • N(alpha)-Benzyloxycarbonyl-L-asparagine~Z-Asn-OH
    • Z-Asn_OH
    • 4-Amino-2-{[(benzyloxy)carbonyl]amino}-4-oxobutanoic acid
    • z-Asn
    • Nalpha-Carbobenzoxy-L-asparagine
    • (2S)-4-amino-4-oxo-2-(phenylmethoxycarbonylamino)butanoic acid
    • 4-AMINO-2-([(BENZYLOXY)CARBONYL]AMINO)-4-OXOBUTANOIC ACID
    • Benzyloxycarbonyl-L-asparagine
    • N~2~-[(benzyloxy)carbonyl]-L-asparagine
    • N-Benzyloxycarbonyl-L-asparagine
    • Nα-Cbz-L-asparagine
    • N-α-Z-L-asparagine
    • Z-L-Asn-OH
    • (S)-N-(Benzyloxycarbonyl)Asparagine
    • Carbobenzyloxy-L-asparagine
    • CBZ asparagine
    • CBZ-L-Asparagine
    • N2-benzyloxycarbonyl-DL-asparagine
    • N-Cbz-asparagine
    • Nα-Carbobenzoxy-L-asparagine
    • Nα-Benzyloxycarbonyl-L-asparagine
    • N-alpha-CBZ-L-Asparagine
    • Cbz-Asn-OH
    • Carbobenzoxy-L-asparagin
    • N-(Benzyloxycarbonyl)-L-asparagine
    • Carbobenzoxy-L-asparagine
    • L-Asparagine, N2-[(phenylmethoxy)carbonyl]-
    • Asparagine, N-(benzyloxy)carbonyl-
    • FUCKRCGERFLLHP-VIFPVBQESA-N
    • Asparagine, N(2)-carboxy-, N(2)-benzyl ester, L-
    • Cbz-
    • Q-101669
    • L-Asparagine, N2-((phenylmethoxy)carbonyl)-
    • N2-[(BENZYLOXY)CARBONYL]-L-ASPARAGINE
    • (S)-4-amino-2-(benzyloxycarbonylamino)-4-oxobutanoic acid
    • N-alpha-BenZyloxycarbonyl-L-asparagine (CbZ-L-Asn-OH)
    • J-300053
    • (S)-4-AMINO-2-(((BENZYLOXY)CARBONYL)AMINO)-4-OXOBUTANOIC ACID
    • HY-W008233
    • AKOS005174933
    • EN300-102792
    • AC-17141
    • CS-W008233
    • SCHEMBL722757
    • Asparagine, N2-[(phenylmethoxy)carbonyl]-
    • EINECS 218-969-5
    • NSC 59837
    • AC-13403
    • (2S)-2-{[(benzyloxy)carbonyl]amino}-3-carbamoylpropanoic acid
    • DS-13753
    • MFCD00008035
    • DTXSID90883824
    • NSC 88498
    • benzyloxycarbonylasparagine
    • Nalpha-benzyloxycarbonyl-L-asparagine
    • 2304-96-3
    • AMY31304
    • C12H14N2O5
    • ((Benzyloxy)carbonyl)-L-asparagine
    • Asparagine, N2-carboxy-, N-benzyl ester
    • N-CBZ-L-ASPARAGINE-OH
    • AKOS015924197
    • NS00049284
    • Z-Asn-OH, 99%
    • M03052
    • N2-[(Phenylmehtoxy)carbonyl]-L-asparagine
    • N2-((Phenylmethoxy)carbonyl)-L-asparagine
    • BBL033973
    • L-asparagine, N~2~-[(phenylmethoxy)carbonyl]-
    • ALBB-015478
    • STK719863
    • DTXCID001023310
    • MDL: MFCD00008035
    • Inchi: 1S/C12H14N2O5/c13-10(15)6-9(11(16)17)14-12(18)19-7-8-4-2-1-3-5-8/h1-5,9H,6-7H2,(H2,13,15)(H,14,18)(H,16,17)/t9-/m0/s1
    • InChI Key: FUCKRCGERFLLHP-VIFPVBQESA-N
    • SMILES: O(C(N[C@H](C(=O)O)CC(N)=O)=O)CC1C=CC=CC=1
    • BRN: 3085452

Computed Properties

  • Exact Mass: 266.09000
  • Monoisotopic Mass: 266.09
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 3
  • Hydrogen Bond Acceptor Count: 5
  • Heavy Atom Count: 19
  • Rotatable Bond Count: 7
  • Complexity: 339
  • 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: 6
  • XLogP3: -0.1
  • Topological Polar Surface Area: 119

Experimental Properties

  • Color/Form: White powder
  • Density: 1.2846 (rough estimate)
  • Melting Point: 163-165?°C (lit.)
  • Boiling Point: 580.6°C at 760 mmHg
  • Flash Point: 304.9°C
  • Refractive Index: 6.3 ° (C=1.6, AcOH)
  • PSA: 118.72000
  • LogP: 1.33260
  • Specific Rotation: 6.5 o (c=2, CH3COOH)
  • Optical Activity: [α]20/D +6°, c =?1.6 in acetic acid
  • Solubility: Insoluble

Z-Asn-OH Security Information

  • Signal Word:Warning
  • Hazard Statement: H315-H319-H335
  • Warning Statement: P261;P305+P351+P338
  • Hazardous Material transportation number:NONH for all modes of transport
  • WGK Germany:3
  • Hazard Category Code: 20/21/22-36/37/38
  • Safety Instruction: S24/25
  • Hazardous Material Identification: Xi
  • HazardClass:IRRITANT
  • TSCA:Yes
  • Storage Condition:Sealed in dry,Room Temperature
  • Safety Term:S24/25
  • Risk Phrases:R20/21/22

Z-Asn-OH Customs Data

  • HS CODE:29242990

Z-Asn-OH Pricemore >>

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Z-Asn-OH Suppliers

Amadis Chemical Company Limited
Gold Member
Audited Supplier Audited Supplier
(CAS:2304-96-3)Z-Asn-OH
Order Number:A816523
Stock Status:in Stock
Quantity:1kg
Purity:99%
Pricing Information Last Updated:Friday, 30 August 2024 05:05
Price ($):224.0
Tiancheng Chemical (Jiangsu) Co., Ltd
Gold Member
Audited Supplier Audited Supplier
(CAS:2304-96-3)N-芐氧羰基-L-天冬酰胺
Order Number:LE25902655
Stock Status:in Stock
Quantity:25KG,200KG,1000KG
Purity:99%
Pricing Information Last Updated:Friday, 20 June 2025 12:51
Price ($):discuss personally
Recommended suppliers
Amadis Chemical Company Limited
(CAS:2304-96-3)Z-Asn-OH
A816523
Purity:99%
Quantity:1kg
Price ($):224.0
Email
Tiancheng Chemical (Jiangsu) Co., Ltd
(CAS:2304-96-3)N-芐氧羰基-L-天冬酰胺
LE25902655
Purity:99%
Quantity:25KG,200KG,1000KG
Price ($):Inquiry
Email