Cas no 42022-03-7 (N-Nitroso-D-proline)

N-Nitroso-D-proline structure
N-Nitroso-D-proline structure
Product Name:N-Nitroso-D-proline
CAS No:42022-03-7
MF:C5H8N2O3
MW:144.128621101379
CID:825842
PubChem ID:29985925
Update Time:2025-04-19

N-Nitroso-D-proline Chemical and Physical Properties

Names and Identifiers

    • N-Nitroso-D-proline
    • 1-Nitroso-D-prolin
    • DB-266531
    • SCHEMBL24133161
    • (R)-1-Nitrosopyrrolidine-2-carboxylic acid
    • AKOS030243318
    • (2R)-1-nitrosopyrrolidine-2-carboxylic acid
    • 42022-03-7
    • Inchi: 1S/C5H8N2O3/c8-5(9)4-2-1-3-7(4)6-10/h4H,1-3H2,(H,8,9)/t4-/m1/s1
    • InChI Key: WLKPHJWEIIAIFW-SCSAIBSYSA-N
    • SMILES: OC([C@H]1CCCN1N=O)=O

Computed Properties

  • Exact Mass: 144.05300
  • Monoisotopic Mass: 144.05349212g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 5
  • Heavy Atom Count: 10
  • Rotatable Bond Count: 1
  • Complexity: 159
  • 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
  • XLogP3: 0.3
  • Topological Polar Surface Area: 70?2

Experimental Properties

  • Melting Point: 109-110°C
  • PSA: 69.97000
  • LogP: 0.15470

N-Nitroso-D-proline 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%

N-Nitroso-D-proline Pricemore >>

Related Categories No. Product Name Cas No. Purity Specification Price update time Inquiry
TRC
N545451-25mg
N-Nitroso-D-proline
42022-03-7
25mg
$ 115.00 2023-09-06
TRC
N545451-50mg
N-Nitroso-D-proline
42022-03-7
50mg
$ 184.00 2023-09-06
TRC
N545451-100mg
N-Nitroso-D-proline
42022-03-7
100mg
$ 362.00 2023-09-06
TRC
N545451-250mg
N-Nitroso-D-proline
42022-03-7
250mg
$856.00 2023-05-17
TRC
N545451-500mg
N-Nitroso-D-proline
42022-03-7
500mg
$1447.00 2023-05-17
SHENG KE LU SI SHENG WU JI SHU
sc-212245-50 mg
N-Nitroso-D-proline,
42022-03-7
50mg
¥2,858.00 2023-07-10
SHENG KE LU SI SHENG WU JI SHU
sc-212245-50mg
N-Nitroso-D-proline,
42022-03-7
50mg
¥2858.00 2023-09-05
A2B Chem LLC
AF71793-25mg
N-NITROSO-D-PROLINE
42022-03-7
25mg
$233.00 2024-04-20
A2B Chem LLC
AF71793-50mg
N-NITROSO-D-PROLINE
42022-03-7
50mg
$300.00 2024-04-20
A2B Chem LLC
AF71793-100mg
N-NITROSO-D-PROLINE
42022-03-7
100mg
$472.00 2024-04-20
Recommended suppliers
Shanghai Joy Biotech Ltd
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Bulk
Shanghai Joy Biotech Ltd
Hangzhou Cedareal Technology Co., Ltd.
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Bulk
Hangzhou Cedareal Technology Co., Ltd.
Zhengzhou Baoyu Pharmaceutical Co., Ltd.
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Bulk
Zhengzhou Baoyu Pharmaceutical Co., Ltd.
Changzhou Guanjia Chemical Co., Ltd
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Bulk
Changzhou Guanjia Chemical Co., Ltd
Essenoi Fine Chemical Co., Limited
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Reagent