Cas no 22536-66-9 (2-Chloropyrimidine-4-carboxamide)

2-Chloropyrimidine-4-carboxamide is a versatile heterocyclic compound featuring a chlorinated pyrimidine core with a carboxamide functional group. This structure makes it a valuable intermediate in pharmaceutical and agrochemical synthesis, particularly for the development of active ingredients. The chlorine substituent enhances reactivity, facilitating nucleophilic substitution reactions, while the carboxamide group offers opportunities for further derivatization. Its stability under standard conditions and compatibility with a range of reaction conditions make it a practical choice for researchers. The compound is commonly utilized in the preparation of biologically active molecules, including kinase inhibitors and antimicrobial agents, underscoring its significance in medicinal chemistry and industrial applications.
2-Chloropyrimidine-4-carboxamide structure
22536-66-9 structure
Product Name:2-Chloropyrimidine-4-carboxamide
CAS No:22536-66-9
MF:C5H4ClN3O
MW:157.557759284973
MDL:MFCD00234053
CID:287205
PubChem ID:247028
Update Time:2025-10-12

2-Chloropyrimidine-4-carboxamide Chemical and Physical Properties

Names and Identifiers

    • 2-Chloropyrimidine-4-carboxamide
    • 2-chloro-4-Pyrimidinecarboxamide
    • 4-Pyrimidinecarboxamide,2-chloro-
    • 4-Pyrimidinecarboxamide, 2-chloro-
    • UXXQEVFRPLIOHJ-UHFFFAOYSA-N
    • AK107035
    • 2-CHLORO-PYRIMIDINE-4-CARBOXYLIC ACID AMIDE
    • NSC60802
    • 4-Carbamoyl-2-chloropyrimidine
    • 2-Chloro-4-pyrimidinecarboxamide #
    • Pyrimidine-4-carboxamide, 2-chloro-
    • FCH835575
    • 4-(Aminocarbonyl)-2-chloropyrimidine
    • Z1198152556
    • 22536-66-9
    • DTXSID80289417
    • SCHEMBL2894784
    • C5H4ClN3O
    • EN300-2931329
    • SY065425
    • CS-0030451
    • W-206766
    • AMY33598
    • AKOS006283945
    • PS-4731
    • PB21684
    • FT-0685625
    • NSC-60802
    • A853861
    • MFCD00234053
    • MDL： MFCD00234053
    • Inchi： 1S/C5H4ClN3O/c6-5-8-2-1-3(9-5)4(7)10/h1-2H,(H2,7,10)
    • InChI Key： UXXQEVFRPLIOHJ-UHFFFAOYSA-N
    • SMILES： ClC1=NC=CC(C(N)=O)=N1

Computed Properties

  • Exact Mass: 157.00400
  • Monoisotopic Mass: 157.004
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 3
  • Heavy Atom Count: 10
  • Rotatable Bond Count: 1
  • Complexity: 141
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Surface Charge: 0
  • Tautomer Count: 2
  • XLogP3: 0.4
  • Topological Polar Surface Area: 68.9

Experimental Properties

  • Density: 1.478
  • Boiling Point: 454.7°Cat760mmHg
  • Flash Point: 228.8°C
  • Refractive Index: 1.596
  • PSA: 68.87000
  • LogP: 0.92920

2-Chloropyrimidine-4-carboxamide Security Information

2-Chloropyrimidine-4-carboxamide Customs Data

  • HS CODE：2933599090
  • Customs Data：

    China Customs Code:

    2933599090

    Overview:

    2933599090. Other compounds with pyrimidine ring in structure(Including other compounds with piperazine ring on the structure. 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:

    2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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2-Chloropyrimidine-4-carboxamide Production Method

2-Chloropyrimidine-4-carboxamide Suppliers

Amadis Chemical Company Limited
Gold Member
Audited Supplier Audited Supplier
(CAS:22536-66-9)2-Chloropyrimidine-4-carboxamide
Order Number:A853861
Stock Status:in Stock
Quantity:10g/25g
Purity:99%
Pricing Information Last Updated:Friday, 30 August 2024 07:47
Price ($):248.0/618.0
NewCan Biotech Limited
Gold Member
Audited Supplier Audited Supplier
(CAS:22536-66-9)2-Chloropyrimidine-4-carboxamide
Order Number:NC11609
Stock Status:
Quantity:10g
Purity:97%
Pricing Information Last Updated:Friday, 18 July 2025 16:08
Price ($):Price inquiry

2-Chloropyrimidine-4-carboxamide Related Literature

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Recommended suppliers
Amadis Chemical Company Limited
(CAS:22536-66-9)2-Chloropyrimidine-4-carboxamide
A853861
Purity:99%/99%
Quantity:10g/25g
Price ($):248.0/618.0
Email
NewCan Biotech Limited
(CAS:22536-66-9)2-Chloropyrimidine-4-carboxamide
NC11609
Purity:97%
Quantity:10g
Price ($):Inquiry
Email