Cas no 21278-77-3 (2-(4-Chlorophenyl)thiazole-4-carbaldehyde)

2-(4-Chlorophenyl)thiazole-4-carbaldehyde is a versatile heterocyclic compound featuring a thiazole core substituted with a 4-chlorophenyl group and a formyl functional group at the 4-position. This structure makes it a valuable intermediate in organic synthesis, particularly in the development of pharmaceuticals, agrochemicals, and functional materials. The presence of both the electron-withdrawing chloro group and the reactive aldehyde moiety enhances its utility in condensation and cyclization reactions. Its well-defined molecular framework allows for precise modifications, facilitating the synthesis of complex target molecules. The compound is characterized by high purity and stability, ensuring consistent performance in research and industrial applications.
2-(4-Chlorophenyl)thiazole-4-carbaldehyde structure
21278-77-3 structure
Product Name:2-(4-Chlorophenyl)thiazole-4-carbaldehyde
CAS No:21278-77-3
MF:C10H6ClNOS
MW:223.678740024567
MDL:MFCD06335185
CID:275021
PubChem ID:2115215
Update Time:2025-06-07

2-(4-Chlorophenyl)thiazole-4-carbaldehyde Chemical and Physical Properties

Names and Identifiers

    • 2-(4-Chlorophenyl)thiazole-4-carbaldehyde
    • 2-(4-chlorophenyl)-1,3-thiazole-4-carbaldehyde
    • 2-(4-Chloro-phenyl)-thiazole-4-carbaldehyde
    • AC1M2DI3
    • AC1Q3ITU
    • AG-E-56005
    • JSPY-st000032
    • JSPY-st000085
    • 2-(4-chloro-phenyl)-thiazole-4-carbaldehyde, AldrichCPR
    • 2-(4-chlorophenyl)-thiazole-4-carboxaldehyde
    • EN300-09724
    • FT-0711220
    • AB23739
    • W-206613
    • CS-0307883
    • QVEJNZQGJYCMKA-UHFFFAOYSA-N
    • SCHEMBL6211632
    • DTXSID10366604
    • Z56985769
    • 2-(4-chlorophenyl)thiazole-4-carboxaldehyde
    • MFCD06335185
    • A19605
    • 2-(4-chlorophenyl)-1, 3-thiazole-4-carbaldehyde
    • AKOS000117553
    • 21278-77-3
    • DB-066471
    • G29370
    • MDL： MFCD06335185
    • Inchi： 1S/C10H6ClNOS/c11-8-3-1-7(2-4-8)10-12-9(5-13)6-14-10/h1-6H
    • InChI Key： QVEJNZQGJYCMKA-UHFFFAOYSA-N
    • SMILES： ClC1C=CC(=CC=1)C1=NC(C=O)=CS1

Computed Properties

  • Exact Mass: 222.98600
  • Monoisotopic Mass: 222.9858627g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 14
  • Rotatable Bond Count: 2
  • Complexity: 206
  • 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
  • XLogP3: 3
  • Topological Polar Surface Area: 58.2?2

Experimental Properties

  • Boiling Point: 377.571 ℃ at 760 mmHg
  • PSA: 58.20000
  • LogP: 3.27600

2-(4-Chlorophenyl)thiazole-4-carbaldehyde Security Information

2-(4-Chlorophenyl)thiazole-4-carbaldehyde Customs Data

  • HS CODE：2934100090
  • Customs Data：

    China Customs Code:

    2934100090

    Overview:

    2934100090. Compounds that structurally contain a non fused thiazole ring(Whether hydrogenated or not). VAT:17.0%. Tax refund rate:9.0%. Regulatory conditions:nothing. MFN tariff:6.5%. general tariff:20.0%

    Declaration elements:

    Product Name, component content, use to

    Summary:

    2934100090 other compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

2-(4-Chlorophenyl)thiazole-4-carbaldehyde Pricemore >>

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