Cas no 52010-22-7 (4-Chlorophthalide)

4-Chlorophthalide structure
4-Chlorophthalide structure
Product Name:4-Chlorophthalide
CAS No:52010-22-7
MF:C8H5ClO2
MW:168.57710146904
MDL:MFCD01718133
CID:375576
PubChem ID:3040300
Update Time:2024-11-02

4-Chlorophthalide Chemical and Physical Properties

Names and Identifiers

    • 4-Chloroisobenzofuran-1(3H)-one
    • 4-Chlorophthalide
    • 1(3H)-Isobenzofuranone,4-chloro-
    • 4-chloro-3H-2-benzofuran-1-one
    • 52010-22-7
    • CCA01022
    • LS-84348
    • A828883
    • 4-17-00-04949 (Beilstein Handbook Reference)
    • AC-2421
    • AS-31547
    • SCHEMBL87504
    • PLBDNGRGWFOSCH-UHFFFAOYSA-N
    • 1(3H)-Isobenzofuranone, 4-chloro-
    • AM9350
    • MFCD01718133
    • CS-0131580
    • FT-0656380
    • BRN 0124386
    • SY001014
    • 4-chloro-3H-isobenzofuran-1-one
    • DTXSID40199982
    • 4-chloro-1,3-dihydro-2-benzofuran-1-one
    • 4-chloro-3H-isobenzofuran-1-one;4-Chlorophthalide
    • AKOS006276815
    • MDL: MFCD01718133
    • Inchi: 1S/C8H5ClO2/c9-7-3-1-2-5-6(7)4-11-8(5)10/h1-3H,4H2
    • InChI Key: PLBDNGRGWFOSCH-UHFFFAOYSA-N
    • SMILES: ClC1=CC=CC2C(=O)OCC=21

Computed Properties

  • Exact Mass: 167.99800
  • Monoisotopic Mass: 167.998
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 11
  • Rotatable Bond Count: 0
  • Complexity: 181
  • 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
  • Topological Polar Surface Area: 26.3A^2
  • XLogP3: 2

Experimental Properties

  • Color/Form: No data avaiable
  • Density: 1.4±0.1 g/cm3
  • Melting Point: No data available
  • Boiling Point: 360.6℃/760mmHg
  • Flash Point: 203.5℃
  • Refractive Index: 1.601
  • PSA: 26.30000
  • LogP: 2.01040
  • Vapor Pressure: 0.0±0.8 mmHg at 25°C

4-Chlorophthalide Customs Data

  • HS CODE:2932209090
  • Customs Data:

    China Customs Code:

    2932209090

    Overview:

    2932209090. Other lactones. 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

    Summary:

    2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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4-Chlorophthalide Production Method

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