Cas no 2055-97-2 (3,3',5,5'-Tetraiodo Thyroformic Acid, ~90%)

3,3',5,5'-Tetraiodo Thyroformic Acid, ~90% structure
2055-97-2 structure
Product Name:3,3',5,5'-Tetraiodo Thyroformic Acid, ~90%
CAS No:2055-97-2
MF:C13H6I4O4
MW:733.802233219147
CID:266612
PubChem ID:6451352
Update Time:2025-04-19

3,3',5,5'-Tetraiodo Thyroformic Acid, ~90% Chemical and Physical Properties

Names and Identifiers

    • Benzoic acid,4-(4-hydroxy-3,5-diiodophenoxy)-3,5-diiodo-
    • 3,3',5,5'-Tetraiodo Thyroformic Acid
    • 4-(4-hydroxy-3,5-diiodophenoxy)-3,5-diiodobenzoic acid
    • Benzoic acid
    • Tetraiodo Thyroformic Acid
    • 2.6.3'.5'-Tetrajod-4'-oxy-diphenylaether-carbonsaeure-(4)
    • 3.5-Dijod-4-(3.5-dijod-4-oxy-phenoxy)-benzoesaeure
    • 4-(4-hydroxy-3,5-diiodo-phenoxy)-3,5-diiodo-benzoic acid
    • 4-(4-Hydroxy-3,5-dijod-phenoxy)-3,5-dijod-benzoesaeure
    • Tetrajod-thyroameisensaeure
    • TFA 4
    • TFA-4
    • UNII-069P3V0KG2
    • J-013421
    • Levothyroxine Impurity H
    • T4-BENZOIC ACID
    • FT-0675071
    • 4-(4-hydroxy-3, 5-diiodophenoxy)-3, 5-diiodobenzoic acid
    • Q27236190
    • HKJUOMPYMPXLFS-UHFFFAOYSA-N
    • 2055-97-2
    • AKOS028111821
    • 3,3',5,5'-Tetraiodo Thyroformic Acid, >90%
    • DTXSID00174553
    • Benzoic acid, 4-(4-hydroxy-3,5-diiodophenoxy)-3,5-diiodo-
    • 3,3',5,5'-Tetraiodo Thyroformic Acid, >90per cent
    • 3,5-DIIODO-4'-(4-HYDROXYPHENOXY)BENZOIC ACID
    • LEVOTHYROXINE SODIUM IMPURITY, T4-BENZOIC ACID- [USP IMPURITY]
    • LEVOTHYROXINE SODIUM IMPURITY H [EP IMPURITY]
    • SCHEMBL9522943
    • 3,3',5,5'-Tetraiodo Thyroformic Acid, ~90%
    • Tetraiodothyroformic Acid
    • BCP34168
    • 069P3V0KG2
    • Levothyroxine T4 benzoic acid;3,3',5,5'-Tetraiodothyroformic acid
    • C13H6I4O4
    • 3,3',5,5'-Tetraiodothyroformic acid
    • 3,5-Diiodo-4-(3',5'-diiodo-4'-hydroxyphenoxy)benzoic Acid
    • DB-228855
    • STL453757
    • G91053
    • Inchi： 1S/C13H6I4O4/c14-7-3-6(4-8(15)11(7)18)21-12-9(16)1-5(13(19)20)2-10(12)17/h1-4,18H,(H,19,20)
    • InChI Key： HKJUOMPYMPXLFS-UHFFFAOYSA-N
    • SMILES： IC1C=C(C(=O)O)C=C(C=1OC1C=C(C(=C(C=1)I)O)I)I

Computed Properties

  • Exact Mass: 481.85100
  • Monoisotopic Mass: 733.644481
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 2
  • Hydrogen Bond Acceptor Count: 4
  • Heavy Atom Count: 21
  • Rotatable Bond Count: 3
  • Complexity: 359
  • 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: 66.8
  • XLogP3: 5.2

Experimental Properties

  • Density: 2.8±0.1 g/cm3
  • Melting Point: 236-239°C (dec.)
  • Boiling Point: 525.4±50.0 °C at 760 mmHg
  • Flash Point: 271.5±30.1 °C
  • Refractive Index: 1.822
  • Solubility: DMSO (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)
  • PSA: 66.76000
  • LogP: 4.09190
  • Vapor Pressure: 0.0±1.5 mmHg at 25°C

3,3',5,5'-Tetraiodo Thyroformic Acid, ~90% Security Information

3,3',5,5'-Tetraiodo Thyroformic Acid, ~90% Customs Data

  • HS CODE：2918990090
  • Customs Data：

    China Customs Code:

    2918990090

    Overview:

    2918990090. Other additional oxy carboxylic acids(Including anhydrides\Acyl halide\Peroxides, peroxyacids and derivatives of this tax number). VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:nothing. MFN tariff:6.5%. general tariff:30.0%

    Declaration elements:

    Product Name, component content, use to

    Summary:

    2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

3,3',5,5'-Tetraiodo Thyroformic Acid, ~90% Pricemore >>

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