Cas no 55621-18-6 (Perfluoro-3,6,9-trioxaundecane-1,11-dioic Acid)

Perfluoro-3,6,9-trioxaundecane-1,11-dioic Acid structure
55621-18-6 structure
Product Name:Perfluoro-3,6,9-trioxaundecane-1,11-dioic Acid
CAS No:55621-18-6
MF:C8H2F12O7
MW:438.078125476837
CID:366904
PubChem ID:2778696
Update Time:2025-04-19

Perfluoro-3,6,9-trioxaundecane-1,11-dioic Acid Chemical and Physical Properties

Names and Identifiers

    • Acetic acid,2,2'-[oxybis[(1,1,2,2-tetrafluoro-2,1-ethanediyl)oxy]]bis[2,2-difluoro-
    • 2-[2-[2-[carboxy(difluoro)methoxy]-1,1,2,2-tetrafluoroethoxy]-1,1,2,2-tetrafluoroethoxy]-2,2-difluoroacetic acid
    • Perfluoro-3,6,9-trioxaundecane-1,11-dioic acid
    • PC7492
    • Perfluoro-3,6,9-trioxaundecane-1,11-dioc acid
    • PERFLUORO-3,6,9-TRIOXAUNDECANT-1,11-DIOIC ACID
    • 2,2'-(2,2'-oxybis(1,1,2,2-tetrafluoroethane-2,1-diyl))bis(oxy)bis(2,2-difluoroacetic acid)
    • SCHEMBL6752526
    • CS-0207399
    • NS00019129
    • AKOS015852859
    • QPFPCCRSQCFOIH-UHFFFAOYSA-N
    • A830725
    • 55621-18-6
    • DTXSID60381084
    • BS-32556
    • MFCD03094427
    • 2,2'-((Oxybis(1,1,2,2-tetrafluoroethane-2,1-diyl))bis(oxy))bis(2,2-difluoroacetic acid)
    • FT-0676904
    • PERFLUORO-3,6,9-TRIOXAUNDECANE-1,11-DIOICACID
    • Perfluoro-3,6,9-trioxaundecane-1,11-dioic Acid
    • MDL： MFCD03094427
    • Inchi： 1S/C8H2F12O7/c9-3(10,1(21)22)25-5(13,14)7(17,18)27-8(19,20)6(15,16)26-4(11,12)2(23)24/h(H,21,22)(H,23,24)
    • InChI Key： QPFPCCRSQCFOIH-UHFFFAOYSA-N
    • SMILES： FC(C(OC(C(=O)O)(F)F)(F)F)(OC(C(OC(C(=O)O)(F)F)(F)F)(F)F)F

Computed Properties

  • Exact Mass: 437.96100
  • Monoisotopic Mass: 437.9608903g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 2
  • Hydrogen Bond Acceptor Count: 7
  • Heavy Atom Count: 27
  • Rotatable Bond Count: 10
  • Complexity: 538
  • 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: 3.5
  • Topological Polar Surface Area: 102?2

Experimental Properties

  • Melting Point: 60-62°C
  • Boiling Point: 124°C 0,1mm
  • PSA: 102.29000
  • LogP: 2.76220

Perfluoro-3,6,9-trioxaundecane-1,11-dioic Acid Security Information

  • Hazard Statement： Corrosive
  • Hazardous Material transportation number：UN 3261
  • Hazard Category Code： 34
  • Safety Instruction： S26; S36/37/39
  • Hazardous Material Identification： C
  • HazardClass：CORROSIVE
  • Risk Phrases：R34

Perfluoro-3,6,9-trioxaundecane-1,11-dioic Acid 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%

Perfluoro-3,6,9-trioxaundecane-1,11-dioic Acid Pricemore >>

Related Categories No. Product Name Cas No. Purity Specification Price update time Inquiry
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P999343-50mg
Perfluoro-3,6,9-trioxaundecane-1,11-dioic Acid
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Apollo Scientific
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Perfluoro-3,6,9-trioxaundecane-1,11-dioic acid
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Apollo Scientific
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Apollo Scientific
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A2B Chem LLC
AI52470-5g
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A2B Chem LLC
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Perfluoro-3,6,9-trioxaundecane-1,11-dioic acid
 55621-18-6 95%
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1PlusChem
1P00IADY-5g
Acetic acid,2,2'-[oxybis[(1,1,2,2-tetrafluoro-2,1-ethanediyl)oxy]]bis[2,2-difluoro-
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1PlusChem
1P00IADY-25g
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