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HCID 93076Erstellt: 25. Oktober 2026

2,3,3,3-Tetrafluor-2-[1,1,2,3,3,3-hexafluor-2-(heptafluorpropoxy)propoxy]propionsure

2,3,3,3-Tetrafluoro-2-(1,1,2,3,3,3-hexafluoro-2-(perfluoropropoxy)propoxy)propanoic acid · 2,3,3,3-tetrafluoro-2-[1,1,2,3,3,3-hexafluoro-2-(1,1,2,2,3,3,3-heptafluoropropoxy)propoxy]propanoic acid · x70-540-3 · 3-tetrafluoro- · Einecs 236-237-3 · Perfluoro-2,5-dimethyl-3,6-dioxan · Perfluoro-2,5-dimethyl-3,6-dioxanonanoic · Heptafluoropropoxy)propoxy]propanoic acid

https://huagongshe.com/de/chemical/93076

Molekülstruktur von 2,3,3,3-Tetrafluor-2-[1,1,2,3,3,3-hexafluor-2-(heptafluorpropoxy)propoxy]propionsure

Identifikatoren & physikalische Daten

CAS No.13252-14-7
SummenformelC2F5(CF2OCF(CF3))2COOH
Durchschnittliche Molmasse496,07 g/mol
Monoisotopische Masse495,96033825 g/mol
SMILESO=C(O)C(F)(OC(F)(F)C(F)(OC(F)(F)C(F)(F)C(F)(F)F)C(F)(F)F)C(F)(F)F
InChIKeyOIVQVBDAMYDDEM-UHFFFAOYSA-N
PubChem CID93076
ChEMBLCHEMBL2008207
ChEBICHEBI:230529
EC No.236-237-3
DTXSIDDTXSID00892442
Lokaler Name2,3,3,3-Tetrafluor-2-[1,1,2,3,3,3-hexafluor-2-(heptafluorpropoxy)propoxy]propionsure

Chemische & physikalische Eigenschaften

XLogP5,7
Polarare Oberfläche (TPSA)55,8
H-Brücken-Donoren1
H-Brücken-Akzeptoren21
Frei drehbare Bindungen7
Schwere Atome30
Formalladung0
Komplexität647
PFASPFAS -> Perfluoroethercarboxylic acidsPFAS -> PFAS with analytical method availablePFAS -> Other/unspecifiedPFAS -> Per- and Polyfluoroalkyl etherPFAS -> PFalkylether carboxylic acids (PFECA)PFAS -> non-polymer
Collision Cross Section240.9 Ų [M-H]- [CCS Type: DTBuffer gas: N2Ionization: ESI-Dataset: PFAS]
Siedepunkt263.2±40.0 °C(Predicted)
Dichte1.736
LöslichkeitChloroform (Slightly), Methanol (Slightly)
AggregatzustandOil
pKa (Säurekonstante)-1.26±0.10(Predicted)
FarbeColourless
InChIInChI=1S/C9HF17O4/c10-2(1(27)28,5(14,15)16)29-9(25,26)4(13,7(20,21)22)30-8(23,24)3(11,12)6(17,18)19/h(H,27,28)
InChIKeyOIVQVBDAMYDDEM-UHFFFAOYSA-N
SMILESC(O)(=O)C(F)(OC(F)(F)C(F)(OC(F)(F)C(F)(F)C(F)(F)F)C(F)(F)F)C(F)(F)F
EPA chemische InformationenPropanoic acid, 2,3,3,3-tetrafluoro-2-[1,1,2,3,3,3-hexafluoro-2-(heptafluoropropoxy)propoxy]- (13252-14-7)

Sicherheit & Vorschriften

GHS-EinstufungDangerH314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]P233, P260, P264, P271, P280, P284, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P320, P321, P342+P316, P363, P403, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 37 reports by companies from 1 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard Classes and CategoriesSkin Corr. 1B (100%)
AlarmwortAchtung
GefahrenhinweiseCode Gefahrenhinweise Gefahrenklasse Abteilung Alarmwort Symbol P-Code H314