| Identification | Back Directory | [Name]
PERFLUORO(2-METHYL-3-OXAHEXANOIC) ACID | [CAS]
13252-13-6 | [Synonyms]
FRD-903
UndecafL
HFPO DIMER ACID
-3-oxahexanoic acid
Perfluoro-α-propoxypropionic Acid
Perfluoro-2-propoxypropanoic acid
Perfluoro-2-propoxypropionic acid
Perfluoro-alpha-propoxypropionic acid
PERFLUORO(2-METHYL-3-OXAHEXANOIC) ACID
UNDECAFLUORO-2-METHYL-3-OXAHEXANOIC ACID
Perfluoro(2-methyl-3-oxahexanoic)acid97%
Perfluoro(2-methyl-3-oxahexanoic) acid 97%
METHYL UNDECAFLUORO-2-METHYL-3-OXAHEXANOATE
Perfluorinated (2-methyl-3-oxyhexanoic acid)
2-(Heptafluoropropoxy)tetrafluoropropionic acid
2,3,3,3-Tetrafluoro-2-(perfluoropropoxy)propanoic acid
2,3,3,3-Tetrafluoro-2-(heptafluoropropoxy)propanoicaci
2,3,3,3-Tetrafluoro-2-(heptafluoropropoxy)propanoic acid
2-(Heptafluoropropoxy)-2,3,3,3-tetrafluoropropanoic acid
2,3,3,3-tetrafluoro-2-(heptafluoropropoxy)propionic acid
2-(HEPTAFLUOROPROPOXY)-2,3,3,3-TETRAFLUOROPROPIONIC ACID
Undecafluoro-2-methyl-3-oxahexanoic acid, 50 ug/ml in methanol
2-(Trifluoromethyl)-3-oxa-2,4,4,5,5,6,6,6-octafluorohexanoic acid
2,3,3,3-tetrafluoro-2-(1,1,2,2,3,3,3-heptafluoropropoxy)propanoic acid
2,3,3,3-tetrafluoro-2-(1,1,2,2,3,3,3-heptafluoropropoxy)propionic acid
Propanoic acid, 2,3,3,3-tetrafluoro-2-(1,1,2,2,3,3,3-heptafluoropropoxy)-
2,3,3,3-Tetrafluoro-2-(1,1,2,2,3,3,3,heptafluoropropoxy)propanoic Acid (~90%)
2,3,3-trifluoro-2-(1,1,2,2,3,3,3-heptafluoropropoxy)propanoic acid fluoro ester | [EINECS(EC#)]
236-236-8 | [Molecular Formula]
C6HF11O3 | [MDL Number]
MFCD00236734 | [MOL File]
13252-13-6.mol | [Molecular Weight]
330.05 |
| Chemical Properties | Back Directory | [Boiling point ]
60°C 10mm | [density ]
1.748±0.06 g/cm3(Predicted) | [Fp ]
60°C/10mm | [storage temp. ]
2-8°C | [solubility ]
Benzene (Slightly), Chloroform (Sparingly), DMSO (Sparingly), Methanol (Slightly) | [form ]
liquid | [pka]
-1.36±0.10(Predicted) | [color ]
Colourless | [Major Application]
PFAS testing | [InChI]
1S/C6HF11O3/c7-2(1(18)19,4(10,11)12)20-6(16,17)3(8,9)5(13,14)15/h(H,18,19) | [InChIKey]
CSEBNABAWMZWIF-UHFFFAOYSA-N | [SMILES]
FC(F)(F)C(F)(F)C(F)(F)OC(F)(C(F)(F)F)C(=O)O | [EPA Substance Registry System]
Hexafluoropropylene oxide dimer acid (13252-13-6) |
| Safety Data | Back Directory | [Symbol(GHS) ]
GHS05 | [Signal word ]
Danger | [Hazard statements ]
H314 | [Precautionary statements ]
P310-P260 | [Hazard Codes ]
C,Xi | [Risk Statements ]
34 | [Safety Statements ]
26-36/37/39-45 | [RIDADR ]
3265 | [WGK Germany ]
WGK 3 | [Hazard Note ]
Corrosive | [TSCA ]
Yes | [HazardClass ]
8 | [PackingGroup ]
II | [HS Code ]
2918999090 | [Storage Class]
8A - Combustible corrosive hazardous materials | [Hazard Classifications]
Acute Tox. 4 Oral
Eye Dam. 1
Skin Corr. 1B
STOT SE 3 |
| Hazard Information | Back Directory | [Uses]
2,3,3,3-Tetrafluoro-2-(1,1,2,2,3,3,3,heptafluoropropoxy)propanoic Acid is a standard for environmental testing and research. Identification of novel perfluoroalkyl ether carboxylic acids and sulfonic acids in natural waters using accurate mass time-of-flight mass spectrometry. | [Definition]
ChEBI: 2,3,3,3-tetrafluoro-2-(heptafluoropropoxy)propanoic acid is a perfluorinated compound that is 2-propoxypentanoic acid in which all 11 of the hydrogens attached to carbon atoms have been replaced by fluorine atoms. Used as an alternative to perfluorooctanoic acid in the fluoropolymer industry for years, its widespread environmental distribution, high bioaccumulation capability, and human exposure have caused great concern, particularly as its potential toxicity and health risk is still largely unknown. It is a monocarboxylic acid, a perfluorinated compound and an ether. |
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