Undecafluoro-2-methyl-3-oxahexanoic acid

Names

[ Name ]:
Undecafluoro-2-methyl-3-oxahexanoic acid

[Synonym ]:
(+)-2-(heptafluoropropoxy)perfluoropropionic acid
2-(HEPTAFLUOROPROPOXY)-2,3,3,3-TETRAFLUOROPROPIONIC ACID
2,3,3,3-tetrafluoro-2-(heptafluoropropoxy)propionic acid
MFCD00236734
UNDECAFLUORO-2-METHYL-3-OXAHEXANOIC ACID
2-(Heptafluoropropoxy)tetrafluoropropionic acid
(heptafluoropropoxy)perfluoropropionic acid
perfluoro-2-methyl-3-oxahexanol fluoride
perfluoro(2-methyl-3-oxa)hexanoic acid
EINECS 236-236-8
rac-perfluoro-2-n-propoxypropionic acid
2-(Heptafluoropropoxy)-2,3,3,3-tetrafluoropropanoic acid
METHYL UNDECAFLUORO-2-METHYL-3-OXAHEXANOATE
HFPO DIMER ACID

Chemical & Physical Properties

[ Density]:
1.748g/cm3

[ Boiling Point ]:
187.5ºC at 760mmHg

[ Molecular Formula ]:
C₆HF₁₁O₃

[ Molecular Weight ]:
330.05300

[ Flash Point ]:
67.2ºC

[ Exact Mass ]:
329.97500

[ PSA ]:
46.53000

[ LogP ]:
3.10610

[ Vapour Pressure ]:
0.282mmHg at 25°C

[ Index of Refraction ]:
1.295

Safety Information

[ Hazard Codes ]:
C: Corrosive;Xi: Irritant;

[ Risk Phrases ]:
R34

[ Safety Phrases ]:
S26-S36/37/39-S45

[ RIDADR ]:
UN 3265

[ Packaging Group ]:
II

[ HS Code ]:
2918990090

Synthetic Route

Click to get detail synthetic route

Customs

[ HS Code ]: 2918990090

[ 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%