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29226

Sigma-Aldrich

Undecafluorohexanoic acid

≥97.0% (T)

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Synonym(s):
Perfluorocaproic acid, Perfluorohexanoic acid
Linear Formula:
CF3(CF2)4COOH
CAS Number:
Molecular Weight:
314.05
Beilstein:
1805852
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Assay

≥97.0% (T)

solubility

water: insoluble

density

1.759 g/mL at 20 °C (lit.)

SMILES string

OC(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F

InChI

1S/C6HF11O2/c7-2(8,1(18)19)3(9,10)4(11,12)5(13,14)6(15,16)17/h(H,18,19)

InChI key

PXUULQAPEKKVAH-UHFFFAOYSA-N

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1 of 4

This Item
34204178610171468
Phenylglyoxylic acid purum, ≥98.0% (T)

Sigma-Aldrich

78610

Phenylglyoxylic acid

solubility

water: insoluble

solubility

-

solubility

methanol: 0.1 g/mL, clear

solubility

-

density

1.759 g/mL at 20 °C (lit.)

density

1.792 g/mL at 25 °C (lit.)

density

-

density

-

Quality Level

200

Quality Level

200

Quality Level

200

Quality Level

100

Application

Undecafluorohexanoic acid, a volatile ion-pair reagent, has been used as mobile phase for LC-MS analysis of highly polar sulfonium pseudo-sugar constituents neosalacinol and neokotalanol, potential α-glucosidase inhibitors isolated from ayurvedic traditional medicine Salacia species.

Pictograms

Corrosion

Signal Word

Danger

Hazard Statements

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1B

Storage Class Code

8A - Combustible, corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Customers Also Viewed

Osamu Muraoka et al.
Journal of natural medicines, 65(1), 142-148 (2010-10-29)
A quantitative analytical method for the highly polar sulfonium pseudo-sugar constituents neosalacinol (3) and neokotalanol (4), another two potent α-glucosidase inhibitors isolated from Ayurvedic traditional medicine Salacia species, was developed by employing an ion pair reagent upon chromatographic separation. The
Yanping Cai et al.
International journal of environmental research and public health, 16(1) (2019-01-10)
Perfluorocarboxylic acid compounds (PFCAs) and copper have been regarded as ubiquitous environmental contaminants in aquatic ecosystems worldwide. However, data on their possible joint toxic effects on microorganisms are still lacking. To study the combined effects of four PFCAs with different
Álvaro Soriano et al.
Water research, 112, 147-156 (2017-02-06)
The present study was aimed at the development of a strategy for removing and degrading perfluorohexanoic acid (PFHxA) from industrial process waters at concentrations in the range 60-200 mg L
Qian S Liu et al.
Environmental science & technology, 51(17), 10173-10183 (2017-07-27)
Per- and polyfluoroalkyl substances (PFASs) are a global concern because of their ubiquitous occurrence and high persistence in human blood, and increasing amounts of unidentified fluorinated compounds are now becoming new exposure issues. This study aims to investigate the structure-related
Yi-Bo Hu et al.
Water research, 140, 148-157 (2018-04-29)
An autocatalytic system, permanganate-ultrasonic (PM-US) system, was applied to degrade perfluorooctanoic acid (PFOA) in aqueous solutions. After a 120-min ultrasonication, a PM dosage of 6 mM increased the pseudo first-order rate constant (k1) for PFOA decomposition from 3.5 × 10-3 to 13.0 × 10-3 min-1

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