Dino

Heptafluorobutyric Acid

Heptafluorobutyric Acid

Synonyms Perfluorobutyric Acid; Edman Reagent No. 3; HFBA

CAS Number: 375-22-4 Molecular Formula: C4HF7O2 Molecular Weight: 214.039 g/mol

Beilstein Registry Number: 1426882 EC Number: 206-786-3 MDL Number: MFCD00004171

SKU 02151237-CF
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Description

Product Description

Heptafluorobutyric Acid

Application Notes

Heptafluorobutyric Acid is used in determination of amino acid sequences in proteins. It is used as a mobile phase modifier which significantly improved selectivity in the HPLC analysis of histone proteins. It can be used at a concentration of 0.1% in the mobile phase of an HPLC/LC-MS protocol for the detection of marine bacterioplankton siderophores. It is used in the chiral LC analysis of (+)- and (-)-epibatidine. The analysis of selenium containing compounds using HFBA in the MS matrix has been described.

Usage Statement

Research Use Only (RUO). Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

Key Applications

Determination of amino acid||Mobile phase modifier

Specifications
SKU 02151237-CF
Application Notes Heptafluorobutyric Acid is used in determination of amino acid sequences in proteins. It is used as a mobile phase modifier which significantly improved selectivity in the HPLC analysis of histone proteins. It can be used at a concentration of 0.1% in the mobile phase of an HPLC/LC-MS protocol for the detection of marine bacterioplankton siderophores. It is used in the chiral LC analysis of (+)- and (-)-epibatidine. The analysis of selenium containing compounds using HFBA in the MS matrix has been described.
Beilstein Registry Number 1426882
EC Number 206-786-3
Format liquid
Grade Anhydrous
Hazard Statements H314
Applications Determination of amino acid||Mobile phase modifier
Molecular Formula C4HF7O2
Molecular Weight 214.039 g/mol
Personal Protective Equipment Faceshields, full-face respirator , Gloves, Goggles, multi-purpose combination respirator cartridge respirator filter
Physical Appearance Clear Liquid
pKa ~ 0.4 (Lit.)
Product Families Description Heptafluorobutyric acid
Product Overview Heptafluorobutyric Acid
Purity >97%
Refractive Index n20/D 1.3(lit.)
RTECS Number ET4025000
Safety Symbol GHS05
Storage and Handling Store at +4 °C.
Typical Working Concentration It can be used at concentration of 0.1% in the mobile phase of an HPLC/LC-MS protocol for the detection of marine bacterioplankton siderophores.
Usage Statement Research Use Only (RUO). Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.