Heptafluorobutyric acid CAS NO.375-22-4

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Heptafluorobutyric acid Basic information
Product Name:Heptafluorobutyric acid
Synonyms:2,2,3,3,4,4,4-Heptafluorobutanoic acid;2,2,3,3,4,4,4-heptafluoro-butyricacid;butanoicacid,heptafluoro-;Butyric acid, heptafluoro-;butyricacid,heptafluoro-;Heptafluorbuttersαure;Heptafluoro-1-butanoic acid;Heptafluoro-1-butanoicacid
CAS:375-22-4
MF:C4HF7O2
MW:214.04
EINECS:206-786-3
Product Categories:Pharmaceutical Intermediates;Analytical Chemistry;Ion-Pair Reagents for HPLC;LC/MS Ion-Pair Reagents for Basic Samples;Acylation (GC Derivatizing Reagents);GC Derivatizing Reagents;HPLC and LCMS Mobile Phase Additive
Mol File:375-22-4.mol
Heptafluorobutyric acid Chemical Properties
mp -17.5 °C
bp 120 °C755 mm Hg(lit.)
density 1.645 g/mL at 25 °C(lit.)
vapor density 7 (vs air)
vapor pressure ~10 mm Hg ( 25 °C)
refractive index n20/D 1.3(lit.)
Fp 120-121°C
storage temp. 2-8°C
Water Solubility miscible
BRN 1426882
CAS DataBase Reference375-22-4(CAS DataBase Reference)
NIST Chemistry ReferenceButanoic acid, heptafluoro-(375-22-4)
EPA Substance Registry SystemButanoic acid, heptafluoro-(375-22-4)
Safety Information
Hazard Codes C
Risk Statements 34-35
Safety Statements 26-36/37/39-45
RIDADR UN 3265 8/PG 2
WGK Germany 3
RTECS ET4025000
F 3-8-10
Hazard Note Corrosive
TSCA T
HazardClass 8
PackingGroup II