Merck
All Photos(1)

52517

Supelco

1,1,1,3,3,3-Hexafluoro-2-propanol

for GC derivatization, LiChropur, ≥99.8%

Synonym(s):
HFP, Hexafluoroisopropanol
Linear Formula:
(CF3)2CHOH
CAS Number:
Molecular Weight:
168.04
Beilstein:
1841007
Numer EC:
Numer MDL:
Identyfikator substancji w PubChem:
NACRES:
NA.05

klasa czystości

for GC derivatization

Poziom jakości

100

próba

≥99.8% (GC)
≥99.8%

jakość

LiChropur

reaction suitability

reagent type: derivatization reagent
reaction type: Acylations

reagent type: derivatization reagent
reaction type: Esterifications

technique(s)

gas chromatography (GC): suitable

współczynnik refrakcji

n20/D 1.275 (lit.)

tw

59 °C (lit.)

mp

−4 °C (lit.)

gęstość

1.596 g/mL at 25 °C (lit.)

SMILES string

OC(C(F)(F)F)C(F)(F)F

InChI

1S/C3H2F6O/c4-2(5,6)1(10)3(7,8)9/h1,10H

InChI key

BYEAHWXPCBROCE-UHFFFAOYSA-N

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Opis ogólny

Hexafluoroisopropanol (HFP) is generally used to denature the native state of proteins, and it also stabilizes the a-helical conformation in unfolded peptides and proteins like ß-lactoglobulin and melittin.[1]

Zastosowanie

Suitable for the derivatization of glutamic acid, homovanillic, iso-homovanillic and dihydroxyphenyl acetic acids and Υ-aminobutyric acid.

Inne uwagi

Reagent for hexafluoroisopropyl ester, N-pentafluoropropionyl, and trifluoroacetyl..
Size-exclusion chromatography in 1,1,1,3,3,3-hexafluoro-2-propanol[2]

Informacje prawne

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

piktogramy

CorrosionHealth hazard

Hasło ostrzegawcze

Danger

Zwroty wskazujące rodzaj zagrożenia

Klasyfikacja zagrożeń

Eye Dam. 1 - Repr. 2 - Skin Corr. 1A - STOT RE 2

Kod klasy składowania

8A - Combustible, corrosive hazardous materials

WGK

WGK 2

Temperatura zapłonu °F

closed cup - boils before flash

Temperatura zapłonu °C

closed cup - boils before flash

Środki ochrony indywidualnej

Faceshields, Gloves, Goggles

Certificate of Analysis

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Certificate of Origin

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