96924

2,2,2-Trifluoroethanol

BioUltra, Molecular Biology, ≥99.0% (GC)

• Synonim(y): Trifluoroethyl alcohol
• Wzór liniowy: CF₃CH₂OH
• Numer CAS: 75-89-8
• Masa cząsteczkowa: 100.04
• UNSPSC Code: 12352200
• NACRES: NA.25
• PubChem Substance ID: 57653796
• EC Number: 200-913-6
• Beilstein/REAXYS Number: 1733203
• MDL number: MFCD00004672
• Assay: ≥99.0% (GC)
• Grade: Molecular Biology
• Technique(s): GC/GC: suitable
• Bp: 77-80 °C (lit.)
• Vapor pressure: 70 mmHg ( 25 °C)

Właściwości

• grade: Molecular Biology
• vapor density: 3.5 (vs air)
• vapor pressure: 70 mmHg ( 25 °C)
• product line: BioUltra
• assay: ≥99.0% (GC)
• form: liquid
• autoignition temp.: ~896 °F
• expl. lim.: 42 %
• technique(s): GC/GC: suitable
• impurities: DNases, none detected, RNases, none detected, insoluble matter, passes filter test, phosphatases, none detected, proteases, none detected
• refractive index: n20/D 1.3 (lit.)
• bp: 77-80 °C (lit.)
• mp: −44 °C (lit.)
• density: 1.373 g/mL at 25 °C (lit.)
• cation traces: Al: ≤0.5 mg/kg, Ba: ≤0.1 mg/kg, Bi: ≤0.1 mg/kg, Ca: ≤0.5 mg/kg, Cd: ≤0.05 mg/kg, Co: ≤0.02 mg/kg, Cr: ≤0.02 mg/kg, Cu: ≤0.02 mg/kg, Fe: ≤0.1 mg/kg, K: ≤0.5 mg/kg, Li: ≤0.1 mg/kg, Mg: ≤0.1 mg/kg, Mn: ≤0.02 mg/kg, Mo: ≤0.1 mg/kg, Na: ≤1 mg/kg, Ni: ≤0.02 mg/kg, Pb: ≤0.1 mg/kg, Sr: ≤0.1 mg/kg, Zn: ≤0.1 mg/kg
• λ: neat
• SMILES string: OCC(F)(F)F
• UV absorption: λ: 260 nm A_max: ≤0.03, λ: 280 nm A_max: ≤0.02
• application(s): sample preparation
• InChI: 1S/C2H3F3O/c3-2(4,5)1-6/h6H,1H2
• InChI key: RHQDFWAXVIIEBN-UHFFFAOYSA-N

Opis

Application

2,2,2-Trifluoroethanol (Trifluoroethyl alcohol, TFE) is used to study the conformational states of proteins and the folding refolding processes of proteins.

Other Notes

Solvent used for sample preparation in electrophoresis

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Informacja o środkach bezpieczeństwa

• pictograms: GHS02,GHS06,GHS08,GHS05
• signalword: Danger
• hcodes: H226,H301 + H331,H318,H360F,H373
• pcodes: P202 - P210 - P280 - P301 + P310 - P304 + P340 + P311 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Eye Dam. 1 - Flam. Liq. 3 - Repr. 1B - STOT RE 2 Inhalation
• target_organs: Blood
• Klasa składowania: 3 - Flammable liquids
• wgk: WGK 1
• flash_point_f: 86.0 °F - closed cup
• flash_point_c: 30 °C - closed cup
• ppe: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter