175897

2-Propanol-d₈

99.5 atom % D

• Synonym(e): Isopropanol-d₈, Isopropylalkohol-d₈
• Lineare Formel: CD₃CD(OD)CD₃
• CAS-Nummer: 22739-76-0
• Molekulargewicht: 68.14
• Beilstein: 1816231
• EG-Nummer: 245-189-2
• MDL-Nummer: MFCD00044341
• UNSPSC-Code: 12142201
• PubChem Substanz-ID: 24850536
• NACRES: NA.21

Eigenschaften

• Isotopenreinheit: 99.5 atom % D
• Qualitätsniveau: 200
• Assay: 99% (CP)
• Form: liquid
• Expl.-Gr.: 2-12.7 % (lit.)
• Methode(n): NMR: suitable
• Brechungsindex: n20/D 1.3728 (lit.)
• bp: 82 °C (lit.)
• mp (Schmelzpunkt): -89.5 °C (lit.)
• Dichte: 0.890 g/mL at 25 °C (lit.)
• Massenverschiebung: M+8
• SMILES String: [2H]OC([2H])(C([2H])([2H])[2H])C([2H])([2H])[2H]
• InChI: 1S/C3H8O/c1-3(2)4/h3-4H,1-2H3/i1D3,2D3,3D,4D
• InChIKey: KFZMGEQAYNKOFK-PIODKIDGSA-N

Beschreibung

Allgemeine Beschreibung

2-Propanol-d₈ (Isopropanol-d₈) is a deuterated derivative of isopropanol. Generation and decay of correlated radical pairs (SCRP) during the reduction of acetone(D₆) in 2-propanol(D₈) have been studied by Fourier transform-electron paramagnetic resonance (FT-EPR) spectroscopy. It participates as solvent during the evaluation of triplet decay constants, triplet lifetime and photoreduction rate constants of benzophenone.

Anwendung

2-Propanol-d₈ may be used in the preparation of 2-iodopropane-d₇.

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Sicherheitshinweise

• Piktogramme: GHS02,GHS07
• Signalwort: Danger
• H-Sätze: H225,H319,H336
• P-Sätze: P210 - P233 - P240 - P241 - P242 - P305 + P351 + P338
• Gefahreneinstufungen: Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3
• Zielorgane: Central nervous system
• Lagerklassenschlüssel: 3 - Flammable liquids
• WGK: WGK 1
• Flammpunkt (°F): 53.6 °F - closed cup
• Flammpunkt (°C): 12 °C - closed cup