33539-M

2-Propanol

≥99.8% (GC), ACS reagent, reag. Ph. Eur., reag. ISO, USP/NF

• Sinónimos: Alcohol sec-propílico, Alcohol isopropílico, IPA, Isopropanol
• Fórmula lineal: (CH₃)₂CHOH
• Número de CAS: 67-63-0
• Peso molecular: 60.10
• Beilstein: 635639
• Número CE: 200-661-7
• Número MDL: MFCD00011674
• Código UNSPSC: 12352104
• ID de la sustancia en PubChem: 329754575
• NACRES: NA.21
• bp: 82 °C (lit.)

Propiedades

• Nombre del producto: 2-Propanol, puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., ≥99.8% (GC)
• grado: ACS reagent; puriss. p.a.
• Agency: USP/NF; reag. ISO; reag. Ph. Eur.
• densidad de vapor: 2.1 (vs air)
• presión de vapor: 33 mmHg ( 20 °C); 44 mmHg ( 25 °C)
• Ensayo: ≥99.8% (GC)
• Formulario: liquid
• temp. de autoignición: 750 °F
• lim. expl.: 2.0-12.7 %, 93 °C
• técnicas: GC/GC: suitable
• impurezas: ≤0.00017% free alkali (as NH₃); ≤0.00034% peroxides (as H₂O₂); ≤0.0005% KMnO₄ red. matter (as O); ≤0.00074% free acid (as C₂H₅COOH); ≤0.001% non-volatile matter; ≤0.002% carbonyl compounds (as acetone); ≤0.002% carbonyl compounds (as propionaldehyde); ≤0.01% ethanol (GC); ≤0.1% methanol (GC); ≤0.1% water (Karl Fischer)
• índice de refracción: n20/D 1.377 (lit.); n20/D 1.3770-1.3780
• bp: 82 °C (lit.)
• mp: −89.5 °C (lit.)
• solubilidad: H₂O: in accordance
• densidad: 0.785 g/mL at 25 °C (lit.)
• trazas de catión: Al: ≤0.5 mg/kg; B: ≤0.01 mg/kg; Ba: ≤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; Sn: ≤0.1 mg/kg; Sr: ≤0.1 mg/kg; Zn: ≤0.1 mg/kg
• cadena SMILES: CC(C)O
• InChI: 1S/C3H8O/c1-3(2)4/h3-4H,1-2H3
• Clave InChI: KFZMGEQAYNKOFK-UHFFFAOYSA-N

Descripción

Descripción general

2-Propanol (Isopropanol) is a secondary alcohol. It has been tested as a substitute to fuel for use in various fuel cells.[1] CuO powder dissolved in 2-propanol has been used for the laser ablation assisted synthesis of Cu colloids.[2] Suspension of 2-propanol with Zn(NO₃)₂ has been employed for the fabrication of titanium dioxide-coated stainless steel (P₂₅-TiO₂/SS) photoanode coated with uniformly thick layer of P₂₅-TiO₂.This photoanode was used for the electrochemical photocatalytic (ECPC) degradation process.[3]

Aplicación

2-Propanol may be employed as fuel in the polymer electrolyte membrane direct 2-propanol fuel cell.[4]

Información de seguridad

• Pictogramas: GHS02,GHS07
• Palabra de señalización: Danger
• Frases de peligro: H225,H319,H336
• Consejos de prudencia: P210 - P233 - P240 - P241 - P242 - P305 + P351 + P338
• Clasificaciones de peligro: Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3
• Órganos de actuación: Central nervous system
• Código de clase de almacenamiento: 3 - Flammable liquids
• Clase de riesgo para el agua (WGK): WGK 1
• Punto de inflamabilidad (°F): 53.6 °F - closed cup
• Punto de inflamabilidad (°C): 12 °C - closed cup