33539-M

2-Propanol

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

• Synonym(s): sec-Propyl alcohol, IPA, Isopropanol, Isopropyl alcohol
• Linear Formula: (CH₃)₂CHOH
• CAS Number: 67-63-0
• Molecular Weight: 60.10
• Beilstein/REAXYS Number: 635639
• EC Number: 200-661-7
• MDL number: MFCD00011674
• UNSPSC Code: 12352104
• PubChem Substance ID: 329754575
• NACRES: NA.21
• assay: ≥99.8% (GC)
• technique(s): GC/GC: suitable
• bp: 82 °C (lit.)
• vapor pressure: 33 mmHg ( 20 °C); 44 mmHg ( 25 °C)

Properties

• Product Name: 2-Propanol, puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., ≥99.8% (GC)
• grade: ACS reagent; puriss. p.a.
• agency: USP/NF; reag. ISO; reag. Ph. Eur.
• vapor density: 2.1 (vs air)
• vapor pressure: 33 mmHg ( 20 °C); 44 mmHg ( 25 °C)
• assay: ≥99.8% (GC)
• form: liquid
• autoignition temp.: 750 °F
• expl. lim.: 2.0-12.7 %, 93 °C
• technique(s): GC/GC: suitable

Description

General description

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]

Application

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

Safety Information

• pictograms: GHS02,GHS07
• signalword: Danger
• hcodes: H225,H319,H336
• pcodes: P210 - P233 - P240 - P241 - P242 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3
• target_organs: Central nervous system
• Storage Class: 3 - Flammable liquids
• wgk_germany: WGK 1
• flash_point_f: 53.6 °F - closed cup
• flash_point_c: 12 °C - closed cup