2-Propanol For HPLC 99.9% 4 Liter
Synonym: Sec-Propyl alcohol, IPA, Isopropanol, Isopropyl alcohol, isopropanol
- CAS Number 67-63-0
- Linear Formula (CH3)2CHOH
- Molecular Weight 60.10
- Beilstein/REAXYS Number 635639
- EC Number 200-661-7
- MDL number MFCD00011674
- PubChem Substance Id 329755072
- NACRES NA.05
| Quality Level | 100 |
| Grade | for HPLC |
| Vapor Density | 2.1 (vs air) |
| Vapor Pressure |
33 mmHg (20°C) 44 mmHg (25°C) |
| Assay | 99.90% |
| Autoignition Temperature | 750°F |
| Expl. Lim. | 2 % |
| Impurities |
≤0.0005% non-volatile matter ≤0.001% free acid (as C2H5COOH) ≤0.05% water (Karl Fischer) |
| Color | APHA: ≤10 |
| transmittance |
210 Nm, ≥20% 220 Nm, ≥50% 230 Nm, ≥75% 260 Nm, ≥98% |
| Refractive Index | n20/D 1.377 (lit.) |
| bp | 82°C (lit.) |
| mp | −89.5°C (lit.) |
| Density | 0.785 g/mL at 25°C (lit.) |
| UV absorption |
λ: 205 Nm Amax: ≤1.0 λ: 210 Nm Amax: ≤0.70 λ: 220 Nm Amax: ≤0.20 λ: 230 Nm Amax: ≤0.10 λ: 260 Nm Amax: ≤0.01 λ: 400 Nm Amax: ≤0.01 |
| Featured Industry | Food and Beverages |
General description2-Propanol (Isopropanol) is a secondary alcohol. It has been tested as substitute to fuel for various fuel cells.[1] Cuo powder dissolved in 2-propanol has been used for the laser ablation assisted synthesis of Cu colloids.[2] Its suspension 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.
Application2-Propanol (Isopropanol) has been used for isolation and quantitative determination of carotenes and xanthophylls from Capsicum annum pericarp extracts by HPLC.[4] It has been used as solvent in the dissolution of Pt and TiO2 precursors, for the fabrication of Pt-TiO2/Ti electrodes.
2-propanol may be used in the synthesis of methyl isobutyl ketone with satisfactory yield in the presence of bifunctional Cu-base catalysts.[6] It can undergo oxidation in the presence of titanium oxide-supported manganese oxide to form acetone.
Safety Information
GHS02, GHS07
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