439207

2-Propanol

99.5%, suitable for HPLC

• Synonym(s): sec-Propyl alcohol, IPA, Isopropanol, Isopropyl alcohol
• Linear Formula: (CH₃)₂CHOH
• CAS Number: 67-63-0
• Molecular Weight: 60.10
• NACRES: NA.05
• PubChem Substance ID: 329756428
• UNSPSC Code: 12190000
• EC Number: 200-661-7
• MDL number: MFCD00011674
• Beilstein/REAXYS Number: 635639
• Grade: HPLC grade
• Assay: 99.5%
• Technique(s): HPLC: suitable
• Application(s): food and beverages
• Bp: 82 °C (lit.)
• Vapor pressure: 33 mmHg ( 20 °C); 44 mmHg ( 25 °C)

Properties

• Product Name: 2-Propanol, suitable for HPLC, 99.5%
• InChI key: KFZMGEQAYNKOFK-UHFFFAOYSA-N
• InChI: 1S/C3H8O/c1-3(2)4/h3-4H,1-2H3
• SMILES string: CC(C)O
• grade: HPLC grade
• vapor density: 2.1 (vs air)
• vapor pressure: 33 mmHg ( 20 °C); 44 mmHg ( 25 °C)
• assay: 99.5%
• form: liquid
• autoignition temp.: 750 °F
• expl. lim.: 2.0-12.7 %, 93 °C
• Quality Level: 100
• greener alternative product characteristics: Safer Solvents and Auxiliaries; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• technique(s): HPLC: suitable
• impurities: ≤0.05% water
• evapn. residue: <0.0003%
• refractive index: n20/D 1.377 (lit.)
• pH: 7.0 (20 °C)
• bp: 82 °C (lit.)
• mp: −89.5 °C (lit.)
• solubility: water: soluble
• density: 0.785 g/mL at 25 °C (lit.)
• λ: H₂O reference
• UV absorption: λ: 205 nm A_max: 1.0; λ: 220 nm A_max: 0.30; λ: 230 nm A_max: 0.15; λ: 245 nm A_max: 0.05; λ: 260 nm A_max: 0.03; λ: 300-400 nm A_max: 0.01
• application(s): food and beverages
• greener alternative category: Aligned

Description

Application

2-Propanol may be used in the following processes:

• As a solvent in the synthesis of di- and trisubstituted ortho biaryls by Suzuki-Miyaura cross-coupling reaction.[1]
• As an alternate solvent to benzene in the analysis of total carbonyl compounds in heated and frying oils.[2]
• As a reaction medium in the preparation of cyclic ureas by reacting CO₂ with diamines in the presence of pure cerium oxide (CeO₂).[3]

General description

2-Propanol (i-PrOH), a renewable secondary alcohol,[4] is water soluble, colorless, volatile liquid with a sweet odor.[5] It is a potential substitute to petroleum-derived gasoline.[4] Preparation of methyl isobutyl ketone (MIBK) using 2-propanol as the precursor has been reported with yield as high as 25%.[6] Solubility of benzoic acid has been investigated in 2-propanol by gravimetric method in the temperature range, 277-346K.[7] Its photocatalytic degradation has been examined by various methods.[8][9][10]

Features and Benefits

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This solvent is safe to use and thus aligns with "Safer Solvents and Auxiliaries". Click here for more information.

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: WGK 1
• flash_point_f: 53.6 °F - closed cup
• flash_point_c: 12.0 °C - closed cup