96566

1-Propanol

analytical standard

• Synonym(s): Propyl alcohol
• Linear Formula: CH₃CH₂CH₂OH
• CAS Number: 71-23-8
• Molecular Weight: 60.10
• Beilstein: 1098242
• EC Number: 200-746-9
• MDL number: MFCD00002941
• PubChem Substance ID: 329770522

Properties

• Quality Level: 100
• grade: analytical standard
• vapor density: 2.1 (vs air)
• vapor pressure: 10 mmHg ( 147 °C); 14.9 mmHg ( 20 °C)
• assay: ≥99.9% (GC)
• autoignition temp.: 700 °F
• shelf life: limited shelf life, expiry date on the label
• expl. lim.: 13.7 %
• technique(s): HPLC: suitable; gas chromatography (GC): suitable
• refractive index: n20/D 1.384 (lit.); n20/D 1.385
• bp: 97 °C (lit.)
• mp: −127 °C (lit.)
• density: 0.804 g/mL at 25 °C (lit.)
• application(s): cleaning products; cosmetics; environmental; flavors and fragrances; food and beverages; personal care
• format: neat
• SMILES string: CCCO
• InChI: 1S/C3H8O/c1-2-3-4/h4H,2-3H2,1H3
• InChI key: BDERNNFJNOPAEC-UHFFFAOYSA-N

Description

General description

1-Propanol is a volatile compound with a characteristic flavor, commonly found in alcoholic and fruit beverages. Its biosynthesis from glucose using Escherichia coli strain has been studied.

Application

1-Propanol may be used as an analytical reference standard for the quantification of the analyte in alcoholic beverages and Chrysophyllum albidum fruit using gas chromatography coupled to flame ionization detector and mass spectrometry technique.

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Safety Information

• Pictograms: GHS02,GHS05,GHS07
• Signal Word: Danger
• Hazard Statements: H225 - H318 - H336
• Precautionary Statements: P210 - P233 - P240 - P241 - P280 - P305 + P351 + P338
• Hazard Classifications: Eye Dam. 1 - Flam. Liq. 2 - STOT SE 3
• Target Organs: Central nervous system
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 1
• Flash Point(F): 71.6 °F - closed cup
• Flash Point(C): 22 °C - closed cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves