76723

1-Penten-3-one

contains ~0.1% BHT as stabilizer, analytical standard

• Synonym(s): Ethyl vinyl ketone
• Linear Formula: C₂H₅COCH=CH₂
• CAS Number: 1629-58-9
• Molecular Weight: 84.12
• Beilstein/REAXYS Number: 1735857
• EC Number: 216-624-3
• MDL number: MFCD00009316
• UNSPSC Code: 85151701
• PubChem Substance ID: 329767298
• NACRES: NA.24

Properties

• grade: analytical standard
• Quality Level: 100
• assay: ≥96.0% (GC)
• shelf life: limited shelf life, expiry date on the label
• contains: ~0.1% BHT as stabilizer
• technique(s): HPLC: suitable; gas chromatography (GC): suitable
• refractive index: n20/D 1.419 (lit.); n20/D 1.419
• bp: 38 °C/60 mmHg (lit.)
• density: 0.851 g/mL at 20 °C; 0.845 g/mL at 25 °C (lit.)
• application(s): cleaning products; cosmetics; flavors and fragrances; food and beverages; personal care
• format: neat
• storage temp.: −20°C
• SMILES string: CCC(=O)C=C
• InChI: 1S/C5H8O/c1-3-5(6)4-2/h3H,1,4H2,2H3
• InChI key: JLIDVCMBCGBIEY-UHFFFAOYSA-N

Description

Application

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

Recommended products

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Safety Information

• pictograms: GHS02,GHS06,GHS05
• signalword: Danger
• hcodes: H225,H301 + H311 + H331,H314
• pcodes: P210 - P233 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B
• Storage Class: 3 - Flammable liquids
• wgk_germany: WGK 3
• flash_point_f: 14.0 °F - closed cup
• flash_point_c: -10 °C - closed cup