W315230

Ethylcyclopentenolone

natural, 97%, FG

• Synonym(s): 3-Ethylcyclopentan-1,2-dione
• Empirical Formula (Hill Notation): C₇H₁₀O₂
• CAS Number: 21835-01-8
• Molecular Weight: 126.15
• FEMA Number: 3152
• EC Number: 244-606-5
• MDL number: MFCD00012391
• UNSPSC Code: 12164502
• PubChem Substance ID: 329830568
• Flavis number: 07.057
• NACRES: NA.21

Properties

• grade: FG; Fragrance grade; Halal; Kosher; natural
• agency: follows IFRA guidelines; meets purity specifications of JECFA
• reg. compliance: EU Regulation 1223/2009; EU Regulation 1334/2008 & 178/2002
• assay: 97%
• refractive index: n/D 1.476
• density: 1.066 at 25 °C
• application(s): flavors and fragrances
• documentation: see Safety & Documentation for available documents
• fragrance allergen: no known allergens
• organoleptic: caramel; maple; sweet
• storage temp.: 2-8°C
• SMILES string: O=C1CCC(CC)=C1O
• InChI: 1S/C7H10O2/c1-2-5-3-4-6(8)7(5)9/h9H,2-4H2,1H3
• InChI key: JHWFWLUAUPZUCP-UHFFFAOYSA-N

Description

Caution

Air Sensitive (Nitrogen flush and store all ppk and bulk under nitrogen)

Safety Information

• pictograms: GHS07
• signalword: Warning
• hcodes: H317
• pcodes: P280 - P333 + P313
• Hazard Classifications: Skin Sens. 1
• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: 230.0 °F
• flash_point_c: 110 °C