W288101

Benzylidenaceton

≥98%, FG

• Synonym(e): Benzalaceton, Benzylidenaceton, Methyl-styrylketon
• Lineare Formel: C₆H₅CH=CHCOCH₃
• CAS-Nummer: 122-57-6
• Molekulargewicht: 146.19
• FEMA-Nummer: 2881
• Beilstein: 742047
• EG-Nummer: 204-555-1
• CoE-Nummer: 158
• MDL-Nummer: MFCD00008779
• UNSPSC-Code: 12164502
• PubChem Substanz-ID: 24901370
• Flavis-Nummer: 7.024
• NACRES: NA.21

Eigenschaften

• Biologische Quelle: synthetic
• Qualitätsniveau: 400
• Qualität: FG; Halal; Kosher
• Agentur: meets purity specifications of JECFA
• Einhaltung gesetzlicher Vorschriften: EU Regulation 1334/2008 & 872/2012; FDA 21 CFR 172.515
• Dampfdruck: 0.01 mmHg ( 25 °C)
• Assay: ≥98%
• bp: 260-262 °C (lit.)
• mp (Schmelzpunkt): 39-42 °C (lit.)
• Anwendung(en): flavors and fragrances
• Dokumentation: see Safety & Documentation for available documents
• Nahrungsmittelallergen: no known allergens
• Organoleptisch: anise; cinnamon; jam; balsamic; spicy; floral; sweet
• SMILES String: [H]\C(=C(\[H])c1ccccc1)C(C)=O
• InChI: 1S/C10H10O/c1-9(11)7-8-10-5-3-2-4-6-10/h2-8H,1H3/b8-7+
• InChIKey: BWHOZHOGCMHOBV-BQYQJAHWSA-N

Beschreibung

Allgemeine Beschreibung

Benzylideneacetone is used in the fragrance industry for its sweet pea-like odor. It is one of the major constituents of Monanthotaxis capea essential oil. Studies suggest that apart from skatole and androstenone, benzylideneacetone may also be one of the volatile compounds, which contributes to the development of boar taint in fat samples.

Biochem./physiol. Wirkung

Taste at 5-10 ppm

Sonstige Hinweise

Natural occurrence: Soybeans and Virginia tobacco.

Sicherheitshinweise

• Piktogramme: GHS07
• Signalwort: Warning
• H-Sätze: H315,H317
• P-Sätze: P261 - P264 - P272 - P280 - P302 + P352 - P333 + P313
• Gefahreneinstufungen: Skin Irrit. 2 - Skin Sens. 1
• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 2
• Flammpunkt (°F): 253.4 °F - closed cup
• Flammpunkt (°C): 123 °C - closed cup
• Persönliche Schutzausrüstung: dust mask type N95 (US), Eyeshields, Faceshields, Gloves