Tai'an Jia Ye Biological Technology Co.,Ltd

Cocal
Chinese name: cocker spaniels aldehyde English synonyms: 5 - methyl - 2 - phenyl - 2 - hexene aldehyde; Cocker spaniels aldehyde; 5 - methyl - 2 - phenyl - 2 - hexanal. 5 - methyl - 2 - phenyl - 2 - hexanal, 94%; 5 - methyl - 2 - phenyl - 2 - hexene acid; A bit (3 - methyl butene) benzene acetaldehyde English name: Cocal English synonyms: FEMA 3199; Cocal; 2 - PHENYL - 5 - METHYL - 2 - HEXENAL; 5 - METHYL - 2 - PHENYLHEX - 2 - ENAL; 5 - METHYL - 2 - PHENYL - 2 - HEXENAL; (e) 2-5 - Methyl - 2 - phenyl - 2 - hexenal; . Alpha. - (3 - methylbutylidene) - Benzeneacetaldehyde; Alpha - (3 - methylbutylidene) - benzeneacetaldehyd CAS no. : 21834-92-4 Molecular formula: C13H16O Molecular weight: 188.27 EINECS no. : 244-602-3 The boiling point of 97-99 ° C 0, 7 mm Density of 0.973 g/mL at 25 ° C (lit.) Vapor density > 1 (vs air) Refractive index n20 / D 1.534 (lit.) Flash point > 230 ° F Using limited FEMA: soft drinks, cold drinks, baked goods, jelly, sugar, ink, pudding, gum, 25.0 mg/kg. Chemical properties Colorless liquid, a bitter cocoa, nuts, honey, baking and grass fragrance. The boiling point of 96 ~ 100 ℃ (93 pa). Natural product exists in Fried peanuts and cocoa in the volatile substances. Use GB 2760-1996 rules for temporary permits the use of food with spices. Mainly for mixed chocolate flavor and cocoa flavor. Production methods By benzene acetaldehyde with isopropyl acetaldehyde aldol condensation. 1 kg/aluminum foil bag