3-Phenylprop-2-En-1-Ol
104-54-1OCC=Cc1ccccc1OOCCDEMITAIZTP-UHFFFAOYSA-N3-phenyl-2-propen-1-ol has been reported in Rhodiola sachalinensis, Zanthoxylum ovalifolium, and other organisms with data available.
104-54-1DTXSID9041491CHEMBL3183153안전 정보는 참고용이며, 공급업체의 물질안전보건자료(SDS), 관련 법규 및 전문가 평가를 대체하지 않습니다.
개요Occupational cases of contact dermatitis were reported in the perfurne industry. Patch tests can also be positive in food handlers. Cinnamic alcohol is contained in the "fragrance mix".
출처Occurring as an ester or in the free state in hyacinth, Aristolochia clematis, Xanthorrhoea hastilis and in the essence of daffodil flowers. It is also reported found in guava fruit and peel, lemon peel oil, cassia leaf, Bourbon vanilla and cinnamon bark, leaf and root.
용도Cinnamyl alcohol was used to study the alkylation of 2,4-di-tert-butylphenol by cinnamyl alcohol using aluminum-containing mesoporous ethane-silica catalyst. It was used to study gold nanoparticles supported on titanium dioxide catalysed oxidative coupling of alcohols and amines to form the corresponding imines.
By reduction of cinnamic aldehyde.
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Cinnamyl alcohol can exist in (Z)-[4510-34-3] and (E)-[4407-36-7] forms. Although both isomers occur in nature, the (E)-isomer is far more abundant and is present, for example, in styrax oil. (E)-Cinnamyl alcohol is a colorless, crystalline solid with a hyacinth-like balsamic odor. Cinnamyl alcohol can be dehydrogenated to give cinnamaldehyde and oxidized to give cinnamic acid. Hydrogenation yields 3-phenylpropanol and/or 3-cyclohexylpropanol. Reaction with carboxylic acids or carboxylic acid derivatives results in the formation of cinnamyl esters, some of which are used as fragrance materials.
순도시험(1) 응고점 : 이 품목의 응고점은 31℃이상이어야 한다. (2) 용상 : 이 품목 1g에 70% 에탄올 1mL를 넣어 35℃에서 녹일 때, 그 액은 징명하여야 한다. (3) 산가 : 이 품목의 산가는 향료시험법 중 산가측정법에 따라 시험할 때, 1 이하이어야 한다. (4) 계피알데히드 : 이 품목 약 5g을 정밀히 달아 향료시험법 중 알데히드류 및 케톤류함량측정법의 히드록실아민법 제2법에 따라 시험할 때, 그 양은 1.5% 이하이어야 한다. 다만, 방치시간은 15분간으로 한다.
확인시험이 품목 3방울 또는 0.2g에 과망간산칼륨용액(1→20) 5mL 및 묽은황산 1mL를 넣으면 계피알데히드향기를 발생한다.
정량법이 품목은 약 0.5g을 정밀히 달아 향료시험법 중 알콜류함량측정법 제2법에 따라 시험한다.0.5N 알콜성수산화칼륨용액 1mL = 67.09mg C9H10O
정의ChEBI: A primary alcohol comprising an allyl core with a hydroxy substituent at the 1-position and a phenyl substituent at the 3-position (geometry of the C2C bond unspecified).