化合物简介
Citranaxanthin is a carotenoid pigment used as a food additive under the E number E161i as a food coloring. There are natural sources of citranaxanthin, but it is generally prepared synthetically. It is used as an animal feed additive to impart a yellow color to chicken fat and egg yolks.
基本信息
中文名称
柑橘皮类胡萝卜素
英文名称
citranaxanthin
中文别名
英文别名
(3E,5E,7E,9E,11E,13E,15E,17E,19E)-5,9,14,18-tetramethyl-20-(2,6,6-trimethylcyclohexen-1-yl)icosa-3,5,7,9,11,13,15,17,19-nonaen-2-one、5-(chlorosulfonyl)-6-methyl-1,3-dihydropyrimidine-2,4-dione、6-Methyluracil-5-sulfonyl chloride、6-methyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidinyl-5-sulfochloride、1,2,3,4-tetrahydro-6-methyl-2,4-dioxo-5-pyrimidinesulfonyl chloride、6-methyluracil-5-sulfochloride、6-methyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-sulfonyl chloride、(E)-5,9,14,18-tetramethyl-20-(2,6,6-trimethylcyclohexenyl)-3,5,7,9,11,13,15,17,19-icosanonaen-2-one、6-Methyluracil-5-sulfonyl Chlorid、Mutatochrom
CAS号
3604-90-8
分子式
C33H44O
分子量
456.702
精确质量
456.339
PSA
17.07
LOGP
9.6682
编号系统
UNII
4QIX1TA44L
物化性质
密度
0.947g/cm3
沸点
612.8ºC at 760mmHg
闪点
283.7ºC
折射率
1.552
生产方法及用途
用途
食用橙、红色素。
