Dihydrocapsaicin is a capsaicinoid and analog and congener of capsaicin in chili peppers (Capsicum). Like capsaicin it is an irritant. Dihydrocapsaicin accounts for about 22% of the total capsaicinoid mixture and has nearly, but not quite, the same pungency as capsaicin. Pure dihydrocapsaicin is a lipophilic colorless odorless crystalline to waxy compound. It is soluble in dimethyl sulfoxide and 100% ethanol.

CAS：19408-84-5
中文别名：N-(4-羟基-3-甲氧基苄基)-8-甲基壬酰胺;二氢辣椒素;
英文别名：N-(4-hydroxy-3-methoxybenzyl)isodecanamide;N-(4-hydroxy-3-methoxybenzyl)-8-methylnonanamide;Dihydrocapsaicin;8-methyl-nonanoic acid vanillylamide;Nonanamide,8-methyl-N-vanillyl;8-Methyl-N-vanillyl-nonamide;8-methyl-N-vanillyl-nonamide;6,7-Dihydrocapsaicin;N-[(4-hydroxy-3-methoxyphenyl)methyl]-8-methylnonanamide;8-Methyl-N-vanillylnonanamide;N-(4-Hydroxy-3-methoxybenzyl)-8-methylnonanamide;Dihydro Capsaicin;
分子式：C18H29NO3
分子量：307.428
精确质量：307.215
Psa：58.56
Logp：4.4045

PubChem号：24278532
EINECS号：206-969-8
BRN号：2815150
RTECS号：RA8530000
MDL号：MFCD00057794

外观与性状：白色晶体
密度：1.026 g/cm3
沸点：497.4ºC at 760 mmHg
熔点：62-65°C(lit.)
闪点：254.6ºC
折射率：1.51
储存条件：2-8ºC
蒸汽压：1.61E-10mmHg at 25°C

RTECS号：RA8530000
安全说明：S22-S26-S28-S36/39-S45-S36/37/39
WGK Germany：3
危险类别码：R25; R36/37/38
危险品运输编码：UN 2811 6.1/PG 2
海关编码：3302109090
危险类别：6.1(a)
包装等级：II
危险品标志：T
信号词：Danger
危险性防范说明：P261; P301 + P310; P305 + P351 + P338
危险性描述：H301; H315; H319; H335
危险标志：GHS06