carminic acid

更新时间:2023-01-25 07:45:55

carminic acid结构式
carminic acid结构式
委托求购
常用名 carminic acid 英文名 carminic acid
CAS号 476-39-1 分子量 492.386
密度 1.9±0.1 g/cm3 沸点 907.6±65.0 °C at 760 mmHg
分子式 C22H20O13 熔点 N/A
MSDS N/A 闪点 316.1±27.8 °C

 carminic acid名称

英文名 Carmine
英文别名 更多

 carminic acid物理化学性质

密度 1.9±0.1 g/cm3
沸点 907.6±65.0 °C at 760 mmHg
分子式 C22H20O13
分子量 492.386
闪点 316.1±27.8 °C
精确质量 492.090393
LogP 4.80
蒸汽压 0.0±0.3 mmHg at 25°C
折射率 1.792

 carminic acid英文别名

Natural red 4
Carmine
Cochineal tincture
C.I. NATURAL RED 4
D-Glucitol, 1,5-anhydro-1-C-(7-carboxy-9,10-dihydro-1,3,4,6-tetrahydroxy-8-methyl-9,10-dioxo-2-anthracenyl)-, (1R)-
Sanred 1
CI Natural Red 4
EINECS 215-023-3
Coccus cacti extract
Sun Red No. 1
(1R)-1,5-anhydro-1-(7-carboxy-1,3,4,6-tetrahydroxy-8-methyl-9,10-dioxo-9,10-dihydroanthracen-2-yl)-D-glucitol
7-a-D-Glucopyranosyl-9,10-dihydro-3,5,6,8-tetrahydroxy-1-methyl-9,10-dioxo-2-anthracenecarboxylic Acid
EINECS 215-724-4
3,5,6,8-Tetrahydroxy-1-methyl-9,10-dioxo-7-[(2R,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl]-9,10-dihydro-2-anthracenecarboxylic acid
E 120 (dye)
Sun Red 1
Cochineal extract
San-Ei Gen San Red 1
(1R)-1,5-Anhydro-1-(7-carboxy-1,3,4,6-tetrahydroxy-8-methyl-9,10-dioxo-9,10-dihydro-2-anthracenyl)-D-glucitol