中文名称:胭脂红酸

中文别名:洋紅;胭脂蟲酸;胭脂红酸;洋红(色),胭脂红;洋红酸;胭脂虫酸;中性红4;胭脂红酸(自然染料)

英文名称:Carminic acid

英文别名:Carminic Acid 3,5,6,8-Tetrahydroxy-1-methyl-9,10-dioxo-7-((2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)-9,10-dihydroanthracene-2-carboxylic acid;Carminic acid (C.I. 75470) GR for analysis and for microscopy;ALUMINUM LAKE OF CARMINIC ACID;2-anthracenecarboxylicacid,7-beta-d-glucopyranosyl-9,10-dihydro-3,5,6,8-tetra;7-.beta.-D-glucopyranosyl-9,10-dihydro-3,5,6,8-tetrahydroxy-1-methyl-9,10-dioxo-2-Anthracenecarboxylicacid;7-alpha-d-glucopyranosyl-9,10-dihydro-3,5,6,8-tetrahydroxy-1-methyl-9,10-dioxo;C.I.Naturalred4

CAS:1260-17-9

EINECS:215-023-3

分子式:C22H20O13

分子量:492.39

分子结构:

危险标志:-

风险术语:-

安全术语:不要吸入灰尘、避免接触皮肤、避免接触眼睛

物化性质:-

熔点:136 °C

相对密度:1.4504 (rough estimate)

溶解性:1.298g/L(room temperature)

用途:-

上游原料:-

下游产品:胭脂虫红