1260-17-9(胭脂红酸)

1260-17-9基本信息

CAS:

1260-17-9

中文名称:

胭脂红酸 

中文别名:

洋红酸;
中性红4;
胭脂红酸;
洋红(色),胭脂红 

英文名称:

2-Anthracenecarboxylicacid, 7-b-D-glucopyranosyl-9,10-dihydro-3,5,6,8-tetrahydroxy-1-methyl-9,10-dioxo- 

英文别名:

carminic acid;
Karminsure;
2-ANTHRACENECARBOXYLICACID, 7-B-D-GLUCOPYRANOSYL-9,10-DIHYDRO-3,5,6,8-TETRAHYDROXY-1-METHYL-9,10-DIOXO-;
CARMINIC ACID (NATURAL DYE);
CARMINE;
CARMINIC ACID (C.I. 75470) DC;
Carminic acid (E120);
22948 CARMINIC ACID;
Aloesaponarin II;
Carminic;
CARMINE PICRO;
Carmin;
natural red 4;
E120;
Natural Red 4;
Carminic acid;
7-beta-D-Glucopyranosyl-9,10-Dihydro-3,5,6,8-Tetrahydroxy-1-Methyl-9,10-Dioxo-2-Anthracenecarboxylicacid;
CarMinic Acid (Natural dye) 

EINECS号:

215-023-3 

分子式:

C₂₂H₂₀O₁₃ 

分子量:

492.26 

1260-17-9物化属性

密 度:

1.869 g/cm3 

闪 点:

316.1oC 

熔 点:

136oC 

沸 点:

907.6oC at 760 mmHg 

EINECS:

215-023-3

BRN:

71651

InChI:

InChI=1/C22H20O13/c1-4-8-5(2-6(24)9(4)22(33)34)13(25)10-11(15(8)27)16(28)12(18(30)17(10)29)21-20(32)19(31)14(26)7(3-23)35-21/h2,7,14,19-21,23-24,26,28-32H,3H2,1H3,(H,33,34)/t7-,14-,19+,20-,21+/m1/s1

安全术语:

S22;S24/25

分子结构式:

SDS:

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