中文名称: |
食品红17 |
中文别名: |
诱惑红; 6-羟基-5-[(2-甲氧基-5-甲基-4-磺酸苯基)偶氮]-2-萘磺酸二钠盐 |
英文名称: |
allura red ac |
英文别名: |
C.I. Food Red 17; Allura red AC dye; Allura?Red AC; disodium (5E)-5-[(2-methoxy-5-methyl-4-sulfonatophenyl)hydrazono]-6-oxo-5,6-dihydronaphthalene-2-sulfonate; disodium 6-hydroxy-5-[(E)-(2-methoxy-5-methyl-4-sulfonatophenyl)diazenyl]naphthalene-2-sulfonate |
CAS号: |
25956-17-6 |
EINECS号: |
247-368-0 |
分子式: |
C18H14N2Na2O8S2 |
分子量: |
496.4219 |
InChI: |
InChI=1/C18H16N2O8S2.2Na/c1-10-7-14(16(28-2)9-17(10)30(25,26)27)19-20-18-13-5-4-12(29(22,23)24)8-11(13)3-6-15(18)21;;/h3-9,21H,1-2H3,(H,22,23,24)(H,25,26,27);;/q;2*+1/p-2/b20-19+;; |
分子结构: |
|
熔点: |
300℃ |