中文名称: |
甲基橙 |
中文别名: |
对二甲氮基偶苯磺酸钠; 金莲橙D |
英文名称: |
Methyl Orange |
英文别名: |
C.I. 13025; C.I. Acid Orange 52; 4-[4-(Dimethylamino)phenylazo]benzenesulfonic acid, sodium salt; Acid Orange 52 C.I. 13025; Helianthise; MO; methyl orange for microscopy; METHYL ORANGE SODIUM SALT; sodium 4-(4-dimethylaminophenylazo)benzenesulphonate; Methyl Orange solution; Acid Orange 52; 4-Dimethylaminoazobenzene-4-sulfonic acid, sodium salt; sodium 4-{(Z)-[4-(dimethylamino)phenyl]diazenyl}benzenesulfonate |
CAS号: |
547-58-0 |
EINECS号: |
208-925-3 |
分子式: |
C14H14N3NaO3S |
分子量: |
327.334 |
InChI: |
InChI=1/C14H15N3O3S.Na/c1-17(2)13-7-3-11(4-8-13)15-16-12-5-9-14(10-6-12)21(18,19)20;/h3-10H,1-2H3,(H,18,19,20);/q;+1/p-1/b16-15-; |
分子结构: |
|
熔点: |
300℃ |