20298-05-9
中文名称
2-[[4,5-二氢-3-甲基-5-氧代-1-[4-[[2-(磺酰氧基)乙基]磺基]苯基]-1H-吡唑-4-基]偶氮]-1,5-萘二磺酸三钠盐
英文名称
trisodium 2-[[4,5-dihydro-3-methyl-5-oxo-1-[4-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]-1H-pyrazol-4-yl]azo]naphthalene-1,5-disulphonate
CAS
20298-05-9
分子式
C22H17N4Na3O13S4
分子量
742.619
MOL 文件
20298-05-9.mol
结构式
基本信息
中文别名
2-[[4,5-二氢-3-甲基-5-氧代-1-[4-[[2-(磺酰氧基)乙基]磺基]苯基]-1H-吡唑-4-基]偶氮]-1,5-萘二磺酸三钠盐
英文别名
trisodium 2-[[4,5-dihydro-3-methyl-5-oxo-1-[4-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]-1H-pyrazol-4-yl]azo]naphthalene-1,5-disulphonate
1,5-Naphthalenedisulfonic acid, 2-[[4,5-dihydro-3-methyl-5-oxo-1-[4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]-1H-pyrazol-4-yl]azo]-, trisodium salt
2-[[[4,5-Dihydro-3-methyl-5-oxo-1-[4-[[2-[[(sodiooxy)sulfonyl]oxy]ethyl]sulfonyl]phenyl]-1H-pyrazol]-4-yl]azo]-1,5-naphthalenedisulfonic acid disodium salt
1,5-Naphthalenedisulfonic acid, 2-[[4,5-dihydro-3-methyl-5-oxo-1-[4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]-1H-pyrazol-4-yl]azo]-, trisodium salt
2-[[[4,5-Dihydro-3-methyl-5-oxo-1-[4-[[2-[[(sodiooxy)sulfonyl]oxy]ethyl]sulfonyl]phenyl]-1H-pyrazol]-4-yl]azo]-1,5-naphthalenedisulfonic acid disodium salt
物理化学性质
| 沸点 | 1156.17℃[at 101 325 Pa] |
| 密度 | 1.81[at 20℃] |
| 蒸气压 | 0Pa at 25℃ |
| 水溶解性 | 330μg/L at 25℃ |