2657-00-3
中文名称
2-重氮-1-萘酚-5-磺酸钠
英文名称
Sodium 2-diazo-1-naphthol-5-sulfonate
CAS
2657-00-3
EINECS 编号
220-189-5
分子式
C10H7N2NaO4S
MDL 编号
MFCD02091652
分子量
274.23
MOL 文件
2657-00-3.mol
2657-00-3 结构式
基本信息
中文别名
2,1,5-磺酸钠2-重氮-1-萘酚-5-磺酸钠盐
6-重氮-5.6-二氢-5-氧-1-萘磺酸钠
215磺酸钠(2-重氮-1-苯酚-5-磺酸钠)
2.1.5磺酸钠
2-重氮-1-苯酚-5-磺酸钠
2-重氮-1-萘酚-5-磺酸钠
1,2-萘醌-2-重氮-5-磺酸钠
英文别名
1,2-NAPHTHOQUINONE-2-DIAZIDO-5-SULFONIC ACID SODIUM SALT2-DIAZO-1-NAPHTHOL-5-SULFONIC ACID SODIUM SALT
2-DIAZO-1-OXO-5-NAPHTHALENE SULFONIC ACID SODIUM SALT
6-DIAZO-5,6-DIHYDRO-5-OXO-1-NAPHTHALENESULFONIC ACID SODIUM SALT
NA-125
SODIUM 1,2-NAPHTHOQUINONE-2-DIAZIDO-5-SULFONATE
SODIUM 6-DIAZO-5,6-DIHYDRO-5-OXO-1-NAPHTHALENESULFONATE
6-diazo-5,6-dihydro-5-oxo-1-naphthalenesulfonicacisodiumsalt
sodium 6-diazo-5,6-dihydro-5-oxonaphthalene-1-sulphonate
1,2-Naphthoquinonediazide-5-sulfonic acid, sodium salt, monohydr.
1,2-NAPHTHOQUINONE-2-DIAZIDO-5-SULFONIC ACID SODIUM SALT(RESEARCH FOR PHOTOSENSITIVE MATERIAL)
Diazosalt
SODIUM 2-DIAZO-1-NAPHTHOL-5-SULFONATE HYDRATE
2-Diazo-1-Naphthol-5-Sulfonic
SODIUM1,2-NAPHTHOQUINONE-2-DIAZIDE-5-SULFONATE
Natrium-6-diazo-5,6-dihydro-5-oxonaphthalin-1-sulfonat
2-DIAZO-1-NAPHTHOL-5-SULFONICACID SODIUM SALT 98%
6-Diazo-5,6-dihydro-5-oxonaphthalene-1-sulfonic acid sodium salt
6-Diazo-5-hydroxy-1-naphthalenesulfonic acid sodium salt
Sodium 2-diazo-1-naphthol-5-sulfonate
所属类别
化学试剂：磺酸盐/亚磺酸盐物理化学性质
密度1.73 at 20℃
蒸气压0.01-1Pa at 20-50℃
形态固体结晶
稳定性稳定，但可能对光敏感。与酸、碱、强氧化剂不相容。高度易燃，自反应固体 D 型。
LogP-3.5 at 20℃ and pH4.2
