135-76-2
中文名称
6-羟基-2-萘磺酸钠
英文名称
Sodium 6-hydroxynaphthalene-2-sulfonate
CAS
135-76-2
EINECS 编号
205-218-1
分子式
C10H7NaO4S
MDL 编号
MFCD00070488
分子量
246.21
MOL 文件
135-76-2.mol
更新日期
2026/01/14 11:46:11
135-76-2 结构式
基本信息
中文别名
2-萘胺-6-磺酸钠盐2-萘酚-6-磺酸钠盐
薛佛氏盐
2-萘酚-6-磺酸钠盐(薛佛氏盐)
2-萘酚-6-磺酸钠
6-羟基-2-萘磺酸钠
薛佛氏钠盐
英文别名
2-NAPHTHOL-6-SULFONIC ACID SODIUM2-NAPHTHOL-6-SULFONIC ACID SODIUM SALT
2-NAPHTHOL-6-SULFONIC ACID SODIUM SALT DIHYDRATE
6-HYDROXY-2-NAPHTHALENESULFONIC ACID SODIUM SALT
SCHAEFFER ACID
SCHAEFFER'S ACID
SCHAEFFER'S SALT
SCHAFFER'S SALT
SODIUM 2-NAPHTHOL-6-SULFONATE
SODIUM 6-HYDROXY-2-NAPHTHALENESULFONATE
SODIUM 6-HYDROXYNAPHTHALENE-2-SULFONATE
6-Hydroxy-2-naphthalenedisulfonicacid,monosodiumsalt
6-hydroxy-2-naphthalenesulfonicacimonosodiumsalt
6-Hydroxy-2-naphthalenesulfonic acid sodium salt hydrate
Sodium 6-naphthol-2-sulfonate
Schaeffer's acid sodium salt
SCHAEFFERS SALT (SODIUM)
6-HYDROXY-2-NAPHTHALENESULFONIC ACID, SODIUM SALT Hydrat, Tech.
6-hydroxy-2-naphthalenesulfonic acid monosodium salt
Sodium 2-Naphthol-6-sulfonate Hydrate
所属类别
有机原料：有机金属盐物理化学性质
外观性状6-羟基-2-萘磺酸钠(135-76-2)为白色粉末
熔点>300 °C(lit.)
沸点627.11℃[at 101 325 Pa]
蒸气压0Pa at 25℃
储存条件Keep in dark place,Inert atmosphere,Room temperature
溶解度可溶于DMSO（少许）、甲醇（少许）
形态固体
颜色米白色
水溶解性1000g/L at 25℃
稳定性吸湿性
InChI1S/C10H8O4S.Na.H2O/c11-9-3-1-8-6-10(15(12,13)14)4-2-7(8)5-9;;/h1-6,11H,(H,12,13,14);;1H2/q;+1;/p-1
InChIKeyQHVRFNCHOMKXQP-UHFFFAOYSA-M
SMILESO.[Na+].Oc1ccc2cc(ccc2c1)S([O-])(=O)=O
LogP-2.26 at 25℃
安全数据
警示词警告
危险性描述H315-H319-H335
危险品标志Xi,Xn
危险类别码R36/37/38-R20/21/22
WGK Germany3
TSCATSCA listed
海关编码2922210060
存储类别11 - Combustible Solids
危险性类别Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
Skin Irrit. 2
STOT SE 3