| Identification |
| Name: | Benzenesulfonic acid,4-[2-(3-chloro-4-hydroxyphenyl)diazenyl]-, sodium salt (1:1) |
| Synonyms: | Benzenesulfonicacid, 4-[(3-chloro-4-hydroxyphenyl)azo]-, monosodium salt (9CI);Benzenesulfonic acid, p-[(3-chloro-4-hydroxyphenyl)azo]-, monosodium salt(8CI); Benzenesulfonic acid, p-[(3-chloro-4-hydroxyphenyl)azo]-, sodium salt(7CI) |
| CAS: | 2491-80-7 |
| Molecular Formula: | C12H9 Cl N2 O4 S . Na |
| Molecular Weight: | 312.7289 |
| InChI: | InChI=1/C12H9ClN2O4S/c13-11-7-9(3-6-12(11)16)15-14-8-1-4-10(5-2-8)20(17,18)19/h1-7,14H,(H,17,18,19)/b15-9- |
| Molecular Structure: |
![(C12H9ClN2O4S.Na) Benzenesulfonicacid, 4-[(3-chloro-4-hydroxyphenyl)azo]-, monosodium salt (9CI);Benzenesulfonic acid,...](https://img1.guidechem.com/chem/e/dict/46/2491-80-7.jpg) |
| Properties |
| Flash Point: | °C |
| Boiling Point: | °Cat760mmHg |
| Density: | 1.54g/cm3 |
| Refractive index: | 1.662 |
| Flash Point: | °C |
| Safety Data |
| |
 |