| Identification |
| Name: | Benzenesulfonic acid,4-[2-(4-hydroxyphenyl)diazenyl]-, sodium salt (1:1) |
| Synonyms: | Benzenesulfonicacid, 4-[(4-hydroxyphenyl)azo]-, monosodium salt (9CI); Benzenesulfonic acid,p-[(p-hydroxyphenyl)azo]-, monosodium salt (8CI); Benzenesulfonic acid,p-[(p-hydroxyphenyl)azo]-, sodium salt (7CI); Sodium4-(4-hydroxyphenylazo)benzenesulfonate; Sodiump-(p-hydroxyphenylazo)benzenesulfonate; Tropaeolin Y |
| CAS: | 2623-36-1 |
| Molecular Formula: | C12H10 N2 O4 S . Na |
| Molecular Weight: | 300.27 |
| InChI: | InChI=1/C12H10N2O4S.Na/c15-11-5-1-9(2-6-11)13-14-10-3-7-12(8-4-10)19(16,17)18;/h1-8,14H,(H,16,17,18);/q;+1/p-1 |
| Molecular Structure: |
![(C12H10N2O4S.Na) Benzenesulfonicacid, 4-[(4-hydroxyphenyl)azo]-, monosodium salt (9CI); Benzenesulfonic acid,p-[(p-hy...](https://img1.guidechem.com/chem/e/dict/47/2623-36-1.jpg) |
| Properties |
| Flash Point: | °C |
| Boiling Point: | °Cat760mmHg |
| Density: | g/cm3 |
| Flash Point: | °C |
| Safety Data |
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