4-((4,7,7-Trimethyl-3-oxo-bicyclo(2.2.2)hept-2-ylidene)methyl)benzenes ulfonic acid
- Product Name4-((4,7,7-Trimethyl-3-oxo-bicyclo(2.2.2)hept-2-ylidene)methyl)benzenes ulfonic acid
- CAS56039-58-8
- CBNumberCB01242539
- MFC17H20O4S
- MW320.41
- MOL File56039-58-8.mol
Chemical Properties
| Density | 1.305±0.06 g/cm3(Predicted) |
| solubility | DMSO (Slightly), Methanol (Slightly) |
| form | Solid |
| pka | -0+-.0.50(Predicted) |
| color | White to Pale Beige |
| Stability | Light Sensitive |
| Major Application | environmental |
| Cosmetics Ingredients Functions | UV FILTER LIGHT STABILIZER UV ABSORBER |
| InChI | InChI=1S/C17H20O4S/c1-16(2)14-8-9-17(16,3)15(18)13(14)10-11-4-6-12(7-5-11)22(19,20)21/h4-7,10,14H,8-9H2,1-3H3,(H,19,20,21) |
| InChIKey | KKJKXQYVUVWWJP-UHFFFAOYSA-N |
| SMILES | C1(S(O)(=O)=O)=CC=C(C=C2C(=O)C3(C)C(C)(C)C2CC3)C=C1 |
| LogP | 0.128 (est) |
| FDA UNII | BG521Q2MGT |
| UNSPSC Code | 85151701 |
| NACRES | NA.24 |
Safety
| Symbol(GHS) |
|
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 |
| WGK Germany | WGK 3 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
