Basic information Safety Related Supplier
4-((4,7,7-Trimethyl-3-oxo-bicyclo(2.2.2)hept-2-ylidene)methyl)benzenes ulfonic acid Structure

4-((4,7,7-Trimethyl-3-oxo-bicyclo(2.2.2)hept-2-ylidene)methyl)benzenes ulfonic acid

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)

Safety Information

WGK Germany  WGK 3
Storage Class 11 - Combustible Solids
Hazard Classifications Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

Usage And Synthesis

4-((4,7,7-Trimethyl-3-oxo-bicyclo(2.2.2)hept-2-ylidene)methyl)benzenes ulfonic acid Supplier

4-((4,7,7-Trimethyl-3-oxo-bicyclo(2.2.2)hept-2-ylidene)methyl)benzenes ulfonic acid manufacturers