Identification Properties Safety Data Specifications andamp ; Other Information LinksIdentification
CAS Number
163702-01-0Name
2-hydroxy-1-(3-[4(2-hydroxy-2-methyl-propionyl)-phenyl]-1,1,3-trimethyl-indan-5-yl}-2-methyl-propan-1-oneSynonyms
Benzene, (1-methylethenyl)-, homopolymer, ar-(2-hydroxy-2-methyl-1-oxopropyl) derivs.; (1-Methylethenyl)benzene homopolymer, ar-(2-hydroxy-2-methyl-1-oxopropyl) derivs.; Difunctional oligomeric alpha hydroxy ketone ;Molecular Structure
![Structure of 2-hydroxy-1-(3-[4(2-hydroxy-2-methyl-propionyl)-phenyl ]-1,1,3-trimethyl-indan-5-yl}-2-methyl-propan-1-one CAS 163702-01-0](https://www.watson-int.com/wp-content/uploads/2018/01/Structure-of-2-hydroxy-1-3-42-hydroxy-2-methyl-propionyl-phenyl-113-trimethyl-indan-5-yl-2-methyl-propan-1-one-CAS-163702-01-0.png)
![Structure of 2-hydroxy-1-(3-[4(2-hydroxy-2-methyl-propionyl)-phenyl ]-1,1,3-trimethyl-indan-5-yl}-2-methyl-propan-1-one CAS 163702-01-0](https://www.watson-int.com/wp-content/uploads/2018/01/Structure-of-2-hydroxy-1-3-42-hydroxy-2-methyl-propionyl-phenyl-113-trimethyl-indan-5-yl-2-methyl-propan-1-one-CAS-163702-01-0.png)
![Structure of 2-hydroxy-1-(3-[4(2-hydroxy-2-methyl-propionyl)-phenyl ]-1,1,3-trimethyl-indan-5-yl}-2-methyl-propan-1-one CAS 163702-01-0](https://www.watson-int.com/wp-content/uploads/2018/01/Structure-of-2-hydroxy-1-3-42-hydroxy-2-methyl-propionyl-phenyl-113-trimethyl-indan-5-yl-2-methyl-propan-1-one-CAS-163702-01-0.png)
Structure of 2-hydroxy-1-(3-[4(2-hydroxy-2-methyl-propionyl)-phenyl ]-1,1,3-trimethyl-indan-5-yl}-2-methyl-propan-1-one CAS 163702-01-0
Molecular Formula
C26H32O4Molecular Weight
408Properties
Appearance
Off white powderSafety Data
WGK Germany
3Specifications and Other Information of Our 2-hydroxy-1-(3-[4(2-hydroxy-2-methyl-propionyl)-phenyl ]-1,1,3-trimethyl-indan-5-yl}-2-methyl-propan-1-one CAS 163702-01-0
Standard
Enterprise standardIdentification Methods
HPLCPurity
≥95%E1/1 @ 259nm(Acctonitrile)
≥625Package
20kg/drumStorage
Keep in a tightly closed container and store in a cool, dry, dark, ventilated area.Shelf life
1 year after manufacture date.Application
This product is commonly used in varnishes and coatings as well as inks, printing plates and adhesives. With reactive diluents or other liquid photoinitiators can also be used after the UV aqueous system.Note
As your specific application and use conditions are out of TRONLY’s knowledge, please kindly check the applicability and application range before use of this product. Above info is just for your information.UV Absorption Spectrum
![2-hydroxy-1-(3-[4(2-hydroxy-2-methyl-propionyl)-phenyl ]-1,1,3-trimethyl-indan-5-yl}-2-methyl-propan-1-one CAS 163702-01-0 UV](https://www.watson-int.com/wp-content/uploads/2018/01/2-hydroxy-1-3-42-hydroxy-2-methyl-propionyl-phenyl-113-trimethyl-indan-5-yl-2-methyl-propan-1-one-CAS-163702-01-0-UV.png)
![2-hydroxy-1-(3-[4(2-hydroxy-2-methyl-propionyl)-phenyl ]-1,1,3-trimethyl-indan-5-yl}-2-methyl-propan-1-one CAS 163702-01-0 UV](https://www.watson-int.com/wp-content/uploads/2018/01/2-hydroxy-1-3-42-hydroxy-2-methyl-propionyl-phenyl-113-trimethyl-indan-5-yl-2-methyl-propan-1-one-CAS-163702-01-0-UV.png)
![2-hydroxy-1-(3-[4(2-hydroxy-2-methyl-propionyl)-phenyl ]-1,1,3-trimethyl-indan-5-yl}-2-methyl-propan-1-one CAS 163702-01-0 UV](https://www.watson-int.com/wp-content/uploads/2018/01/2-hydroxy-1-3-42-hydroxy-2-methyl-propionyl-phenyl-113-trimethyl-indan-5-yl-2-methyl-propan-1-one-CAS-163702-01-0-UV.png)
2-hydroxy-1-(3-[4(2-hydroxy-2-methyl-propionyl)-phenyl ]-1,1,3-trimethyl-indan-5-yl}-2-methyl-propan-1-one CAS 163702-01-0 UV
| λmax (nm) | 259nm | 203nm | 230nm |
| Absorption Value | 0.706 | 0.784 | 0.162 |








