24650-42-8
Product Name:
2,2-Dimethoxy-2-phenylacetophenone
Formula:
C16H16O3
Synonyms:
α,α-Dimethoxy-α-phenylacetophenone;Benzil α,α-dimethyl acetal
Inquiry
CHEMICAL AND PHYSICAL PROPERTIES
| Physical Description | Liquid; NKRA; Pellets or Large Crystals |
|---|---|
| Kovats Retention Index | 1874 |
| Chemical Classes | Other Classes -> Other Aromatic Compounds |
SAFETY INFORMATION
| Signal word | Warning |
|---|---|
| Pictogram(s) |
 Exclamation Mark Irritant GHS07  Health Hazard GHS08 |
| GHS Hazard Statements |
H302:Acute toxicity,oral H373:Specific target organ toxicity, repeated exposure H412:Hazardous to the aquatic environment, long-term hazard |
| Precautionary Statement Codes |
P260:Do not breathe dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P270:Do not eat, drink or smoke when using this product. P273:Avoid release to the environment. P314:Get medical advice/attention if you feel unwell. P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. |
COMPUTED DESCRIPTORS
| Molecular Weight | 256.30 g/mol |
|---|---|
| XLogP3 | 3 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 5 |
| Exact Mass | 256.109944368 g/mol |
| Monoisotopic Mass | 256.109944368 g/mol |
| Topological Polar Surface Area | 35.5 Ų |
| Heavy Atom Count | 19 |
| Formal Charge | 0 |
| Complexity | 284 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 1 |
| Compound Is Canonicalized | Yes |
PRODUCT INTRODUCTION
description
2,2-Dimethoxy-2-phenylacetophenone is a photoinitiator, which is used to initialize radical polymerization e.g. in the preparation of acrylate polymers.