68083-14-7
Product Name:
Dimethyl-diphenylpolysiloxane
Formula:
C16H22O2Si2
Synonyms:
Polyphenyl-methylsiloxane
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CHEMICAL AND PHYSICAL PROPERTIES
| Physical Description | Liquid; [Sigma-Aldrich MSDS] |
|---|---|
| Chemical Classes | UVCB |
SAFETY INFORMATION
| Signal word | Danger |
|---|---|
| Pictogram(s) |
 Corrosion Corrosives GHS05 |
| GHS Hazard Statements |
H314:Skin corrosion/irritation |
| Precautionary Statement Codes |
P280:Wear protective gloves/protective clothing/eye protection/face protection. P363:Wash contaminated clothing before reuse. P301+P330+P331:IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
COMPUTED DESCRIPTORS
| Molecular Weight | 302.51 g/mol |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 5 |
| Exact Mass | 302.11583301 g/mol |
| Monoisotopic Mass | 302.11583301 g/mol |
| Topological Polar Surface Area | 18.5 Ų |
| Heavy Atom Count | 20 |
| Formal Charge | 0 |
| Complexity | 277 |
| 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 |