CAS Number947-42-2
SynonymsDifenyl-dihydroxysilan; diphenylsilane; Diphenylsilanediol; Dihydroxydiphenylsilane; diphenyl-silanedio; Silanediol,diphenyl; EINECS 213-427-4; Diphenylsilandiol; MFCD00002101
Molecular FormulaC12H12O2Si
Molecular Weight216.308
Purity98.00%
Density1.2±0.1 g/cm3
Boiling Point352.6±25.0 °C at 760 mmHg
Melting Point144-147 °C
Appearancewhite powder
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 947-42-2 |
| Catalog No. | 2A-9025759 |
| Chinese Name | 二苯基硅二醇 |
| Synonyms | Difenyl-dihydroxysilan; diphenylsilane; Diphenylsilanediol; Dihydroxydiphenylsilane; diphenyl-silanedio; Silanediol,diphenyl; EINECS 213-427-4; Diphenylsilandiol; MFCD00002101 |
| Molecular Formula | C12H12O2Si |
| Molecular Weight | 216.308 |
| Purity | 98.00 |
| Density | 1.2±0.1 g/cm3 |
| Boiling Point | 352.6±25.0 °C at 760 mmHg |
| Melting Point | 144-147 °C |
| Appearance | white powder |
| Water Solubility | reacts |
| Storage Condition | Store under dry inert gas, keep container sealed, |
| Packaging | III |
| HTC | 2931900090 |
| SMILES | O[Si](O)(c1ccccc1)c1ccccc1 |
| InChI Key | OLLFKUHHDPMQFR-UHFFFAOYSA-N |
| Hazard Symbols | 4.1 |
| MSDS | msds/25759_2_947_42_2.pdf |
| Tax Rebate | 13.0% |
| Supervision | AB (Inbound cargo customs clearance form) |
| Transport Info | Product name: Purity: 98.0% |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN number European Land Transport Danger Regulations: 1325 International Maritime Transport Danger Regulations: 1325 International Air Transport Danger Regulations: 1325 14.2 Names specified by the United Nations (UN) European Land Transport Dangerous Regulations: FLAMMABLE SOLID, ORGANIC, N.O.S. (Diphenylsilanediol) IMDG Code: FLAMMABLE SOLID, ORGANIC, N.O.S. (Diphenylsilanediol) International air transport hazard regulations: Flammable solid, organic, n.o.s. (Diphenylsilanediol) 14.3 Transport hazard categories European Land Transport Danger Regulations: 4.1 International Maritime Transport Danger Regulations: 4.1 International Air Transport Danger Regulations: 4.1 14.4 Package group European Dangerous Regulations for land transport: II International Dangerous Regulations for sea transport: II International Dangerous Regulations for air transport: II 14.5 Environmental hazards European Land Transport Dangerous Regulations: No International Maritime Transport Dangerous Regulations Maritime Pollutants: No International Air Transport Risk Regulations: No 14.6 Special precautions for users No data available |
| Related Products in Specialty Chemicals | ||
|---|---|---|
| 2-Methyl-2-phenoxypropanoic acid | 943-45-3 | 2A-9025748 |
| 4-Methoxycinnamic acid | 943-89-5 | 2A-9025751 |
| Phenyl sulfoxide | 945-51-7 | 2A-9025754 |
| Sodium 2-chloro-5-nitrobenzenesulfonate | 946-30-5 | 2A-9025755 |
| 1-Hydroxycyclohexyl phenyl ketone | 947-19-3 | 2A-9025758 |
| 9-Chlorophenanthrene | 947-72-8 | 2A-9025760 |
| 9-Aminophenanthrene | 947-73-9 | 2A-9025761 |
| 1-(Bromophenylmethyl)-4-chlorobenzene | 948-54-9 | 2A-9025763 |
| 2,6-Di-tert-butyl-4-mercaptophenol | 950-59-4 | 2A-9025770 |
| 3,4,5-Trimethoxyphenylacetic acid | 951-82-6 | 2A-9025773 |
| Browse all Specialty Chemicals products » | ||
Phone:
630-322-8886
630-322-8887
Email:
Office Locations:
Chicago, IL, USA
San Francisco, CA, USA
EN
SDS