Product Details
| Product Name:
Triphenylsilanol |
CAS No.:
791-31-1 |
| Min. Order:
1kg |
Purity:
99% |
| Supply Ability:
100KG |
Release date:
2019/07/06 |
| Number::
AD68 |
| Triphenylsilanol Basic information |
| Product Name: |
Triphenylsilanol |
| Synonyms: |
TRIPHENYLSILANOL;hydroxytriphenyl-silan;Silane, (hydroxytriphenyl)-;Silanol,triphenyl-;Triphenylhydroxysilane;triphenyl-silano;Triphenylsilylhydroxide;Triphenylsilanolwhitepowder |
| CAS: |
791-31-1 |
| MF: |
C18H16OSi |
| MW: |
276.4 |
| EINECS: |
212-339-3 |
| Product Categories: |
Si (Classes of Silicon Compounds);Silanols;Si-O Compounds;Phenyl Silanes;organosilicon compound |
| Mol File: |
791-31-1.mol |
 |
| |
| Triphenylsilanol Chemical Properties |
| Melting point |
150-153 °C(lit.) |
| Boiling point |
389 °C [760mmHg] |
| density |
1.13 |
| refractive index |
1.628 |
| Fp |
>200°C |
| storage temp. |
Store below +30°C. |
| form |
Powder |
| color |
white |
| Water Solubility |
reacts |
| Sensitive |
Air Sensitive |
| BRN |
985007 |
| InChIKey |
NLSXASIDNWDYMI-UHFFFAOYSA-N |
| CAS DataBase Reference |
791-31-1(CAS DataBase Reference) |
| NIST Chemistry Reference |
Silanol, triphenyl-(791-31-1) |
| EPA Substance Registry System |
Silanol, triphenyl-(791-31-1) |
| Hazard Codes |
Xi |
| Risk Statements |
36/37/38 |
| Safety Statements |
26-36 |
| WGK Germany |
1 |
| RTECS |
VV4325500 |
| F |
21 |
| TSCA |
Yes |
| HS Code |
29310095 |
| Provider |
Language |
| Triphenylsilanol |
English |
| SigmaAldrich |
English |
| ACROS |
English |
| ALFA |
English |
| |
| Triphenylsilanol Usage And Synthesis |
| Chemical Properties |
White crystal |
| Definition |
ChEBI: An organosilanol in which silicon is bonded to a single hydroxy function and to three phenyl groups. |
| Purification Methods |
It is purified by dissolving in pet ether, passing through an Al2O3 column, eluting thoroughly with CCl4 to remove impurities and then eluting the silanol with MeOH. Evaporation gives crystals with m 153-155o. It can be recrystallised from pet ether, CCl4 or from *benzene or Et2O/pet ether (1:1). It has also been recrystallised by partial freezing from the melt to constant melting point. [George & Gilman J Am Chem Soc 81 3288 1959, IR: Tatlock & Rochow J Org Chem 17 1555 1952 and Richards & Thompson J Chem Soc 124 1949, Beilstein 16 IV 1480.] |
Company Profile Introduction
Established in 2014,Career Henan Chemical Co. is a manufacturerspecializing in the sale of fine chemicals.
Mainly deals in the sales of:
Pharmaceutical intermediates
OLED intermediates：
Pharmaceutical intermediates;
OLED intermediates;
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Recommended supplier
| Product name |
Price |
|
Suppliers |
Update time |
|
|
$0.00/1KG |
VIP4Y
|
WUHAN FORTUNA CHEMICAL CO., LTD
|
2023-02-01 |
|
|
$52.00/1000KG |
|
Hubei Co-Formula Material Tech Co., Ltd.
|
2020-07-03 |
China