Dihydroxydiphenylsilane (CAS 947-42-2) — formula C12H12O2Si, molecular weight 216.31; category organic chemicals.
Dihydroxydiphenylsilane (CAS 947-42-2) is a chemical raw material in the organic chemicals category. Its molecular formula C12H12O2Si comprises 12 C, 12 H, 2 O, 1 Si atoms. Its molecular weight is about 216.31. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 947-42-2 |
|---|---|
| Molecular Formula | C12H12O2Si |
| Molecular Weight | 216.31 |
| Applications | silicone chemical, Silanediol, 1-diphenyl-: ACTIVE |
| Category | Organic Chemicals |
Documented applications: silicone chemical, Silanediol, 1-diphenyl-: ACTIVE.
Dihydroxydiphenylsilane is a carbon-based organic compound with CAS registry number 947-42-2 and molecular formula C12H12O2Si (molecular weight 216.31), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 947-42-2
Its molecular formula C12H12O2Si comprises 12 C, 12 H, 2 O, 1 Si atoms.
Also known as: Dihydroxydiphenylsilane · 二羟基二苯基硅烷
Category: organic chemicals
The CAS registry number of Dihydroxydiphenylsilane is 947-42-2.
Molecular formula C12H12O2Si, molecular weight 216.31.
It is also registered under: Dihydroxydiphenylsilane, 二羟基二苯基硅烷.
Recorded applications: silicone chemical, Silanediol, 1-diphenyl-: ACTIVE.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for Dihydroxydiphenylsilane (CAS 947-42-2), compiled from public chemistry databases.
| CAS Registry Number | 947-42-2 |
|---|---|
| PubChem CID | 13693 |
| Molecular formula | C12H12O2Si |
| IUPAC name | dihydroxy(diphenyl)silane |
| UNII (FDA) | 36X37P8NBB |
| Molecular Weight | 216.31 |
|---|---|
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 2 |
| Exact Mass | 216.060656156 |
| Monoisotopic Mass | 216.060656156 |
| Topological Polar Surface Area | 40.5 |
| Heavy Atom Count | 15 |
Diphenylsilanediol; 947-42-2; Dihydroxydiphenylsilane; Diphenyldihydroxysilane; 36X37P8NBB; NSC-12561; DTXSID3061340; RefChem:134704; DTXCID9048936; 213-427-4; Silanediol, diphenyl-; dihydroxy(diphenyl)silane; Silanediol, 1,1-diphenyl-; Difenyl-dihydroxysilan; SILANE, DIHYDROXYDIPHENYL-; C12H12O2Si
| GHS notification summary | 6.1% (5 / 82) |
|---|
| GHS notification summary | 6.1% (5 / 82) |
|---|---|
| Reported hazard statements | H228 (64.6%), H411 (39%) |
This chemical does not meet GHS hazard criteria for 6.1% (5 of 82) of reports.
H228 (64.6%): Flammable solid [Danger Flammable solids]
Dihydroxydiphenylsilane · CAS 947-42-2 · C12H12O2Si. UNII 36X37P8NBB.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 二羟基二苯基硅烷