Allyltris(trimethylsiloxy)silane (CAS 7087-21-0) — formula C12H32O3Si4, molecular weight 336.72; category organic chemicals.
Allyltris(trimethylsiloxy)silane (CAS 7087-21-0) is a chemical raw material in the organic chemicals category. Its molecular formula C12H32O3Si4 comprises 12 C, 32 H, 3 O, 4 Si atoms. Its molecular weight is about 336.72. 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 | 7087-21-0 |
|---|---|
| Molecular Formula | C12H32O3Si4 |
| Molecular Weight | 336.72 |
| Category | Organic Chemicals |
Allyltris(trimethylsiloxy)silane is a carbon-based organic compound with CAS registry number 7087-21-0 and molecular formula C12H32O3Si4 (molecular weight 336.72), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 7087-21-0
Its molecular formula C12H32O3Si4 comprises 12 C, 32 H, 3 O, 4 Si atoms.
Also known as: Allyltris(trimethylsiloxy)silane · 烯丙基三(三甲基硅氧基)硅烷
Category: organic chemicals
The CAS registry number of Allyltris(trimethylsiloxy)silane is 7087-21-0.
Molecular formula C12H32O3Si4, molecular weight 336.72.
It is also registered under: Allyltris(trimethylsiloxy)silane, 烯丙基三(三甲基硅氧基)硅烷.
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 Allyltris(trimethylsiloxy)silane (CAS 7087-21-0), compiled from public chemistry databases.
| CAS Registry Number | 7087-21-0 |
|---|---|
| PubChem CID | 21902346 |
| Molecular formula | C12H32O3Si4 |
| IUPAC name | trimethyl-[prop-2-enyl-bis(trimethylsilyloxy)silyl]oxysilane |
| Molecular Weight | 336.72 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 8 |
| Exact Mass | 336.14285102 |
| Monoisotopic Mass | 336.14285102 |
| Topological Polar Surface Area | 27.7 |
| Heavy Atom Count | 19 |
Allyltris(trimethylsilyloxy)silane; RefChem:554930; 677-119-5; 7087-21-0; 3-allyl-1,1,1,5,5,5-hexamethyl-3-((trimethylsilyl)oxy)trisiloxane; ALLYLTRIS(TRIMETHYLSILOXY)SILANE; MFCD00054804; C12H32O3Si4; trimethyl-[prop-2-enyl-bis(trimethylsilyloxy)silyl]oxysilane; 3-Allyl-1,1,1,5,5,5-hexamethyl-3-[(trimethylsilyl)oxy]trisiloxane; 1,1,1,5,5,5-Hexamethyl-3-(prop-2-en-1-yl)-3-[(trimethylsilyl)oxy]trisiloxane; L-TRYPTOPHANBENZYLESTER98; SCHEMBL991723; Allyltris(trimethylsiloxy)silan; DTXSID30619785; WCAXVXQTTCIZHD-UHFFFAOYSA-N
| Reported hazard statements | H315 (100%), H319 (100%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
Allyltris(trimethylsiloxy)silane · CAS 7087-21-0 · C12H32O3Si4.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 烯丙基三(三甲基硅氧基)硅烷