1,1,1,3,3,5,5-HEPTAMETHYLTRISILOXANE (CAS 2895-07-0) — formula C7H22O2Si3, molecular weight 222.50; category organic chemicals.
1,1,1,3,3,5,5-HEPTAMETHYLTRISILOXANE (CAS 2895-07-0) is a chemical raw material in the organic chemicals category. Its molecular formula C7H22O2Si3 comprises 7 C, 22 H, 2 O, 3 Si atoms. Its molecular weight is about 222.50. 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 | 2895-07-0 |
|---|---|
| Molecular Formula | C7H22O2Si3 |
| Molecular Weight | 222.50 |
| Category | Organic Chemicals |
1,1,1,3,3,5,5-HEPTAMETHYLTRISILOXANE is a carbon-based organic compound with CAS registry number 2895-07-0 and molecular formula C7H22O2Si3 (molecular weight 222.50), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 2895-07-0
Its molecular formula C7H22O2Si3 comprises 7 C, 22 H, 2 O, 3 Si atoms.
Also known as: 1,1,1,3,3,5,5-HEPTAMETHYLTRISILOXANE · 1,1,1,3,3,5,5-七甲基三硅氧烷
Category: organic chemicals
The CAS registry number of 1,1,1,3,3,5,5-HEPTAMETHYLTRISILOXANE is 2895-07-0.
Molecular formula C7H22O2Si3, molecular weight 222.50.
It is also registered under: 1,1,1,3,3,5,5-HEPTAMETHYLTRISILOXANE, 1,1,1,3,3,5,5-七甲基三硅氧烷.
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 1,1,1,3,3,5,5-HEPTAMETHYLTRISILOXANE (CAS 2895-07-0), compiled from public chemistry databases.
| CAS Number | 2895-07-0 |
|---|---|
| PubChem CID | 76170 |
| Molecular Formula | C7H22O2Si3 |
| IUPAC Name | dimethylsilyloxy-dimethyl-trimethylsilyloxysilane |
| UNII (FDA) | NS00048812 |
| Molecular Weight | 222.50 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 4 |
| Exact Mass | 222.09275954 |
| Monoisotopic Mass | 222.09275954 |
| Topological Polar Surface Area | 18.5 |
| Heavy Atom Count | 12 |
DTXSID70275743; RefChem:213264; DTXCID00227134; 1,1,3,3,5,5,5-Heptamethyltrisiloxane; 1,1,1,3,3,5,5-heptamethyl trisiloxane; dimethylsilyloxy-dimethyl-trimethylsilyloxysilane; SCHEMBL120202; MWYMHZINPCTWSB-UHFFFAOYSA-N; NS00048812; H57013; dimethylsilyloxy-dimethyl-trimethylsilyloxy-silane
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 1,1,1,3,3,5,5-七甲基三硅氧烷