2,2,7,7-tetramethyl-3,6-dioxa-2,7-disilaoctane (CAS 7381-30-8) — formula C8H22O2Si2, molecular weight 206.43; category organic chemicals.
| CAS Number | 7381-30-8 |
|---|---|
| Molecular Formula | C8H22O2Si2 |
| Molecular Weight | 206.43 |
| Category | Organic Chemicals |
2,2,7,7-tetramethyl-3,6-dioxa-2,7-disilaoctane is a carbon-based organic compound with CAS registry number 7381-30-8 and molecular formula C8H22O2Si2 (molecular weight 206.43), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 7381-30-8
Its molecular formula C8H22O2Si2 comprises 8 C, 22 H, 2 O, 2 Si atoms.
Also known as: 2,2,7,7-tetramethyl-3,6-dioxa-2,7-disilaoctane · 2,2,7,7-四甲基-3,6-二氧杂-2,7-二硅辛烷
Category: organic chemicals
The CAS registry number of 2,2,7,7-tetramethyl-3,6-dioxa-2,7-disilaoctane is 7381-30-8.
Molecular formula C8H22O2Si2, molecular weight 206.43.
It is also registered under: 2,2,7,7-tetramethyl-3,6-dioxa-2,7-disilaoctane, 2,2,7,7-四甲基-3,6-二氧杂-2,7-二硅辛烷.
Category: Organic Chemicals.
Independent reference data for 2,2,7,7-tetramethyl-3,6-dioxa-2,7-disilaoctane (CAS 7381-30-8), compiled from public chemistry databases.
| CAS Registry Number | 7381-30-8 |
|---|---|
| PubChem CID | 81858 |
| Molecular formula | C8H22O2Si2 |
| IUPAC name | trimethyl(2-trimethylsilyloxyethoxy)silane |
| UNII (FDA) | NS00047076 |
| Molecular Weight | 206.43 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 5 |
| Exact Mass | 206.11583301 |
| Monoisotopic Mass | 206.11583301 |
| Topological Polar Surface Area | 18.5 |
| Heavy Atom Count | 12 |
1,2-Bis(trimethylsiloxy)ethane; 2,2,7,7-Tetramethyl-3,6-dioxa-2,7-disilaoctane; 3,6-Dioxa-2,7-disilaoctane, 2,2,7,7-tetramethyl-; EINECS 230-950-3; Ethylene glycol, di-TMS; DTXSID90224233; Ethylene glycol, 2TMS derivative; Ethylene glycol, bistrimethylsilyl ether; RefChem:80928; DTXCID90146724; 230-950-3; JGWFUSVYECJQDT-UHFFFAOYSA-N; 7381-30-8; 1,2-Bis(trimethylsilyloxy)ethane; trimethyl(2-trimethylsilyloxyethoxy)silane; C8H22O2Si2
| Reported hazard statements | H226 (100%) |
|---|
H226 (100%): Flammable liquid and vapor [Warning Flammable liquids]
P210, P233, P240, P241, P242, P243, P280, P303+P361+P353, P370+P378, P403+P235, and P501 (click each P-code to see the statement)
2,2,7,7-tetramethyl-3,6-dioxa-2,7-disilaoctane · CAS 7381-30-8 · C8H22O2Si2. UNII NS00047076.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.