Hexadecamethylcyclooctasiloxane
cas: 556-68-3 — see every product listed under this CAS number, including other names
Hexadecamethylcyclooctasiloxane (CAS 556-68-3) is a chemical reagent available from Chemat. Available pack sizes: 100mg, 10mg, 50mg, 1g, 250mg, 25mg. Offered by: TRC, Dr. Ehrenstorfer, GLPBio, Chemat.
| brand | TRC |
|---|---|
| catalog number | TRC-H292510-100MG |
| cas | 556-68-3 |
| size | 100mg |
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Available pack sizes
| brand | size | price | |
|---|---|---|---|
| TRC | 100mg | price on request | |
| TRC | 10mg | price on request | |
| TRC | 50mg | price on request | |
| Dr. Ehrenstorfer | 50mg | price on request | |
| GLPBio | 1g | 4598.87 Pln | |
| GLPBio | 250mg | 1565.90 Pln | |
| Chemat | 25mg | 299.60 Pln | |
| Chemat | 100mg | 650.00 Pln | |
| Chemat | 250mg | 1168.40 Pln | |
| Chemat | 1g | 3606.80 Pln |
properties
| purity | No data |
|---|---|
| delivery time | To be confirmed by Chemat |
Hexadecamethylcyclooctasiloxane is a macrocyclic organosiloxane composed from eight repeating Me2SiO units. It is an organosiloxane and a macrocycle.
Source: ChEBI
| Molecular formula | C16H48O8Si8 |
|---|---|
| Molecular weight | 593.2 g/mol |
| IUPAC name | 2,2,4,4,6,6,8,8,10,10,12,12,14,14,16,16-hexadecamethyl-1,3,5,7,9,11,13,15-octaoxa-2,4,6,8,10,12,14,16-octasilacyclohexadecane |
| InChIKey | XKJMJYZFAWYREL-UHFFFAOYSA-N |
| SMILES | C[Si]1(O[Si](O[Si](O[Si](O[Si](O[Si](O[Si](O[Si](O1)(C)C)(C)C)(C)C)(C)C)(C)C)(C)C)(C)C)C |
Computed by PubChem (NCBI)
Synonyms:
HEXADECAMETHYLCYCLOOCTASILOXANE, Cyclooctasiloxane, hexadecamethyl-, Hexadecamethyl-cyclooctasioxane, XKJMJYZFAWYREL-UHFFFAOYSA-N, hexadecamethyl-cyclooctasiloxane, C16H48O8Si8, CYCLOOCTASILOXANE, HEXADECAMETHYL, Simethicone Impurity 18; Hexadecamethylcyclooctasiloxane, Hexadecamethylcyclooctasiloxane Solution in Hexane, 1000ug/mL, Hexadecamethylcyclooctasiloxane Solution in Methanol, 1000ug/mL