Octasiloxane, 1,1,1,3,3,5,5,7,7,9,9,11,11,13,13,15,15,15-octadecamethyl-

Molecular structure of 556-69-4

Where It Comes From

No data available

Why It Matters

No data available

Vendor Pricing

$27.50/gAaron Chemicals LLC
CountryHong Kong
Pack$275.00 / 10 g
Purity95%
Vendors7 available

Prices reflect listed pack sizes. Small research packs run far above bulk rates.

6 more vendors
VendorCountry$/gPackPurity
Angene ChemicalChina Hong Kong$27.9010 g95%
AstaTech, IncUnited States$99.805 g95%
A2B Chem LLCUnited States$240.001 g95%
AA BLOCKSUnited States$264.001 g95%
Angene International LimitedUnited States$401.001 g95%
AngeneChina Hong Kong$4266.6730 mg95%

Chemical Identity

CAS556-69-4
PubChem CIDNo data available
DTXSIDDTXSID5060306
FormulaC18H54O7Si8
Mol. Weight607.303 g/mol
SMILESC[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)C

Data Sources

CAS 556-69-42026-04-29

https://www.epa.gov/tsca-inventory

Archive: data/sources/tsca/tsca_inventory.csv