OCTAMETHYLCYCLOTETRASILOXANE

2,2,4,4,6,6,8,8-octamethyl-1,3,5,7,2,4,6,8-tetraoxatetrasilocane

CAS: 556-67-2

Molecular Formula	`C8H24O4Si4`
Molecular Weight	296.61 g/mol
Topological Polar Surface Area	36.9 A2
Hydrogen Bond Donors	0
Hydrogen Bond Acceptors	4
Rotatable Bonds	0
Exact Mass	296.07516
Heavy Atoms	16
Complexity	197.0

Chemical Identifiers

CAS Number	556-67-2
SMILES	`C[Si]1(O[Si](O[Si](O[Si](O1)(C)C)(C)C)(C)C)C`
InChIKey	`HMMGMWAXVFQUOA-UHFFFAOYSA-N`

📖 Product Overview

OCTAMETHYLCYCLOTETRASILOXANE (CAS: 556-67-2) is a chemical compound with molecular formula C8H24O4Si4 and molecular weight 296.61 g/mol. Its IUPAC systematic name is 2,2,4,4,6,6,8,8-octamethyl-1,3,5,7,2,4,6,8-tetraoxatetrasilocane. Topological Polar Surface Area 36.9 A2 Hydrogen Bond Donors 0 Hydrogen Bond Acceptors 4 Rotatable Bonds 0 Exact Mass 296.07516 Heavy Atoms 16 Complexity 197.0 InChI Key: HMMGMWAXVFQUOA-UHFFFAOYSA-N. SMILES: C[Si]1(O[Si](O[Si](O[Si](O1)(C)C)(C)C)(C)C)C.

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Frequently Asked Questions

What is the typical lead time for this product?

Lead time typically ranges from 3-7 business days for in-stock items. For larger quantities or custom orders, please contact us for specific lead times.

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Yes, we offer sample quantities for quality testing. Please submit an inquiry with your requirements and we will arrange samples accordingly.

What documentation do you provide with the product?

We provide COA (Certificate of Analysis), MSDS (Material Safety Data Sheet), and technical data sheets with each shipment.

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