68037-59-2 (7-8% Methylhydrosiloxane) - dimethylsiloxane copolymer, trimethylsiloxy terminated MFCD00240848 CAS 68037-59-2

Purity 97%+In StockPharmaceutical Standards
CAS No.68037-59-2
Molecular FormulaC9H28O3Si4
Molecular Weight296.66 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

68037-59-2 (7-8% Methylhydrosiloxane) - dimethylsiloxane copolymer, trimethylsiloxy terminated MFCD00240848 CAS 68037-59-2 chemical structure

Description

68037-59-2 (7-8% Methylhydrosiloxane) - dimethylsiloxane copolymer, trimethylsiloxy terminated MFCD00240848 (CAS 68037-59-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H28O3Si4. Molecular weight: 296.66 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC9H28O3Si4
Molecular Weight296.66 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityHygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)-4.0
CAS Registry Year (est.)1976

Related Methylhydrosiloxane Standards

Recommended Standards

Why CATO?