Home > Pharmaceutical Standards > Tetra-sec-butyl orthosilicate (5089-76-9)
Tetra-sec-butyl orthosilicate CAS 5089-76-9
Purity 97%+ In Stock Pharmaceutical Standards
CAS No. 5089-76-9
Molecular Formula C16H36O4Si
Molecular Weight 320.54 g/mol
Category Pharmaceutical Standards / API Standards
Availability In Stock
Description Tetra-sec-butyl orthosilicate (CAS 5089-76-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C16H36O4Si. Molecular weight: 320.54 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties Molecular Formula C16H36O4Si Molecular Weight 320.54 g/mol Purity 97%+ Storage Store at room temperature, keep sealed and dry Solubility (reference) Soluble in chloroform, dichloromethane, ethyl acetate, DMSO Stability Stable under recommended storage conditions Degree of Unsaturation (DBE) -1.0 CAS Registry Year (est.) 1958
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Recommended Standards 7-Chloro-2-iodothieno[3,2-b]pyridine-6-carbonitrile (CAS 700844-17-3) 4766-57-8
Butyl silicate ((BuO)4Si)
Butyl silicate ((C4H9O)4Si)
NSC-89762
NSC89762
Silane, tetrabutoxy-
Silicic acid (H4SiO4), tetrabutyl ester
Silicon tetrabutoxide
Tetra-n-butoxysilane
Tetrabutoxysilane
Tetrabutyl orthosilicate
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