1,3,5,7,9,11,14-Heptacyclopentyl-14-((dimethyl(3,3,3-trifluoropropyl)silyl)oxy)-2,4,6,8,10,12,13,15,16-nonaoxa-1,3,5,7,9,11,14-heptasilatricyclo[7.3.3.15,11]hexadecane-3,7-diol CAS 352538-85-3

Purity 97%+In StockPharmaceutical Standards
CAS No.352538-85-3
Molecular FormulaC40H75F3O12Si8
Molecular Weight1029.70 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,3,5,7,9,11,14-Heptacyclopentyl-14-((dimethyl(3,3,3-trifluoropropyl)silyl)oxy)-2,4,6,8,10,12,13,15,16-nonaoxa-1,3,5,7,9,11,14-heptasilatricyclo[7.3.3.15,11]hexadecane-3,7-diol CAS 352538-85-3 chemical structure

Description

CATO manufactures 1,3,5,7,9,11,14-Heptacyclopentyl-14-((dimethyl(3,3,3-trifluoropropyl)silyl)oxy)-2,4,6,8,10,12,13,15,16-nonaoxa-1,3,5,7,9,11,14-heptasilatricyclo[7.3.3.15,11]hexadecane-3,7-diol under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

1,3,5,7,9,11,14-Heptacyclopentyl-14-((dimethyl(3,3,3-trifluoropropyl)silyl)oxy)-2,4,6,8,10,12,13,15,16-nonaoxa-1,3,5,7,9,11,14-heptasilatricyclo[7.3.3.15,11]hexadecane-3,7-diol (CAS 352538-85-3) is a high-purity analytical reference standard with the molecular formula C40H75F3O12Si8 and a molecular weight of 1029.70 g/mol.

Structurally, 1,3,5,7,9,11,14-Heptacyclopentyl-14-((dimethyl(3,3,3-trifluoropropyl)silyl)oxy)-2,4,6,8,10,12,13,15,16-nonaoxa-1,3,5,7,9,11,14-heptasilatricyclo[7.3.3.15,11]hexadecane-3,7-diol (C40H75F3O12Si8) contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 1029.70 g/mol, it falls into the high-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

Physical & Chemical Properties

Molecular FormulaC40H75F3O12Si8
Molecular Weight1029.70 g/mol
Purity97%+
StorageStore at room temperature, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityContains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)2025
Halogen ContentF-containing

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