Octadecanoic-16,16,17,17,18,18,18-d7 Acid CAS 951209-59-9

Purity 97%+In StockPharmaceutical Standards
CAS No.951209-59-9
Molecular Formula-
Molecular Weight291.52 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Octadecanoic-16,16,17,17,18,18,18-d7 Acid CAS 951209-59-9 chemical structure

Description

Based on its molecular formula C18H29D7O2, Octadecanoic-16,16,17,17,18,18,18-d7 Acid contains deuterium isotope labeling, a steroid core, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 291.52 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

Octadecanoic-16,16,17,17,18,18,18-d7 Acid (CAS 951209-59-9) is a high-purity analytical reference standard with the molecular formula C18H29D7O2 and a molecular weight of 291.52 g/mol.

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

CATO manufactures Octadecanoic-16,16,17,17,18,18,18-d7 Acid 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.

Physical & Chemical Properties

Molecular FormulaC18H29D7O2
Molecular Weight291.52 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at room temperature
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure
Degree of Unsaturation (DBE)4.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987

Related Octadecanoic Standards

Recommended Standards

Why CATO?