Sphingosine (d22:1) CAS 134053-67-1

Purity 97%+In StockPharmaceutical Standards
CAS No.134053-67-1
Molecular FormulaC22H45NO2
Molecular Weight355.60 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Sphingosine (d22:1) CAS 134053-67-1 chemical structure

Description

Sphingosine (d22:1) (CAS 134053-67-1), molecular formula C22H45NO2 and molecular weight 355.60 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, Sphingosine (d22:1) (C22H45NO2) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 1.0, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 355.60 g/mol, it falls into the moderately-high-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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 Sphingosine (d22:1) 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 FormulaC22H45NO2
Molecular Weight355.60 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)1995
Nitrogen Atoms1

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