N-[(1S)-1-[(Diphenylphosphino)methyl]-2-methylpropyl]-N'-(4-fluorophenyl)thiourea CAS 1268832-81-0

Purity 97%+In StockPharmaceutical Standards
CAS No.1268832-81-0
Molecular FormulaC24H26FN2PS
Molecular Weight424.51 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-[(1S)-1-[(Diphenylphosphino)methyl]-2-methylpropyl]-N'-(4-fluorophenyl)thiourea CAS 1268832-81-0 chemical structure

Description

N-[(1S)-1-[(Diphenylphosphino)methyl]-2-methylpropyl]-N'-(4-fluorophenyl)thiourea (CAS 1268832-81-0), molecular formula C24H26FN2PS and molecular weight 424.51 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, N-[(1S)-1-[(Diphenylphosphino)methyl]-2-methylpropyl]-N'-(4-fluorophenyl)thiourea (C24H26FN2PS) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, organophosphorus functionality, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 12.5, corresponding to approximately 12 ring(s) or double-bond equivalent(s). With a molecular weight of 424.51 g/mol, it falls into the moderately-high-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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 N-[(1S)-1-[(Diphenylphosphino)methyl]-2-methylpropyl]-N'-(4-fluorophenyl)thiourea 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 FormulaC24H26FN2PS
Molecular Weight424.51 g/mol
Purity97%+
StorageStore at room temperature, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)12.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990
Halogen ContentF-containing
Nitrogen Atoms2
Sulfur Atoms1

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