Terbufos-D10 CAS 1276197-42-2

Purity >95%In StockPharmaceutical Standards
CAS No.1276197-42-2
Molecular Formula-
Molecular Weight298.49 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Terbufos-D10 CAS 1276197-42-2 chemical structure

Description

CATO manufactures Terbufos-D10 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.

CATO supplies Terbufos-D10 (CAS 1276197-42-2), a certified reference material (molecular formula C9H11D10O2PS3, MW 298.49 g/mol) for analytical method development and quality control.

Terbufos-D10 (C9H11D10O2PS3) contains deuterium isotope labeling, a sulfone group, organophosphorus functionality, a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. The carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

Physical & Chemical Properties

Molecular FormulaC9H11D10O2PS3
Molecular Weight298.49 g/mol
Purity>95%
StorageStore at room temperature
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure
Degree of Unsaturation (DBE)4.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990
Sulfur Atoms3

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