O,O-Dibutyl Phosphorodithioate Ammonium Salt CAS 1071-18-7

Purity 97%+In StockPharmaceutical Standards
CAS No.1071-18-7
Molecular FormulaC8H18O2PS2
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

O,O-Dibutyl Phosphorodithioate Ammonium Salt CAS 1071-18-7 chemical structure

Description

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

O,O-Dibutyl Phosphorodithioate Ammonium Salt (CAS 1071-18-7) is a high-purity analytical reference standard with the molecular formula C8H18O2PS2H4N and a molecular weight of 259.36 g/mol.

Owing to an amide group, a sulfone group, organophosphorus functionality, a carboxylic acid group, a hydroxyl group, an ether linkage, O,O-Dibutyl Phosphorodithioate Ammonium Salt is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 259.36 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

As a certified reference material (CRM), O,O-Dibutyl Phosphorodithioate Ammonium Salt meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC8H18O2PS2 H4N
Molecular Weight259.36 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)-1.5
CAS Registry Year (est.)1957
Nitrogen Atoms1
Sulfur Atoms2

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