Phosphoric acid, monobutyl ester, Sodium salt CAS 64114-42-7

Purity 97%+In StockPharmaceutical Standards
CAS No.64114-42-7
Molecular FormulaC4H9O4P
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Phosphoric acid, monobutyl ester, Sodium salt CAS 64114-42-7 chemical structure

Description

Phosphoric acid, monobutyl ester, Sodium salt (CAS 64114-42-7) is a high-purity analytical reference standard with the molecular formula C4H9O4PNa and a molecular weight of 175.08 g/mol.

Structurally, Phosphoric acid, monobutyl ester, Sodium salt (C4H9O4PNa) contains a carbohydrate-derived structure, a phosphate ester group. The molecule exhibits a degree of unsaturation (DBE) of 0.5, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 175.08 g/mol, it falls into the medium-molecular-weight range.

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.

CATO manufactures Phosphoric acid, monobutyl ester, Sodium salt 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 FormulaC4H9O4P 2*Na
Molecular Weight175.08 g/mol
Purity97%+
StorageStore at 2-8°C, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityHygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)0.5
CAS Registry Year (est.)1975

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