Girard's P reagent

Girard's P reagent is a reagent used in organic chemistry. Girard's P reagent is used to react with vanillin to form a hydrazone derivative, which is then combined with an ion selective electrode (ISE) to develop a potentiometric method for the determination of vanillin. Girard's P reagent can be used in the development of ion selective electrodes and in the study of organic analysis[1].

Product Specifications

CAS Number

[1126-58-5]

UNSPSC

12352005

Hazard Statement

H315, H319

Target

Biochemical Assay Reagents

Type

Reference compound

Related Pathways

Others

Field of Research

Others

Assay Protocol

https://www.medchemexpress.com/girard-s-p-reagent.html

Purity

99.82

Solubility

DMSO : 9.09 mg/mL (ultrasonic; warming; heat to 60°C) |H2O : ≥ 200 mg/mL

Smiles

O=C(NN)C[N+]1=CC=CC=C1.[Cl-]

Molecular Formula

C7H10ClN3O

Molecular Weight

187.63

Precautions

H315, H319

References & Citations

[1]HongáChan W, et al. Ion-selective electrodes in organic analysis: determination of vanillin via in situ generation of its Girard's reagent P derivative[J]. Analyst, 1990, 115 (2) : 205-207.