P-(4-Methoxyphenyl)phosphonic dichloride, with the CAS number 37632-18-1, is an organophosphorus compound characterized by the presence of a phosphorus atom bonded to two chlorine atoms and a 4-methoxyphenyl group. This compound typically appears as a colorless to pale yellow liquid or solid, depending on its purity and form. It is known for its reactivity, particularly in nucleophilic substitution reactions, where the chlorine atoms can be replaced by various nucleophiles, making it useful in organic synthesis and as a reagent in the preparation of phosphonic acid derivatives. The methoxy group enhances its solubility in organic solvents and can influence its reactivity and interaction with biological systems. Due to its phosphorus content, it may exhibit properties typical of phosphonic acids, such as potential biological activity and applications in agrochemicals or pharmaceuticals. However, handling this compound requires caution due to its corrosive nature and potential toxicity, necessitating appropriate safety measures in laboratory settings.

P-(4-Methoxyphenyl)phosphonic dichloride

37632-18-1: (4-Methoxyphenyl)phosphonic dichloride, (4-Methoxyphenyl)phosphonoyl dichloride, (p-Methoxyphenyl)phosphonic dichloride, 1-Dichlorophosphoryl-4-methoxybenzene, Brn 2937079, Dichloro(4-methoxyphenyl)phosphine oxide, P-(4-Methoxyphenyl)phosphonic dichloride, Phosphonic dichloride, (4-methoxyphenyl)-, Phosphonic dichloride, (p-methoxyphenyl)-, Phosphonic dichloride, P-(4-methoxyphenyl)-, p-Anisylphosphonic dichloride,  4-16-00-01112 (Beilstein Handbook Reference)

4-Methoxyphenylphosphonic Dichloride

4-Methoxyphenylphosphonic Dichloride is a reactive organic compound that can be used to make polyethers. 4-Methoxyphenylphosphonic Dichloride is an organophosphorus compound that has the formula CHOPCl2. This colorless liquid is soluble in water, ethanol, and ether. The product reacts with polyethers to give polyether phosphonates, which are useful as industrial solvents and in the manufacture of polyurethanes. 4-Methoxyphenylphosphonic Dichloride is typically stored at temperatures below -20 degrees Celsius and above 20 degrees Celsius. It can also be stored in an inert atmosphere or under nitrogen gas to prevent it from reacting with atmospheric oxygen or moisture.

CAS 37632-18-1: P-(4-Methoxyphenyl)phosphonic dichloride

4-Methoxyphenylphosphonic Dichloride

Ref: 3B-M1156

4-Methoxyphenylphosphonic Dichloride

Ref: 3D-MBA63218

4-METHOXYPHENYLPHOSPHONIC DICHLORIDE

Ref: IN-DA003LOW