33472-11-6

Basic information

• Product Name: DIISOPROPYL HYDROXY(4-METHOXYPHENYL)METHYLPHOSPHONATE
• Synonyms: DIISOPROPYL HYDROXY(4-METHOXYPHENYL)METHYLPHOSPHONATE
• CAS NO: 33472-11-6
• Molecular Formula: C₁₄H₂₃O₅P
• Molecular Weight: 302.3
• Mol File: 33472-11-6.mol
• Article Data: 7

Chemical Properties

• Appearance: /
• CAS DataBase Reference: DIISOPROPYL HYDROXY(4-METHOXYPHENYL)METHYLPHOSPHONATE(CAS DataBase Reference)
• NIST Chemistry Reference: DIISOPROPYL HYDROXY(4-METHOXYPHENYL)METHYLPHOSPHONATE(33472-11-6)
• EPA Substance Registry System: DIISOPROPYL HYDROXY(4-METHOXYPHENYL)METHYLPHOSPHONATE(33472-11-6)

Safety Data

• Hazardous Substances Data: 33472-11-6(Hazardous Substances Data)

Usage

General Description

DIISOPROPYL HYDROXY(4-METHOXYPHENYL)METHYLPHOSPHONATE is a chemical compound commonly known as EPMC or 4-methoxy-α-hydroxytoluene. It is often used as a flame retardant in various applications, including electronics, textiles, and polymers. EPMC is a white crystalline solid that is insoluble in water but soluble in organic solvents. It is known for its high thermal stability and is widely used as a replacement for traditional flame retardants due to its effectiveness and low toxicity. Additionally, EPMC is also used as an intermediate in the synthesis of pharmaceuticals and agrochemicals.

Upstream product

• 116-17-6 triisopropyl phosphite 
• 123-11-5 4-methoxy-benzaldehyde 
• 2403-50-1 2-(4-methoxyphenyl)-1,3-dioxolane 
• 1809-20-7 diisopropyl hydrogenphosphonate 
• 105-13-5 4-Methoxybenzyl alcohol 
• 41097-21-6 diisopropyl (4-methoxybenzoyl)phosphonate 

Downstream Products

• 1773-49-5 p-methoxybenzaldehyde 2,4-dinitrophenylhydrazone 

Relevant articles and documents

Synthesis and crystal structure of diisopropyl hydroxy(4-methoxyphenyl) methylphosphonate

The title compound, C14H23O5P, was synthesized by the reaction of 4-methoxybenzaldehyde and diisopropyl phosphite. Its structure was determined with X-ray crystallographic, NMR, MS, and elemental analysis (EA) techniques.

Copper-catalyzed synthesis of α-hydroxy phosphonates from H-phosphonates and alcohols or ethers

Easy PC: α-Hydroxy phosphonates were synthesized by copper/tert-butyl hydroperoxide (TBHP)-catalyzed oxidative addition reactions of H-phosphonates with alcohols or ethers. Diverse α-hydroxy phosphonates were obtained from substituted benzyl alcohols or alkyl alcohols and alkyl ethers in moderate to good yields. Copyright

Synthesis, characterizations, and crystal structures of α-hydroxyphosphonic acid esters

This article describes the synthesis of -hydroxyphosphonic acid esters using the Pudovik reaction. IR, 1H NMR, 13C NMR, 31P NMR, MS, and elemental analysis were employed to confirm their structures. X-ray structure analysi