1224321-66-7

Basic information

• Product Name: C₂₈H₂₅O₄P
• Synonyms: C₂₈H₂₅O₄P
• CAS NO: 1224321-66-7
• Molecular Weight: 456.478
• Mol File: 1224321-66-7.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: C₂₈H₂₅O₄P(CAS DataBase Reference)
• NIST Chemistry Reference: C₂₈H₂₅O₄P(1224321-66-7)
• EPA Substance Registry System: C₂₈H₂₅O₄P(1224321-66-7)

Safety Data

• Hazardous Substances Data: 1224321-66-7(Hazardous Substances Data)

Upstream product

• 4906-22-3 3,3',5,5'-tetramethyldiphenoquinone 
• 35948-25-5 9,10-dihydro-9-oxa-10-phosphaphenanthrene-10-oxide 

Relevant articles and documents

PHOSPHORUS-CONTAINING COMPOUND AND METHOD FOR PREPARING THE SAME

The present invention provides a phosphorus-containing compound of formula (I): wherein R1, R2, R3 and R4 are the same or different; and R1, R2, R3 and R4 are independently selected from the group consisting of hydrogen, halogen, C1-8 alkyl, haloalkyl, and alkoxy. The phosphorus-containing compound is prepared by bonding a bisphenol group to a phosphorus atom to prevent the phosphorus-containing heterocyclic molecule from exhibiting steric hindrance on hydroxyl functional groups, thereby increasing reactivity in the subsequent reactions.