1000027-03-1

Basic information

• Product Name: bis(4-tert-butylphenyl)-2,4-di-tert-butylphenyl phosphite
• Synonyms: bis(4-tert-butylphenyl)-2,4-di-tert-butylphenyl phosphite
• CAS NO: 1000027-03-1
• Molecular Weight: 534.719
• Mol File: 1000027-03-1.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: bis(4-tert-butylphenyl)-2,4-di-tert-butylphenyl phosphite(CAS DataBase Reference)
• NIST Chemistry Reference: bis(4-tert-butylphenyl)-2,4-di-tert-butylphenyl phosphite(1000027-03-1)
• EPA Substance Registry System: bis(4-tert-butylphenyl)-2,4-di-tert-butylphenyl phosphite(1000027-03-1)

Safety Data

• Hazardous Substances Data: 1000027-03-1(Hazardous Substances Data)

Upstream product

• 98-54-4 para-tert-butylphenol 
• 96-76-4 2,4-di-tert-Butylphenol 

Relevant articles and documents

SOLID ALKYLARYL PHOSPHITE COMPOSITIONS AND METHODS FOR MANUFACTURING SAME

The invention is directed to various alkylaryl phosphite compositions that ideally are suitable for use as secondary antioxidants in polymers. In one aspect, the phosphite composition comprises a tris(dialkylaryl)phosphite in an amount from 20 to 93 weight percent; and at least one of: a bis(dialkylaryl)monoalkylaryl phosphite; a bis(monoalkylaryl)dialkylaryl phosphite; and a tris(monoalkylaryl) phosphite. The inventive phosphite composition is a solid at ambient conditions. The invention also relates to alkylate compositions and processes for forming such alkylate compositions and such phosphite compositions.