CAS 31570-04-4 Tris(2,4-di-tert-butylphenyl) phosphite

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Tris(2,4-di-tert-butylphenyl) phosphite

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Catalog Number

ACM31570044-2

Product Name

Tris(2,4-di-tert-butylphenyl) phosphite

Structure

CAS

31570-04-4

Category

Plastic Additives

Synonyms

2,4-Bis(1,1-dimethylethyl)phenol phosphite (3:1), Tri(2,4-di-t -butylphenyl) phosphite, Tri(2,4-di-tert -butylphenyl) phosphite

Description

Tris(2,4-di-tert-butylphenyl) phosphite is a triaryl based phosphite that can be used in catalysis and metallation. Its characteristic to undergo metallation reaction and provide a cost effective synthetic processes allows it to be useful in biaryl coupling reactions.

IUPAC Name

tris(2,4-ditert-butylphenyl) phosphite

Molecular Weight

646.92

Molecular Formula

[[(CH3)3C]2C6H3O]3P

Canonical SMILES

CC(C)(C)c1ccc(OP(Oc2ccc(cc2C(C)(C)C)C(C)(C)C)Oc3ccc(cc3C(C)(C)C)C(C)(C)C)c(c1)C(C)(C)C

InChI

1S/C42H63O3P/c1-37(2,3)28-19-22-34(31(25-28)40(10,11)12)43-46(44-35-23-20-29(38(4,5)6)26-32(35)41(13,14)15)45-36-24-21-30(39(7,8)9)27-33(36)42(16,17)18/h19-27H,1-18H3

InChI Key

JKIJEFPNVSHHEI-UHFFFAOYSA-N

Melting Point

181-184 °C (lit.)

Purity

99%

Application

It may be used as a chain extender and a processing stabilizer that facilitate the production of stable polymeric materials, which include polylactic acid (PLA), polyolefins, etc.

Complexity

823

Covalently-Bonded Unit Count

EC Number

250-709-6

Exact Mass

646.451483g/mol

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Formal Charge

Heavy Atom Count

MDL Number