CAS Registry Number®
31570-04-4
CAS Name
Tris(2,4-di-tert-butylphenyl) phosphite
Molecular Formula
C42H63O3P
Molecular Mass
646.92
Compound Properties
-
Melting Point (1)
182-186 °C
Source(s)
- (1) Metal-Organics Catalog physical property data were obtained from Gelest, Inc. of Morrisville, Pennsylvania (US)
Other Names and Identifiers
InChI
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
InChIKey
InChIKey=JKIJEFPNVSHHEI-UHFFFAOYSA-N
SMILES
C(C)(C)(C)C1=C(OP(OC2=C(C(C)(C)C)C=C(C(C)(C)C)C=C2)OC3=C(C(C)(C)C)C=C(C(C)(C)C)C=C3)C=CC(C(C)(C)C)=C1
Canonical SMILES
O(C1=CC=C(C=C1C(C)(C)C)C(C)(C)C)P(OC2=CC=C(C=C2C(C)(C)C)C(C)(C)C)OC3=CC=C(C=C3C(C)(C)C)C(C)(C)C
Other Names for this Substance
- Phenol, 2,4-bis(1,1-dimethylethyl)-, 1,1′,1′′-phosphite
- Phenol, 2,4-di-tert-butyl-, phosphite (3:1)
- Phenol, 2,4-bis(1,1-dimethylethyl)-, phosphite (3:1)
- Hostanox TM-PAR 24
- Irgafos 168
- Irganox 168
- Phosphite 168
- Hostanox VP-PAR 24
- Mark 2112
- Alkanox 240
- Naugard 524
- Sumilizer P 16
- Tris(2,4-di-tert-butylphenyl) phosphite
- Mark 2112E
- Phos 6
- AO 2
- PKY 168
- ADK Stab 2112
- B 311
- Tomiphos 202
- Doverphos S 480
- P 16
- PL 10
- PL 10 (stabilizer)
- Ultranox 668
Deleted or Replaced CAS Registry Numbers
69344-92-9, 104381-89-7, 129038-69-3, 219315-40-9, 245439-51-4, 478284-78-5, 754233-11-9, 874911-33-8, 1819341-92-8
