chempirical

Bis(2,4-di-tert-butylphenyl) pentaerythritol diphosphite

C33H50O6P2CAS 26741-53-7604.70 g/mol

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Properties

Molecular formula
C33H50O6P2
Molar mass
604.70 g/mol
Exact mass
604.3083 Da
Melting point
178 °C
logP
9.87Crippen estimate
Polar surface area
55.4 Ų
H-bond donors / acceptors
0 / 6
Rotatable bonds
4

Identifiers

CAS number
26741-53-7
SMILES
CC(C)(C)c1ccc(OP2OCC3(CO2)COP(Oc2ccc(C(C)(C)C)cc2C(C)(C)C)OC3)c(C(C)(C)C)c1
InChIKey
AIBRSVLEQRWAEG-UHFFFAOYSA-N
InChI
InChI=1S/C33H50O6P2/c1-29(2,3)23-13-15-27(25(17-23)31(7,8)9)38-40-34-19-33(20-35-40)21-36-41(37-22-33)39-28-16-14-24(30(4,5)6)18-26(28)32(10,11)12/h13-18H,19-22H2,1-12H3

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Type any one amount. The others follow from the molar mass.

Names and synonyms

62 names · show all
  • 2,4,8,10-Tetraoxa-3,9-diphosphaspiro[5.5]undecane, 3,9-bis[2,4-bis(1,1-dimethylethyl)phenoxy]-
  • Phosphorous acid, cyclic neopentanetetrayl bis(2,4-di-tert-butylphenyl) ester
  • Phenol, 2,4-di-tert-butyl-, dihydrogen phosphite cyclic neopentanetetrayl ester
  • 2,4,8,10-Tetraoxa-3,9-diphosphaspiro[5.5]undecane, 3,9-bis(2,4-di-tert-butylphenoxy)-
  • 3,9-Bis[2,4-bis(1,1-dimethylethyl)phenoxy]-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane
  • Pentaerythritol bis(2,4-di-tert-butylphenyl phosphite)
  • Weston MDW 626
  • Ultranox 624
  • Weston 626
  • Ultranox 626
  • Weston 624
  • Mark PEP 24
  • Alkanox P 24
  • Mark PEP 24G
  • Phos 5
  • Ultranox 626A
  • ADK Stab PEP 24G
  • ADK Stab PEP 24
  • PEP 24G
  • Ultranox 2879A
  • Cyclic neopentanetetrayl bis(2,4-di-tert-butylphenyl phosphite)
  • Doverphos S 9432
  • Irgafos 126
  • PEP 24
  • Di(2,4-di-tert-butylphenyl)pentaerythritol diphosphite
  • Irgafos 126FF
  • Ultranox 640
  • AT 626
  • PEP 24Q
  • Antioxidant 626
  • Songnox 6260
  • KY 626
  • Pentaerythritol bis(2,4-di-tert-butylphenyl) diphosphite
  • Antioxidant 242
  • Magnafloc 6260
  • PL 34
  • Antioxidant 6260
  • Ultranox 626GE
  • Irganox 242
  • UV 242
  • Antioxidant TH 24
  • Yiphos 3026
  • Songnox 6260PW
  • Bis(2,4-di-tert-butylphenyl)pentraerythritol diphosphite
  • Antioxidant 126
  • Ultranox 627AV
  • Sonox 626
  • Bis(2,4-di-t-butylphenyl)pentaerythritol diphosphite
  • Pentaerythritol bis(2,4-di-tert-butylbenzyl) diphosphite
  • Antioxidant 3026
  • Irgafos 626
  • RC 626
  • H 175
  • Bruggolen H 175
  • Antioxidant 24
  • THP 24
  • 3,9-Bis(2,4-di-tert-butylphenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane
  • Antioxidant 627A
  • Songnox 6260FF
  • 3,9-Bis(2,4-ditert-butylphenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane
  • Richfos 626
  • Sonox 627

Work with Bis(2,4-di-tert-butylphenyl) pentaerythritol diphosphite

Predict the NMR spectrum1H and 13C shifts with multiplicities Make a solutionWhat to weigh for any molarity and volume Check drug-likenessLipinski, Veber and lead-likeness Isotope patternExact mass and the mass spectrum pattern

Similar compounds

Tris(2,4-di-tert-butylphenyl) phosphite31570-04-474 % similar Bis(2,4-dicumylphenyl) pentaerythritol diphosphite154862-43-861 % similar 2,4-Di-tert-butylphenol96-76-440 % similar 2,4-Di-tert-butylphenyl 3′,5′-di-tert-butyl-4′-hydroxybenzoate4221-80-139 % similar 2,6-Di-tert-butylnaphthalene3905-64-435 % similar Phosphorous trichloride, reaction products with 1,1′-biphenyl and 2,4-bis(1,1-dimethylethyl)phenol119345-01-633 % similar 1,4-Bis(1,1-dimethylethyl)-2,5-dimethoxybenzene7323-63-933 % similar 2,4,6-Tri-tert-butylphenol732-26-333 % similar

Tanimoto similarity of circular fingerprints over the whole catalogue. All similar compounds

Elsewhere

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