856405-77-1

Name 9,9-DIMETHYL-4,5-BIS(DI-T-BUTYLPHOSPHINO)XANTHENE, MIN. 97% T-BU-XANTPHOS
CAS 856405-77-1
Molecular Formula C31H48OP2
MDL Number MFCD07781995
Molecular Weight 498.66
MOL File 856405-77-1.mol
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Chemical Properties

Melting point  153-157℃
Boiling point  563.1±50.0 °C(Predicted)
storage temp.  under inert gas (nitrogen or Argon) at 2-8°C
form  Powder
color  white to light yellow
InChI 1S/C31H48OP2/c1-27(2,3)33(28(4,5)6)23-19-15-17-21-25(23)32-26-22(31(21,13)14)18-16-20-24(26)34(29(7,8)9)30(10,11)12/h15-20H,1-14H3
InChIKey ZEIZANJFJXHMNS-UHFFFAOYSA-N
SMILES CC(C)(C)P(c1cccc2c1Oc3c(cccc3C2(C)C)P(C(C)(C)C)C(C)(C)C)C(C)(C)C
CAS DataBase Reference 856405-77-1

Safety Data

Risk Statements 
Safety Statements 
WGK Germany  3
TSCA  No
Storage Class 11 - Combustible Solids

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