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Appearance:White crystalline powder
Throughput:100|Kilogram|Month
pd_productuse:intermediate
Delivery Time:large stock
Purity:99% purity
Product Name: 4,5-Bis(diphenylphosphino)-9,9-dimethylxanthene
Synonyms: XANT PHOS;9,9-DIMETHYL-4,5-BIS(DIPHENYLPHOSPHINO)XANTHENE;(9,9-DIMETHYL-9H-XANTHENE-4,5-DIYL)BIS[DIPHENYL PHOSPHINE];4,5-BIS-DIPHENYLPHOSPHANYL-9,9-DIMETHYL-9H-XANTHENE;4,5-BIS(DIPHENYLPHOSPHINO)-9,9-DIMETHYLXANTHENE;Dimethylbisdiphenylphosphinoxanthene;9,9-Dimethyl-4,5-bis(diphenylphosphino)xanthene, XANTPHOS;4,5-BIS(DIPHENYLPHOSPHINO)-9,9-DIMETHYLX
CAS: 161265-03-8
MF: C39H32OP2
MW: 578.62
EINECS: 605-249-4
Chemistry;Achiral Phosphine;Aryl Phosphine;Phosphines
Mol File: 161265-03-8.mol
4,5-Bis(diphenylphosphino)-9,9-dimethylxanthene Chemical Properties
Melting point 224-228 °C(lit.)
Boiling point 665.7±55.0 °C(Predicted)
Fp 450℃
storage temp. Room temperature.
solubility Soluble in organic solvents.
form Crystals
color White to light yellow
InChIKey CXNIUSPIQKWYAI-UHFFFAOYSA-N
CAS DataBase Reference 161265-03-8(CAS DataBase Reference)
Safety Information
Hazard Codes Xn
Risk Statements 37-20/22
Safety Statements 37/39-26
WGK Germany 3
TSCA No
HS Code 29319090
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