XANTPHOS CAS 161265-03-8
Identification
Properties
Safety Data
Specifications & Other Information
Links
Identification
CAS Number
161265-03-8
Name
XANTPHOS
PL-133 (Johnson Matthey)
Synonyms
(9,9-Dimethyl-9H-xanthen-4,5-diyl)bis(diphenylphosphin) [German] [ACD/IUPAC Name]
(9,9-Dimethyl-9H-xanthene-4,5-diyl)bis(diphenylphosphane)
(9,9-Dimethyl-9H-xanthene-4,5-diyl)bis(diphenylphosphine) [ACD/IUPAC Name]
(9,9-Diméthyl-9H-xanthène-4,5-diyl)bis(diphénylphosphine) [French] [ACD/IUPAC Name]
[5-(Diphenylphosphino)-9,9-dimethyl-9H-xanthen-4-yl](diphenyl)phosphine
161265-03-8 [RN]
4,5-Bis(diphenylphospheno)-9,9-dimethylxanthene
4,5-Bis(diphenylphosphino)-9,9-dimethyl xanthene
4,5-Bis(diphenylphosphino)-9,9-dimethyl-9H-xanthene
4,5-双二苯基膦-9,9-二甲基氧杂蒽 [Chinese]
Phosphine, 1,1′-(9,9-dimethyl-9H-xanthene-4,5-diyl)bis[1,1-diphenyl- [ACD/Index Name]
Xanthene, 4,5-bis(diphenylphosphino)-9,9-dimethyl-
Xantphos [Wiki]
4,5-Bis(diphenylphosphino)-9,9-dimethylxanthene
4,5-Bis(diphenylphosphino)-9,9-dimethylxanthene XANTPHOS
605-249-4 [EINECS]
9,10a-Dihydro-9,9-dimethyl-4,5-bis(diphenylphosphino)-8aH-xanthene
9,9-Dimethy-4,5-bis(diphenylphosphino)xanthene
9,9-dimethyl-4,5-bis(diphenylphosphino)
9,9-dimethyl-4,5-bis(diphenylphosphino)-9H-xanthene
9,9-Dimethyl-4,5-bis(diphenylphosphino)xanthene
BR-31899
dimethylbisdiphenylphosphinoxanthene
MFCD00233866 [MDL number]
OS-7815
SMILES
CC1(c2cccc(c2Oc3c1cccc3P(c4ccccc4)c5ccccc5)P(c6ccccc6)c7ccccc7)C
StdInChI
InChI=1S/C39H32OP2/c1-39(2)33-25-15-27-35(41(29-17-7-3-8-18-29)30-19-9-4-10-20-30)37(33)40-38-34(39)26-16-28-36(38)42(31-21-11-5-12-22-31)32-23-13-6-14-24-32/h3-28H,1-2H3
StdInChIKey
CXNIUSPIQKWYAI-UHFFFAOYSA-N
Molecular Formula
C39H32OP2
Molecular Weight
578.62
MDL Number
MFCD00233866
Properties
Appearance
Off white or light yellow powder
Appearance of Xantphos CAS 161265-03-8
Boiling Point
665.7 °C at 760 mmHg
Melting Point
224-228 °C
Safety Data
Signal Word
Warning
Personal Protective Equipment
Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
WGK Germany
3
MSDS
Specifications and Other Information of Our XANTPHOS CAS 161265-03-8
Identification Methods
HNMR, HPLC
Purity
99% min
Application
Ligand used in a synthesis of heterocycles by palladium-catalyzed C-N cross coupling of 3-bromothiophenes with 2-aminopyridines. Also used in a ruthenium-catalyzed alkylation of active methylene compounds with alcohols.
Metal chelating ligand for catalysis.
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Links
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