Home Products Chemistry And Biochemicals Catalysts 928356
SDS
928356

Xantphos ChemBeads

Manufacturer: Sigma Aldrich

CAS Number: 161265-03-8

Synonym(S): 4,5-Bis(diphenylphosphino)-9,9-dimethylxanthene

Select a Size

Pack Size SKU Availability Price
1 G 928356-1-G In Stock ₹ 28,826.98

928356 - 1 G

₹ 28,826.98

In Stock

Quantity

1

Base Price: ₹ 28,826.98

GST (18%): ₹ 5,188.856

Total Price: ₹ 34,015.836

form

solid

Quality Level

100

composition

~ 4 wt.% loading of catalyst

reaction suitability

reagent type: catalystreaction type: Cross Couplings

SMILES string

CC1(c2c(Oc3c1cccc3P(c4ccccc4)c5ccccc5)c(P(c6ccccc6)c7ccccc7)ccc2)C

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

InChI key

CXNIUSPIQKWYAI-UHFFFAOYSA-N

Other Options

Image Product Name Manufacturer Price Range
50-901-10129
Strem, An Ascensus Company CAS# 161265-03-8. 9,9-Dimethyl-4,5-bis(diphenylphosphino)xanthene, min. 98% XANTPHOS. MFCD00233866. 5G
Strem, An Ascensus Company ₹ 23,819.90
NC2394089
Chem-Impex International, Inc. Xantphos | 161265-03-8 | 578.6 g/mol | 5G
Chem-Impex International, Inc. ₹ 3,171.71
50-176-1881
Sigma Aldrich Fine Chemicals Biosciences Xantphos 97% | 161265-03-8 | MFCD00233866 | 25G
Sigma Aldrich Fine Chemicals Biosciences ₹ 61,283.21
50-242-3341
eMolecules​ Ambeed / (99-Dimethyl-9H-xanthene-45-diyl)bis(diphenylphosphine) / 1g / 552589287 / A150620 / / 161265-03-8 / MFCD00233866 / 578.632 / C39H32OP2
eMolecules​ ₹ 2,328.94
NC2134612
Sigma Aldrich Fine Chemicals Biosciences Xantphos 97% | 161265-03-8 | MFCD00233866 | 1G
Sigma Aldrich Fine Chemicals Biosciences ₹ 7,366.72
NC2330042
eMolecules​ (9,9-Dimethyl-9H-xanthene-4,5-diyl)bis(diphenylphosphine) | 161265-03-8 | MFCD00233866 | 500g
eMolecules​ ₹ 46,655.01
50-195-9523
Strem, An Ascensus Company CAS# 161265-03-8. 9,9-Dimethyl-4,5-bis(diphenylphosphino)xanthene, min. 98% XANTPHOS. MFCD00233866. 100G
Strem, An Ascensus Company ₹ 1,81,667.84
NC1993494
eMolecules​ Ambeed | (9,9-Dimethyl-9H-xanthene-4,5-diyl)bis(diphenylphosphine) | 25g | 490513914 | A150620 | | 161265-03-8 | MFCD00233866 | 578.632 | C39H32OP2
eMolecules​ ₹ 4,693.82
526460
Xantphos
Sigma Aldrich ₹ 62.40 - ₹ 5,780.00
CS-D1124
Xantphos
ChemScene ₹ 1,026.72 - ₹ 64,426.68

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Description

  • 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.ChemBeads are chemical coated glass beads. ChemBeads offer improved flowability and chemical uniformity perfect for automated solid dispensing and high-throughput experimentation. The method of creating ChemBeads uses no other chemicals or surfactants allowing the user to accurately dispense sub-milligram amounts of chemical.Learn more about ChemBeads productsFor larger scale uses, product also available in powdered form (526460)
  • Other Notes: High-Throughput Reaction Screening with Nanomoles of Solid Reagents Coated on Glass BeadsVersatile Methods to Dispense Sub-Milligram Quantities of Solids using Chemical Coated Beads for High-Throughput ExperimentationChemBead Enabled High-Throughput Cross-Electrophile Coupling Reveals a New Complementary Ligand

SAFETY INFORMATION

Pictograms

GHS08

Signal Word

Danger

Hazard Statements

H350i

Precautionary Statements

P201 - P202 - P280 - P308 + P313 - P405 - P501

Hazard Classifications

Carc. 1B Inhalation

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Compare Similar Items

Show Difference

Img

Sigma Aldrich

928356

--

form:
solid
Quality Level:
100
composition:
~ 4 wt.% loading of catalyst
reaction suitability:
reagent type: catalystreaction type: Cross Couplings
SMILES string:
CC1(c2c(Oc3c1cccc3P(c4ccccc4)c5ccccc5)c(P(c6ccccc6)c7ccccc7)ccc2)C
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
InChI key:
CXNIUSPIQKWYAI-UHFFFAOYSA-N

Img

Sigma Aldrich

928364

--

form:
solid
Quality Level:
100
composition:
__
reaction suitability:
reagent type: catalystreaction type: Cross Couplings
SMILES string:
__
InChI:
1S/C33H49P/c1-23(2)26-21-30(24(3)4)33(31(22-26)25(5)6)29-19-13-14-20-32(29)34(27-15-9-7-10-16-27)28-17-11-8-12-18-28/h13-14,19-25,27-28H,7-12,15-18H2,1-6H3
InChI key:
UGOMMVLRQDMAQQ-UHFFFAOYSA-N

Img

Sigma Aldrich

928399

--

form:
solid
Quality Level:
100
composition:
__
reaction suitability:
reagent type: catalystreaction type: Cross Couplings
SMILES string:
__
InChI:
1S/C35H52N2.C5H4ClN.2ClH.Pd/c1-9-26(10-2)30-19-17-20-31(27(11-3)12-4)34(30)36-23-24-37(25-36)35-32(28(13-5)14-6)21-18-22-33(35)29(15-7)16-8;6-5-2-1-3-7-4-5;;;/h17-24,26-29H,9-16H2,1-8H3;1-4H;2*1H;/q;;;;+2/p-2
InChI key:
BCXSKTXOKALLAZ-UHFFFAOYSA-L

Img

Supelco

92841

analytical standard...

form:
__
Quality Level:
100
composition:
__
reaction suitability:
__
SMILES string:
COc1ccc(c(O)c1)C(=O)c2ccccc2O
InChI:
__
InChI key:
__