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9,9-Dimethyl-4,5-bis(diphenylphosphino)xanthene, 98%
CAS: 161265-03-8 | C39H32OP2 | 578.63 g/mol
$138.48 - $388.31
Chemical Identifiers
| CAS | 161265-03-8 |
|---|---|
| Molecular Formula | C39H32OP2 |
| Molecular Weight (g/mol) | 578.63 |
| MDL Number | MFCD00233866 |
| InChI Key | CXNIUSPIQKWYAI-UHFFFAOYSA-N |
| Synonym | xantphos, 4,5-bis diphenylphosphino-9,9-dimethylxanthene, 9,9-dimethyl-4,5-bis diphenylphosphino xanthene, 9,9-dimethyl-9h-xanthene-4,5-diyl bis diphenylphosphine, dimethylbisdiphenylphosphinoxanthene, unii-nmu72mog9b, nmu72mog9b, 9,9-dimethyl-9h-xanthene-4,5-diyl bis diphenylphosphane, 5-diphenylphosphanyl-9,9-dimethylxanthen-4-yl-diphenylphosphane, 4,5-bis-diphenylphosphanyl-9,9-dimethyl-9h-xanthene |
| PubChem CID | 636044 |
| SMILES | CC1(C)C2=C(OC3=C1C=CC=C3P(C1=CC=CC=C1)C1=CC=CC=C1)C(=CC=C2)P(C1=CC=CC=C1)C1=CC=CC=C1 |
| Catalog Number | Mfr. No. | Quantity | Packaging | Price | Quantity | ||||
|---|---|---|---|---|---|---|---|---|---|
| Catalog Number | Mfr. No. | Quantity | Packaging | Price | Quantity | ||||
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AC378060010
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Thermo Scientific Chemicals
378060010 |
1 g | Glass bottle |
Each for $138.48
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AC378060050
|
Thermo Scientific Chemicals
378060050 |
5 g | Glass bottle |
Each for $388.31
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Description
This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Chemical Identifiers
| 161265-03-8 | |
| 578.63 | |
| CXNIUSPIQKWYAI-UHFFFAOYSA-N | |
| 636044 |
| C39H32OP2 | |
| MFCD00233866 | |
| xantphos, 4,5-bis diphenylphosphino-9,9-dimethylxanthene, 9,9-dimethyl-4,5-bis diphenylphosphino xanthene, 9,9-dimethyl-9h-xanthene-4,5-diyl bis diphenylphosphine, dimethylbisdiphenylphosphinoxanthene, unii-nmu72mog9b, nmu72mog9b, 9,9-dimethyl-9h-xanthene-4,5-diyl bis diphenylphosphane, 5-diphenylphosphanyl-9,9-dimethylxanthen-4-yl-diphenylphosphane, 4,5-bis-diphenylphosphanyl-9,9-dimethyl-9h-xanthene | |
| CC1(C)C2=C(OC3=C1C=CC=C3P(C1=CC=CC=C1)C1=CC=CC=C1)C(=CC=C2)P(C1=CC=CC=C1)C1=CC=CC=C1 |
Specifications
| 161265-03-8 | |
| 100.0 | |
| White to Yellow | |
| 98% | |
| C39H32OP2 | |
| 1 g | |
| xantphos, 4,5-bis diphenylphosphino-9,9-dimethylxanthene, 9,9-dimethyl-4,5-bis diphenylphosphino xanthene, 9,9-dimethyl-9h-xanthene-4,5-diyl bis diphenylphosphine, dimethylbisdiphenylphosphinoxanthene, unii-nmu72mog9b, nmu72mog9b, 9,9-dimethyl-9h-xanthene-4,5-diyl bis diphenylphosphane, 5-diphenylphosphanyl-9,9-dimethylxanthen-4-yl-diphenylphosphane, 4,5-bis-diphenylphosphanyl-9,9-dimethyl-9h-xanthene | |
| CXNIUSPIQKWYAI-UHFFFAOYSA-N | |
| (5-diphenylphosphanyl-9,9-dimethylxanthen-4-yl)-diphenylphosphane | |
| 636044 | |
| 98% | |
| 9, 9-Dimethyl-4, 5-bis(diphenylphosphino)xanthene |
| 97.5 | |
| 226.0°C to 230.0°C | |
| Authentic | |
| Glass bottle | |
| MFCD00233866 | |
| 15, 10268 | |
| Solubility in water: insoluble | |
| CC1(C)C2=C(OC3=C1C=CC=C3P(C1=CC=CC=C1)C1=CC=CC=C1)C(=CC=C2)P(C1=CC=CC=C1)C1=CC=CC=C1 | |
| 578.63 | |
| 578.63 | |
| Crystals |
Safety and Handling
GHS H Statement:
May cause respiratory irritation.
Harmful if inhaled.
Harmful if swallowed.
GHS P Statement:
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.
GHS Signal Word: Warning
RUO – Research Use Only