Dimethylbisdiphenylphosphinoxanthene
Modify Date: 2024-01-02 15:17:57
Dimethylbisdiphenylphosphinoxanthene structure
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Common Name | Dimethylbisdiphenylphosphinoxanthene | ||
|---|---|---|---|---|
| CAS Number | 161265-03-8 | Molecular Weight | 578.618 | |
| Density | N/A | Boiling Point | 665.7±55.0 °C at 760 mmHg | |
| Molecular Formula | C39H32OP2 | Melting Point | 224-228 °C(lit.) | |
| MSDS | Chinese USA | Flash Point | 449.9±31.8 °C | |
| Name | Dimethylbisdiphenylphosphinoxanthene |
|---|---|
| Synonym | More Synonyms |
| Boiling Point | 665.7±55.0 °C at 760 mmHg |
|---|---|
| Melting Point | 224-228 °C(lit.) |
| Molecular Formula | C39H32OP2 |
| Molecular Weight | 578.618 |
| Flash Point | 449.9±31.8 °C |
| Exact Mass | 578.192810 |
| PSA | 36.41000 |
| LogP | 11.90 |
| Vapour Pressure | 0.0±1.9 mmHg at 25°C |
| Storage condition | Room temperature. |
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
|---|---|
| Hazard Codes | Xn: Harmful; |
| Risk Phrases | R37 |
| Safety Phrases | S37/39-S26 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2932999099 |
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~88%
Dimethylbisdiph... CAS#:161265-03-8 |
| Literature: Zhao, Matthew M.; Yin, Jingjun Patent: US2004/23979 A1, 2004 ; Location in patent: Page/Page column 9; 10 ; US 20040023979 A1 |
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~%
Dimethylbisdiph... CAS#:161265-03-8 |
| Literature: US2004/23980 A1, ; Page/Page column 15 ; |
| Precursor 2 | |
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| DownStream 9 | |
CAS#:640-57-3
CAS#:127-63-9![Dichloro[9,9-dimethyl-4,5-bis(diphenylphosphino)xanthene]palladium(II) structure](https://www.chemsrc.com/caspic/255/205319-10-4.png)
CAS#:205319-10-4
CAS#:6631-37-4
CAS#:1967-26-6
CAS#:1219-99-4
CAS#:4300-33-8
CAS#:621-00-1
CAS#:102-07-8| HS Code | 2932999099 |
|---|---|
| Summary | 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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A new synthesis of naphthyridinones and quinolinones: palladium-catalyzed amidation of o-carbonyl-substituted aryl halides.
Org. Lett. 6 , 2433, (2004) [reaction: see text] An alternative to the Friedlander condensation for the synthesis of naphthyridinones and quinolinones has been discovered. Palladium-catalyzed amidation of halo aromatics substitu... |
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General synthesis of meso-amidoporphyrins via palladium-catalyzed amidation.
Org. Lett. 6 , 1837, (2004) A series of meso-amidoporphyrins were facilely synthesized by direct reactions of meso-brominated porphyrins with amides via palladium-catalyzed amidation reaction. Using a combination of palladium pr... |
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Ligand Bite Angle Effects in Metal-catalyzed C-C Bond Formation.
Chem. Rev. 100 , 2741, (2000)
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| (9,9-Dimethyl-9H-xanthene-4,5-diyl)bis(diphenylphosphine) |
| (5-diphenylphosphanyl-9,9-dimethylxanthen-4-yl)-diphenylphosphane |
| 4,5-Bis(diphenylphosphino)-9,9-dimethyl-9H-xanthene |
| 4,5-Bis(diphenylphospheno)-9,9-dimethylxanthene |
| Xanthene, 4,5-bis(diphenylphosphino)-9,9-dimethyl- |
| Phosphine, 1,1'-(9,9-dimethyl-9H-xanthene-4,5-diyl)bis[1,1-diphenyl- |
| [5-(Diphenylphosphino)-9,9-dimethyl-9H-xanthen-4-yl](diphenyl)phosphine |
| 9,9-Dimethyl-4,5-bis(diphenylphosphino)xanthene |
| 4,5-Bis(Diphenylphosphino)-9,9-Dimethylxanthene |
| 4,5-Bis(diphenylphosphino)-9,9-dimethyl xanthene |
| MFCD00233866 |
| Xantphos |
| (9,9-Dimethyl-9H-xanthene-4,5-diyl)bis(diphenylphosphane) |
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: Dimethylbisdiphenylphosphinoxanthene
- Price: ￥568.0/25g ￥168.0/5g ￥288.0/10g
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Liu jia
- DC Chemicals Limited
- China
- Product Name: Xantphos
- Price: $Inquiry/100mg $Inquiry/250mg $Inquiry/500mg
- Purity: 98.0%
- Stocking Period: 3 Day
- Contact: Tony Cao
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: Dimethylbisdiphenylphosphinoxanthene
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Henan Tianfu Chemical Co., Ltd.
- China
- Product Name: Xantphos
- Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Anson
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