| Identification | More | [Name]
CIS-1,2-BIS(DIPHENYLPHOSPHINO)ETHYLENE | [CAS]
983-80-2 | [Synonyms]
CIS-1,2-BIS(DIPHENYLPHOSPHINO)ETHYLENE
cis-vinylenebis[diphenylphosphine]
cis-1,2-Bis(diphenylphosphino)ethylene,min.98%
cis-1,2-Bis(diphenylphosphino)ethylene, min. 98%
(Z)-1,2-Bis(diphenylphosphino)ethene
(Z)-1,2-Ethenediylbis(diphenylphosphine)
[(Z)-1,2-Ethenediyl]bis(diphenylphosphine)
[(Z)-Ethene-1,2-diyl]bis(diphenylphosphine)
[(Z)-Vinylene]bis(diphenylphosphine)
dppen | [EINECS(EC#)]
213-569-7 | [Molecular Formula]
C26H22P2 | [MDL Number]
MFCD00003046 | [Molecular Weight]
396.4 | [MOL File]
983-80-2.mol |
| Chemical Properties | Back Directory | [Appearance]
white to light yellow crystal powde | [Melting point ]
122-124 °C(lit.) | [Boiling point ]
546.8±33.0 °C(Predicted) | [storage temp. ]
2-8°C, protect from light, stored under nitrogen | [form ]
crystal | [color ]
white | [Water Solubility ]
Insoluble in water. | [Sensitive ]
Air Sensitive | [BRN ]
757792 | [InChI]
1S/C26H22P2/c1-5-13-23(14-6-1)27(24-15-7-2-8-16-24)21-22-28(25-17-9-3-10-18-25)26-19-11-4-12-20-26/h1-22H/b22-21- | [InChIKey]
NCKJIJSEWKIXAT-DQRAZIAOSA-N | [SMILES]
c1ccc(cc1)P(\C=C/P(c2ccccc2)c3ccccc3)c4ccccc4 | [CAS DataBase Reference]
983-80-2(CAS DataBase Reference) |
| Safety Data | Back Directory | [Hazard Codes ]
Xi | [Risk Statements ]
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S37/39:Wear suitable gloves and eye/face protection . | [WGK Germany ]
3
| [HS Code ]
29310099 | [Storage Class]
11 - Combustible Solids | [Hazard Classifications]
Eye Irrit. 2
Skin Irrit. 2
STOT SE 3 |
| Hazard Information | Back Directory | [Chemical Properties]
white to light yellow crystal powde | [Uses]
Intermediate in organic syntheses. | [reaction suitability]
reaction type: Buchwald-Hartwig Cross Coupling Reaction
reaction type: Heck Reaction
reaction type: Hiyama Coupling
reaction type: Negishi Coupling
reaction type: Sonogashira Coupling
reaction type: Stille Coupling
reaction type: Suzuki-Miyaura Coupling
reagent type: ligand |
|
| Company Name: |
J & K SCIENTIFIC LTD.
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18210857532 18210857532 |
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https://www.jkchemical.com |
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Alfa Aesar
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400-6106006 |
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http://chemicals.thermofisher.cn |
| Company Name: |
Energy Chemical
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400-0056266 |
| Website: |
www.energy-chemical.com |
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Sigma-Aldrich
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021-61415566 800-8193336 |
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https://www.sigmaaldrich.cn |
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LaaJoo
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www.chemicalbook.com/ShowSupplierProductsList20079/0_EN.htm |
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