ChemicalBook >> CAS DataBase List >>TRANS-1,2-BIS(DIPHENYLPHOSPHINO)ETHYLENE
TRANS-1,2-BIS(DIPHENYLPHOSPHINO)ETHYLENE
- CAS No.
- 983-81-3
- Chemical Name:
- TRANS-1,2-BIS(DIPHENYLPHOSPHINO)ETHYLENE
- Synonyms
- NSC 132587;trans-vinylenebis[diphenylphosphine];[(E)-Vinylene]bis(diphenylphosphine);(E)-1,2-Bis(diphenylphosphino)ethene;(E)-1,2-Bis(diphenylphosphanyl)ethene;TRANS-1,2-BIS(DIPHENYLPHOSPHINO)ETHYLENE;trans-1,2-Ethenediylbis(diphenylphosphine);[(E)-1,2-Ethenediyl]bis(diphenylphosphine);[(E)-Ethene-1,2-diyl]bis(diphenylphosphine);trans-1,2-Bis(diphenylphosphino)ethylene,97%
- CBNumber:
- CB4177436
- Molecular Formula:
- C26H22P2
- Molecular Weight:
- 396.4
- MDL Number:
- MFCD00063219
- MOL File:
- 983-81-3.mol
Last updated:2023-04-23 13:52:06
Melting point | 126-130 °C(lit.) |
---|---|
Boiling point | 546.8±33.0 °C(Predicted) |
form | Crystalline |
color | White to Almost white |
Sensitive | Air Sensitive |
BRN | 757793 |
CAS DataBase Reference | 983-81-3(CAS DataBase Reference) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS07 |
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---|---|---|---|---|---|---|---|---|---|---|
Signal word | Warning | |||||||||
Hazard statements | H315-H319-H335 | |||||||||
Precautionary statements | P261-P305+P351+P338-P280a-P304+P340-P405-P501a-P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313 | |||||||||
Hazard Codes | Xi | |||||||||
Risk Statements | 36/37/38 | |||||||||
Safety Statements | 26-37/39 | |||||||||
RIDADR | UN 3464 6.1/PG 2 | |||||||||
WGK Germany | 3 | |||||||||
HS Code | 29310099 | |||||||||
NFPA 704 |
|
TRANS-1,2-BIS(DIPHENYLPHOSPHINO)ETHYLENE price More Price(22)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | 287970 | trans-1,2-Bis(diphenylphosphino)ethylene 97% | 983-81-3 | 1g | $29.04 | 2024-03-01 | Buy |
TCI Chemical | B2003 | trans-1,2-Bis(diphenylphosphino)ethylene >96.0%(T) | 983-81-3 | 1g | $70 | 2024-03-01 | Buy |
Alfa Aesar | L08508 | trans-1,2-Bis(diphenylphosphino)ethylene 98% | 983-81-3 | 1g | $49.9 | 2023-06-20 | Buy |
Alfa Aesar | L08508 | trans-1,2-Bis(diphenylphosphino)ethylene 98% | 983-81-3 | 5g | $150 | 2021-12-16 | Buy |
TRC | T705173 | trans-1,2-bis(Diphenylphosphino)ethylene | 983-81-3 | 100mg | $75 | 2021-12-16 | Buy |
TRANS-1,2-BIS(DIPHENYLPHOSPHINO)ETHYLENE Chemical Properties,Uses,Production
Chemical Properties
white to light yellow crystal powde
Uses
Catalyst for:
- Coupling of primary and secondary alkyl halides with aryl grignard reagents
- Homogeneous hydrogenation of Carbon Dioxide mediated by Ruthenium
Reactant for:
- Preparation of cyclopalladated derivatives of benzylidene
- Preparation of cyclopalladated complexes containing tridentate thiosemicarbazone ligands as antimalarial agents
- Catalytic asymetric intramolecular hydroamination of alkynylamines
TRANS-1,2-BIS(DIPHENYLPHOSPHINO)ETHYLENE Preparation Products And Raw materials
Raw materials
Preparation Products
TRANS-1,2-BIS(DIPHENYLPHOSPHINO)ETHYLENE Suppliers
Global( 105)Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Neostar United (Changzhou) Industrial Co., Ltd. | +86-519-519-85557386 | marketing1@neostarunited.com | China | 11506 | 58 |
Alfa Chemistry | info@alfa-chemistry.com | United States | 2344 | 58 | |
Henan Research New Materials Co., Ltd. | +86-18903931628 +86-18903931531 | sales036@researchvip.com | China | 180 | 58 |
Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | info@dycnchem.com | China | 52861 | 58 |
Henan Allgreen Chemical Co.,LTD | +86-37155567971 +86-13633837469 | info@allgreenchem.com | China | 5986 | 58 |
Shaoxin Catsyn Co., Ltd. | +undefined-0575-82040869 +86-0575-82040869; | sales@catsyn.com | China | 6116 | 58 |
Amadis Chemical Company Limited | 571-89925085 | sales@amadischem.com | China | 131980 | 58 |
Mainchem Co., Ltd. | +86-0592-6210733 | sale@mainchem.com | China | 32360 | 55 |
J & K SCIENTIFIC LTD. | 010-82848833 400-666-7788 | jkinfo@jkchemical.com | China | 96815 | 76 |
Meryer (Shanghai) Chemical Technology Co., Ltd. | 021-61259108 18621169085 | market03@meryer.com | China | 40240 | 62 |
983-81-3(TRANS-1,2-BIS(DIPHENYLPHOSPHINO)ETHYLENE)Related Search:
TRANS-1,2-BIS(DIPHENYLPHOSPHINO)ETHYLENE
(E)-1,2-Bis(diphenylphosphino)ethene
[(E)-1,2-Ethenediyl]bis(diphenylphosphine)
[(E)-Ethene-1,2-diyl]bis(diphenylphosphine)
[(E)-Vinylene]bis(diphenylphosphine)
trans-vinylenebis[diphenylphosphine]
trans-1,2-Bis(diphenylphosphino)ethylene,97%
NSC 132587
trans-1,2-Ethenediylbis(diphenylphosphine)
[(E)-2-diphenylphosphanylethenyl]-diphenylphosphane
Phosphine, 1,1'-(1E)-1,2-ethenediylbis[1,1-diphenyl-
trans-1,2-Bis(diphenylphosphino)ethylene >
[(E)-2-diphenylphosphinoethenyl]-diphenylphosphine
(E)-1,2-Bis(diphenylphosphanyl)ethene
983-81-3
C26H22P2
Phosphine Ligands
Catalysis and Inorganic Chemistry
Phosphorus Compounds
Polydentate Phosphine Ligands
Ligand
Phosphine Ligands
Synthetic Organic Chemistry
Catalysis and Inorganic Chemistry
Phosphorus Compounds
Polydentate Phosphine Ligands