Cas no 76858-94-1 (1,2-Bis(bis(perfluorophenyl)phosphino)ethane)
1,2-Bis(bis(perfluorophenyl)phosphino)ethane is a fluorinated bidentate phosphine ligand with notable stability and electron-withdrawing properties due to its perfluorinated aromatic substituents. Its rigid ethane backbone and highly fluorinated structure enhance oxidative resistance and thermal stability, making it suitable for demanding catalytic applications. The ligand's strong electron-deficient character facilitates the stabilization of low-valent metal centers, particularly in transition metal catalysis, including cross-coupling and hydrogenation reactions. Its fluorinated groups also improve solubility in nonpolar media, broadening its utility in homogeneous catalysis. This ligand is particularly valuable in reactions requiring air- or moisture-tolerant phosphine ligands while maintaining high activity and selectivity.
76858-94-1 structure
Product Name:1,2-Bis(bis(perfluorophenyl)phosphino)ethane
CAS No:76858-94-1
MF:C26H4F20P2
MW:758.225558280945
MDL:MFCD00058841
CID:59841
PubChem ID:125307464
Update Time:2025-06-07
1,2-Bis(bis(perfluorophenyl)phosphino)ethane Chemical and Physical Properties
Names and Identifiers
-
- 1,2-Bis(bis(perfluorophenyl)phosphino)ethane
- 1,2-bis(bis(pentafluorophenyl)phosphino)-ethane
- 1,2-Bis[bis(pentafluorophenyl)phosphino]ethane
- 2-bis(2,3,4,5,6-pentafluorophenyl)phosphanylethyl-bis(2,3,4,5,6-pentafluorophenyl)phosphane
- 1,2-Bis(dipentafluorophenylphosphino)-ethane
- 1,2-BIS(DIPENTAFLUOROPHENYLPHOSPHINO)ETHANE
- Ethane-1,2-diylbis[bis(pentafluorophenyl)phosphane]
- DFPPE
- PubChem6546
- C26H4F20P2
- 1983AC
- SC11244
- VZ20393
- AK1
- DTXSID30370364
- B3428
- {2-[BIS(2,3,4,5,6-PENTAFLUOROPHENYL)PHOSPHANYL]ETHYL}BIS(2,3,4,5,6-PENTAFLUOROPHENYL)PHOSPHANE
- SCHEMBL301019
- T71322
- AKOS015913084
- MFCD00058841
- AS-66210
- SY048193
- 76858-94-1
- CS-W013780
- (Ethane-1,2-diyl)bis[bis(pentafluorophenyl)phosphane]
- A838872
- BIS(DIPENTAFLUOROPHENYLPHOSPHINE)ETHANE
- FT-0606309
- 1,2-Bis[bis(perfluorophenyl)phosphino]ethane
- IGLFIYOFKVGEBP-UHFFFAOYSA-N
- DB-056148
-
- MDL： MFCD00058841
- Inchi： 1S/C26H4F20P2/c27-3-7(31)15(39)23(16(40)8(3)32)47(24-17(41)9(33)4(28)10(34)18(24)42)1-2-48(25-19(43)11(35)5(29)12(36)20(25)44)26-21(45)13(37)6(30)14(38)22(26)46/h1-2H2
- InChI Key： IGLFIYOFKVGEBP-UHFFFAOYSA-N
- SMILES： P(C1C(=C(C(=C(C=1F)F)F)F)F)(C1C(=C(C(=C(C=1F)F)F)F)F)CCP(C1C(=C(C(=C(C=1F)F)F)F)F)C1C(=C(C(=C(C=1F)F)F)F)F
Computed Properties
- Exact Mass: 757.94700
- Monoisotopic Mass: 757.947
- Isotope Atom Count: 0
- Hydrogen Bond Donor Count: 0
- Hydrogen Bond Acceptor Count: 20
- Heavy Atom Count: 48
- Rotatable Bond Count: 7
- Complexity: 849
- Covalently-Bonded Unit Count: 1
- Defined Atom Stereocenter Count: 0
- Undefined Atom Stereocenter Count : 0
- Defined Bond Stereocenter Count: 0
- Undefined Bond Stereocenter Count: 0
- Topological Polar Surface Area: 0
- Surface Charge: 0
- Tautomer Count: nothing
- XLogP3: 7.9
Experimental Properties
- Color/Form: White crystals.
- Melting Point: 193.0 to 197.0 deg-C
- Boiling Point: 494.2 °C at 760 mmHg
- Flash Point: 494.2 °C at 760 mmHg
- Water Partition Coefficient: Insoluble in water.
- PSA: 27.18000
- LogP: 8.03420
- Solubility: Insoluble in water
1,2-Bis(bis(perfluorophenyl)phosphino)ethane Security Information
-
Symbol:
- Prompt：warning
- Hazard Statement： H315-H319
- Warning Statement： P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
- Hazardous Material transportation number：UN3464
- WGK Germany：3
- Hazard Category Code： 36/37/38
- Safety Instruction： S37/39-S26
-
Hazardous Material Identification：
- HazardClass：6.1
- PackingGroup：III
- Risk Phrases：R36/37/38
- Packing Group：III
- Safety Term：6.1
- Packing Group：III
- Hazard Level：6.1
1,2-Bis(bis(perfluorophenyl)phosphino)ethane Customs Data
- HS CODE：2903999090
- Customs Data：
China Customs Code:
2903999090Overview:
2903999090 Other aromatic halogenated derivatives. VAT:17.0% Tax refund rate:9.0% Regulatory conditions:nothing MFN tariff:5.5% general tariff:30.0%
Declaration elements:
Product Name, component content, use to
Summary:
2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%
1,2-Bis(bis(perfluorophenyl)phosphino)ethane Pricemore >>
| Related Categories | No. | Product Name | Cas No. | Purity | Specification | Price | update time | Inquiry |
|---|---|---|---|---|---|---|---|---|
| Fluorochem | 004102-1g |
1,2-Bis(dipentafluorophenylphosphino)ethane |
76858-94-1 | 98% | 1g |
￡140.00 | 2022-02-28 | |
| A FA AI SHA ， SAI MO FEI SHI ER KE JI QI XIA GONG SI | 39276-1g |
1,2-Bis(dipentafluorophenylphosphino)ethane, 99% |
76858-94-1 | 99% | 1g |
￥1667.00 | 2023-03-14 | |
| A FA AI SHA ， SAI MO FEI SHI ER KE JI QI XIA GONG SI | 39276-5g |
1,2-Bis(dipentafluorophenylphosphino)ethane, 99% |
76858-94-1 | 99% | 5g |
￥7808.00 | 2023-03-14 | |
| SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd. | B115617-5g |
1,2-Bis(bis(perfluorophenyl)phosphino)ethane |
76858-94-1 | 97% | 5g |
￥1957.90 | 2023-09-04 | |
| SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd. | B115617-1g |
1,2-Bis(bis(perfluorophenyl)phosphino)ethane |
76858-94-1 | 97% | 1g |
￥541.90 | 2023-09-04 | |
| Alichem | A019114769-5g |
1,2-Bis(bis(perfluorophenyl)phosphino)ethane |
76858-94-1 | 95% | 5g |
$321.30 | 2023-09-01 | |
| Chemenu | CM194424-5g |
1,2-Bis(bis(perfluorophenyl)phosphino)ethane |
76858-94-1 | 95% | 5g |
$286 | 2021-08-05 | |
| SHANG HAI YI EN HUA XUE JI SHU Co., Ltd. | R030851-1g |
1,2-Bis(bis(perfluorophenyl)phosphino)ethane |
76858-94-1 | 97% | 1g |
￥607 | 2024-05-21 | |
| SHANG HAI MAI KE LIN SHENG HUA Technology Co., Ltd. | B803088-1g |
1,2-Bis(dipentafluorophenylphosphino)ethane |
76858-94-1 | 97% | 1g |
￥568.80 | 2022-09-29 | |
| SHANG HAI XIAN DING Biotechnology Co., Ltd. | B3428-1g |
1,2-Bis(bis(perfluorophenyl)phosphino)ethane |
76858-94-1 | 97.0%(LC) | 1g |
￥950.0 | 2022-06-10 |
1,2-Bis(bis(perfluorophenyl)phosphino)ethane Suppliers
Tiancheng Chemical (Jiangsu) Co., Ltd
Gold Member
Audited Supplier
(CAS:76858-94-1)1,2-雙[雙(五氟苯基)膦基]乙烷
Order Number:LE1724048
Stock Status:in Stock
Quantity:25KG,200KG,1000KG
Purity:99%
Pricing Information Last Updated:Friday, 20 June 2025 12:35
Price ($):discuss personally
Email:[email protected]
1,2-Bis(bis(perfluorophenyl)phosphino)ethane Related Literature
-
Michael Kappl,Paul M. Young,Daniela Traini,Sanyog Jain RSC Adv., 2016,6, 25789-25798
-
Adeline Huiling Loo,Alessandra Bonanni,Martin Pumera Analyst, 2013,138, 467-471
-
Xiang Liu,Qian Sun,A. B. Djuri?i?,Maohai Xie,Baohu Dai,Jinyao Tang,Charles Surya,Changzhong Liao,Kaimin Shih RSC Adv., 2015,5, 100783-100789
-
Hyejin Moon,Aaron R. Wheeler,Robin L. Garrell,Chang-Jin “CJ” Kim Lab Chip, 2006,6, 1213-1219
-
5. An integrated chip for immunofluorescence and its application to analyze lysosomal storage disordersJie Shen,Ying Zhou,Tu Lu,Junya Peng,Zhixiang Lin,Yuhong Pang,Li Yu Lab Chip, 2012,12, 317-324
76858-94-1 (1,2-Bis(bis(perfluorophenyl)phosphino)ethane) Related Products
- 5489-24-7(Phosphine, diethyl(pentafluorophenyl)-)
- 122420-51-3(Phosphine, (2,3,5,6-tetrafluoro-1,4-phenylene)bis[diphenyl-)
- 5075-61-6(Phosphine, dimethyl(pentafluorophenyl)-)
- 5525-95-1(Diphenyl(pentafluorophenyl)phosphine)
- 1259-35-4(tris(pentafluorophenyl)phosphine)
- 76858-95-2(Phosphine, 1,2-ethanediylbis[bis(4-fluorophenyl)-)
- 94940-44-0(Phosphine, [2-[bis(3-fluorophenyl)phosphino]ethyl]diphenyl-)
- 62201-17-6(Gold, (pentafluorophenyl)(triethylphosphine)-)
- 5074-71-5(Bis(pentafluorophenyl)phenylphosphine)
- 5075-69-4(PHOSPHINE, ETHYLBIS(PENTAFLUOROPHENYL)-)
Recommended suppliers
Tiancheng Chemical (Jiangsu) Co., Ltd
(CAS:76858-94-1)1,2-雙[雙(五氟苯基)膦基]乙烷
Purity:99%
Quantity:25KG,200KG,1000KG
Price ($):Inquiry