(R)-(+)-7,7'-BIS(DIPHENYLPHOSPHINO)-2,2',3,3'-TETRAHYDRO-1,1'-SPIROBIINDANE, MIN. 97% (R)-SDP
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- $81 - $343
- Product name: (R)-(+)-7,7'-BIS(DIPHENYLPHOSPHINO)-2,2',3,3'-TETRAHYDRO-1,1'-SPIROBIINDANE, MIN. 97% (R)-SDP
- CAS: 917377-74-3
- MF: C41H34P2
- MW: 588.66
- EINECS:
- MDL Number:MFCD08459344
- Synonyms:(R)-(+)-7,7'-BIS(DIPHENYLPHOSPHINO)-2,2',3,3'-TETRAHYDRO-1,1'-SPIROBIINDANE, MIN. 97% (R)-SDP;1,1'-[(1R)-2,2',3,3'-TETRAHYDRO-1,1'-SPIROBI[1H-INDENE]-7,7'-DIYL]BIS[1,1-DIPHENYLPHOSPHINE];1,1'-[(1R)-2,2',3,3'-Tetrahydro-1,1'-spirobi[1H-indene]-7,7'-diyl]bis[1,1-diphenylphosphine],99%e.e.;(R)-(+)-7,7′-Bis(diphenylphosphino)-2,2′,3,3′-tetrahydro-1,1′-spirobiindene;Phosphine, 1,1'-[(1R)-2,2',3,3'-tetrahydro-1,1'-spirobi[1H-indene]-7,7'-diyl]bis[1,1-diphenyl- (9CI);(R)-SDP,(R)-7,7′-bis(diphenylphosphino)-1,1′-spirobiindane;(R)-(+)-7,7''-Bis(diphenylphosphino)-2,2'',3,3''-tetrahydro-1,1''-spirobiindane;(R)-(+)-7,7'-BIS(DIPHENYLPHOSPHINO)-2,2',3,3'-TETRAHYDRO-1,1'-SPIROBIINDANE, MIN. 97% (R)-SDP
6 prices
Selected condition：
Brand
- A2B
- ChemScene
- Sigma-Aldrich
- Strem Chemicals
Package
- 25mg
- 50mg
- 100mg
- ManufacturerA2B
- Product numberAB55753
- Product description(R)-SDP min.97%(R)-SDP
- Packaging25mg
- Price$81
- Updated2021-12-16
- Buy
- ManufacturerChemScene
- Product numberCS-0039706
- Product description(R)-SDP ≥97.0%
- Packaging25mg
- Price$105
- Updated2021-12-16
- Buy
- ManufacturerChemScene
- Product numberCS-0039706
- Product description(R)-SDP ≥97.0%
- Packaging50mg
- Price$198
- Updated2021-12-16
- Buy
- ManufacturerSigma-Aldrich
- Product number700754
- Product description(R)-SDP
- Packaging50mg
- Price$343
- Updated2024-03-01
- Buy
- ManufacturerStrem Chemicals
- Product number15-5174
- Product description(R)-(+)-7,7'-Bis(diphenylphosphino)-2,2',3,3'-tetrahydro-1,1'-spirobiindane, min. 97% (R)-SDP
- Packaging25mg
- Price$87
- Updated2024-03-01
- Buy
- ManufacturerStrem Chemicals
- Product number15-5174
- Product description(R)-(+)-7,7'-Bis(diphenylphosphino)-2,2',3,3'-tetrahydro-1,1'-spirobiindane, min. 97% (R)-SDP
- Packaging100mg
- Price$262
- Updated2024-03-01
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| A2B | AB55753 | (R)-SDP min.97%(R)-SDP | 25mg | $81 | 2021-12-16 | Buy |
| ChemScene | CS-0039706 | (R)-SDP ≥97.0% | 25mg | $105 | 2021-12-16 | Buy |
| ChemScene | CS-0039706 | (R)-SDP ≥97.0% | 50mg | $198 | 2021-12-16 | Buy |
| Sigma-Aldrich | 700754 | (R)-SDP | 50mg | $343 | 2024-03-01 | Buy |
| Strem Chemicals | 15-5174 | (R)-(+)-7,7'-Bis(diphenylphosphino)-2,2',3,3'-tetrahydro-1,1'-spirobiindane, min. 97% (R)-SDP | 25mg | $87 | 2024-03-01 | Buy |
| Strem Chemicals | 15-5174 | (R)-(+)-7,7'-Bis(diphenylphosphino)-2,2',3,3'-tetrahydro-1,1'-spirobiindane, min. 97% (R)-SDP | 100mg | $262 | 2024-03-01 | Buy |
Properties
Melting point :200-202°C
Boiling point :690.2±55.0 °C(Predicted)
alpha :+207° (c 0.5, CH2Cl2)
storage temp. :-20°C
form :solid
color :white
optical activity :[α]22/D +184°, c = 1 in chloroform
Sensitive :air sensitive
Boiling point :690.2±55.0 °C(Predicted)
alpha :+207° (c 0.5, CH2Cl2)
storage temp. :-20°C
form :solid
color :white
optical activity :[α]22/D +184°, c = 1 in chloroform
Sensitive :air sensitive
Safety Information
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