(S)-(+)-5,5'-Bis[di(3,5-di-t-butyl-4-methoxyphenyl)phosphino]-4,4'-bi-1,3-benzodioxole,min.98%(S)-DTBM-SEGPHOS
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- $17.76 - $658
- Product name: (S)-(+)-5,5'-Bis[di(3,5-di-t-butyl-4-methoxyphenyl)phosphino]-4,4'-bi-1,3-benzodioxole,min.98%(S)-DTBM-SEGPHOS
- CAS: 210169-40-7
- MF: C74H100O8P2
- MW: 1179.53
- EINECS:
- MDL Number:MFCD09753003
- Synonyms:(S)-(+)-5,5'-Bis[di(3,5-di-t-butyl-4-methoxyphenyl)phosphino]-4,4'-bi-1,3-benzodioxole,min.98%(S)-DTBM-SEGPHOS;(S)-(+)-5,5μ-Bis[di(3,5-di-tert-butyl-4-methoxyphenyl)phosphino]-4,4μ-bi-1,3-benzodioxole;(S)-DTBM-SEGPHOS(R);(S)-DTBM-SEGPHOS;(S)-5,5'-Bis[bis(3,5-di-tert-butyl-4-methoxyphenyl)phosphino]-4,4'-bibenzodioxole;(S)-DTBM-SEGPHOS(R) >=94%;Phosphine,[(4S)-[4,4'-bi-1,3-benzodioxole]-5,5'-diyl]bis[bis[3,5-bis(1,1-diMethylethyl)-4-Methoxyphenyl]-;(S)-(+)-5,5'-Bis[di(3,5-di-t-butyl-4-methoxyphenyl)phosphino]-4,4'-bi-1,3-benzodioxole, min. 98%
19 prices
Selected condition:
Brand
- AK Scientific
- American Custom Chemicals Corporation
- BLDpharm
- Chem-Impex
- ChemScene
- Sigma-Aldrich
- Strem Chemicals
- TCI Chemical
Package
- 50mg
- 100MG
- 200mg
- 250mg
- 1g
- 5g
- ManufacturerAK Scientific
- Product number4204AL
- Product description(S)-(+)-5,5′-Bis[di(3,5-di-tert-butyl-4-methoxyphenyl)phosphino]-4,4′-bi-1,3-benzodioxole
- Packaging200mg
- Price$118
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberING0001373
- Product description(S)-(+)-5,5'-BIS[DI(3,5-DI-TERT-BUTYL-4-METHOXYPHENYL)PHOSPHINO]-4,4'-BI-1,3-BENZODIOXOLE 95.00%
- Packaging100MG
- Price$582.12
- Updated2021-12-16
- Buy
- ManufacturerBLDpharm
- Product numberBD41005
- Product description(S)-5,5'-Bis[di(3,5-di-tert-butyl-4-methoxyphenyl)phosphino]-4,4'-bi-1,3-benzodioxole 98%99%ee
- Packaging100mg
- Price$30
- Updated2021-12-16
- Buy
- ManufacturerBLDpharm
- Product numberBD41005
- Product description(S)-5,5'-Bis[di(3,5-di-tert-butyl-4-methoxyphenyl)phosphino]-4,4'-bi-1,3-benzodioxole 98%99%ee
- Packaging250mg
- Price$45
- Updated2021-12-16
- Buy
- ManufacturerBLDpharm
- Product numberBD41005
- Product description(S)-5,5'-Bis[di(3,5-di-tert-butyl-4-methoxyphenyl)phosphino]-4,4'-bi-1,3-benzodioxole 98%99%ee
- Packaging1g
- Price$130
- Updated2021-12-16
- Buy
- ManufacturerBLDpharm
- Product numberBD41005
- Product description(S)-5,5'-Bis[di(3,5-di-tert-butyl-4-methoxyphenyl)phosphino]-4,4'-bi-1,3-benzodioxole 98%99%ee
- Packaging5g
- Price$610
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number41155
- Product description(S)-(+)-5,5'-Bis[di(3,5-di-tert-butyl-4-methoxyphenyl)phosphino]-4,4'-bi-1,3-benzodioxole,99%(Chiralpurity) 99%(Chiralpurity)
- Packaging200MG
- Price$49.28
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number41155
- Product description(S)-(+)-5,5'-Bis[di(3,5-di-tert-butyl-4-methoxyphenyl)phosphino]-4,4'-bi-1,3-benzodioxole,99%(Chiralpurity) 99%(Chiralpurity)
- Packaging1G
- Price$168
- Updated2021-12-16
- Buy
- ManufacturerChemScene
- Product numberCS-W020801
- Product description(S)-DTBM-SEGPHOS ≥98.0%
- Packaging250mg
- Price$55
- Updated2021-12-16
- Buy
- ManufacturerChemScene
- Product numberCS-W020801
- Product description(S)-DTBM-SEGPHOS ≥98.0%
- Packaging1g
- Price$150
- Updated2021-12-16
- Buy
- ManufacturerChemScene
- Product numberCS-W020801
- Product description(S)-DTBM-SEGPHOS ≥98.0%
- Packaging5g
- Price$658
- Updated2021-12-16
- Buy
- ManufacturerSigma-Aldrich
- Product number692980
- Product description(S)-DTBM-SEGPHOS? ≥94%
- Packaging100mg
- Price$17.76
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product number692980
- Product description(S)-DTBM-SEGPHOS? ≥94%
- Packaging50mg
- Price$33.8
- Updated2023-06-20
- Buy
- ManufacturerSigma-Aldrich
- Product number692980
- Product description(S)-DTBM-SEGPHOS? ≥94%
- Packaging1g
- Price$181
- Updated2024-03-01
- Buy
- ManufacturerStrem Chemicals
- Product number15-0067
- Product description(S)-(+)-5,5'-Bis[di(3,5-di-t-butyl-4-methoxyphenyl)phosphino]-4,4'-bi-1,3-benzodioxole, min. 98% (S)-(+)-DTBM-SEGPHOS(R)
- Packaging250mg
- Price$48
- Updated2024-03-01
- Buy
- ManufacturerStrem Chemicals
- Product number15-0067
- Product description(S)-(+)-5,5'-Bis[di(3,5-di-t-butyl-4-methoxyphenyl)phosphino]-4,4'-bi-1,3-benzodioxole, min. 98% (S)-(+)-DTBM-SEGPHOS(R)
- Packaging1g
- Price$142
- Updated2024-03-01
- Buy
Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|
AK Scientific | 4204AL | (S)-(+)-5,5′-Bis[di(3,5-di-tert-butyl-4-methoxyphenyl)phosphino]-4,4′-bi-1,3-benzodioxole | 200mg | $118 | 2021-12-16 | Buy |
American Custom Chemicals Corporation | ING0001373 | (S)-(+)-5,5'-BIS[DI(3,5-DI-TERT-BUTYL-4-METHOXYPHENYL)PHOSPHINO]-4,4'-BI-1,3-BENZODIOXOLE 95.00% | 100MG | $582.12 | 2021-12-16 | Buy |
BLDpharm | BD41005 | (S)-5,5'-Bis[di(3,5-di-tert-butyl-4-methoxyphenyl)phosphino]-4,4'-bi-1,3-benzodioxole 98%99%ee | 100mg | $30 | 2021-12-16 | Buy |
BLDpharm | BD41005 | (S)-5,5'-Bis[di(3,5-di-tert-butyl-4-methoxyphenyl)phosphino]-4,4'-bi-1,3-benzodioxole 98%99%ee | 250mg | $45 | 2021-12-16 | Buy |
BLDpharm | BD41005 | (S)-5,5'-Bis[di(3,5-di-tert-butyl-4-methoxyphenyl)phosphino]-4,4'-bi-1,3-benzodioxole 98%99%ee | 1g | $130 | 2021-12-16 | Buy |
BLDpharm | BD41005 | (S)-5,5'-Bis[di(3,5-di-tert-butyl-4-methoxyphenyl)phosphino]-4,4'-bi-1,3-benzodioxole 98%99%ee | 5g | $610 | 2021-12-16 | Buy |
Chem-Impex | 41155 | (S)-(+)-5,5'-Bis[di(3,5-di-tert-butyl-4-methoxyphenyl)phosphino]-4,4'-bi-1,3-benzodioxole,99%(Chiralpurity) 99%(Chiralpurity) | 200MG | $49.28 | 2021-12-16 | Buy |
Chem-Impex | 41155 | (S)-(+)-5,5'-Bis[di(3,5-di-tert-butyl-4-methoxyphenyl)phosphino]-4,4'-bi-1,3-benzodioxole,99%(Chiralpurity) 99%(Chiralpurity) | 1G | $168 | 2021-12-16 | Buy |
ChemScene | CS-W020801 | (S)-DTBM-SEGPHOS ≥98.0% | 250mg | $55 | 2021-12-16 | Buy |
ChemScene | CS-W020801 | (S)-DTBM-SEGPHOS ≥98.0% | 1g | $150 | 2021-12-16 | Buy |
ChemScene | CS-W020801 | (S)-DTBM-SEGPHOS ≥98.0% | 5g | $658 | 2021-12-16 | Buy |
Sigma-Aldrich | 692980 | (S)-DTBM-SEGPHOS? ≥94% | 100mg | $17.76 | 2024-03-01 | Buy |
Sigma-Aldrich | 692980 | (S)-DTBM-SEGPHOS? ≥94% | 50mg | $33.8 | 2023-06-20 | Buy |
Sigma-Aldrich | 692980 | (S)-DTBM-SEGPHOS? ≥94% | 1g | $181 | 2024-03-01 | Buy |
Strem Chemicals | 15-0067 | (S)-(+)-5,5'-Bis[di(3,5-di-t-butyl-4-methoxyphenyl)phosphino]-4,4'-bi-1,3-benzodioxole, min. 98% (S)-(+)-DTBM-SEGPHOS(R) | 250mg | $48 | 2024-03-01 | Buy |
Strem Chemicals | 15-0067 | (S)-(+)-5,5'-Bis[di(3,5-di-t-butyl-4-methoxyphenyl)phosphino]-4,4'-bi-1,3-benzodioxole, min. 98% (S)-(+)-DTBM-SEGPHOS(R) | 1g | $142 | 2024-03-01 | Buy |
Properties
Melting point :126-128°C
Boiling point :987.3±65.0 °C(Predicted)
storage temp. :under inert gas (nitrogen or Argon) at 2-8°C
form :Powder
color :off-white
CAS DataBase Reference :210169-40-7
Boiling point :987.3±65.0 °C(Predicted)
storage temp. :under inert gas (nitrogen or Argon) at 2-8°C
form :Powder
color :off-white
CAS DataBase Reference :210169-40-7
Safety Information
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Description
Catalytic ligand for:- Enantioselective synthesis of secondary allylic alcohols via enantioselective reductions of α,β-unsaturated ketones
- Stereoselective preparation of cyclohexanone derivatives via rhodium-catalyzed rearrangement of allyl or allenic cyclobutanols
- Cu-catalyzed asymmetric conjugate reduction of beta-substituted unsaturated phosphonates to give optically active beta-stereogenic alkylphosphonates
- Asymmetric synthesis of cyclohexenones via Rh-catalyzed desymmetrization through enantioselective C-C bond activation and ring expansion of allenyl cyclobutanols
- Enantioselective synthesis and crystal structure of P-stereogenic alkynylphosphine oxides by Rh-catalyzed [2+2+2] cycloaddition
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