O-TBDPS-D-Thr-N-Boc-L-tert-Leu-Diphenylphosphine
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- $45 - $679
- Product name: O-TBDPS-D-Thr-N-Boc-L-tert-Leu-Diphenylphosphine
- CAS: 1264520-63-9
- MF: C43H57N2O4PSi
- MW: 724.98
- EINECS:-0
- MDL Number:MFCD27976839
- Synonyms:O-TBDPS-D-Thr-N-Boc-L-tert-Leu-Diphenylphosphine;(3S,6R,7S)- 3-(1,1- dimethylethyl)-6-[(diphenylphosphino)methyl]- 7,10,10-trimethyl-4-oxo-9,9-diphenyl-8-Oxa-2,5-diaza-9-silaundecanoic acid 1,1- dimethylethyl ester;8-Oxa-2,5-diaza-9-silaundecanoic acid, 3-(1,1-dimethylethyl)-6-[(diphenylphosphino)methyl]-7,10,10-trimethyl-4-oxo-9,9-diphenyl-, 1,1-dimethylethyl ester, (3S,6R,7S)-;N-(tert-Butoxycarbonyl)-L-tert-leucine N-[(2R,3S)-3-(tert-Butyldiphenylsilyloxy)-1-(diphenylphosphino)-2-butyl]amide;N-Boc-L-tert-leucine N-[(2R,3S)-3-(tert-Butyldiphenylsilyloxy)-1-(diphenylphosphino)-2-butyl]amide;tert-Butyl ((S)-1-(((2R,3S)-3-((tert-butyldiphenylsilyl)oxy)-1-(diphenylphosphino)butan-2-yl)amino)-3,3-dimethyl-1-oxobutan-2-yl)carbamate
9 prices
Selected condition:
Brand
- AK Scientific
- Arctom
- Chem-Impex
- TCI Chemical
- TRC
- Usbiological
Package
- 1mg
- 2mg
- 25mg
- 100mg
- 250mg
- 1g
- ManufacturerAK Scientific
- Product number8365AL
- Product descriptionN-(tert-Butoxycarbonyl)-L-tert-leucinen-[(2R,3s)-3-(tert-butyldiphenylsilyloxy)-1-(diphenylphosphino)-2-butyl]amide
- Packaging100mg
- Price$444
- Updated2021-12-16
- Buy
- ManufacturerArctom
- Product numberAS659861
- Product descriptiontert-Butyl((S)-1-(((2R,3S)-3-((tert-butyldiphenylsilyl)oxy)-1-(diphenylphosphino)butan-2-yl)amino)-3,3-dimethyl-1-oxobutan-2-yl)carbamate 97%
- Packaging100mg
- Price$182
- Updated2021-12-16
- Buy
- ManufacturerArctom
- Product numberAS659861
- Product descriptiontert-Butyl((S)-1-(((2R,3S)-3-((tert-butyldiphenylsilyl)oxy)-1-(diphenylphosphino)butan-2-yl)amino)-3,3-dimethyl-1-oxobutan-2-yl)carbamate 97%
- Packaging250mg
- Price$272
- Updated2021-12-16
- Buy
- ManufacturerArctom
- Product numberAS659861
- Product descriptiontert-Butyl((S)-1-(((2R,3S)-3-((tert-butyldiphenylsilyl)oxy)-1-(diphenylphosphino)butan-2-yl)amino)-3,3-dimethyl-1-oxobutan-2-yl)carbamate 97%
- Packaging1g
- Price$679
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number41046
- Product descriptionO-TBDPS-D-Thr-N-Boc-L-tert-Leu-Diphenylphosphine,≥98%(HPLC) ≥98%(HPLC)
- Packaging100MG
- Price$336.63
- Updated2021-12-16
- Buy
- ManufacturerTCI Chemical
- Product numberT2937
- Product descriptionO-TBDPS-D-Thr-N-Boc-L-tert-Leu-Diphenylphosphine >98.0%(HPLC)
- Packaging100mg
- Price$310
- Updated2024-03-01
- Buy
- ManufacturerTRC
- Product numberT296268
- Product descriptionO-TBDPS-D-Thr-N-Boc-L-tert-Leu-Diphenylphosphine
- Packaging1mg
- Price$45
- Updated2021-12-16
- Buy
- ManufacturerTRC
- Product numberT296268
- Product descriptionO-TBDPS-D-Thr-N-Boc-L-tert-Leu-Diphenylphosphine
- Packaging2mg
- Price$60
- Updated2021-12-16
- Buy
- ManufacturerUsbiological
- Product number291572
- Product descriptionO-TBDPS-D-Thr-N-Boc-L-tert-Leu-Diphenylphosphine
- Packaging25mg
- Price$343
- Updated2021-12-16
- Buy
Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|
AK Scientific | 8365AL | N-(tert-Butoxycarbonyl)-L-tert-leucinen-[(2R,3s)-3-(tert-butyldiphenylsilyloxy)-1-(diphenylphosphino)-2-butyl]amide | 100mg | $444 | 2021-12-16 | Buy |
Arctom | AS659861 | tert-Butyl((S)-1-(((2R,3S)-3-((tert-butyldiphenylsilyl)oxy)-1-(diphenylphosphino)butan-2-yl)amino)-3,3-dimethyl-1-oxobutan-2-yl)carbamate 97% | 100mg | $182 | 2021-12-16 | Buy |
Arctom | AS659861 | tert-Butyl((S)-1-(((2R,3S)-3-((tert-butyldiphenylsilyl)oxy)-1-(diphenylphosphino)butan-2-yl)amino)-3,3-dimethyl-1-oxobutan-2-yl)carbamate 97% | 250mg | $272 | 2021-12-16 | Buy |
Arctom | AS659861 | tert-Butyl((S)-1-(((2R,3S)-3-((tert-butyldiphenylsilyl)oxy)-1-(diphenylphosphino)butan-2-yl)amino)-3,3-dimethyl-1-oxobutan-2-yl)carbamate 97% | 1g | $679 | 2021-12-16 | Buy |
Chem-Impex | 41046 | O-TBDPS-D-Thr-N-Boc-L-tert-Leu-Diphenylphosphine,≥98%(HPLC) ≥98%(HPLC) | 100MG | $336.63 | 2021-12-16 | Buy |
TCI Chemical | T2937 | O-TBDPS-D-Thr-N-Boc-L-tert-Leu-Diphenylphosphine >98.0%(HPLC) | 100mg | $310 | 2024-03-01 | Buy |
TRC | T296268 | O-TBDPS-D-Thr-N-Boc-L-tert-Leu-Diphenylphosphine | 1mg | $45 | 2021-12-16 | Buy |
TRC | T296268 | O-TBDPS-D-Thr-N-Boc-L-tert-Leu-Diphenylphosphine | 2mg | $60 | 2021-12-16 | Buy |
Usbiological | 291572 | O-TBDPS-D-Thr-N-Boc-L-tert-Leu-Diphenylphosphine | 25mg | $343 | 2021-12-16 | Buy |
Properties
Melting point :56 °C
Boiling point :769.1±60.0 °C(Predicted)
pka :11.37±0.46(Predicted)
form :powder to crystal
color :White to Almost white
Boiling point :769.1±60.0 °C(Predicted)
pka :11.37±0.46(Predicted)
form :powder to crystal
color :White to Almost white
Safety Information
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Description
O-TBDPS-D-Thr-N-Boc-L-tert-Leu-Diphenylphosphine (CAS# 1264520-63-9) is an organic phosphine-based catalyst used in enantioselective cycloaddition reactions, such as the [3+2] annulation of allenoates with imine or the [2+4] cycloadditon synthesis of pyrrolidin-2-one fused dihydropyrans.Suppliers and manufacturers
DONBOO AMINO ACID COMPANY
J & K SCIENTIFIC LTD.
TCI (Shanghai) Development Co., Ltd.
TOKYO CHEMICAL INDUSTRY CO., LTD.
9ding chemical ( Shanghai) Limited
Alfa Chemistry
Shanghai Chiral bio-compound co., Ltd.
Shandong Ono Chemical Co., Ltd.
9ding chemical ( Shanghai) Limited
Shanghai Anyinuo Biomedical Technology Co., Ltd.