[2-(ETHOXYCARBONYL)-2-OXOETHYLIDENE]TRIPHENYLPHOSPHORANE
![[2-(ETHOXYCARBONYL)-2-OXOETHYLIDENE]TRIPHENYLPHOSPHORANE price.](/CAS/GIF/13321-61-4.gif)
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- $30 - $1980
- Product name: [2-(ETHOXYCARBONYL)-2-OXOETHYLIDENE]TRIPHENYLPHOSPHORANE
- CAS: 13321-61-4
- MF: C23H21O3P
- MW: 376.38
- EINECS:
- MDL Number:MFCD00208428
- Synonyms:[2-(ETHOXYCARBONYL)-2-OXOETHYLIDENE]TRIPHENYLPHOSPHORANE;ETHYL (TRIPHENYLPHOSPHORANYLIDENE)PYRUVATE;Ethyl (triphenylphosphoranylidene)pyruvate, [2-(Ethoxycarbonyl)-2-oxoethylidene]triphenylphosphorane;Ethyl 2-oxo-3-(triphenylphosphoranylidene)propanoate;[(Carboxycarbonyl)methylene]triphenylphosphorane ethyl ester;NSC 647346;Ethyl (triphenylphosphoranylidene)pyruvate 95%;[2-(Ethoxycarbonyl)-2-oxoethylidene]triphenylphosphorane , 95 % min.
29 prices
Selected condition：
Brand
- A2B
- aablocks
- ACHEMBLOCK
- Ambeed
- American Custom Chemicals Corporation
- Biosynth
- Chem-Impex
- ChemScene
- Oakwood
- Sigma-Aldrich
- Synthonix
Package
- 250mg
- 1g
- 5g
- 10g
- 25G
- 50g
- 100g
- ManufacturerA2B
- Product numberAA52167
- Product descriptionEthyl (triphenylphosphoranylidene)pyruvate 95+%
- Packaging250mg
- Price$153
- Updated2021-12-16
- Buy
- ManufacturerA2B
- Product numberAA52167
- Product descriptionEthyl (triphenylphosphoranylidene)pyruvate 95+%
- Packaging1g
- Price$321
- Updated2021-12-16
- Buy
- ManufacturerA2B
- Product numberAA52167
- Product descriptionEthyl (triphenylphosphoranylidene)pyruvate 95+%
- Packaging5g
- Price$1023
- Updated2021-12-16
- Buy
- Manufactureraablocks
- Product numberAA0014BV
- Product descriptionEthyl 2-Oxo-3-(triphenylphosphoranylidene)propanoate ≥95%
- Packaging5g
- Price$200
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA0014BV
- Product descriptionEthyl 2-Oxo-3-(triphenylphosphoranylidene)propanoate ≥95%
- Packaging250mg
- Price$70
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA0014BV
- Product descriptionEthyl 2-Oxo-3-(triphenylphosphoranylidene)propanoate ≥95%
- Packaging1g
- Price$80
- Updated2026-05-28
- Buy
- ManufacturerACHEMBLOCK
- Product numberW166554
- Product descriptionEthyl 2-Oxo-3-(triphenylphosphoranylidene)propanoate 95%
- Packaging5G
- Price$270
- Updated2026-05-27
- Buy
- ManufacturerACHEMBLOCK
- Product numberW166554
- Product descriptionEthyl 2-Oxo-3-(triphenylphosphoranylidene)propanoate 95%
- Packaging25G
- Price$1225
- Updated2026-05-27
- Buy
- ManufacturerAmbeed
- Product numberA706887
- Product descriptionEthyl2-oxo-3-(triphenylphosphoranylidene)propanoate 95%
- Packaging5g
- Price$926
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA706887
- Product descriptionEthyl2-oxo-3-(triphenylphosphoranylidene)propanoate 95%
- Packaging1g
- Price$250
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA706887
- Product descriptionEthyl2-oxo-3-(triphenylphosphoranylidene)propanoate 95%
- Packaging250mg
- Price$103
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberING0003239
- Product description[2-(ETHOXYCARBONYL)-2-OXOETHYLIDENE]TRIPHENYLPHOSPHORANE 95.00%
- Packaging25G
- Price$1391.63
- Updated2021-12-16
- Buy
- ManufacturerBiosynth
- Product numberFE161372
- Product descriptionEthyl 2-oxo-3-(triphenylphosphoranylidene)propanoate
- Packaging100g
- Price$1980
- Updated2026-06-04
- Buy
- ManufacturerBiosynth
- Product numberFE161372
- Product descriptionEthyl 2-oxo-3-(triphenylphosphoranylidene)propanoate
- Packaging50g
- Price$1154.5
- Updated2026-06-04
- Buy
- ManufacturerBiosynth
- Product numberFE161372
- Product descriptionEthyl 2-oxo-3-(triphenylphosphoranylidene)propanoate
- Packaging5g
- Price$412.3
- Updated2026-06-04
- Buy
- ManufacturerBiosynth
- Product numberFE161372
- Product descriptionEthyl 2-oxo-3-(triphenylphosphoranylidene)propanoate
- Packaging10g
- Price$494.8
- Updated2026-06-04
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| A2B | AA52167 | Ethyl (triphenylphosphoranylidene)pyruvate 95+% | 250mg | $153 | 2021-12-16 | Buy |
| A2B | AA52167 | Ethyl (triphenylphosphoranylidene)pyruvate 95+% | 1g | $321 | 2021-12-16 | Buy |
| A2B | AA52167 | Ethyl (triphenylphosphoranylidene)pyruvate 95+% | 5g | $1023 | 2021-12-16 | Buy |
| aablocks | AA0014BV | Ethyl 2-Oxo-3-(triphenylphosphoranylidene)propanoate ≥95% | 5g | $200 | 2026-05-28 | Buy |
| aablocks | AA0014BV | Ethyl 2-Oxo-3-(triphenylphosphoranylidene)propanoate ≥95% | 250mg | $70 | 2026-05-28 | Buy |
| aablocks | AA0014BV | Ethyl 2-Oxo-3-(triphenylphosphoranylidene)propanoate ≥95% | 1g | $80 | 2026-05-28 | Buy |
| ACHEMBLOCK | W166554 | Ethyl 2-Oxo-3-(triphenylphosphoranylidene)propanoate 95% | 5G | $270 | 2026-05-27 | Buy |
| ACHEMBLOCK | W166554 | Ethyl 2-Oxo-3-(triphenylphosphoranylidene)propanoate 95% | 25G | $1225 | 2026-05-27 | Buy |
| Ambeed | A706887 | Ethyl2-oxo-3-(triphenylphosphoranylidene)propanoate 95% | 5g | $926 | 2021-12-16 | Buy |
| Ambeed | A706887 | Ethyl2-oxo-3-(triphenylphosphoranylidene)propanoate 95% | 1g | $250 | 2021-12-16 | Buy |
| Ambeed | A706887 | Ethyl2-oxo-3-(triphenylphosphoranylidene)propanoate 95% | 250mg | $103 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | ING0003239 | [2-(ETHOXYCARBONYL)-2-OXOETHYLIDENE]TRIPHENYLPHOSPHORANE 95.00% | 25G | $1391.63 | 2021-12-16 | Buy |
| Biosynth | FE161372 | Ethyl 2-oxo-3-(triphenylphosphoranylidene)propanoate | 100g | $1980 | 2026-06-04 | Buy |
| Biosynth | FE161372 | Ethyl 2-oxo-3-(triphenylphosphoranylidene)propanoate | 50g | $1154.5 | 2026-06-04 | Buy |
| Biosynth | FE161372 | Ethyl 2-oxo-3-(triphenylphosphoranylidene)propanoate | 5g | $412.3 | 2026-06-04 | Buy |
| Biosynth | FE161372 | Ethyl 2-oxo-3-(triphenylphosphoranylidene)propanoate | 10g | $494.8 | 2026-06-04 | Buy |
Properties
Melting point :175 °C (dec.) (lit.)
Boiling point :524.6±33.0 °C(Predicted)
Density :1.20±0.1 g/cm3(Predicted)
storage temp. :Store at room temperature
Appearance :Off-white to light yellow Solid
InChI :InChI=1S/C23H21O3P/c1-2-26-23(25)22(24)18-27(19-12-6-3-7-13-19,20-14-8-4-9-15-20)21-16-10-5-11-17-21/h3-18H,2H2,1H3
InChIKey :OQLOPRPWPANPIE-UHFFFAOYSA-N
SMILES :C(OCC)(=O)C(=O)C=P(C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1
Boiling point :524.6±33.0 °C(Predicted)
Density :1.20±0.1 g/cm3(Predicted)
storage temp. :Store at room temperature
Appearance :Off-white to light yellow Solid
InChI :InChI=1S/C23H21O3P/c1-2-26-23(25)22(24)18-27(19-12-6-3-7-13-19,20-14-8-4-9-15-20)21-16-10-5-11-17-21/h3-18H,2H2,1H3
InChIKey :OQLOPRPWPANPIE-UHFFFAOYSA-N
SMILES :C(OCC)(=O)C(=O)C=P(C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1
Safety Information
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| Signal word: | Warning | ||||||||||||||||||||||||||||
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Description
Reactant for:- Wittig condensation
- Chemoenzymic preparation of hexafluoroleucine and tetrafluoroleucine
Reactant for synthesis of:
- Ahiral and chiral cyclic dehydro-α-amino acid derivatives through nucleophilic addition
- Peptidyl α-keto-based inhibitors of cruzain
- Deoxyfluoro-L-arabinofuranosyl triazole nucleoside derivatives with antiviral activity
- Anti-human immunodificiency virus analogs
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