3-[Bis-(2-methoxycarbonyl-ethyl)-phosphanyl]-propionic acid methyl ester
![3-[Bis-(2-methoxycarbonyl-ethyl)-phosphanyl]-propionic acid methyl ester Structure](CAS/GIF/29269-17-8.gif)
- CAS No.
- 29269-17-8
- Chemical Name:
- 3-[Bis-(2-methoxycarbonyl-ethyl)-phosphanyl]-propionic acid methyl ester
- Synonyms
- TRI(2-METHOXYCARBONYLETHYL)PHOSPHINE;Trimethyl3,3',3''-phosphinetriyltripropanoate;Trimethyl 3,3',3''-phosphineTriylTripropanoate;Propanoic acid, 3,3',3''-phosphinidynetris-, 1,1',1''-trimethyl ester;3-[Bis-(2-methoxycarbonyl-ethyl)-phosphanyl]-propionic acid methyl ester;Propanoicacid,3,3',3''-phosphinidynetriChemicalbooks-,1,1',1''-trimethylester
- CBNumber:
- CB2443593
- Molecular Formula:
- C12H21O6P
- Molecular Weight:
- 292.27
- MDL Number:
- MFCD07369992
- MOL File:
- 29269-17-8.mol
- MSDS File:
- SDS
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H319 |
| Precautionary statements | P264-P280-P337+P313-P305+P351+P338 |
| HS Code | 2931499090 |
3-[Bis-(2-methoxycarbonyl-ethyl)-phosphanyl]-propionic acid methyl ester price
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Apolloscientific | OR906045 | Tri(2-methoxycarbonylethyl)phosphine 97% | 29269-17-8 | 250mg | $146 | 2026-06-04 | Buy |
| Apolloscientific | OR906045 | Tri(2-methoxycarbonylethyl)phosphine 97% | 29269-17-8 | 1g | $434 | 2026-06-04 | Buy |
| Synthonix | T56296 | Trimethyl 3,3',3''-phosphinetriyltripropanoate 95% | 29269-17-8 | 100mg | $250 | 2026-05-06 | Buy |
| Synthonix | T56296 | Trimethyl 3,3',3''-phosphinetriyltripropanoate 95% | 29269-17-8 | 1g | $420 | 2026-05-06 | Buy |
| Synthonix | T56296 | Trimethyl 3,3',3''-phosphinetriyltripropanoate 95% | 29269-17-8 | 250mg | $750 | 2026-05-06 | Buy |
3-[Bis-(2-methoxycarbonyl-ethyl)-phosphanyl]-propionic acid methyl ester Chemical Properties,Uses,Production
Synthesis
67-56-1
51805-45-9
![3-[BIS-(2-METHOXYCARBONYL-ETHYL)-PHOSPHANYL]-PROPIONIC ACID METHYL ESTER](/CAS/GIF/29269-17-8.gif)
29269-17-8
General procedure for the synthesis of trimethyl 3,3',3''-phosphono-tripropionate from methanol and tris(2-carboxyethyl)phosphine hydrochloride: tris(2-carboxyethyl)phosphine hydrochloride (TCEP) (7.0 g, 24.42 mmol) was co-evaporated with ethanol (EtOH) (2 × 100 mL) and subsequently dissolved in methanol (CH3OH) (200 mL) at 4 °C . Thionyl chloride (SOCl2) (9.0 mL, 122.29 mmol) was slowly added to this solution. The reaction mixture was stirred at room temperature overnight. Upon completion of the reaction, the mixture was concentrated and dried under vacuum to afford trimethyl 3,3',3''-phosphonyl tripropionate (7.0 g, 98% yield). The product was confirmed by electrospray ionization mass spectrometry (ESI MS) with an observed m/z of 293.2 (M+H)+.
References
[1] Patent: WO2015/28850, 2015, A1. Location in patent: Page/Page column 81
3-[Bis-(2-methoxycarbonyl-ethyl)-phosphanyl]-propionic acid methyl ester Preparation Products And Raw materials
3-[Bis-(2-methoxycarbonyl-ethyl)-phosphanyl]-propionic acid methyl ester Suppliers
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