ETHYL 4-(DIETHOXYPHOSPHORYL)-3-METHYLBUT-2-ENOATE
ETHYL 4-(DIETHOXYPHOSPHORYL)-3-METHYLBUT-2-ENOATE structure
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Common Name | ETHYL 4-(DIETHOXYPHOSPHORYL)-3-METHYLBUT-2-ENOATE | ||
|---|---|---|---|---|
| CAS Number | 41891-54-7 | Molecular Weight | 264.255 | |
| Density | 1.1±0.1 g/cm3 | Boiling Point | 345.3±35.0 °C at 760 mmHg | |
| Molecular Formula | C11H21O5P | Melting Point | N/A | |
| MSDS | Chinese USA | Flash Point | 176.4±46.3 °C | |
This table lists Chinese names, IUPAC names and various aliases of this chemical substance.
| Name | Triethyl 3-methyl-4-phosphono-2-butenoate |
|---|---|
| Synonym | More Synonyms |
This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.
| Density | 1.1±0.1 g/cm3 |
|---|---|
| Boiling Point | 345.3±35.0 °C at 760 mmHg |
| Molecular Formula | C11H21O5P |
| Molecular Weight | 264.255 |
| Flash Point | 176.4±46.3 °C |
| Exact Mass | 264.112671 |
| PSA | 71.64000 |
| LogP | 2.21 |
| Vapour Pressure | 0.0±0.8 mmHg at 25°C |
| Index of Refraction | 1.446 |
| InChIKey | OQKGPUSERILONW-CSKARUKUSA-N |
| SMILES | CCOC(=O)C=C(C)CP(=O)(OCC)OCC |
| Storage condition | 2~8°C |
This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.
| Personal Protective Equipment | Eyeshields;Gloves;half-mask respirator (US);multi-purpose combination respirator cartridge (US) |
|---|---|
| Hazard Codes | Xi |
| Safety Phrases | S23;S24/25 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3.0 |
| HS Code | 2931900090 |
This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.
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ETHYL 4-(DIETHO... CAS#:41891-54-7 |
| Literature: Mata, Ernesto G.; Thomas, Eric J. Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1995 , # 7 p. 785 - 800 |
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ETHYL 4-(DIETHO... CAS#:41891-54-7 |
| Literature: The Wellcome Foundation Limited Patent: US5162367 A1, 1992 ; |
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ETHYL 4-(DIETHO... CAS#:41891-54-7 |
| Literature: THE WELLCOME FOUNDATION LIMITED Patent: EP251472 B1, 1991 ; |
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ETHYL 4-(DIETHO... CAS#:41891-54-7 |
| Literature: Ivanova, Diana; Gronemeyer, Hinrich; deLera, Angel R. ChemMedChem, 2011 , vol. 6, # 8 p. 1518 - 1529 |
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ETHYL 4-(DIETHO... CAS#:41891-54-7 |
| Literature: Magoulas, George E.; Bariamis, Stavros E.; Athanassopoulos, Constantinos M.; Haskopoulos, Anastasios; Dedes, Petros G.; Krokidis, Marios G.; Karamanos, Nikos K.; Kletsas, Dimitris; Papaioannou, Dionissios; Maroulis, George European Journal of Medicinal Chemistry, 2011 , vol. 46, # 2 p. 721 - 737 |
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ETHYL 4-(DIETHO... CAS#:41891-54-7 |
| Literature: Ajami; Crouse 1975 , vol. 11, # 1 p. 117 - 126 |
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ETHYL 4-(DIETHO... CAS#:41891-54-7 |
| Literature: Ivanova, Diana; Gronemeyer, Hinrich; deLera, Angel R. ChemMedChem, 2011 , vol. 6, # 8 p. 1518 - 1529 |
This table lists upstream starting materials and downstream derivative products related to this chemical.
| Precursor 8 | |
|---|---|
| DownStream 9 | |
CAS#:33532-44-4
CAS#:69877-38-9
CAS#:88357-41-9
CAS#:88357-42-0
CAS#:88357-43-1
CAS#:88357-44-2
CAS#:88357-46-4
CAS#:88357-47-5![5-[4-(dimethylamino)phenyl]-3-methylpenta-2,4-dienal structure](https://image.chemsrc.com/caspic/127/94347-99-6.png)
CAS#:94347-99-6This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.
| HS Code | 2931900090 |
|---|---|
| Summary | 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0% |
This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.
| MFCD00075151 |
| Ethyl 4-(diethoxyphosphoryl)-3-methylbut-2-enoate |
| Ethyl (2E)-4-(diethoxyphosphoryl)-3-methyl-2-butenoate |
| ethyl (E)-4-diethoxyphosphoryl-3-methylbut-2-enoate |
This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.
| Q: What is the molecular weight of Triethyl 3-methyl-4-phosphono-2-butenoate? |
| A: Molecular weight of Triethyl 3-methyl-4-phosphono-2-butenoate is 264.255. |
| Q: What is the CAS number of Triethyl 3-methyl-4-phosphono-2-butenoate? |
| A: CAS number of Triethyl 3-methyl-4-phosphono-2-butenoate is 41891-54-7. |
| Q: What is the English name of Triethyl 3-methyl-4-phosphono-2-butenoate? |
| A: The English name of Triethyl 3-methyl-4-phosphono-2-butenoate is Triethyl 3-methyl-4-phosphono-2-butenoate. |
| Q: What is the InChIKey of Triethyl 3-methyl-4-phosphono-2-butenoate? |
| A: InChIKey of Triethyl 3-methyl-4-phosphono-2-butenoate is OQKGPUSERILONW-CSKARUKUSA-N. |
| Q: What is the boiling point of Triethyl 3-methyl-4-phosphono-2-butenoate? |
| A: Boiling point of Triethyl 3-methyl-4-phosphono-2-butenoate is 345.3±35.0 °C at 760 mmHg. |
| Q: What are the downstream products of Triethyl 3-methyl-4-phosphono-2-butenoate? |
| A: Related downstream products(CAS) of Triethyl 3-methyl-4-phosphono-2-butenoate: 33532-44-4;69877-38-9;88357-41-9;88357-42-0;88357-43-1;88357-44-2;88357-46-4;88357-47-5;94347-99-6. |
| Q: What are the storage conditions for Triethyl 3-methyl-4-phosphono-2-butenoate? |
| A: Storage conditions for Triethyl 3-methyl-4-phosphono-2-butenoate: 2~8°C. |
| Q: What is the safety information for Triethyl 3-methyl-4-phosphono-2-butenoate? |
| A: Safety information for Triethyl 3-methyl-4-phosphono-2-butenoate: S23;S24/25. |
| Q: What is the SMILES notation of Triethyl 3-methyl-4-phosphono-2-butenoate? |
| A: SMILES notation of Triethyl 3-methyl-4-phosphono-2-butenoate is CCOC(=O)C=C(C)CP(=O)(OCC)OCC. |
| Q: What is the molecular formula of Triethyl 3-methyl-4-phosphono-2-butenoate? |
| A: Molecular formula of Triethyl 3-methyl-4-phosphono-2-butenoate is C11H21O5P. |
This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.
| Shanghai Nianxing Industrial Co., Ltd |
| Dayang Chem (Hangzhou) Co., Ltd. |