ChemicalBook >> CAS DataBase List >>Ethyl alpha-Formyl Benzeneacetic Acid Ester
Ethyl alpha-Formyl Benzeneacetic Acid Ester
- CAS No.
- 17838-69-6
- Chemical Name:
- Ethyl alpha-Formyl Benzeneacetic Acid Ester
- Synonyms
- Ipratropium Impurity 17;Ethyl -formylphenylacetate;Ethyl A-Formylphenylacetate;Ethyl -formyl-benzeneacetate;Ipratropium Bromide Impurity K;ethyl 3-oxo-2-phenylpropanoate;Ipratropium Bromide Impurity 11;lpratropium Bromide Impurity 10;Ipratropium bromide EP impurity 2;ETHYLO-FORMYLBENZENEACETICACIDESTER
- CBNumber:
- CB11095488
- Molecular Formula:
- C11H12O3
- Molecular Weight:
- 192.21
- MDL Number:
- MOL File:
- 17838-69-6.mol
- MSDS File:
- SDS
Last updated:2026-08-25 20:17:46
| Product description | Number | Pack Size | Price |
| Ethyl 3-oxo-2-Phenylpropanoate (>90%) | TRC-B441355-50MG | 50mg | $133 |
| Ethyl 3-oxo-2-Phenylpropanoate (>90%) | TRC-B441355-10MG | 10mg | $70 |
| Ethyl 3-oxo-2-Phenylpropanoate (>90%) | TRC-B441355-100MG | 100mg | $215 |
| Ethyl 3-Oxo-2-phenylpropanoate 95% | AS180156 | 1g | $270 |
| Ethyl 3-Oxo-2-phenylpropanoate 95% | AS180156 | 5g | $752 |
| More product size | |||
| Melting point | 50 °C |
|---|---|
| Boiling point | 135-140 °C(Press: 10 Torr) |
| Density | 1.108±0.06 g/cm3(Predicted) |
| solubility | Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly) |
| form | Solid |
| pka | 6.86±0.29(Predicted) |
| color | White to Off-White |
| Dielectric constant | 3.0(20℃) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302-H312-H332 |
| Precautionary statements | P261-P264-P270-P271-P280-P301+P312-P302+P352-P304+P340-P330-P363-P501 |
Ethyl alpha-Formyl Benzeneacetic Acid Ester price
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TRC | TRC-B441355-50MG | Ethyl 3-oxo-2-Phenylpropanoate (>90%) | 17838-69-6 | 50mg | $133 | 2026-06-03 | Buy |
| TRC | TRC-B441355-10MG | Ethyl 3-oxo-2-Phenylpropanoate (>90%) | 17838-69-6 | 10mg | $70 | 2026-06-03 | Buy |
| TRC | TRC-B441355-100MG | Ethyl 3-oxo-2-Phenylpropanoate (>90%) | 17838-69-6 | 100mg | $215 | 2026-06-03 | Buy |
| Activate Scientific | AS180156 | Ethyl 3-Oxo-2-phenylpropanoate 95% | 17838-69-6 | 1g | $270 | 2026-06-04 | Buy |
| Activate Scientific | AS180156 | Ethyl 3-Oxo-2-phenylpropanoate 95% | 17838-69-6 | 5g | $752 | 2026-06-04 | Buy |
Ethyl alpha-Formyl Benzeneacetic Acid Ester Chemical Properties,Uses,Production
Chemical Properties
Liquid. Boiling point 110-120℃/2.72-4.08kPa.
Uses
Ethyl-2-formyl-2-phenylacetate is an intermediate of Lixisheng.
Synthesis
Use ethyl phenylacetate and ethyl formate to condense under the participation of metallic sodium to generate α-(sodium methacrylate) ethyl phenylacetate, and then acidify to obtain Ethyl-2-formyl-2-phenylacetate.
Synthesis of Ethyl alpha-Formyl Benzeneacetic Acid Ester from Methyl formate and Ethyl phenylacetate
Ethyl alpha-Formyl Benzeneacetic Acid Ester Preparation Products And Raw materials
Raw materials
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Preparation Products
Global( 68)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Career Henan Chemica Co | +86-0371-86658258 +86-13203830695 | laboratory@coreychem.com | China | 30203 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +86-189 4982 3763 | sales@tnjchem.com | China | 34526 | 58 |
| HANGZHOU LEAP CHEM CO., LTD. | +86-571-87711850 +86-15355479329 | market18@leapchem.com | China | 43303 | 58 |
| Amadis Chemical Company Limited | 571-89925085 | sales@amadischem.com | China | 131885 | 58 |
| QUALITY CONTROL SOLUTIONS LTD. | +86-0755-66853366 +86-13670046396 | export03@qcsrm.com | China | 24318 | 58 |
| Tetranov Biopharm | 13526569071 | sales@leadmedpharm.com | China | 7883 | 64 |
| Adamas Reagent, Ltd. | 400-6009262 15618770481 | yhx@titansci.com | China | 14098 | 59 |
| Bide Pharmatech Ltd. | 400-164-7117 18317119277 | product02@bidepharm.com | China | 40000 | 60 |
| Quality Control Solutions Ltd. | 0755-66853366 13670046396 | orders@qcsrm.com | China | 18188 | 56 |
| Shanghai Kewel Chemical Co., Ltd. | 021-64609169 18901607656 | greensnown@163.com | China | 9883 | 50 |
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Ethyl alpha-Formyl Benzeneacetic Acid Ester
ETHYLO-FORMYLBENZENEACETICACIDESTER
Ethyl -formyl-benzeneacetate
Ethyl -formylphenylacetate
Ipratropium Bromide Impurity 11
ethyl 3-oxo-2-phenylpropanoate
Benzeneacetic acid, .alpha.-forMyl-, ethyl ester
Benzeneacetic acid, a-forMyl-, ethyl ester
Ethyl A-Formylphenylacetate
3-Oxo-2-phenyl-propionic acid ethyl ester
Ipratropium Bromide Impurity K
Ipratropium Bromide Impurity 2 (Ethyl 3-oxo-2-phenylpropanoate)
Ipratropium bromide EP impurity 2
Benzeneacetic acid, α-formyl-, ethyl ester
Ipratropium Impurity 17
Ethyl 3-oxo-2-Phenylpropanoate (>90%)
Α-formylphenylacetic acidethyl ester
Ethyl 3-oxo-2-phenylpropanoate（Mixture of isomers）
lpratropium Bromide Impurity 10
17838-69-6
