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| | Ethyl 2-oxocyclopentylacetate Basic information |
| Product Name: | Ethyl 2-oxocyclopentylacetate | | Synonyms: | 2-(ETHOXYCARBONYLMETHYL)CYCLOPENTANONE;2-OXOCYCLOPENTANEACETIC ACID ETHYL ESTER;(2-OXO-CYCLOPENTYL)-ACETIC ACID ETHYL ESTER;ETHYL 2-OXOCYCLOPENTYLACETATE;Ethyl 2-oxocyclopentylacetate,95%;Ethyl 2-Oxocyclopentaneacetate;Methyl 2-(2-oxocyclopentyl)acetate;2-(carbethoxymethyl)cyclopentanone | | CAS: | 20826-94-2 | | MF: | C9H14O3 | | MW: | 170.21 | | EINECS: | | | Product Categories: | | | Mol File: | 20826-94-2.mol |  |
| | Ethyl 2-oxocyclopentylacetate Chemical Properties |
| Boiling point | 62℃/0.2Torr | | density | 1.0968 (rough estimate) | | refractive index | 1.4507-1.4527 | | storage temp. | Inert atmosphere,2-8°C | | form | Liquid | | color | Clear colorless to yellow | | Water Solubility | Slightly soluble in water. | | InChIKey | PJMKFKUFBDXYEC-UHFFFAOYSA-N | | CAS DataBase Reference | 20826-94-2 |
| Safety Statements | 24/25 | | HS Code | 29183000 |
| Provider | Language |
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ACROS
| English |
| | Ethyl 2-oxocyclopentylacetate Usage And Synthesis |
| Chemical Properties | Clear colorless to yellowish liquid | | Uses | Ethyl 2-oxocyclopentylacetate is used as an organic chemical synthesis intermediate. | | Synthesis Reference(s) | Journal of the American Chemical Society, 99, p. 5222, 1977 DOI: 10.1021/ja00457a075
Tetrahedron, 52, p. 9713, 1996 DOI: 10.1016/0040-4020(96)00511-X |
| | Ethyl 2-oxocyclopentylacetate Preparation Products And Raw materials |
| Raw materials | Tetrahydrofuran-->Nitrogen-->Ethyl bromoacetate-->Cyclopentanone-->Lithium diisopropylamide-->Hexamethylphosphoramide-->2-Heptenoic acid, 7-hydroxy-, ethyl ester, (2E)--->Ethyl 2-(2-oxocyclopentylidene)acetate-->2-Heptenoic acid, 7-oxo-, ethyl ester, (2E)--->1-Pyrrolidino-1-cyclopentene-->ETHYL 1-(2-ETHOXY-2-OXOETHYL)-2-OXOCYCLOPENTANECARBOXYLATE-->ethyl hex-2-enoate-->carbon monoxide-->Ethanol | | Preparation Products | (R)-5-(2-((Tert-Butyldimethylsilyl)Oxy)Ethyl)-4-Chloro-6,7-Dihydro-5H-Cyclopenta[4,5]Thieno[2,3-D]Pyrimidine-->2,5,6,7-tetrahydro-3H-cyclopenta[c]pyridazin-3-one(SALTDATA: FREE)-->ethyl 4-hydroxy-6,7-dihydro-5H-cyclopenta[4,5]thieno[2,3-d]pyrimidine-5-carboxylate |
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