- Ethyl 2-methylacetoacetate
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- $15.00 / 1KG
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2022-07-13
- CAS:609-14-3
- Min. Order: 1KG
- Purity: 99%+ HPLC
- Supply Ability: Monthly supply of 1 ton
- Ethyl 2-methylacetoacetate
-
- $15.00 / 1KG
-
2022-07-10
- CAS:609-14-3
- Min. Order: 1KG
- Purity: 99%+ HPLC
- Supply Ability: Monthly supply of 1 ton
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| Ethyl 2-methylacetoacetate Basic information |
| Ethyl 2-methylacetoacetate Chemical Properties |
Melting point | -45 °C | Boiling point | 187 °C (lit.) | density | 1.019 g/mL at 25 °C (lit.) | refractive index | n20/D 1.418(lit.) | Fp | 145 °F | storage temp. | Inert atmosphere,Room Temperature | solubility | Chloroform (Slightly), Methanol (Slightly) | form | Liquid | pka | 11.98±0.46(Predicted) | color | Clear colorless to yellow | Specific Gravity | 1.019 | Water Solubility | IMMISCIBLE | BRN | 1071742 | LogP | 1.063 (est) | CAS DataBase Reference | 609-14-3(CAS DataBase Reference) | NIST Chemistry Reference | | EPA Substance Registry System | |
Safety Statements | 24/25 | RIDADR | 1993 | WGK Germany | 3 | TSCA | Yes | HS Code | 29182300 |
| Ethyl 2-methylacetoacetate Usage And Synthesis |
Chemical Properties | clear colorless to yellow liquid | Uses | - Ethyl 2-methylacetoacetate is used as a substrate in the rhenium-catalyzed synthesis of multisubstituted aromatic compounds.
- It can be employed in the synthesis of coumarin derivatives via Pechmann condensation.
- It undergoes dehydration to yield conjugated alkynyl and allenyl esters.
- It is also used in the total synthesis of chlorotonil A, yangjinhualine A, (+)- and (?)-saudin.
| Uses | Ethyl 2-methylacetoacetate is used in Japp-Klingemann reaction to prepare hydrazones from beta-keto acid and aryl diazonium salts. It is used as a precursor involved in the synthesis of ethylpyruvate phenylhydrazone via reaction with benzenediazonium chloride. |
| Ethyl 2-methylacetoacetate Preparation Products And Raw materials |
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