Sigma-Aldrich 809622 Ethyl acetoacetate for synthesis 25 L
| Sigma-Aldrich 809622 Ethyl acetoacetate for synthesis 25 L | |
|---|---|
| Catalogue Number | 809622 |
| Synonyms | EAA, Acetoacetic acid ethyl ester |
| Description | Ethyl acetoacetate |
| Product Information | |
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| CAS number | 141-97-9 |
| EC number | 205-516-1 |
| Hill Formula | C₆H₁₀O₃ |
| Chemical formula | CH₃COCH₂COOC₂H₅ |
| Molar Mass | 130.14 g/mol |
| HS Code | 2918 30 00 |
| Structure formula Image | |
| Quality Level | MQ200 |
| Applications | |
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| Application | Ethyl acetoacetate for synthesis. CAS 141-97-9, EC Number 205-516-1, chemical formula CH₃COCH₂COOC₂H₅. |
| Toxicological Information | |
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| LD 50 oral | LD50 Rat 3980 mg/kg |
| LD 50 dermal | LD50 Rabbit > 5000 mg/kg |
| Safety Information | |
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| Categories of danger | irritant |
| Storage and Shipping Information | |
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| Storage | Store below +30 °C. |
| Specifications | |
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| Assay (GC, area%) | ≥ 98.0 % (a/a) |
| Density (d 20 °C/ 4 °C) | 1.028 - 1.030 |
| Identity (IR) | passes test |