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LC1957 Ethyl acetoacetatefor synthesis |
| Order number | Packaging | Quantity | Price € |
| AC28957 | Plastic bottle | 100 ml |
11.88 |
| AC28957 | Plastic bottle | 1 l | 18.9 |
| AC28957 | Plastic bottle | 2.5 l | 39.15 |
| AC28957 | Plastic container | 25 l | Inquire |
| Product information | |
| Synonyms | EAA, Acetoacetic acid ethyl ester |
| Hill Formula | C6H10O3 |
| Chemical formula | CH3COCH2COOC2H5 |
| HS Code | 2918 30 00 |
| EC number | 205-516-1 |
| Molar mass | 130.14 g/mol |
| CAS number | 141-97-9 |
| Chemical and physical data | |
| Ignition temperature | 280 °C |
| Solubility | 116 g/l (20 °C) |
| Melting point | -40 °C |
| Molar mass | 130.14 g/mol |
| Density | 1.03 g/cm3 (20 °C) |
| pH value | 4.0 (110 g/l, H2O, 20 °C) |
| Boiling point | 180.0 °C (1013 hPa) |
| Vapor pressure | 1 hPa (20 °C) |
| Explosion limit | 1.0 – 54 %(V) |
| Flash point | 65 °C |
| Refractive index | 1.419 (20 °C, 589 nm) |
| Safety information according to GHS | |
| Hazard Statement(s) | H319: Causes serious eye irritation. |
| Precautionary Statement(s) | P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. |
| Signal Word | Warning |
| Hazard Pictogram(s) |  |
| RTECS | AK5250000 |
| Storage class | 10 Combustible liquids not in Storage Class 3 |
| WGK | WGK 1 slightly water endangering |
| Disposal | 3 Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C. |
| Safety information | |
| S Phrase | R 36 Irritating to eyes. |
| S Phrase | S 24 Avoid contact with skin. |
| Categories of danger | irritant |
| Hazard Symbol |
|
| Toxicological data | |
| LD 50 oral | LD50 rat 3980 mg/kg |
| LD 50 dermal | LD50 rabbit > 5000 mg/kg |
| Specifications | |
| Assay (GC, area%) | ≥ 98 % |
| Density (d 20 °C/ 4 °C) | 1.028 – 1.030 |
| Identity (IR) | passes test |
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