Methyl acetoacetate
| Price | Get Latest Price | ||
| Package | 1KG | 10KG | 25KG |
| Min. Order: | 1KG |
| Supply Ability: | 1ton |
| Update Time: | 2025-04-04 |
Product Details
| Product Name: Methyl acetoacetate | CAS No.: 105-45-3 |
| EC-No.: 203-299-8 | Min. Order: 1KG |
| Purity: 98% | Supply Ability: 1ton |
| Release date: 2025/04/04 |
1. Product Informtion
Methyl acetoacetate Basic information
| Product Name: | Methyl acetoacetate |
| Synonyms: | 3-OXBUTANOIC ACID METHYL ESTER;3-OXOBUTANOIC ACID METHYL ESTER;3-OXOBUTYRIC ACID METHYL ESTER;ACETYL METHYL ACETATE;ACETOACETIC ACID METHYL ESTER;ACETOACETIC ESTER (METHYL);ACM;HYL ACETOACETATE |
| CAS: | 105-45-3 |
| MF: | C5H8O3 |
| MW: | 116.12 |
| EINECS: | 203-299-8 |
| Product Categories: | Building Blocks;C2 to C5;Carbonyl Compounds;Chemical Synthesis;Esters;Organic Building Blocks;Organic synthesis |
| Mol File: | 105-45-3.mol |
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| Methyl acetoacetate Chemical Properties |
| Melting point | -80 °C (lit.) |
| Boiling point | 169-170 °C/70 mmHg (lit.) |
| density | 1.076 g/mL at 25 °C (lit.) |
| vapor density | 4 (vs air) |
| vapor pressure | 1 hPa (20 °C) |
| refractive index | n20/D 1.419(lit.) |
| Fp | 158 °F |
| storage temp. | 2-8°C |
| solubility | 460 g/L (20°C) |
| pka | 10.67±0.46(Predicted) |
| form | Liquid |
| color | APHA: ≤20 |
| PH | 3.8 (863g/l, H2O, 20℃) |
| explosive limit | 1.3-14.2%(V) |
| Water Solubility | 460 g/L (20 ºC) |
| Merck | 14,6009 |
| BRN | 506727 |
| InChIKey | WRQNANDWMGAFTP-UHFFFAOYSA-N |
| CAS DataBase Reference | 105-45-3(CAS DataBase Reference) |
| NIST Chemistry Reference | Butanoic acid, 3-oxo-, methyl ester(105-45-3) |
| EPA Substance Registry System | Methyl acetoacetate (105-45-3) |
| Safety Information |
| Hazard Codes | Xi |
| Risk Statements | 36 |
| Safety Statements | 26 |
| WGK Germany | 1 |
| RTECS | AK5775000 |
| Autoignition Temperature | 536 °F |
| TSCA | Yes |
| HS Code | 29183000 |
| Hazardous Substances Data | 105-45-3(Hazardous Substances Data) |
| Toxicity | LD50 orally in rats: 3.0 g/kg (Smyth, Carpenter) |
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