634-55-9
634-55-9 structure
- Name: ETHYL 2-ACETYLCYANOACETATE
- Chemical Name: ethyl 2-cyanoacetoacetate
- CAS Number: 634-55-9
- Molecular Formula: C7H9NO3
- Molecular Weight: 155.15100
- Create Date: 2018-02-17 08:00:00
- Modify Date: 2024-01-03 19:45:06
| Name | ethyl 2-cyanoacetoacetate |
|---|---|
| Synonyms |
2-Cyan-acetessigsaeure-aethylester
MFCD00043487 Ethyl a-cyanoacetoacetate Ethyl 2-cyanoacetoacetate Ethyl 2-cyanoacetoactate ethyl 2-cyano-3-oxo-butanoate ethyl 2-cyano-3-oxobutanoate Acetyl-malonsaeure-aethylester-nitril 2-cyano-acetoacetic acid ethyl ester ETHYL 2-ACETYLCYANOACETATE |
| Density | 1.12g/cm3 |
|---|---|
| Boiling Point | 105ºC |
| Molecular Formula | C7H9NO3 |
| Molecular Weight | 155.15100 |
| Flash Point | 91.2ºC |
| Exact Mass | 155.05800 |
| PSA | 67.16000 |
| LogP | 0.27828 |
| Index of Refraction | 1.435 |
| Hazard Codes | T+ |
|---|---|
| Risk Phrases | 20/21/22 |
| Safety Phrases | 26-36/37/39 |
| RIDADR | UN 3276 |
| Packaging Group | III |
| Hazard Class | 6.1 |
| HS Code | 2926909090 |
| Precursor 10 | |
|---|---|
| DownStream 10 | |
| HS Code | 2926909090 |
|---|---|
| Summary | HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |