16529-56-9
16529-56-9 structure
- Name: 2-Methyl-3-butenenitrile
- Chemical Name: 2-Methyl-3-butenenitrile
- CAS Number: 16529-56-9
- Molecular Formula: C5H7N
- Molecular Weight: 81.11580
- Catalog: Chemical reagent Organic reagent Cyanide/nitrile
- Create Date: 2018-08-29 20:36:37
- Modify Date: 2024-01-02 17:29:10
| Name | 2-Methyl-3-butenenitrile |
|---|---|
| Synonyms |
3-Cyano-1-butene
1-Methyl-2-propenyl Cyanide 2-methylbut-3-enenitrile EINECS 240-596-1 |
| Density | 0.811g/cm3 |
|---|---|
| Boiling Point | 121ºC |
| Molecular Formula | C5H7N |
| Molecular Weight | 81.11580 |
| Flash Point | 15ºC |
| Exact Mass | 81.05780 |
| PSA | 23.79000 |
| LogP | 1.33208 |
| Vapour Pressure | 17.5mmHg at 25°C |
| Index of Refraction | 1.411 |
| Hazard Codes | F+ |
|---|---|
| Risk Phrases | 11-20/21/22 |
| Safety Phrases | 16-26-36/37/39 |
| RIDADR | UN 3275 |
| Packaging Group | I |
| Hazard Class | 3.1 |
| 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% |