| Item | Standard |
| Product Name | KTB,Potassium tert-butylate,Potassium t-butoxide |
| Purity | ≥99% |
| CAS NO | 865-47-4 |
| EINECS No. | 212-740-3 |
| Appearance | White powder crystal |
| Density | 0.910 g/cm³ |
| melting point | 256-258 ºC (dec.)(lit.) |
| Boiling Point | 275ºC |
| Free base (NaOH)% | ≤1.5 |
| Molecular Formula | C4H9OK |
| Application | Used in the organic synthesis and pharmaceutical |
2.As a strong base, it is widely used in condensation, rearrangement and ring opening reactions in organic synthesis such as chemical industry, medicine and pesticide.
