3-Indolebutyric acid

CAS: 133-32-4
Molecular Formula: C12H13NO2
Molecular Weight: 203.24
Product description:Refinement of white crystalline solid, melting point of 124 ~ 125 ℃. Industrial products for white to pale yellow, crystalline, melting point of 121 ~ 124 ℃. With special odor, poisonous! Stimulating, 60 ℃ when the vapor pressure of < 10 mu Pa. Poorly soluble in water, 20 ℃ when in the water solubility of 0.25 g/L. Soluble in benzene, soluble in organic solvents and other solubility (g / 100 ml) : benzene > 100; Acetone, ethanol, ethyl ether 3 ~ 10; Chloroform 1 ~ 10. 3 - indolebutyric acid low toxicity for human, stable to acid, the alkali metal hydroxide and carbonation is salt in the solution. Can be made of indole by grignard reaction or add cyanide hydrolysis. 3 - on agricultural indolebutyric acid can be used as plant growth promoting agent, can cause the root growth, fruit mature. Its effect is better than indole acetic acid. Indole butyric acid is to promote good growth regulator big cherry wood cuttings rooting.