INDOLE-3-BUTYRIC ACIDSTRUCTURECAS NO. -FORMULA -MOL. WT. -OCCURANCE Does not occur in nature.ODOUR Strong, fruity, pineapple note with green galbanum nuances.COLOR & APPEARANCE Water white liquid.STABILITY & DISCOLORATION Good general purpose. Non-discoloring.REFRACTIVE INDEX AT 20C 1.428 1.433SPECIFIC GRAVITY AT 25C 0.936 - 0.943SOLUBILITY --ACID VALUE --PURITY BY : .1. CHEMICAL METHOD --2. GLC METHOD Min 99%MELTING PT./CONGEALING PT. --BOILING POINT --FLASH POINT 93COTHERS --USES It can be used to reinforce modern green and oriental fragrances with its strength and tenacity.H.S. CODE NO. 290549.09