Cat.No.KY144898 Name5-Oxo-1-phenyl-2-pyrazolin-3-carboxylic acid CAS119-18-6 MolFormula C10H8N2O3 MolWeight 204.18 Enquiry Email Name/Company Message KY144898 - 119-18-6 | 5-Oxo-1-phenyl-2-pyrazolin-3-carboxylic acid Quantity: Captcha Send Message