pharmaceutical intermediates, water treatment chemicals, OLED materials Carbohydrazide CAS: 497-18-7 ; o-Phthalaldehyde (OPA) CAS: 643-79-8 ; 4-hydroxy tempo CAS: 2226-96-2; Cooling agent WS-23) CAS: 51115-67-4 ;
Country: China (Mainland)
Business Type: Lab/Research institutions
Premiumsupplier
2-(Trifluoromethyl)pyridine-3-carboxylic acidCAS NO.: 131747-43-8
3-(Aminomethyl)-6-(trifluoromethyl)pyridineCAS NO.: 387350-39-2