Shanghai united Scientific Co.,Ltd.
Country: China (Mainland)
Business Type: Lab/Research institutions
Undecanoic acid, 11-bromo-, tetrahydro-2H-pyran-2-yl esterCAS NO.: 20256-51-3
3-Pyridinecarbonylchloride, hydrochloride (1:1)CAS NO.: 20260-53-1