Impurity Reference Standard - Products

Icotinib Hydrochloride

CAT No: CL-ICO-01 CAS No: 1204313-51-8 Mol Wt: 391.4 : 36.5 Mol F: C22H21N3O4 : HCl Inv Status: Custom Synthesis

Chemical Name: N-(3-Ethynylphenyl)-7,8,10,11,13,14-hexahydro-[1,4,7,10]tetraoxacyclododecino[2,3-g]quinazolin-4-amine hydrochloride

Icotinib Impurity 1

CAT No: CL-ICO-02 CAS No: NA Mol Wt: 220.2 Mol F: C10H8N2O4 Inv Status: Custom Synthesis

Chemical Name: 6-Hydroxy-4-oxo-3,4-dihydroquinazolin-7-yl acetate

Icotinib Impurity 2

CAT No: CL-ICO-03 CAS No: NA Mol Wt: 220.2 Mol F: C10H8N2O4 Inv Status: Custom Synthesis

Chemical Name: 7-Hydroxy-4-oxo-3,4-dihydroquinazolin-6-yl acetate

Icotinib Impurity 3

CAT No: CL-ICO-04 CAS No: 1403772-39-3 Mol Wt: 297.3 Mol F: C14H19NO6 Inv Status: Custom Synthesis

Chemical Name: Methyl 13-amino-2,3,5,6,8,9-hexahydrobenzo[b][1,4,7,10]tetraoxacyclododecine-12-carboxylate

Icotinib Impurity 4

CAT No: CL-ICO-05 CAS No: 1204313-58-5 Mol Wt: 310.7 Mol F: C14H15ClN2O4 Inv Status: Custom Synthesis

Chemical Name: 4-Chloro-7,8,10,11,13,14-hexahydro-[1,4,7,10]tetraoxacyclododecino[2,3-g]quinazoline