QUALITY CONTROL CHEMICALS INC.
STANDARD REFERENCE MATERIAL
Product Detail
Gefitinib Impurity 23
6-((3-chloro-4-fluorophenyl)amino)-7-methoxyquinazolin-4(3H)-one
QCC Cat No.:QG062023
CAS No.:NA
Mol. Formula:C15H11ClFN3O2
Mol. Weight:319.72
Warning:The form of the product salt may be different from the official website, please consult your local agent for details.
Related Products
Gefitinib Impurity 70
QCC Cat No.: QG062070
CAS No.: 861453-16-9
Mol. Formula: C15H21N3O6
Mol. Weight: 339.35
Gefitinib Impurity 69
QCC Cat No.: QG062069
CAS No.: NA
Mol. Formula: C15H18N4O7
Mol. Weight: 366.33
Gefitinib Impurity 68
QCC Cat No.: QG062068
CAS No.: NA
Mol. Formula: C15H18N4O7
Mol. Weight: 366.33
Gefitinib Impurity 67
QCC Cat No.: QG062067
CAS No.: 1006378-06-8
Mol. Formula: C15H19N3O5
Mol. Weight: 321.33
Gefitinib Impurity 66
QCC Cat No.: QG062066
CAS No.: NA
Mol. Formula: C22H24ClFN4O3
Mol. Weight: 446.91
Gefitinib Impurity 65
QCC Cat No.: QG062065
CAS No.: NA
Mol. Formula: C17H13Cl2N3O3
Mol. Weight: 378.21
Gefitinib Impurity 64
QCC Cat No.: QG062064
CAS No.: NA
Mol. Formula: C15H11Cl2N3O2
Mol. Weight: 336.17
Gefitinib Impurity 63
QCC Cat No.: QG062063
CAS No.: NA
Mol. Formula: C22H25FN4O3
Mol. Weight: 412.46
Gefitinib Impurity 62
QCC Cat No.: QG062062
CAS No.: NA
Mol. Formula: C14H9ClFN3O2
Mol. Weight: 305.69
Gefitinib Impurity 61
QCC Cat No.: QG062061
CAS No.: NA
Mol. Formula: C8H6N2O4
Mol. Weight: 194.14
Gefitinib Impurity 60
QCC Cat No.: QG062060
CAS No.: NA
Mol. Formula: C15H20N2O6
Mol. Weight: 324.33
Gefitinib Impurity 59
QCC Cat No.: QG062059
CAS No.: NA
Mol. Formula: C22H24F2N4O3
Mol. Weight: 430.45
Gefitinib Impurity 58
QCC Cat No.: QG062058
CAS No.: NA
Mol. Formula: C15H21NO4
Mol. Weight: 279.33
Gefitinib Impurity 57
QCC Cat No.: QG062057
CAS No.: NA
Mol. Formula: C17H24N4O3
Mol. Weight: 332.40
Gefitinib Impurity 56
QCC Cat No.: QG062056
CAS No.: NA
Mol. Formula: C11H13N3O2
Mol. Weight: 219.24
Gefitinib Impurity 55
QCC Cat No.: QG062055
CAS No.: NA
Mol. Formula: C18H27N3O5
Mol. Weight: 365.42
Gefitinib Impurity 54
QCC Cat No.: QG062054
CAS No.: NA
Mol. Formula: C18H26N4O3
Mol. Weight: 346.42
Gefitinib Impurity 53
QCC Cat No.: QG062053
CAS No.: 675126-27-9
Mol. Formula: C15H21N3O3
Mol. Weight: 291.35
Gefitinib Impurity 52
QCC Cat No.: QG062052
CAS No.: NA
Mol. Formula: C14H19N3O3
Mol. Weight: 277.32
Gefitinib Impurity 51
QCC Cat No.: QG062051
CAS No.: NA
Mol. Formula: C8H8N2O2
Mol. Weight: 164.16
Gefitinib Impurity 50
QCC Cat No.: QG062050
CAS No.: 246512-44-7
Mol. Formula: C15H23N3O4
Mol. Weight: 309.36
Gefitinib Impurity 49
QCC Cat No.: QG062049
CAS No.: NA
Mol. Formula: C15H21N3O4
Mol. Weight: 307.34
Gefitinib Impurity 48
QCC Cat No.: QG062048
CAS No.: 385784-72-5
Mol. Formula: C15H21N3O3
Mol. Weight: 291.35
Gefitinib Impurity 47
QCC Cat No.: QG062047
CAS No.: 385784-71-4
Mol. Formula: C15H19N3O5
Mol. Weight: 321.33
Gefitinib Impurity 46
QCC Cat No.: QG062046
CAS No.: NA
Mol. Formula: C14H16N2O4
Mol. Weight: 276.29
Gefitinib Impurity 45
QCC Cat No.: QG062045
CAS No.: 205584-69-6
Mol. Formula: C9H6Cl2N2O
Mol. Weight: 229.06
Gefitinib Impurity 44
QCC Cat No.: QG062044
CAS No.: 367-22-6
Mol. Formula: C6H5ClFN
Mol. Weight: 145.56
Gefitinib Impurity 43
QCC Cat No.: QG062043
CAS No.: 3863-11-4
Mol. Formula: C6H5F2N
Mol. Weight: 129.11
Gefitinib Impurity 41
QCC Cat No.: QG062041
CAS No.: 350-30-1
Mol. Formula: C6H3ClFNO2
Mol. Weight: 175.54
Gefitinib Impurity 40
QCC Cat No.: QG062040
CAS No.: NA
Mol. Formula: C11H9ClN2O3
Mol. Weight: 252.65
Gefitinib Impurity 39
QCC Cat No.: QG062039
CAS No.: 184475-71-6
Mol. Formula: C15H11ClFN3O2
Mol. Weight: 319.72
Gefitinib Impurity 38
QCC Cat No.: QG062038
CAS No.: NA
Mol. Formula: C11H10N2O4
Mol. Weight: 234.21
Gefitinib Impurity 37
QCC Cat No.: QG062037
CAS No.: NA
Mol. Formula: C7H14ClNO
Mol. Weight: 163.65
Gefitinib Impurity 36
QCC Cat No.: QG062036
CAS No.: 367-21-5
Mol. Formula: C6H5ClFN
Mol. Weight: 145.56
Gefitinib Impurity 35
QCC Cat No.: QG062035
CAS No.: NA
Mol. Formula: C22H24Cl2N4O3
Mol. Weight: 463.36
Gefitinib Impurity 34
QCC Cat No.: QG062034
CAS No.: 95-76-1
Mol. Formula: C6H5Cl2N
Mol. Weight: 162.02
Gefitinib Impurity 33
QCC Cat No.: QG062033
CAS No.: NA
Mol. Formula: C29H37ClFN5O4
Mol. Weight: 574.09
Gefitinib Impurity 32
QCC Cat No.: QG062032
CAS No.: NA
Mol. Formula: C22H24ClFN4O3
Mol. Weight: 446.90
Gefitinib Impurity 31
QCC Cat No.: QG062031
CAS No.: NA
Mol. Formula: C14H28Cl2N2O2
Mol. Weight: 327.29
Gefitinib Impurity 30
QCC Cat No.: QG062030
CAS No.: NA
Mol. Formula: C13H18ClFN2O
Mol. Weight: 272.75
Gefitinib Impurity 29
QCC Cat No.: QG062029
CAS No.: NA
Mol. Formula: C22H25ClN4O4
Mol. Weight: 444.91
Gefitinib EP Impurity A
QCC Cat No.: QG062028
CAS No.: NA
Mol. Formula: C16H21N3O4
Mol. Weight: 319.36
Gefitinib D8
QCC Cat No.: QG062027
CAS No.: 857091-32-8
Mol. Formula: C22H16ClD8FN4O3
Mol. Weight: 454.95
Gefitinib Impurity 26
QCC Cat No.: QG062026
CAS No.: NA
Mol. Formula: C23H34N4O5
Mol. Weight: 446.54
Gefitinib Impurity 25
QCC Cat No.: QG062025
CAS No.: NA
Mol. Formula: C16H21N3O4
Mol. Weight: 319.36
Gefitinib Impurity 24
QCC Cat No.: QG062024
CAS No.: NA
Mol. Formula: C22H24ClFN4O3
Mol. Weight: 446.90
Gefitinib Impurity 22
QCC Cat No.: QG062022
CAS No.: NA
Mol. Formula: C21H14Cl2F2N4O
Mol. Weight: 447.26
Gefitinib Impurity 21
QCC Cat No.: QG062021
CAS No.: NA
Mol. Formula: C23H27ClFN3O5
Mol. Weight: 479.93
Gefitinib Impurity 20
QCC Cat No.: QG062020
CAS No.: NA
Mol. Formula: C16H14ClFN2O4
Mol. Weight: 352.74
Gefitinib Impurity 19
QCC Cat No.: QG062019
CAS No.: NA
Mol. Formula: C21H23ClFN3O6
Mol. Weight: 467.88
Gefitinib Impurity 18
QCC Cat No.: QG062018
CAS No.: NA
Mol. Formula: C14H10ClFN2O5
Mol. Weight: 340.69
Gefitinib Impurity 17
QCC Cat No.: QG062017
CAS No.: NA
Mol. Formula: C12H13NO6
Mol. Weight: 267.23
Gefitinib Impurity 16
QCC Cat No.: QG062016
CAS No.: NA
Mol. Formula: C13H12N2O5
Mol. Weight: 276.24
Gefitinib Impurity 15
QCC Cat No.: QG062015
CAS No.: NA
Mol. Formula: C11H10N2O4
Mol. Weight: 234.21
Gefitinib Impurity 14
QCC Cat No.: QG062014
CAS No.: NA
Mol. Formula: C8H9NO4
Mol. Weight: 183.16
Gefitinib Impurity 13
QCC Cat No.: QG062013
CAS No.: NA
Mol. Formula: C11H10N2O4
Mol. Weight: 234.21
Gefitinib Impurity 12
QCC Cat No.: QG062012
CAS No.: NA
Mol. Formula: C8H7NO6
Mol. Weight: 213.14
Gefitinib Impurity 11
QCC Cat No.: QG062011
CAS No.: NA
Mol. Formula: C11H10N2O4
Mol. Weight: 234.21
Gefitinib Impurity 10
QCC Cat No.: QG062010
CAS No.: NA
Mol. Formula: C12H12N2O4
Mol. Weight: 248.23
Gefitinib Impurity 9
QCC Cat No.: QG062009
CAS No.: 1608115-59-8
Mol. Formula: C22H23ClFN3O4
Mol. Weight: 447.89
Gefitinib Impurity 8
QCC Cat No.: QG062008
CAS No.: 379228-50-9
Mol. Formula: C9H8N2O3
Mol. Weight: 192.17
Gefitinib Impurity G
QCC Cat No.: QG062007
CAS No.: 847949-56-8
Mol. Formula: C20H22ClFN4O3
Mol. Weight: 420.87
Gefitinib Impurity F
QCC Cat No.: QG062006
CAS No.: 1502829-45-9(free base)
Mol. Formula: C29H40Cl4FN5O4
Mol. Weight: 683.47
Gefitinib Impurity E
QCC Cat No.: QG062005
CAS No.: 847949-49-9
Mol. Formula: C21H22ClFN4O3
Mol. Weight: 432.88
Gefitinib Impurity D
QCC Cat No.: QG062004
CAS No.: 153437-78-6
Mol. Formula: C16H13ClFN3O2
Mol. Weight: 333.74
Gefitinib Impurity C
QCC Cat No.: QG062003
CAS No.: 199327-61-2
Mol. Formula: C16H21N3O4
Mol. Weight: 319.36
Gefitinib EP Impurity B HCl
QCC Cat No.: QG062002
CAS No.: 1603814-04-5 (free base)
Mol. Formula: C22H25Cl2FN4O3
Mol. Weight: 483.36
Gefitinib Impurity 1
QCC Cat No.: QG062001
CAS No.: 847949-51-3
Mol. Formula: C22H24ClFN4O4
Mol. Weight: 462.90
Gefitinib
QCC Cat No.: QG062000
CAS No.: 184475-35-2
Mol. Formula: C22H24ClFN4O3
Mol. Weight: 446.9