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Entacapone Impurity 91
QCC Cat No.:
QE200391
Chemical Name:
Entacapone Impurity 91
Synonyms:
2-hydroxy-3-methoxy-4-nitrobenzaldehyde
CAS No.:
20041-61-6
Molecular Formula:
C8H7NO5
Molecular Weight:
197.15
================================================
Standard Reference Material For "Entacapone Impurity 91"
Warning:
The form of the product salt may be different from the official website,please consult your local agent for details.
Related Products:
· Entacapone Impurity 102
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· Entacapone Impurity 98
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· Entacapone Impurity 96
· Entacapone Impurity 95
· Entacapone Impurity 94
· Entacapone Impurity 93
RELATED PRODUCTS
QCC CAT#
COMPOUND
ORDER
QE2003102
Entacapone Impurity 102
CAS# NA
M.F.: C17H17N3O8
M.W.: 391.34
Details
QE2003101
Entacapone Impurity 101
CAS# NA
M.F.: C24H29N5O9
M.W.: 531.52
Details
QE2003100
Entacapone Impurity 100
CAS# 71608-02-1
M.F.: C8H9NO4
M.W.: 183.16
Details
QE200399
Entacapone Impurity 99
CAS# NA
M.F.: C9H6N2O4
M.W.: 206.16
Details
QE200398
Entacapone Impurity 98
CAS# 26391-06-0
M.F.: C7H12N2O
M.W.: 140.19
Details
QE200397
Entacapone Impurity 97
CAS# 6635-20-7
M.F.: C8H7NO5
M.W.: 197.15
Details
QE200396
Entacapone Impurity 96
CAS# NA
M.F.: C14H15BrN2O3
M.W.: 339.19
Details
QE200395
Entacapone Impurity 95
CAS# NA
M.F.: C21H25N5O6
M.W.: 443.46
Details
QE200394
Entacapone Impurity 94
CAS# 80547-69-9
M.F.: C8H7NO5
M.W.: 197.15
Details
QE200393
Entacapone Impurity 93
CAS# 144683-49-8
M.F.: C8H7NO5
M.W.: 197.15
Details
QE200392
Entacapone Impurity 92
CAS# NA
M.F.: C8H7NO5
M.W.: 197.15
Details
QE200390
Entacapone Impurity 90
CAS# 2426-86-0
M.F.: C8H7NO5
M.W.: 197.15
Details
QE200389
Entacapone Impurity 89
CAS# 17028-61-4
M.F.: C8H7NO5
M.W.: 197.15
Details
QE200388
Entacapone Impurity 88
CAS# 58749-47-6
M.F.: C8H7NO5
M.W.: 197.15
Details
QE200387
Entacapone Impurity 87
CAS# 6284-92-0
M.F.: C8H7NO5
M.W.: 197.15
Details
QE200386
Entacapone Impurity 86
CAS# NA
M.F.: C13H16N2O5
M.W.: 280.28
Details
QE200385
Entacapone Impurity 85
CAS# 35998-98-2
M.F.: C7H4N2O5
M.W.: 196.12
Details
QE200384
Entacapone Impurity 84
CAS# 144683-48-7
M.F.: C8H7NO5
M.W.: 197.15
Details
QE200383
Entacapone Impurity 83
CAS# NA
M.F.: C15H17N3O5
M.W.: 319.31
Details
QE200382
Entacapone Impurity 82
CAS# NA
M.F.: C14H15N3O5
M.W.: 305.29
Details
QE200381
Entacapone Impurity 81
CAS# NA
M.F.: C15H17N3O5
M.W.: 319.31
Details
QE200380
Entacapone Impurity 80
CAS# 158069-75-1
M.F.: C20H23N3O11
M.W.: 481.41
Details
QE200379
Entacapone Impurity 79
CAS# 621-59-0
M.F.: C8H8O3
M.W.: 152.15
Details
QE200378
Entacapone Dimer
CAS# NA
M.F.: C21H27N5O6
M.W.: 445.47
Details
QE200377
Entacapone Impurity 77
CAS# NA
M.F.: C14H17N3O6
M.W.: 323.30
Details
QE200376
Entacapone Impurity 76
CAS# 158693-01-7
M.F.: C10H7N3O5
M.W.: 249.18
Details
QE200375
Entacapone Impurity 75
CAS# NA
M.F.: C14H16N2O7
M.W.: 324.29
Details
QE200374
Entacapone Impurity 74
CAS# NA
M.F.: C14H15N3O5
M.W.: 305.29
Details
QE200373
Entacapone Impurity 73
CAS# 1860791-28-1
M.F.: C13H12N2O6
M.W.: 292.24
Details
QE200372
Entacapone Impurity 72
CAS# 893419-47-1
M.F.: C15H18N2O3
M.W.: 274.32
Details
QE200371
Entacapone Impurity 71
CAS# 1217439-96-7
M.F.: C14H16N2O3
M.W.: 260.29
Details
QE200370
Entacapone Impurity 70
CAS# 857629-78-8
M.F.: C15H17N3O5
M.W.: 319.31
Details
QE200369
Entacapone Impurity 69
CAS# 146698-89-7
M.F.: C12H11N3O5
M.W.: 277.23
Details
QE200368
Entacapone Impurity 68
CAS# 2454-72-0
M.F.: C8H7NO5
M.W.: 197.14
Details
QE200367
Entacapone Impurity 67
CAS# 2450-26-2
M.F.: C8H7NO5
M.W.: 197.14
Details
QE200366
Entacapone Impurity 66
CAS# 18278-34-7
M.F.: C8H8O3
M.W.: 152.15
Details
QE200365
Entacapone Impurity 65
CAS# 673-22-3
M.F.: C8H8O3
M.W.: 152.15
Details
QE200364
Entacapone Impurity 64
CAS# 672-13-9
M.F.: C8H8O3
M.W.: 152.15
Details
QE200363
Entacapone Impurity 63
CAS# 148-53-8
M.F.: C8H8O3
M.W.: 152.15
Details
QE200362
Entacapone Impurity 62
CAS# 4097-63-6
M.F.: C7H6N2O6
M.W.: 214.13
Details
QE200361
Entacapone Impurity 61
CAS# 6330-25-2
M.F.: C4H6N2O
M.W.: 98.10
Details
QE200360
Entacapone Impurity 60
CAS# 15029-36-4
M.F.: C5H8N2O
M.W.: 112.13
Details
QE200321
Entacapone EP Impurity I
CAS# NA
M.F.: C13H12N2O6
M.W.: 292.24
Details
QE200315
Entacapone EP Impurity E
CAS# 7659-29-2
M.F.: C6H4N2O6
M.W.: 200.11
Details
QE200319
Entacapone EP Impurity A
CAS# 145195-63-7
M.F.: C14H15N3O5
M.W.: 305.29
Details
QE200318
Entacapone EP Impurity H
CAS# 1150310-15-8
M.F.: C15H15N3O5
M.W.: 317.3
Details
QE200317
Entacapone EP Impurity G
CAS# 1364322-41-7
M.F.: C11H9N3O5
M.W.: 263.21
Details
QE200316
Entacapone EP Impurity F
CAS# 160391-70-8
M.F.: C10H6N2O6
M.W.: 250.16
Details
QE200314
Entacapone EP Impurity D
CAS# 857629-79-9
M.F.: C16H19N3O5
M.W.: 333.34
Details
QE200313
Entacapone EP Impurity C
CAS# 116313-85-0
M.F.: C7H5NO5
M.W.: 183.12
Details
QE200312
Entacapone EP Impurity B
CAS# NA
M.F.: C12H10N2O6
M.W.: 278.22
Details
QE200300
Entacapone
CAS# 130929-57-6
M.F.: C14H15N3O5
M.W.: 305.29
Details
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