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Celecoxib Impurity E
QCC Cat No.: QC120305
Chemical Name: Celecoxib Impurity E
Synonyms: (Z)-1,1,1-trifluoro-4-hydroxy-4-(p-tolyl)but-3-en-2-one
CAS No.: 910303-54-7
Molecular Formula: C11H9F3O2
Molecular Weight: 230.18
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Standard Reference Material For "Celecoxib Impurity E"
Warning:The form of the product salt may be different from the official website,please consult your local agent for details.
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QCC CAT# COMPOUND ORDER
  • QC120364
    Celecoxib Impurity 64
    CAS# 252561-97-0;776281-37-9(free base)
    M.F.: C6H8ClN3O2S.HCl
    M.W.: 221.66 36.46
  • QC120363
    Celecoxib Impurity 63
    CAS# 3064701-20-5
    M.F.: C17H14F3N3O2S
    M.W.: 381.37
  • QC120362
    Celecoxib Nitroso Impurity 11
    CAS# NA
    M.F.: C6H7N3O4S
    M.W.: 217.20
  • QC120361
    Celecoxib Nitroso Impurity 10
    CAS# NA
    M.F.: C6H8N4O3S
    M.W.: 216.22
  • QC120360
    Celecoxib Nitroso Impurity 9
    CAS# NA
    M.F.: C6H7N3O3S
    M.W.: 201.20
  • QC120359
    Celecoxib Nitroso Impurity 8
    CAS# NA
    M.F.: C12H12N4O5S2
    M.W.: 356.37
  • QC120358
    Celecoxib Impurity 58
    CAS# 4392-39-6
    M.F.: C12H13N5O4S2
    M.W.: 355.39
  • QC120357
    Celecoxib Impurity 57
    CAS# NA
    M.F.: C17H16F3N3O3S
    M.W.: 399.39
  • QC120356
    Celecoxib Impurity 56
    CAS# 64704-17-2
    M.F.: C11H15NO4S
    M.W.: 257.30
  • QC120355
    Celecoxib Impurity 55
    CAS# 6034-55-5
    M.F.: C10H13NO4S
    M.W.: 243.28
  • QC120354
    Celecoxib Nitroso Impurity 6
    CAS# 2860553-70-2
    M.F.: C6H8N4O3S
    M.W.: 216.22
  • QC120353
    Celecoxib Nitroso Impurity 5
    CAS# 2860553-66-6
    M.F.: C8H8N2O5S
    M.W.: 244.22
  • QC120352
    Celecoxib Impurity 52
    CAS# NA
    M.F.: C12H14N4O4S2
    M.W.: 342.39
  • QC120351
    Celecoxib Impurity 51
    CAS# 921617-76-7
    M.F.: C17H13F3N2O3S
    M.W.: 382.36
  • QC120350
    Celecoxib Impurity 50
    CAS# 94856-20-9
    M.F.: C12H11F3O2
    M.W.: 244.21
  • QC120349
    Celecoxib Impurity 49
    CAS# NA
    M.F.: C17H15F3N2O3S
    M.W.: 384.37
  • QC120348
    Celecoxib Impurity 48
    CAS# 515845-18-8
    M.F.: C17H13F3N2
    M.W.: C17H13F3N2
  • QC120347
    Celecoxib Nitroso Impurity 7
    CAS# NA
    M.F.: C6H7N3O
    M.W.: 137.14
  • QC120346
    Hydroxy Celecoxib-d4
    CAS# 1276524-56-1
    M.F.: C17H10D4F3N3O3S
    M.W.: 401.40
  • QC120345
    Celecoxib Impurity 45
    CAS# NA
    M.F.: C17H15F3N2O3S
    M.W.: 384.37
  • QC120344
    Celecoxib Impurity 44
    CAS# NA
    M.F.: C17H14F3N3O2S
    M.W.: 381.37
  • QC120343
    Celecoxib-d7
    CAS# 544686-21-7
    M.F.: C17H7D7F3N3O2S
    M.W.: 388.42
  • QC120342
    Celecoxib Impurity 42
    CAS# NA
    M.F.: C17H14F3N3O3S
    M.W.: 397.37
  • QC120341
    Celecoxib Impurity 41
    CAS# NA
    M.F.: C17H16F3N3O3S
    M.W.: 399.39
  • QC120340
    Celecoxib metabolite M1
    CAS# 264236-79-5
    M.F.: C23H20F3N3O10S
    M.W.: 587.48
  • QC120339
    Celecoxib Impurity 39
    CAS# 1803258-57-2
    M.F.: C17H16F3N3O3S
    M.W.: 399.39
  • QC120338
    Celecoxib Impurity 38
    CAS# NA
    M.F.: C17H16F3N3O3S
    M.W.: 399.39
  • QC120337
    Celecoxib Impurity 37
    CAS# NA
    M.F.: C17H16F3N3O3S
    M.W.: 399.39
  • QC120336
    Celecoxib Impurity 36
    CAS# 877-67-8
    M.F.: C6H8N2O3S
    M.W.: 188.20
  • QC120335
    Celecoxib Impurity 35
    CAS# NA
    M.F.: C17H14ClF2N3O2S
    M.W.: 397.83
  • QC120334
    Celecoxib Impurity 34
    CAS# NA
    M.F.: C15H17N3O2S
    M.W.: 303.38
  • QC120333
    Celecoxib Impurity 33
    CAS# NA
    M.F.: C15H17N3O2S
    M.W.: 303.38
  • QC120332
    Celecoxib Impurity 32
    CAS# 90824-33-2
    M.F.: C6H9N3O2S
    M.W.: 187.22
  • QC120331
    Methylhydroxy-Celecoxib
    CAS# 170571-00-3
    M.F.: C17H14F3N3O3S
    M.W.: 397.37
  • QC120330
    Celecoxib Impurity 30
    CAS# 53764-99-1
    M.F.: C11H9F3O2
    M.W.: 230.18
  • QC120329
    Celecoxib Impurity 29
    CAS# 163266-02-2
    M.F.: C11H9F3O2
    M.W.: 230.18
  • QC120328
    Celecoxib Impurity 28
    CAS# NA
    M.F.: C6H7N3Na2O8S3
    M.W.: 391.31
  • QC120327
    Celecoxib Impurity 27
    CAS# 35282-78-1
    M.F.: C6H6ClN3O2S
    M.W.: 219.65
  • QC120326
    Celecoxib Impurity 26
    CAS# NA
    M.F.: C11H9F3O2
    M.W.: 230.18
  • QC120325
    Celecoxib Impurity 25
    CAS#  NA
    M.F.: C20H19F3N2O3S
    M.W.: 424.44
  • QC120324
    Celecoxib Impurity 24
    CAS# 2247197-65-3
    M.F.: C17H14F3N3O4S
    M.W.: 413.37
  • QC120323
    Celecoxib Nitroso Impurity 4
    CAS# 938-81-8
    M.F.: C8H8N2O2
    M.W.: 164.16
  • QC120322
    Celecoxib Nitroso Impurity 3
    CAS# NA
    M.F.: C8H9N3O4S
    M.W.: 243.24
  • QC120321
    Celecoxib Impurity 21
    CAS# 170569-87-6
    M.F.: C16H12F3N3O2S
    M.W.: 367.35
  • QC120320
    Celecoxib Impurity 20
    CAS# 1061214-09-2
    M.F.: C17H15F3N2O3S
    M.W.: 384.37
  • QC120319
    Celecoxib Impurity 19
    CAS# 170570-09-9
    M.F.: C18H16F3N3O2S
    M.W.: 395.40
  • QC120318
    Celecoxib Impurity 18
    CAS# 2356153-95-0
    M.F.: C17H14F3N3O3S
    M.W.: 397.37
  • QC120317
    Celecoxib Impurity 17
    CAS# 2247197-66-4
    M.F.: C18H15F3N2O3S
    M.W.: 396.38
  • QC120316
    Celecoxib Impurity 16
    CAS# 2247197-67-5
    M.F.: C19H17F3N2O3S
    M.W.: 410.41
  • QC120315
    Celecoxib Nitroso Impurity 2
    CAS# NA
    M.F.: C6H8N4O3S
    M.W.: 216.22
  • QC120314
    Celecoxib Nitroso Impurity 1
    CAS# 343853-74-7
    M.F.: C6H7N3O3S
    M.W.: 201.20
  • QC120313
    Celecoxib Impurity M
    CAS# 41472-49-5
    M.F.: C10H14N2O3S
    M.W.: 242.29
  • QC120312
    Celecoxib Impurity K
    CAS# NA
    M.F.: C17H16F3N3O3S
    M.W.: 399.39
  • QC120311
    Celecoxib Impurity J
    CAS# 17852-52-7;27918-19-0(x HCl salt);
    4392-54-5(free base)
    M.F.: C6H9N3O2S.HCl
    M.W.: 187.22 36.46
  • QC120309
    Celecoxib Impurity I
    CAS# 720-94-5
    M.F.: C11H9F3O2
    M.W.: 230.18
  • QC120308
    Celecoxib Impurity H
    CAS# 948293-46-7
    M.F.: C11H9F3N2
    M.W.: 226.20
  • QC120307
    Celecoxib Impurity G
    CAS# 1061214-06-9
    M.F.: C15H17N3O2S
    M.W.: 303.38
  • QC120306
    Celecoxib Impurity F
    CAS# 915280-81-8
    M.F.: C8H8F3N3O3S
    M.W.: 283.23
  • QC120304
    Celecoxib Impurity D
    CAS# 170569-99-0
    M.F.: C17H14F3N3O2S
    M.W.: 381.38
  • QC120303
    Celecoxib Carboxylic Acid
    CAS# 170571-01-4
    M.F.: C17H12F3N3O4S
    M.W.: 411.36
  • QC120302
    Celecoxib EP Impurity B
    CAS# 331943-04-5
    M.F.: C17H14F3N3O2S
    M.W.: 381.37
  • QC120301
    Celecoxib EP Impurity A
    CAS# 170570-01-1
    M.F.: C17H14F3N3O2S
    M.W.: 381.37
  • QC120300
    Celecoxib
    CAS# 169590-42-5
    M.F.: C17H14F3N3O2S
    M.W.: 381.37
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