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Sulfamethizole
QCC Cat No.:QS121500
Chemical Name:Sulfamethizole
Synonyms:Sulfamethylthiadiazole; 4-Amino-N-​(5-​methyl-​1,3,4-​thiadiazol-​2-​yl)​benzenesulfonamide; N1-​(5-​Methyl-​1,3,4-​thiadiazol-​2-​yl)​sulfanilamide
CAS No.:144-82-1
Molecular Formula:C9H10N4O2S2
Molecular Weight:270.33
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Standard Reference Material For "Sulfamethizole"
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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    Sulfadiazine Impurity 8
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  • QS211207
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    M.F.: C12H14N4O2S
    M.W.: 278.33
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    M.W.: 292.31
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    M.W.: 615.63
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    M.F.: C12H25N3O7
    M.W.: 323.34
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    Framycetin sulfate EP Impurity C; Neomycin C;Neomycin sulfate EP Impurity C
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    M.F.: C23H46N6O13
    M.W.: 614.64
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    Framycetin sulfate EP Impurity B;Neomycin sulfate EP Impurity B
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    M.F.: C14H28N4O7
    M.W.: 364.39
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    M.F.: C12H26N4O6
    M.W.: 322.36
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    CAS# NA
    M.F.: C23H46N6O13
    M.W.: 614.64
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    M.F.: C2H6OS
    M.W.: 78.13
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    M.W.: 614.64 x(98.08)
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    M.F.: C6H11NOS2
    M.W.: 177.29
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    Sodium Picosulfate Impurity 4
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    M.F.: C18H13NNa2O9S2
    M.W.: 497.41
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    M.F.: C4H4ClNO4S
    M.W.: 197.60
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    Acesulfame potassium EP Impurity A
    CAS# 5977-14-0
    M.F.: C4H7NO2
    M.W.: 101.10
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    M.F.: C4H4KNO4S
    M.W.: 201.24
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    Sodium Picosulfate EP Impurity C
    CAS# NA
    M.F.: C18H13NNa2O8S2
    M.W.: 481.41
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    Sodium Picosulfate EP Impurity A
    CAS# 32500-19-9
    M.F.: C18H14NNaO5S
    M.W.: 379.36
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    Sodium Picosulfate
    CAS# 10040-45-6;1307301-38-7(2Na monohydrate)
    M.F.: C18H13NNa2O8S2
    M.W.: 481.41
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    Sulfamethoxazole EP Impurity F
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    M.F.: C10H11N3O3S
    M.W.: 253.28
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    Sulfamethoxazole EP Impurity B
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    M.F.: C16H16N4O5S2
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    M.F.: C12H13N3O4S
    M.W.: 295.31
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    M.F.: C18H15NO2
    M.W.: 277.32
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    Disulfiram EP Impurity A
    CAS# 95-05-6
    M.F.: C10H20N2S3
    M.W.: 264.47
  • QD061900
    Disulfiram
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    M.F.: C10H20N2S4
    M.W.: 296.54
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    Busulfan
    CAS# 55-98-1
    M.F.: C6H14O6S2
    M.W.: 246.30
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    Sulfasalazine EP Impurity E
    CAS# 1391062-34-2
    M.F.: C29H22N6O7S2
    M.W.: 630.65
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    Sulfasalazine EP Impurity C
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    M.F.: C18H14N4O3
    M.W.: 334.33
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    Sulfasalazine
    CAS# 599-79-1
    M.F.: C18H14N4O5S
    M.W.: 398.39
  • QS211227
    Sulfadiazine-13C6
    CAS# 1189426-16-1
    M.F.: C₄¹³C₆H₁₀N₄O₂S
    M.W.: 256.23
  • QS061901
    Sulfasalazine EP Impurity A
    CAS# 1391062-35-3
    M.F.: C28H22N8O5S2
    M.W.: 614.65
  • QS061902
    Sulfasalazine EP Impurity B
    CAS# 1391062-49-9
    M.F.: C29H22N8O7S2
    M.W.: 658.66
  • QS061907
    Sulfasalazine EP Impurity G
    CAS# 1391062-37-5
    M.F.: C29H22N6O7S2
    M.W.: 630.66
  • QS061906
    Sulfasalazine EP Impurity F
    CAS# 66364-71-4
    M.F.: C18H14N4O5S
    M.W.: 398.39
  • QS061904
    Sulfasalazine EP Impurity D
    CAS# 66364-70-3
    M.F.: C17H14N4O3S
    M.W.: 354.39
  • QB190605
    Busulfan Impurity 5
    CAS# 19859-00-8
    M.F.: C7H14O5S
    M.W.: 210.24
  • QC-S061200
    Sulfanilamide;Sulfamethoxazole EP Impurity E; Sulfadiazine EP Impurity D;Sulfadimidine EP Impurity D;Sulfadimethoxine EP Impurity E
    CAS# 63-74-1
    M.F.: C6H8N2O2S
    M.W.: 172.21
  • QC-A131402
    Mesalazine EP Impurity O;
    Sulfamethoxazole EP Impurity D

    CAS# 121-57-3;515-74-2 (Na salt)
    M.F.: C6H7NO3S
    M.W.: 173.19
  • QC-A131401
    3-Amino-5-methylisoxazole;Sulfamethoxazole EP Impurity C
    CAS# 1072-67-9
    M.F.: C4H6N2O
    M.W.: 98.10
  • QB2619MT
    Benzenesulfonic Acid Methyl Ester;Atracurium besilate EP Impurity J
    CAS# 80-18-2
    M.F.: C7H8O3S
    M.W.: 172.20
  • QB2619IP
    Benzenesulfonic Acid Isopropyl Ester
    CAS# 6214-18-2
    M.F.: C9H12O3S
    M.W.: 200.25
  • QB2619ET
    Benzenesulfonic Acid Ethyl Ester
    CAS# 515-46-8
    M.F.: C8H10O3S
    M.W.: 186.23
  • QB2619BT
    Benzenesulfonic Acid Butyl Ester
    CAS# 80-44-4
    M.F.: C10H14O3S
    M.W.: 214.28
  • QS120118
    R-Sulforaphane (in ethanol)
    CAS# 142825-10-3
    M.F.: C6H11NOS2
    M.W.: 177.29
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