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Butenafine Related Products


SynZeal is a leading innovator in pharmaceutical reference standards. We supply high-quality Reference Standards of Butenafine, pharmacopeial and non-pharmacopeial Butenafine impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Butenafine impurities reference standards are useful in pharmaceutical research. They are useful in product development, ANDA and DMF filing, quality control (QC), method validation, and stability studies. It is also useful in the identification of unknown impurities and the assessment of genotoxic potential.

Butenafine-related products are thoroughly characterized. Butenafine products are supplied with detailed COA & analytical data meeting regulatory compliance. We can also provide EP/USP traceable standards based on your requirements. The supplied products are re-tested at regular intervals.

Pharmaceutical Reference Standards

Butenafine Impurity 1

Picture of Butenafine Impurity 1
SZ CAT No:: SZ-B088002
CAS No: 209046-65-1
Mol.F.: C23H33N : HCl
Mol.Wt.: 323.5 : 36.5
Inv. Status: In Stock
Rel. CAS No: 122152-13-0 (free base)

Butenafine Impurity 2

Picture of Butenafine Impurity 2
SZ CAT No:: SZ-B088003
CAS No: 101827-53-6
Mol.F.: C23H27N : HCl
Mol.Wt.: 317.5 : 36.5
Inv. Status: In Stock
Rel. CAS No: 101828-30-2 (free base)

Butenafine Impurity 3

Picture of Butenafine Impurity 3
SZ CAT No:: SZ-B088004
CAS No: 19692-45-6
Mol.F.: C11H15Cl
Mol.Wt.: 182.7
Inv. Status: In Stock

Butenafine Hydrochloride

Picture of Butenafine Hydrochloride
SZ CAT No:: SZ-B088001
CAS No: 101827-46-7
Mol.F.: C23H27N : HCl
Mol.Wt.: 317.5 : 36.5
Inv. Status: Custom Synthesis
Rel. CAS No: 101828-21-1 (free base)

Butenafine Impurity 4

Picture of Butenafine Impurity 4
SZ CAT No:: SZ-B088005
CAS No: 153357-88-1
Mol.F.: C11H13Cl3
Mol.Wt.: 251.6
Inv. Status: Custom Synthesis

Butenafine Impurity 5

Picture of Butenafine Impurity 5
SZ CAT No:: SZ-B088008
CAS No: 65542-26-9
Mol.F.: C12H19N
Mol.Wt.: 177.3
Inv. Status:
Rel. CAS No: 101846-35-9 (HCl salt)

Butenafine N-Desmethyl Impurity

Picture of Butenafine N-Desmethyl Impurity
SZ CAT No:: SZ-B088006
CAS No: 101846-83-7
Mol.F.: C22H25N
Mol.Wt.: 303.4
Inv. Status:
Rel. CAS No: 101828-08-4 (HCl salt)

Possible Nitroso Standards

N -Nitroso Butenafine Impurity 1

Picture of N -Nitroso Butenafine Impurity 1
SZ CAT No:: SZ-B088009
CAS No: NA
Mol.F.: C12H18N2O
Mol.Wt.: 206.3
Inv. Status:

N-Nitroso Desmethyl Butenafine

Picture of N-Nitroso Desmethyl Butenafine
SZ CAT No:: SZ-B088007
CAS No: NA
Mol.F.: C22H24N2O
Mol.Wt.: 332.4
Inv. Status:
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