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Clearsynth is a leading innovator in pharmaceutical reference standards, offering high-quality Reference Standards for Tucatinib, including both pharmacopeial and non-pharmacopeial impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Our Tucatinib impurity reference standards are invaluable for pharmaceutical research, supporting product development, ANDA and DMF submissions, quality control (QC), method validation, and stability studies. They also aid in identifying unknown impurities and assessing genotoxic potential.
Our Tucatinib-related products undergo thorough characterization and are supplied with detailed Certificates of Analysis (COA) and analytical data that meet regulatory requirements. All supplied products are re-tested at regular intervals to ensure ongoing quality and compliance.

Tucatinib Related Compounds

Stable Isotopes

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Tucatinib-d6 Stable Isotopes CS-O-43332 937263-43-9 (Unlabelled) Enquire


API

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Tucatinib API CS-T-18994 937263-43-9 In Stock
Tucatinib Hemiethanolate API CS-O-52065 1429755-56-5 In Stock


Impurity

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
(E)-N'-(2-cyano-4-nitrophenyl)-N,N-dimethylformimidamide Impurity CS-O-47265 39263-34-8 Enquire
7-methoxy-[1,2,4]triazolo[1,5-a]pyridine Impurity CS-O-47263 1250443-32-3 Enquire
Des 4,5-Dihydro-4,4-dimethyl-2-oxazol Tucatinib Impurity CS-O-44114 2307628-67-5 Enquire
imidazolidine-2-thione Tucatinib Impurity CS-O-44115 2954734-92-8 Enquire
N6-(4,4-dimethyl-4,5-dihydrooxazol-2-yl)quinazoline-4,6-diam... Impurity CS-O-44117 Not Available Enquire
Tucatinib 2-aminomethylpropyl carbamate Impurity Impurity CS-O-50240 Not Available Enquire
Tucatinib open ring impurity Impurity CS-O-44113 1429755-58-7 Enquire
Tucatinib thiazolyl impurity Impurity CS-O-44116 937266-01-8 Enquire


Intermediate

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
2-Amino-5-nitrobenzonitrile Intermediate CS-AC-03377 17420-30-3 In Stock


Nitrosamine

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
N,N-Dinitroso Tucatinib Nitrosamine CS-O-45878 Not Available Discontinued
N-nitroso Tucatinib 1 Nitrosamine CS-O-45880 Not Available Enquire
N-nitroso Tucatinib 2 Nitrosamine CS-O-45882 Not Available Discontinued
N-Nitroso Tucatinib Impurity 3 Nitrosamine CS-O-47985 Not Available Enquire
N-Nitroso Tucatinib Impurity 5 Nitrosamine CS-O-47986 Not Available Enquire