A    B    C    D    E    F    G    H    I    J    K    L    M    N    O    P    Q    R    S    T    U    V    W    X    Y    Z    
Clearsynth is a leading innovator in pharmaceutical reference standards, offering high-quality Reference Standards for Temozolomide, including both pharmacopeial and non-pharmacopeial impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Our Temozolomide 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 Temozolomide-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.

Temozolomide Related Compounds

Stable Isotopes

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Temozolomide-d3 Stable Isotopes CS-O-06994 208107-14-6 In Stock
Temozolomide Metabolite-MTIC D3 Stable Isotopes CS-O-12030 1185242-69-6 Enquire


API

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Temozolomide API CS-O-02446 85622-93-1 In Stock


Metabolite

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Temozolomide Acid Metabolite CS-O-08270 113942-30-6 In Stock
Temozolomide Metabolite - MTIC Metabolite CS-O-12029 1232679-46-7 Enquire
Temozolomide Metabolite MTIC Metabolite CS-O-31049 3413-72-7 Enquire


Impurity

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Temozolomide 2-Azahypoxanthine Impurity Impurity CS-O-08269 4656-86-4 In Stock
Temozolomide EP impurity C Impurity CS-O-12031 114601-31-9 In Stock
Temozolomide Impurity 4 Impurity CS-P-01165 188612-53-5 In Stock
Temozolomide Related Compound A Impurity CS-O-08272 7008-85-7 Enquire
5-Aminoimidazole-4-Carboxamide Lactose Adduct Impurity CS-EO-01995 Not Available Enquire
Cyanotemozolomide Impurity CS-T-90330 287964-59-4 Enquire
Temozolomide Impurity 1 Impurity CS-P-02147 Not Available Enquire
Temozolomide USP Related Compound B Impurity CS-O-08273 13114-72-2 Enquire
Temozolomide USP Related Compound C Impurity CS-O-08274 83-01-2 Enquire
Temozolomide-AIC-lactose Impurity CS-O-36029 Not Available Enquire


Intermediate

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
4-Amino-1H-imidazole-5-carbonitrile Intermediate CS-O-38833 5098-11-3 In Stock
5-amino-1H-imidazole-4-carboxamide Hydrochloride Intermediate CS-O-32243 72-40-2 In Stock


Secondary Standards

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Temozolomide Secondary Standards CS-SS-24430-1GM 85622-93-1 Enquire


Analytical Standard

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Temozolomide D3-AR Grade Analytical Standard CS-O-06994-10MG 208107-14-6 Enquire
Temozolomide D3-AR Grade-10 ppm/ACN Analytical Standard CS-O-06994-1ML 208107-14-6 Enquire