Clearsynth is a leading innovator in pharmaceutical reference standards, offering high-quality Reference Standards for Bendamustine, including both pharmacopeial and non-pharmacopeial impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Our Bendamustine 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 Bendamustine-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.
Our Bendamustine-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.
Bendamustine Related Compounds
Stable Isotopes
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| 2-Desbutylcarboxy-2-(N-hydroxyheptanamino) Bendamustine Hydr... | Stable Isotopes | CS-T-100534 | Not Available | Enquire |
| Bendamustine Bis-mercapturic Acid-d6 | Stable Isotopes | CS-T-97021 | 1356930-62-5 | Enquire |
| Bendamustine-d6 (major) D-Mannitol Ester | Stable Isotopes | CS-T-100806 | Not Available | Enquire |
| Bendamustine-d6 (major) Hydrochloride | Stable Isotopes | CS-T-95350 | Not Available | Enquire |
| Bendamustine-d8 Hydrochloride | Stable Isotopes | CS-O-03392 | 1185068-23-8 | In Stock |
| Dihydroxy Bendamustine D3 Hydrochloride | Stable Isotopes | CS-EO-02506 | 1794737-33-9(Free base) | Enquire |
| Bendamustine M3-D5 Hydrochloride | Stable Isotopes | CS-T-100807 | Not Available | Enquire |
| Dihydroxy Bendamustine-d3 | Stable Isotopes | CS-T-91406 | 1794737-33-9 | Enquire |
API
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Bendamustine | API | CS-O-00949 | 16506-27-7 | In Stock |
| Bendamustine Hydrochloride | API | CS-I-00021 | 3543-75-7 | In Stock |
| Bendamustine hydrochloride monohydrate | API | CS-O-42946 | 1374784-02-7 | Enquire |
Metabolite
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| N-Desmethylbendamustine trifluoroacetate salt | Metabolite | CS-EK-02869 | 41515-13-3 free base | Enquire |
| Bendamustine M4 | Metabolite | CS-O-14844 | 41515-13-3 | Enquire |
| Desmethyl Bendamustine Hydrochloride | Metabolite | CS-O-31231 | 31349-38-9 | Enquire |
| gamma-Hydroxybendamustine sodium salt | Metabolite | CS-EK-01137 | 1138238-08-0 free acid | Enquire |
Impurity
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| 4-{5-[Bis-(2-hydroxy-ethyl)-amino]-1-methyl-1H-benzoimidazol... | Impurity | CS-O-31946 | 3543-74-6 | In Stock |
| Bendamustine Acetate Impurity | Impurity | CS-O-56767 | ---- | Enquire |
| Bendamustine Chloro Dimer Impurity | Impurity | CS-O-07335 | 1228551-91-4 | In Stock |
| Bendamustine Deschloroethyl Acid Impurity | Impurity | CS-O-07336 | 1797881-48-1 | In Stock |
| Bendamustine D-Mannitol Ester | Impurity | CS-O-10157 | 1869075-89-7 | In Stock |
| Bendamustine Ethyl Ester | Impurity | CS-O-07339 | 87475-54-5 | In Stock |
| Bendamustine Glycerol Ester Impurity | Impurity | CS-O-56766 | ---- | Enquire |
| Bendamustine Impurity 10 HCl salt | Impurity | CS-EO-03371 | 91644-13-2 (Freebase) | Enquire |
| Bendamustine Impurity 14 HCl salt | Impurity | CS-EO-03372 | 847588-86-7 (Freebase) | Enquire |
| Bendamustine Impurity D | Impurity | CS-O-13934 | 191939-34-1 | In Stock |
| Bendamustine Impurity HCl salt | Impurity | CS-EO-03369 | 1219709-87-1 (Freebase) | Enquire |
| Bendamustine Isopropyl Ester HCl | Impurity | CS-EO-03366 | 1313020-25-5 (Freebase) | Enquire |
| Bendamustine Methyl Ester (HCl) | Impurity | CS-EO-03367 | 109882-25-9 (Freebase) | Enquire |
| Bendamustine Monohydroxy Impurity | Impurity | CS-O-07343 | 109882-27-1 | In Stock |
| Bendamustine Monohydroxy Isopropyl Ester Impurity | Impurity | CS-EO-03370 | 1797008-41-3 (Freebase) | Enquire |
| Bendamustine Related Compound B | Impurity | CS-O-35823 | 2173004-95-8 | In Stock |
| Bendamustine Related Compound C | Impurity | CS-O-56986 | 3543-74-6 | Enquire |
| Bendamustine Related Compound G | Impurity | CS-O-36642 | 2469039-29-8 | In Stock |
| Bendamustine Trihydroxyethyl Dimer Impurity | Impurity | CS-EO-03368 | 1391052-61-1 (Freebase) | Enquire |
| Bendamustine USP Related Compound A | Impurity | CS-EO-00533 | 109882-29-3 | In Stock |
| Bendamustine USP Related Compound I (HCl) | Impurity | CS-EO-03365 | 87475-54-5 (Freebase) | Enquire |
| Deschloroethyl bendamustine | Impurity | CS-ZH-14778 | 1219709-86-0 | In Stock |
| Deschloroethyl Bendamustine ethynylamide impurity | Impurity | CS-O-45282 | Not Available | Enquire |
| Dideschloroethyl Bendamustine | Impurity | CS-O-07347 | 914626-62-3 | Enquire |
| Dihydroxy Bendamustine | Impurity | CS-O-07338 | 109882-30-6 | In Stock |
| 1-hydroxypropyl 4-(5-(bis(2-chloroethyl)amino)-1-methyl-1H-b... | Impurity | CS-O-36182 | 1219709-89-3 | Enquire |
| 2-Desbutylcarboxy-2-(N-hydroxyheptanamino) Bendamustine Hydr... | Impurity | CS-T-73501 | 1793059-58-1 | Enquire |
| 5-[(2-Chloroethyl)(2-hydroxyethyl)amino]-1-methyl-1H-benzimi... | Impurity | CS-T-50856 | 898224-95-8 | Enquire |
| Bendamustine Deschloroethyl Acid Ethyl Ester | Impurity | CS-EO-00743 | Not Available | Enquire |
| Bendamustine Dideschloroethyl Ethyl Ester | Impurity | CS-O-07337 | 3543-73-5 | Enquire |
| Bendamustine Ether Impurity | Impurity | CS-O-13935 | 1228552-02-0 | Enquire |
| Bendamustine Ethyl Impurity | Impurity | CS-O-14669 | Not Available | Enquire |
| Bendamustine Impurity 1 | Impurity | CS-O-14670 | 1366085-72-4 (Free base) | Enquire |
| Bendamustine Impurity B | Impurity | CS-O-13932 | 1219709-87-1 | Enquire |
| Bendamustine Impurity C | Impurity | CS-O-13933 | 1313020-25-5 | Enquire |
| Bendamustine Isopropyl Ester Impurity | Impurity | CS-O-15303 | 1797008-41-3 | Enquire |
| Bendamustine Methyl Ester | Impurity | CS-O-07342 | 109882-25-9 | Enquire |
| Bendamustine Monohydroxy Acid Impurity | Impurity | CS-EO-00744 | 109882-26-0 | Enquire |
| Bendamustine N-Alkylated Impurity Hydrochloride | Impurity | CS-P-07302 | 1219709-86-0 (free base) | Enquire |
| Bendamustine Nitro Ethyl Ester Impurity | Impurity | CS-O-07345 | 3543-72-4 | Enquire |
| Bendamustine PEG ester mixture | Impurity | CS-O-36713 | Not Available | Enquire |
| Bendamustine Propylene Glycol Ester 1 | Impurity | CS-EO-00622 | 1219709-88-2 | Enquire |
| Bendamustine Related Impurity 17 | Impurity | CS-P-03348 | Not Available | Enquire |
| Bendamustine Related Impurity 3 | Impurity | CS-O-13937 | Not Available | Enquire |
| Bendamustine Related Impurity 4 | Impurity | CS-O-13936 | 60651-29-8 | Enquire |
| Bendamustine Trihydroxy Dimer Impurity | Impurity | CS-O-07346 | 1391052-61-1 | Enquire |
Fine Chemicals
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| 3,5-Di-tert-butyl-4-hydroxybenzyl alcohol | Fine Chemicals | CS-ED-01971 | 88-26-6 | Enquire |
Nitrosamine
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Dinitroso Bendamustine Impurity | Nitrosamine | CS-O-59216 | ---- | Enquire |
| N-Nitroso Bendamustine Impurity | Nitrosamine | CS-EO-01216 | ---- | Enquire |
| N-nitroso N-desmethyl Bendamustine(NDSRI-2) | Nitrosamine | CS-O-59215 | ---- | Enquire |
Secondary Standards
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Bendamustine Hydrochloride Monohydrate | Secondary Standards | CS-SS-25209-500MG | Not Available | Enquire |
| BENDAMUSTINE RCC | Secondary Standards | CS-SS-25973-40MG | 3543-74-6 | Enquire |
| Bendamustine Related Compound A | Secondary Standards | CS-SS-25675-50MG | 109882-29-3 | Enquire |
| Bendamustine Related Compound B | Secondary Standards | CS-SS-25676-40MG | Not Available | Enquire |
| Bendamustine Related Compound F | Secondary Standards | CS-SS-25677-40MG | Not Available | Enquire |
| Bendamustine Related Compound I | Secondary Standards | CS-SS-25678-50MG | 87475-54-5 | Enquire |