Clearsynth is a leading innovator in pharmaceutical reference standards, offering high-quality Reference Standards for Ciprofloxacin, including both pharmacopeial and non-pharmacopeial impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Our Ciprofloxacin 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 Ciprofloxacin-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 Ciprofloxacin-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.
Ciprofloxacin Related Compounds
Stable Isotopes
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| 6-Chloro-6-defluoro Ciprofloxacin-d8 | Stable Isotopes | CS-T-101702 | Not Available | Enquire |
| Ciprofloxacin - 13C4 | Stable Isotopes | CS-T-103870 | 85721-33-1(unlabelled) | Enquire |
| Ciprofloxacin D4 | Stable Isotopes | CS-O-50886 | 85721-33-1 (Unlabelled) | Enquire |
| Ciprofloxacin-d8 | Stable Isotopes | CS-O-02802 | 1130050-35-9 | In Stock |
| Ciprofloxacin-d8 Hydrochloride | Stable Isotopes | CS-O-16225 | 1216659-54-9 | In Stock |
| Ciprofloxacin-d8 β-D-Glucuronide | Stable Isotopes | CS-T-98484 | Not Available | Enquire |
| Desfluorociprofloxacin-d8 | Stable Isotopes | CS-T-101588 | Not Available | Enquire |
| N-Ethoxycarbonyl-ciprofloxacin-d8 | Stable Isotopes | CS-T-101416 | Not Available | Enquire |
| N-Nitroso Ciprofloxacin-d8 | Stable Isotopes | CS-O-49712 | 864443-44-7 (Unlabelled) | In Stock |
| Ciprofloxacin D8-Hydrochloride hydrate | Stable Isotopes | CS-W-00350 | 1216659-54-9(anhydrous) | Enquire |
| Ciprofloxacin piperazinyl-N4-sulfate D8 | Stable Isotopes | CS-CX-00237 | 1261396-17-1 | Enquire |
| Desethylene Ciprofloxacin-d4, Hydrochloride | Stable Isotopes | CS-T-74027 | 1330261-13-6 | Enquire |
API
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Ciprofloxacin | API | CS-O-04064 | 85721-33-1 | In Stock |
| Ciprofloxacin Hydrochloride | API | CS-O-01106 | 86483-48-9 | In Stock |
| Ciprofloxacin Hydrochloride Monohydrate | API | CS-O-01107 | 86393-32-0 | In Stock |
| Ciprofloxacin Lactate | API | CS-T-12981 | 97867-33-9 | In Stock |
| Sulfociprofloxacin | API | CS-T-12983 | 105093-21-8 | In Stock |
Impurity
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| 6-Chloro-6-Defluoro Ciprofloxacin | Impurity | CS-O-16363 | 93106-58-2 | In Stock |
| Ciprofloxacin EP Impurity B | Impurity | CS-O-10273 | 93107-11-0 | In Stock |
| Ciprofloxacin EP Impurity C | Impurity | CS-O-07643 | 103222-12-4 | In Stock |
| Ciprofloxacin EP Impurity D | Impurity | CS-O-07644 | 133210-96-5 | In Stock |
| Ciprofloxacin EP Impurity D (TFA salt) | Impurity | CS-EO-03434 | 133210-96-5 (Freebase) | Enquire |
| Ciprofloxacin EP Impurity E | Impurity | CS-O-07645 | 105394-83-0 | In Stock |
| Ciprofloxacin EP Impurity F | Impurity | CS-O-07646 | 226903-07-7 | In Stock |
| Ciprofloxacin Ethylenediamine Analog | Impurity | CS-O-13049 | 528851-31-2 | In Stock |
| Ciprofloxacin Impurity 4 | Impurity | CS-P-08666 | 1620445-08-0 | Enquire |
| Ciprofloxacin Impurity-2A | Impurity | CS-O-45204 | 103319-17-1 | Enquire |
| Enrofloxacin EP Impurity B hydrochloride | Impurity | CS-EO-01614 | 93107-08-5 | In Stock |
| N-acetyl ciprofloxacin | Impurity | CS-ED-41671 | 93594-20-8 | In Stock |
| N-Ethoxycarbonyl Ciprofloxacin | Impurity | CS-P-07345 | 93594-29-7 | In Stock |
| N-Formyl Ciprofloxacin | Impurity | CS-O-07649 | 93594-39-9 | In Stock |
| 1-Cyclopropyl-6,7-dimethoxy-1,4-dihydro-4-oxo-quinoline-3-ca... | Impurity | CS-O-40575 | 1267935-86-3 | Enquire |
| 1-cyclopropyl-6-fluoro-7-methoxy-4-oxo-1,4-dihydroquinoline-... | Impurity | CS-O-38761 | Not Available | Enquire |
| 6-Defluoro 6-Benzyloxy Ciprofloxacin Benzyl Ester | Impurity | CS-T-73933 | 1391052-85-9 | Enquire |
| Ciprofloxacin EP Impurity E HCl | Impurity | CS-O-34912 | 105394-83-0 (Free base) | Enquire |
| Ciprofloxacin Impurity 10 | Impurity | CS-EO-01837 | 1159908-25-4 | Enquire |
| Ciprofloxacin Impurity 11 | Impurity | CS-EO-02046 | 122224-30-0 | Enquire |
| Ciprofloxacin Impurity 5 | Impurity | CS-EO-01838 | Not Available | Enquire |
| Ciprofloxacin Impurity 7 | Impurity | CS-P-08664 | Not Available | Enquire |
| Ciprofloxacin Impurity 8 | Impurity | CS-P-08665 | 105674-91-7 | Enquire |
| Ciprofloxacin Impurity 9 | Impurity | CS-EO-01836 | 104599-90-8 | Enquire |
| Ciprofloxacin Impurity I | Impurity | CS-T-47788 | 528851-85-6 | Enquire |
| Ciprofloxacin Impurity I HCl | Impurity | CS-P-07344 | 528851-30-1 | Enquire |
| Ciprofloxacin Methoxy Analog | Impurity | CS-O-07648 | Not Available | Enquire |
| Ciprofloxacin N-Oxide | Impurity | CS-T-51147 | 860033-22-3 | Enquire |
| Magnesium Ascorbic Acid Phosphate and Ciprofloxacin Hydrochl... | Impurity | CS-O-13254 | Not Available | Enquire |
Glucuronide
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Ciprofloxacin-β-D-Glucuronide | Glucuronide | CS-T-51146 | 105029-31-0 | Enquire |
Nitrosamine
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| N-Nitroso Ciprofloxacin | Nitrosamine | CS-O-38360 | 864443-44-7 | In Stock |
| N-Nitroso Ciprofloxacin EP Impurity C | Nitrosamine | CS-O-46370 | Not Available | Enquire |
| N-Nitroso Ciprofloxacin EP Impurity E | Nitrosamine | CS-O-57471 | Not Available | In Stock |
Secondary Standards
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Ciprofloxacin | Secondary Standards | CS-SS-24204-1GM | 85721-33-1 | Enquire |
| Ciprofloxacin formamide | Secondary Standards | CS-SS-25274-200MG | 93594-39-9 | Enquire |
| Ciprofloxacin HCl | Secondary Standards | CS-SS-24100-1GM | 86393-32-0 | Enquire |
| Ciprofloxacin Impurity B (Ph. Eur.) | Secondary Standards | CS-SS-26235-50MG | 93107-11-0 | Enquire |
| Ciprofloxacin Related Compound A | Secondary Standards | CS-SS-24841-50MG | 526204-10-4 | Enquire |
Pharmaceutical Stds.
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| 6,7-Dichloro-1-cyclopropyl-1,4-dihydro-4-oxo-3-qui... | Pharmaceutical Stds. | CS-TB-21355 | 93107-31-4 | Enquire |
Analytical Standard
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| N-Nitroso Ciprofloxacin | Analytical Standard | CS-O-38360-10MG | 864443-44-7 | Enquire |
| N-nitroso-ciprofloxacin-100 PPM in Acetonitrile | Analytical Standard | CS-O-38360-1.5ML | 864443-44-7 | Enquire |
Biochemicals
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Ciprofloxacin Hydrochloride Hydrate (CPFX) for cell culture,... | Biochemicals | CS-SR-00484 | 86393-32-0 | Enquire |
Building Blocks
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Ethyl 7-Chloro-1-cyclopropyl-6-fluoro-4-oxoquinoline-3-carbo... | Building Blocks | CS-T-102315 | 86483-54-7 | Enquire |