Clearsynth is a leading innovator in pharmaceutical reference standards, offering high-quality Reference Standards for Ranitidine, including both pharmacopeial and non-pharmacopeial impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Our Ranitidine 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 Ranitidine-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 Ranitidine-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.
Ranitidine Related Compounds
Stable Isotopes
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| 2,2’-Methylene Bis[Ranitidine]-d12 | Stable Isotopes | CS-T-103133 | 207592-21-0(Unlabelled) | Enquire |
| Ranitidine-d6 Hydrochloride | Stable Isotopes | CS-O-14388 | 1185238-09-8 | In Stock |
| Ranitidine-d6 Impurity B | Stable Isotopes | CS-T-85184 | 1189903-94-3 | In Stock |
| 1,1’-N-[Methylenebis(sulphanediylethylene)]bis(N’-methyl-2-n... | Stable Isotopes | CS-T-81293 | 1331643-21-0 | Enquire |
| Demethylamino Ranitidine-d6 Acetamide Sodium | Stable Isotopes | CS-T-73891 | 1346606-56-1 | Enquire |
| Ranitidine D6 | Stable Isotopes | CS-O-06918 | 1185514-83-3 | Enquire |
API
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Ranitidine | API | CS-O-02275 | 66357-35-5 | Enquire |
| Ranitidine Hydrochloride | API | CS-O-30747 | 66357-59-3 | In Stock |
| Cystofur Dihydrochloride | API | CS-P-00919 | 72545-66-5 | Enquire |
Metabolite
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Ranitidine S-Oxide | Metabolite | CS-O-13641 | 73851-70-4 | In Stock |
Impurity
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Nizatidine EP Impurity A | Impurity | CS-T-20362 | 54252-45-8 | Enquire |
| Ranitidine EP impurity A | Impurity | CS-T-19636 | 72126-78-4 | In Stock |
| Ranitidine EP Impurity B | Impurity | CS-T-61059 | 66356-53-4 | In Stock |
| Ranitidine EP Impurity D | Impurity | CS-O-13642 | 117846-02-3 | In Stock |
| Ranitidine EP Impurity E | Impurity | CS-O-13640 | 73857-20-2 | In Stock |
| Ranitidine EP Impurity F Hydrochloride | Impurity | CS-T-19969 | 81074-81-9 | In Stock |
| Ranitidine EP Impurity G | Impurity | CS-O-13639 | 148639-72-9 | In Stock |
| Ranitidine EP Impurity H | Impurity | CS-T-34500 | 72078-82-1 | In Stock |
| Ranitidine EP Impurity J | Impurity | CS-O-03631 | 1331637-48-9 | In Stock |
| Ranitidine EP Impurity K | Impurity | CS-O-31878 | 61832-41-5 | In Stock |
| Ranitidine Related Compound A | Impurity | CS-BX-00663 | 91224-69-0 | Enquire |
| Desmethyl Ranitidine | Impurity | CS-T-16378 | 66357-25-3 | Enquire |
| N,N-Dimethyl-5-[[[2-[[1-(methylthio)-2-nitroethenyl]amino]et... | Impurity | CS-T-53596 | 72115-14-1 | Enquire |
| Ranitidine EP Impurity F | Impurity | CS-T-19923 | 81074-81-9 | Enquire |
| Ranitidine EP Impurity I | Impurity | CS-T-58167 | 207592-21-0 | Enquire |
| Ranitidine Impurity 2 | Impurity | CS-EO-00155 | 154018-75-4 | Enquire |
| Ranitidine N,S-Dioxide | Impurity | CS-T-61061 | 1185237-42-6 | Enquire |
| Ranitidine oxalic acid | Impurity | CS-DN-00025 | Not Available | Enquire |
Intermediate
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Furfuryl Alcohol | Intermediate | CS-T-24966 | 98-00-0 | In Stock |
Nitrosamine
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| N-Nitroso Desmethyl Ranitidine | Nitrosamine | CS-O-49925 | ---- | Enquire |
| N-Nitroso(N-Methyl)-Ranitidine | Nitrosamine | CS-O-51839 | ---- | Enquire |
| Ranitidine Nitroso Impurity 2 | Nitrosamine | CS-O-49931 | Not Available | Enquire |
| Ranitidine N-Nitroso Impurity | Nitrosamine | CS-EO-02147 | ---- | Enquire |
Secondary Standards
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Ranitidine hydrochloride | Secondary Standards | CS-SS-24084-500MG | 66357-59-3 | Enquire |
| Ranitidine hydrochloride | Secondary Standards | CS-SS-24084-200MG | 66357-59-3 | Enquire |
| Ranitidine Impurity D | Secondary Standards | CS-SS-25077-100MG | 112251-56-6 | Enquire |
| Ranitidine Impurity F | Secondary Standards | CS-SS-25078-100MG | Not Available | Enquire |
| Ranitidine Impurity G | Secondary Standards | CS-SS-25079-100MG | 112233-23-5 | Enquire |
| Ranitidine Impurity H | Secondary Standards | CS-SS-25080-100MG | 72078-82-1 | Enquire |
| Ranitidine Impurity I | Secondary Standards | CS-SS-25081-100MG | Not Available | Enquire |
| Ranitidine Impurity J | Secondary Standards | CS-SS-25082-100MG | 1331637-48-9 | Enquire |
| Ranitidine Impurity K | Secondary Standards | CS-SS-25083-100MG | 61832-41-5 | Enquire |
| Ranitidine Related Compound A | Secondary Standards | CS-SS-24722-100MG | 91224-69-0 | Enquire |
| Ranitidine Related Compound B | Secondary Standards | CS-SS-24723-100MG | 72126-78-4 | Enquire |
| Ranitidine Related Compound C | Secondary Standards | CS-SS-24724-100MG | 73851-70-4 | Enquire |
Analytical Standard
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| N-Nitroso Desmethyl Ranitidine | Analytical Standard | CS-O-49925-10MG | ---- | Enquire |
| N-Nitroso(N-Methyl)-Ranitidine | Analytical Standard | CS-O-51839-10MG | ---- | Enquire |
| N-nitroso-desmethyl-ranitidine-100 PPM in Acetonitrile | Analytical Standard | CS-O-49925-1.5ML | ---- | Enquire |
| N-nitroso-ranitidine-1-100 PPM in Acetonitrile | Analytical Standard | CS-EO-02147-1.5ML | ---- | Enquire |
| N-nitroso-ranitidine-2-100 PPM in Acetonitrile | Analytical Standard | CS-O-51839-1.5ML | ---- | Enquire |
| Ranitidine N-Nitroso Impurity | Analytical Standard | CS-EO-02147-10MG | ---- | Enquire |