Clearsynth is a leading innovator in pharmaceutical reference standards, offering high-quality Reference Standards for Linezolid, including both pharmacopeial and non-pharmacopeial impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Our Linezolid 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 Linezolid-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 Linezolid-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.
Linezolid Related Compounds
Stable Isotopes
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| (R)-Linezolid-d3 | Stable Isotopes | CS-T-101180 | 1795786-02-5 | Enquire |
| Linezolid N-Oxide-D3 | Stable Isotopes | CS-T-97350 | Not Available | Enquire |
| Linezolid-d3 | Stable Isotopes | CS-O-06725 | 1127120-38-0 | In Stock |
| N-t-Butyl Linezolid-d9 | Stable Isotopes | CS-T-103851 | 1215006-11-3(Unlabelled) | Enquire |
| Defluoro Linezolid-d3 | Stable Isotopes | CS-T-73953 | 1795786-92-3 | Enquire |
| Linezolid-D8 | Stable Isotopes | CS-O-00807 | 1032182-14-1 | Enquire |
API
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Linezolid | API | CS-O-30960 | 165800-03-3 | In Stock |
Metabolite
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Linezolid metabolite PNU 142586 | Metabolite | CS-T-40247 | 368891-70-7 | Enquire |
| Linezolid metabolite PNU 142586 Sodium salt | Metabolite | CS-T-96038 | 2468637-62-7 | Enquire |
| Linezolid N-Oxide | Metabolite | CS-T-57249 | 189038-36-6 | In Stock |
| N,O-Desethylene Linezolid HCl | Metabolite | CS-EO-03657 | 1219708-30-1 (Freebase) | Enquire |
Impurity
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| (3-Fluoro-4-morpholin-4-ylphenyl)carbamic acid benzyl ester | Impurity | CS-O-31589 | 168828-81-7 | In Stock |
| (R)-[3-(3-Fluoro-4-morpholinophenyl)-2-oxo-5-oxazolidinyl]me... | Impurity | CS-O-31591 | 174649-09-3 | In Stock |
| (R)-Linezolid | Impurity | CS-T-31108 | 872992-20-6 | In Stock |
| (S)-N-(3-((3-Fluoro-4-morpholinophenyl)amino)-2-hydroxypropy... | Impurity | CS-T-77155 | 1561176-27-9 | In Stock |
| 3,4-Difluoronitrobenzene | Impurity | CS-M-02522 | 369-34-6 | In Stock |
| 3-Fluoro-4-morpholinoaniline | Impurity | CS-O-31594 | 93246-53-8 | In Stock |
| Defluoro Linezolid | Impurity | CS-T-14748 | 556801-15-1 | In Stock |
| Linezolid Chlorohydrin (R)-Isomer Impurity | Impurity | CS-TB-00921 | 868405-66-7 | Enquire |
| Linezolid Desacetamide Descarbonyl Phthalimide (R)-Isomer | Impurity | CS-T-39890 | 874340-08-6 | Enquire |
| Linezolid dimer impurity | Impurity | CS-O-46132 | Not Available | Enquire |
| Linezolid Epoxide Impurity | Impurity | CS-O-41661 | 1634630-28-6 | Enquire |
| Linezolid Impurity 30 | Impurity | CS-EO-02802 | 2512211-93-5 | Enquire |
| Linezolid Impurity 54 | Impurity | CS-O-57040 | --- | Enquire |
| Linezolid Impurity A | Impurity | CS-O-31988 | 168828-84-0 | In Stock |
| Linezolid Impurity B | Impurity | CS-T-14502 | 216868-57-4 | In Stock |
| Linezolid JXA Impurity | Impurity | CS-EO-02922 | 168828-65-7 | Enquire |
| Linezolid N-Des-acetyl Azido Impurity (S-Isomer) | Impurity | CS-O-56128 | 1345879-91-5 | Enquire |
| Linezolid oxy imine impurity | Impurity | CS-O-44507 | 952680-40-9 | Enquire |
| Linezolid USP Related Compound C | Impurity | CS-T-14500 | 168828-90-8 | In Stock |
| (R)-5-(Chloromethyl)-3-(3-fluoro-4-morpholinophenyl)oxazolid... | Impurity | CS-T-70538 | 496031-57-3 | Enquire |
| (S)-1-Chloro-3-((3-fluoro-4-morpholinophenyl)amino)propan-2-... | Impurity | CS-T-72073 | 1610690-08-8 | Enquire |
| (S)-N-(3-acetamido-2-hydroxypropyl)-N-(3-fluoro-4-morpholino... | Impurity | CS-T-93733 | Not Available | Enquire |
| 1-amino-3-((3-fluoro-4morpholinophenyl)amino)propan-2yl-acet... | Impurity | CS-O-37712 | Not Available | Enquire |
| 4-[((2R)-Hydroxy-3-phthalimido)propylamine]phenyl-3-morpholi... | Impurity | CS-T-79082 | 1798887-61-2 | Enquire |
| Deacetyl (R)-Linezolid | Impurity | CS-T-14481 | 912359-80-9 | Enquire |
| Deacetyl Linezolid Tosylate Salt | Impurity | CS-T-73125 | 1334229-25-2 | Enquire |
| Desacetyl-N,O-descarbonyl Linezolid | Impurity | CS-T-15586 | 333753-72-3 | Enquire |
| Descarbonyl Linezolid | Impurity | CS-T-56016 | Not Available | Enquire |
| Descarbonyl N-Desacetyl N-Acetyl Linezolid | Impurity | CS-T-47811 | 1391068-25-9 | Enquire |
| Linezolid Dimer | Impurity | CS-T-31110 | 908143-04-4 | Enquire |
| Linezolid Impurity 10 | Impurity | CS-P-05141 | Not Available | Enquire |
| Linezolid Impurity 13 (PNU142300) | Impurity | CS-P-05142 | Not Available | Enquire |
| Linezolid Impurity 15 | Impurity | CS-EO-00785 | 1391062-33-1 | Enquire |
| Linezolid Impurity 17 | Impurity | CS-EO-00981 | 2512236-94-9 | Enquire |
| Linezolid Impurity 32 | Impurity | CS-EO-00769 | Not Available | Enquire |
| Linezolid Impurity 33 | Impurity | CS-EO-00768 | Not Available | Enquire |
| Linezolid Impurity 37 | Impurity | CS-EO-00770 | Not Available | Enquire |
| Linezolid Impurity 7 HCl | Impurity | CS-EO-00980 | 2055572-73-9 | Enquire |
| Linezolid Impurity PNU177636 | Impurity | CS-P-08412 | Not Available | Enquire |
| Linezolid N,O-Diacetyl Azido Impurity | Impurity | CS-EO-00977 | Not Available | Enquire |
| LINEZOLID RASEMIC MIXTURE | Impurity | CS-EO-00252 | 224323-50-6 | Enquire |
| Linezolid related impurity 2 HCL | Impurity | CS-EO-00979 | Not Available | Enquire |
| N-(3-((3-Fluoro-4-morpholinophenyl)amino)-2-hydroxypropyl)ac... | Impurity | CS-O-53836 | 1666111-36-9 | Enquire |
| N-Desacetyl-N,O-descarbonyl O-Acetyl Linezolid | Impurity | CS-T-15585 | 333753-71-2 | Enquire |
Intermediate
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| [(R)-3-(3-Fluoro-4-morpholinophenyl)-2-oxo-5-oxazolidinyl]me... | Intermediate | CS-O-32213 | 168828-82-8 | In Stock |
| 4-(2-Fluoro-4-nitrophenyl)morpholine | Intermediate | CS-T-54869 | 2689-39-6 | In Stock |
| Deacetamide Linezolid Phthalimide | Intermediate | CS-T-51620 | 168828-89-5 | In Stock |
Nitrosamine
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| N-Nitroso Linezolid Impurity | Nitrosamine | CS-EO-01262 | ---- | In Stock |
| N-Nitroso linezolid Impurity 1 | Nitrosamine | CS-EO-02670 | Not Available | Enquire |
Secondary Standards
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Linezolid | Secondary Standards | CS-SS-24817-500MG | 165800-03-3 | Enquire |
| Linezolid Related Compound A | Secondary Standards | CS-SS-25738-50MG | 168828-84-0 | Enquire |
| Linezolid Related Compound B | Secondary Standards | CS-SS-25739-50MG | 216868-57-4 | Enquire |
| Linezolid Related Compound C | Secondary Standards | CS-SS-25735-50MG | 168828-90-8 | Enquire |
| Linezolid Related Compound D | Secondary Standards | CS-SS-25736-50MG | 174649-09-3 | Enquire |
| Linezolid R-Isomer | Secondary Standards | CS-SS-25737-50MG | 872992-20-6 | Enquire |
Pharmaceutical Stds.
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| (S)-(3-(3-Fluoro-4-morpholinophenyl)-2-oxooxazolidin-5-yl)me... | Pharmaceutical Stds. | CS-TB-55884 | 2180621-71-8 | Enquire |
Building Blocks
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| (S)-(E,Z)-N-4-Chlorobenzylidene-1-(oxiran-2-yl)methanamine | Building Blocks | CS-O-35477 | 1345879-85-7 | Enquire |