Clearsynth is a leading innovator in pharmaceutical reference standards, offering high-quality Reference Standards for Baricitinib, including both pharmacopeial and non-pharmacopeial impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Our Baricitinib 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 Baricitinib-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 Baricitinib-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.
Baricitinib Related Compounds
Stable Isotopes
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Baricitinib-D4 (azetidine-2,2-d2)(Ethyl-1,1-d2) | Stable Isotopes | CS-O-36661 | 1564241-55-9 | Enquire |
| Baricitinib-d5 | Stable Isotopes | CS-EO-01169 | 1564241-79-7 | In Stock |
| Baricitinib D4 (azetidine-2,2,4,4-d4) | Stable Isotopes | CS-O-39795 | 1564241-99-1 | Enquire |
API
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Baricitinib phosphate | API | CS-ZH-11457 | 1187595-84-1 | Enquire |
Impurity
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| 2-(azetidin-3-ylidene)acetonitrile | Impurity | CS-O-46789 | 1315059-55-2 | Enquire |
| Acetamide Baricitinib Impurity | Impurity | CS-EO-01936 | 2271228-51-2 | In Stock |
| Baricitinib 3-Hydroxy Impurity | Impurity | CS-O-54068 | ---- | Enquire |
| Baricitinib Acid impurity | Impurity | CS-ED-02440 | ---- | Enquire |
| Baricitinib Impurity 2 | Impurity | CS-O-34971 | ---- | Enquire |
| Baricitinib Impurity 20 | Impurity | CS-EO-02241 | ---- | Enquire |
| Baricitinib Impurity 21 | Impurity | CS-EO-02242 | ---- | Enquire |
| Baricitinib Impurity 28 | Impurity | CS-O-40695 | 1187595-90-9 | Enquire |
| Baricitinib Impurity 76 | Impurity | CS-O-59561 | ---- | Enquire |
| Baricitinib Impurity 77 | Impurity | CS-O-59562 | ---- | Enquire |
| Baricitinib impurity C | Impurity | CS-O-37771 | 2055723-13-0 | In Stock |
| Baricitinib Impurity I | Impurity | CS-O-41919 | ---- | Enquire |
| Baricitinib Methyl Ester Impurity | Impurity | CS-O-38524 | 2402776-80-9 | Enquire |
| Pyrrolopyrimidine Baricitinib | Impurity | CS-O-38526 | 2910813-45-3 | Enquire |
| 1-(1-Ethoxyethyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-... | Impurity | CS-M-24044 | 1029716-44-6 | Enquire |
| Baricitinib Acetic Acid Impurity | Impurity | CS-EO-01083 | 2271228-52-3 | Enquire |
| Baricitinib Impurity 3 | Impurity | CS-P-08519 | 1187595-89-6 | Enquire |
| Baricitinib Impurity G | Impurity | CS-O-41920 | 2964606-44-6 | Enquire |
| BRY/Impurity-VII | Impurity | CS-ED-02443 | 1187594-35-9 | Enquire |
| BRY-II | Impurity | CS-T-94277 | 1627504-43-1 | Enquire |
| BRYImpurity-II | Impurity | CS-ED-02441 | Not Available | Enquire |
| N-Desethylsulfonyl N-Propylsulfonyl Baricitinib | Impurity | CS-O-38525 | 1187594-34-8 | Enquire |
Intermediate
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| 2-(1-(Ethylsulfonyl)azetidin-3-ylidene)acetonitrile | Intermediate | CS-EM-00672 | 1187595-85-2 | In Stock |
| Baricitinib Boronic acid intermediate | Intermediate | CS-O-46514 | 1919837-50-5 | In Stock |
| Ethyl 2-Cyano-4,4-diethoxybutyrate | Intermediate | CS-T-22650 | 52133-67-2 | In Stock |
| Tert-butyl 3-(cyanomethylene)azetidine-1-carboxylate | Intermediate | CS-EM-00727 | 1153949-11-1 | In Stock |
Fine Chemicals
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| 4-bromo-1-(1-ethoxyethyl)-1H-pyrazole | Fine Chemicals | CS-ED-01952 | 1024120-52-2 | Enquire |
| 4-Bromo-1H-pyrazole | Fine Chemicals | CS-M-16896 | 2075-45-8 | Enquire |
| 6-Amino-5-(2,2-diethoxyethyl)pyrimidin-4-ol | Fine Chemicals | CS-MM-09650 | 7400-06-8 | Enquire |
Nitrosamine
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Baricitinib Desethylsulfonyl N-nitroso Impurity | Nitrosamine | CS-O-50294 | Not Available | Enquire |
| Baricitinib Nitroso Impurity | Nitrosamine | CS-EO-02076 | Not Available | Enquire |
Therapeutic
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Baricitinib | Therapeutic | CS-T-48553 | 1187594-09-7 | In Stock |