PF-04937319 CAS 1245603-92-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1245603-92-2 |
| Molecular Formula | C22H20N6O4 |
| Molecular Weight | 432.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
PF-04937319 (CAS 1245603-92-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C22H20N6O4. Molecular weight: 432.43 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C22H20N6O4 |
| Molecular Weight | 432.43 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 6 |
Recommended Standards
- N-(2-((3-(3-Fluorophenyl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)oxy)ethyl)-3,5-dimethylisoxazole-4-sulfonamide (CAS 1203415-31-9)
- (S)-(-)-1-[N-(1-Ethoxycarbonyl-3-phenylpropyl)-N-trifluoroacetyl]-L-lysine (CAS 130414-30-1)
- Fmoc-(S)-3-Amino-3-(2-nitro-phenyl)-propionic acid (CAS 507472-25-5)
- 5-Chloro-8-hydrazinylquinoline (CAS 446830-53-1)
- 1-[3,5-bis(trifluoromethyl)phenyl]-5-methyl-4-nitro-1H-1,2,3-triazole (CAS 477890-14-5)
- 1-(oxolan-3-yl)prop-2-yn-1-amine hydrochloride (CAS 1797831-14-1)
- 2-Bromo-4-phenoxypyridine (CAS 1352327-92-4)
- 5-Acetamido-2-methoxyphenylboronic Acid (CAS 1137339-99-1)
- Upadacitinib Impurity 92 (CAS 2768445-23-2)
- RGD-targeted Proapoptotic Peptide trifluoroacetate salt (CAS 2243207-09-0)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com