Methyl 5-Formylpyridine-2-carboxylate CAS 55876-91-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 55876-91-0 |
| Molecular Formula | C8H7NO3 |
| Molecular Weight | 165.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 5-Formylpyridine-2-carboxylate (CAS 55876-91-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H7NO3. Molecular weight: 165.15 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H7NO3 |
| Molecular Weight | 165.15 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
| Nitrogen Atoms | 1 |
Related Methyl Standards
- Methyl 2-formylpyridine-3-carboxylate (CAS 25230-59-5)
- methyl 6-formylpyridine-2-carboxylate (CAS 69950-65-8)
- 2-formylpyridine-4-carboxylic acid (CAS 855636-38-3)
- 6-formylpyridine-3-carboxylic acid (CAS 6542-47-8)
- 3-Formylpyridine-2-carboxylic acid (CAS 19182-29-7)
- 4-Formylpyridine-3-carboxylic acid (CAS 395645-41-7)
- 6-Formylpyridine-2-carboxylic Acid (CAS 499214-11-8)
- 4-Acetyl-6-formylpyridine-2-sulfonyl chloride (CAS 1393547-71-1)
Recommended Standards
- Methyl 5-cyano-2-methylfuran-3-carboxylate (CAS 59760-34-8)
- Methyl 6H-furo[2,3-b]pyrrole-5-carboxylate (CAS 201019-27-4)
- Methyl 5-cyano-1-methyl-1H-pyrazole-3-carboxylate (CAS 203792-51-2)
- n-[(4-aminophenyl)methyl]methanesulfonamide (CAS 81880-95-7)
- 1-[3-(Trifluoromethyl)benzyl]pyrrolidine-3-carboxylic acid (CAS 1086375-40-7)
- (R)-2-(3-chlorophenyl)-2-(methylamino)ethan-1-ol (CAS 1336089-76-9)
- Flomoxef Impurity 15 (CAS CATO-C4X-138215)
- Ethyl 2-(4-butylphenyl)-2,2-difluoroacetate (CAS 1027514-11-9)
- 8-Nitronaphthalene-1,3,5-trisulfonic acid (CAS 66620-35-7)
- Semaglutide impurity 251 (CAS CATO-C4X-2226251)
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