3-Methylpyrazine-2-carboxylic Acid CAS 41110-28-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 41110-28-5 |
| Molecular Formula | C6H6N2O2 |
| Molecular Weight | 138.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Methylpyrazine-2-carboxylic Acid (CAS 41110-28-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C6H6N2O2. Molecular weight: 138.12 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C6H6N2O2 |
| Molecular Weight | 138.12 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1968 |
| Nitrogen Atoms | 2 |
Related Methylpyrazine Standards
- 3-Methylpyrazine-2-carboxamide (CAS 104893-52-9)
- (Z)-3-Methylpyrazine-2-carbaldehyde oxime (CAS 910824-80-5)
- 6-Methylpyrazine-2-carboxamide (CAS 5521-62-0)
- N-methylpyrazine-2-carboxamide (CAS 88393-94-6)
- 5-Methylpyrazine-2-carboxamide (CAS 5521-57-3)
- PROPYL-2-METHYLPYRAZINE, 3- (CAS 15986-80-8)
- 5-Methylpyrazine-2-carboxamidine (CAS 725234-33-3)
- 5-methylpyrazine-2,3-diamine (CAS 32493-82-6)
Recommended Standards
- 3-Methyl-5-nitropyridine (CAS 6960-20-9)
- 3-Methylpyridazine-4-carboxylic Acid (CAS 933715-17-4)
- 3-Hydroxypicolinamide (CAS 933-90-4)
- Sodium selenate (CAS 13410-01-0)
- 4-(Cyclopropylmethyl)-1,4-diazepan-5-one hydrochloride (CAS 1401425-42-0)
- Boc-Glu(Pip)-OH (CAS 116596-43-1)
- 1-(5-(Tert-butyl)-2-hydroxyphenyl)propan-1-one (CAS 22362-63-6)
- 3-Benzyl-1,5,3-dioxazepane (CAS 1019208-03-7)
- Gibberellin A7 methyl ester (CAS 5508-47-4)
- endo-Gly31-Semaglutide (CAS CATO-C4X-2226282)
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