N-Methylformamide CAS 123-39-7
Purity >95%In StockPharmaceutical Standards
| CAS No. | 123-39-7 |
| Molecular Formula | C2H5NO |
| Molecular Weight | 59.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-Methylformamide (CAS 123-39-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C2H5NO. Molecular weight: 59.07 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C2H5NO |
| Molecular Weight | 59.07 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 1 |
Recommended Standards
- Formaldehyde O-Methyloxime (CAS 62479-73-6)
- Acetamide (CAS 60-35-5)
- 3881-06-9 ACETONE-2-13C (CAS 3881-06-9)
- (1Z)-n'-hydroxy-2-(4-pyridin-2-ylpiperazin-1-yl)ethanimidamide (CAS 1016786-03-0)
- (4-Chloro-2-methyl-7H-pyrrolo[2,3-d]pyrimidin-5-yl)methanol (CAS 1822944-71-7)
- (2R,3R)-1,2-dimethylpiperidin-3-amine dihydrochloride (CAS 1931999-92-6)
- 5-Amino-3-butyl-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7(6H)-one (CAS 6324-90-9)
- 2-(3-Methoxyphenyl)-7,8-dimethylquinoline-4-carbonyl chloride (CAS 1160261-30-2)
- Imidazo[1,2-b]pyridazine-2-carbonyl chloride (CAS 914637-83-5)
- Semaglutide impurity 23 (CAS CATO-C4X-222623)
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