Ethyl N-[(2E)-2-{[(5-iodopyridin-2-yl)amino]methylidene}-3-oxobutanoyl]carbamate CAS 338401-07-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338401-07-3 |
| Molecular Formula | C13H14IN3O4 |
| Molecular Weight | 403.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Ethyl N-[(2E)-2-{[(5-iodopyridin-2-yl)amino]methylidene}-3-oxobutanoyl]carbamate (CAS 338401-07-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C13H14IN3O4. Molecular weight: 403.17 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C13H14IN3O4 |
| Molecular Weight | 403.17 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 3 |
Recommended Standards
- 3,3-Dimethyl 5-(2,4-dichlorophenyl)-4,6-dioxo-hexahydro-2H-pyrrolo[3,4-d][1,2]oxazole-3,3-dicarboxylate (CAS 339011-66-4)
- Fluralaner Impurity N2 (CAS 1095275-26-5)
- 3,3-bis(bromomethyl)-1-(4-methylbenzenesulfonyl)azetidine (CAS 1041026-61-2)
- (3-Bromothiophen-2-yl)(5-methylthiophen-2-yl)methanol (CAS 1344017-76-0)
- 2-Chloro-6-iodo-5-methylpyridin-3-ol (CAS 1203499-21-1)
- 19-Methoxy-19-oxononadecanoic acid (CAS 72849-43-5)
- 6-Amino-1-(4-bromophenyl)-4-(4-fluorophenyl)-3-methyl-1,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile (CAS 302904-12-7)
- Methyl 3-(4-amino-3-methylphenoxy)benzoate (CAS 946786-12-5)
- 2,3-Dimethylbutan-1-amine hydrochloride (CAS 89585-12-6)
- Tau Peptide (301-315) trifluoroacetate salt (CAS 330456-48-9)
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