(E)-2-Cyano-3-(dimethylamino)-N-(3-methoxyphenyl)-2-propenamide CAS 128259-57-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 128259-57-4 |
| Molecular Formula | C13H15N3O2 |
| Molecular Weight | 245.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (E)-2-Cyano-3-(dimethylamino)-N-(3-methoxyphenyl)-2-propenamide (CAS 128259-57-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C13H15N3O2. Molecular weight: 245.28 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C13H15N3O2 |
| Molecular Weight | 245.28 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Nitrogen Atoms | 3 |
Related E Standards
- 4-Cyano-N-(pyridin-4-ylmethyl)tetrahydro-2h-pyran-4-carboxamide (CAS 1281424-87-0)
- 1-(3-cyano-6-methylpyridin-2-yl)piperidine-3-carboxylic acid (CAS 1281624-81-4)
- 4-Cyano-1-(pyridin-4-ylmethyl)piperidine-4-carboxylic acid (CAS 1889892-74-3)
- 2-Cyano-N-[4-(morpholin-4-yl)phenyl]acetamide (CAS 568555-57-7)
- 4-Cyano-N-(2-(isopropylamino)-2-oxoethyl)benzamide (CAS 940239-43-0)
- Methyl 5-cyano-2-methyl-6-(pyrrolidin-1-yl)nicotinate (CAS 303146-75-0)
- N-(3-Cyano-4-morpholinophenyl)acetamide (CAS 918812-62-1)
- Ethyl 2-cyano-3-(3-methoxyphenyl)but-2-enoate (CAS 80534-78-7)
Recommended Standards
- N-(4-((1H-1,2,4-triazol-1-yl)methyl)phenyl)-2-(methylamino)acetamide (CAS 1282115-36-9)
- 2-((6-(4-Methoxyphenyl)pyridazin-3-yl)oxy)ethan-1-amine (CAS 1283109-50-1)
- Methyl 1-(2-cyanopyridin-4-yl)piperidine-4-carboxylate (CAS 1283441-69-9)
- Methyl 4-amino-3-(imidazo[1,2-a]pyridin-2-yl)butanoate (CAS 1496929-67-9)
- Ethyl 2-(4-formylbenzamido)acetate (CAS 1987453-37-1)
- Amino-naphthalen-1-yl-acetic acid (CAS 97611-60-4)
- 6-(2,2,2-Trifluoroethoxy)-3-pyridinamine (CAS 72617-82-4)
- 3-(trifluoromethyl)-7,8,9,10-tetrahydro-5H-pyrido[1,2-a]quinoxalin-6(6aH)-one (CAS 1009240-54-3)
- 4-(2-(4-Chlorophenyl)acetyl)-N-(pyridin-3-ylmethyl)-1H-pyrrole-2-carboxamide (CAS 478040-33-4)
- Des-Gln24-Tirzepatide (CAS CATO-CPTD788949)
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