(E)-4-(hexadecylamino)-4-oxobut-2-enoic acid CAS 100581-95-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 100581-95-1 |
| Molecular Formula | C20H37NO3 |
| Molecular Weight | 339.51 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(E)-4-(hexadecylamino)-4-oxobut-2-enoic acid (CAS 100581-95-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C20H37NO3. Molecular weight: 339.51 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C20H37NO3 |
| Molecular Weight | 339.51 g/mol |
| Appearance | White to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 1 |
Related E Standards
- Ethyl 3-(hexadecylamino)propanoate (CAS 88074-68-4)
- 4-(Hexadecylamino)benzylamine (CAS 84670-96-2)
- Methyl 3-(hexadecylamino)propanoate (CAS 1040687-60-2)
- 3-(Hexadecylamino)propanohydrazide (CAS 1040689-30-2)
- 3-(Hexadecylamino)-N-methylpropanamide (CAS 1040689-77-7)
- Ethyl 3-(hexadecylamino)but-2-enoate (CAS 397288-06-1)
- 3-(Hexadecylamino)propanamide (CAS 36341-64-7)
- 3-(Hexadecylamino)propanenitrile (CAS 36341-65-8)
Recommended Standards
- Prochlorperazine RC 4 (CAS 84-97-9)
- CP-101,606 (CAS 134234-12-1)
- Tetrabenazine Impurity 61 (CAS CATO-C4X-274861)
- Methyl 5-cyano-1-methyl-1H-pyrazole-3-carboxylate (CAS 203792-51-2)
- (R)-4-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)heptanethioic O-acid 1014018-33-7 (CAS 1014018-33-7)
- 5-(1-Bromoethyl)-2-(dimethoxymethyl)-3-(trifluoromethyl)pyridine (CAS 2853570-64-4)
- 4-(5-Iodo-1-methyl-1H-pyrazol-4-yl)pyrimidine (CAS 1379349-82-2)
- trans-4-(2-Ethoxy-2-oxoethyl)cyclohexanecarboxylic Acid (CAS 880104-40-5)
- (Z)-({1-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-1H-indol-3-yl}methylidene)[(4-chlorophenyl)methoxy]amine (CAS 338410-01-8)
- Endo-Gly4-Semaglutide (CAS CATO-C4X-222679)
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