(S)-4-Amino-2-((S)-1-((S)-2,4-diamino-4-oxobutanoyl)pyrrolidine-2-carboxamido)-4-oxobutanoic acid CAS 194041-51-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 194041-51-5 |
| Molecular Formula | C13H21N5O6 |
| Molecular Weight | 343.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(S)-4-Amino-2-((S)-1-((S)-2,4-diamino-4-oxobutanoyl)pyrrolidine-2-carboxamido)-4-oxobutanoic acid (CAS 194041-51-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C13H21N5O6. Molecular weight: 343.34 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C13H21N5O6 |
| Molecular Weight | 343.34 g/mol |
| Appearance | Off-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 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2012 |
| Nitrogen Atoms | 5 |
Related S Standards
- 5-Amino-N-(2,5-difluorophenyl)-1-(3,4-dimethylphenyl)-1H-1,2,3-triazole-4-carboxamide (CAS 1260918-71-5)
- Ethyl 2-amino-6-(hydroxymethyl)-8-oxo-4-phenyl-4,8-dihydropyrano[3,2-b]pyran-3-carboxylate (CAS 194282-60-5)
- 5-Amino-1-(3-fluorobenzyl)-N-(4-fluorobenzyl)-1H-1,2,3-triazole-4-carboxamide (CAS 902557-10-2)
- 5-Amino-N-(3-fluoro-4-methylphenyl)-1-(3-fluorobenzyl)-1H-1,2,3-triazole-4-carboxamide (CAS 901873-27-6)
- 5-Amino-N-(3-fluoro-4-methylphenyl)-1-(4-fluorobenzyl)-1H-1,2,3-triazole-4-carboxamide (CAS 899736-59-5)
- 5-Amino-N-(4-fluoro-2-methylphenyl)-1-(4-fluorobenzyl)-1H-1,2,3-triazole-4-carboxamide (CAS 899973-21-8)
- 3-Amino-4-(thiophen-2-yl)-6-(trifluoromethyl)thieno[2,3-b]pyridine-2-carboxamide (CAS 421584-77-2)
- 2-Amino-7-(((1,3-dihydroxypropan-2-yl)oxy)methyl)-6-(methylthio)-4-oxo-4,7-dihydro-3H-pyrrolo[2,3-d]pyrimidine-5-carboxamide (CAS 127945-63-5)
Recommended Standards
- (2R,3S,5R)-5-(6-Amino-8-(4-hydroxyphenyl)-9H-purin-9-yl)-2-(hydroxymethyl)tetrahydrofuran-3-ol (CAS 143084-39-3)
- (2R,3R,4S,5R)-2-(6-Amino-8-phenyl-9H-purin-9-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol (CAS 73340-78-0)
- Tert-butyl 3-oxo-4-(2-(trifluoromethyl)phenyl)piperidine-1-carboxylate (CAS 1354960-01-2)
- 3,4-Dimethoxybenzhydrol (CAS 56139-08-3)
- (2S,4R)-Ethyl 4-hydroxypyrrolidine-2-carboxylate (CAS 61478-25-9)
- 4-[5-(3,5-dichloro-4-fluorophenyl)-5-(trifluoromethyl)-4,5-dihydro-1,2-oxazol-3-yl]-2-methylbenzoic acid (CAS 1332698-41-5)
- 3-Cyclopropoxy-2-isopropylbenzenesulfonamide (CAS 1243460-18-5)
- Testosterone Impurity N54 (CAS 4409-34-1)
- 2-chloro-1-(3-fluoro-3-methyl-azetidin-1-yl)ethanone (CAS 2099712-22-6)
- Dulaglutide (CAS 923950-08-7)
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