(S)-2-Amino-N-(4-nitrophenyl)propanamide CAS 1668-13-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1668-13-9 |
| Molecular Formula | C9H11N3O3 |
| Molecular Weight | 209.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(S)-2-Amino-N-(4-nitrophenyl)propanamide (CAS 1668-13-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C9H11N3O3. Molecular weight: 209.20 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C9H11N3O3 |
| Molecular Weight | 209.20 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| 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.) | 1957 |
| Nitrogen Atoms | 3 |
Related S Standards
- 2-Amino-N-(3-nitrobenzyl)acetamide (CAS 1247071-05-1)
- (S)-2-Amino-3-(benzo[d][1,3]dioxol-4-yl)propanoic acid (CAS 1269980-63-3)
- (R)-2-Amino-3-(benzo[d][1,3]dioxol-4-yl)propanoic acid (CAS 1270083-04-9)
- 3-Amino-3-(5-benzo[d][1,3]dioxolyl)propanoic Acid (CAS 129042-60-0)
- 3-Amino-5-(ethoxycarbonyl)benzoic acid (CAS 1312425-07-2)
- Ethyl 7-amino-1,3-dioxaindane-5-carboxylate (CAS 1343291-63-3)
- 2-amino-N,N-dimethyl-4-nitrobenzamide (CAS 1369924-32-2)
- 2-(3-Amino-5-(methoxycarbonyl)phenyl)acetic acid (CAS 1393557-89-5)
Recommended Standards
- Methyl 3-(2-nitrophenyl)propanoate (CAS 1664-65-9)
- Methyl 4-(6-hydroxy-3-pyridyl)-4-oxobutyrate (CAS 168165-86-4)
- 2-Isopropoxy-5-nitrobenzaldehyde (CAS 166263-27-0)
- Clobetasol Propionate Impurity (21-Chloro-16β-methyl-17-(1-oxopropoxy)pregna-1,4-diene-3,20-dione) (CAS 95796-50-2)
- 2-Bromo-5-ethoxy-4-(2-propynyloxy)benzaldehyde (CAS 429621-52-3)
- 3-Aminoisoxazole-5-carboxylic acid (CAS 1013929-55-9)
- 1-(2-Chlorophenyl)-2,2-dimethylbutan-1-one (CAS 898765-74-7)
- 5-Chloro-2-(2-(dimethylamino)ethoxy)aniline (CAS 631862-75-4)
- N-(5-Bromo-4-fluoro-2-methylphenyl)acetamide (CAS 1237518-31-8)
- Hexapeptide-9 (CAS 1228371-11-6)
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