Methyl 3-Acetoxy-5-amino-4-methoxybenzoate CAS 838856-87-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 838856-87-4 |
| Molecular Formula | C11H13NO5 |
| Molecular Weight | 239.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 3-Acetoxy-5-amino-4-methoxybenzoate (CAS 838856-87-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H13NO5. Molecular weight: 239.22 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C11H13NO5 |
| Molecular Weight | 239.22 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 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.) | 1986 |
| Nitrogen Atoms | 1 |
Related Methyl Standards
- Methyl 2-Acetoxy-4-bromobutanoate (CAS 76799-57-0)
- Ethyl 4-acetoxy-4-chloro-2-hydroxy-2-methylbutanoate (CAS 80350-42-1)
- 4-Acetoxy-3,5-dimethoxybenzoic acid (CAS 6318-20-3)
- 4-Acetoxy-1-acetylamino-2-nitrobenzene (CAS 2243-69-8)
- 3-(4-Acetoxy-3-methoxyphenyl)acrylic acid (CAS 2596-47-6)
- Ethyl 5-acetoxy-2,5-dimethyl-4-oxo-4,5-dihydrofuran-3-carboxylate (CAS 53252-54-3)
- alpha-Acetoxy-(3,4-dimethoxyphenyl)acetonitrile (CAS 13782-40-6)
- 2-(Acetoxy-phenyl-methyl)-acrylic acid methyl ester (CAS 124957-36-4)
Recommended Standards
- Methyl 2-(((benzyloxy)carbonyl)amino)-2-hydroxyacetate (CAS 64356-72-5)
- Methyl 4-(3-nitrophenoxy)butanoate (CAS 914605-77-9)
- Methyl 1-(furan-2-carbonyl)-4-hydroxypyrrolidine-2-carboxylate (CAS 251310-49-3)
- Ethyl 4-(hydroxyamino)benzoate (CAS 24171-85-5)
- [{2-[4-(2-Furoyl)piperazin-1-yl]-2-oxoethyl}(phenyl)amino]acetic acid (CAS 1142212-01-8)
- 4-Methoxy-3-nitropyridine Hydrochloride (CAS 31872-61-4)
- N-Benzyl-5-bromopyridine-2-carboxamide (CAS 951885-05-5)
- (2-Bromo-4-nitrobenzyl)hydrazine (CAS 1178259-63-6)
- LQ23 (CAS 2997615-62-8)
- Semaglutide Impurity 3 (CAS CATO-C4X-22263)
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