2-Amino-3-(2,5-dihydroxyphenyl)propanoic acid CAS 26122-90-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 26122-90-7 |
| Molecular Formula | C9H11NO4 |
| Molecular Weight | 197.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-Amino-3-(2,5-dihydroxyphenyl)propanoic acid (CAS 26122-90-7) pharmaceutical standards reference standard. Molecular formula: C9H11NO4. Molecular weight: 197.19 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C9H11NO4 |
| Molecular Weight | 197.19 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1964 |
| Nitrogen Atoms | 1 |
Related Amino Standards
- 4-Amino-3-(2-hydroxyethoxy)benzoic acid (CAS 1096862-98-4)
- 2-((3-Amino-4-nitrophenyl)amino)ethan-1-ol (CAS 111861-02-0)
- 2-(4-Amino-1h-pyrazol-1-yl)-N-carbamoylpropanamide (CAS 1152506-10-9)
- 2-(2-Amino-4-hydroxypyrimidin-5-yl)-2-methylpropanoic acid (CAS 1184920-53-3)
- 4-Amino-3,5-dimethoxybenzoic Acid (CAS 123039-72-5)
- 5-Amino-2,3-dimethoxybenzoic acid (CAS 128670-46-2)
- Ethyl 3-amino-4H-pyrrolo[3,4-c]isoxazole-5(6H)-carboxylate (CAS 14299-23-1)
- 2-Amino-4-(methoxymethoxy)benzoic acid (CAS 1599750-14-7)
Recommended Standards
- 2-Amino-3-(2,3-dihydroxyphenyl)propanoic acid (CAS 28095-48-9)
- 2-Amino-3,5-dimethoxybenzoic acid (CAS 79263-00-6)
- 2-Amino-2-oxoethyl 2,5-dimethylfuran-3-carboxylate (CAS 452939-22-9)
- Methyl 2-formylbenzofuran-6-carboxylate (CAS 588702-95-8)
- 3-(3-Bromophenyl)-6-(piperazin-1-yl)pyridazine (CAS 1354937-65-7)
- 6'-Methyl-[2,4'-bipyridine]-2'-carboxylic acid (CAS 104621-54-7)
- 2-(Amino(cyclopropyl)methyl)pyrimidin-4-amine (CAS 1340418-32-7)
- 3-(Trifluoromethyl)-N-(1,5,6-trimethyl-1H-benzo[d]imidazol-4-yl)benzenesulfonamide (CAS 338411-06-6)
- 3-{[3-(trifluoromethyl)phenyl]carbamoyl}phenyl N,N-dimethylsulfamate (CAS 338405-82-6)
- HA Peptide (CAS 92000-76-5)
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