2-Amino-3-(4-hydroxy-3-iodophenyl)-2-methylpropanoic acid CAS 779-96-4
| CAS No. | 779-96-4 |
| Molecular Formula | C10H12INO3 |
| Molecular Weight | 321.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 321.11 g/mol gives 2-Amino-3-(4-hydroxy-3-iodophenyl)-2-methylpropanoic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 2-Amino-3-(4-hydroxy-3-iodophenyl)-2-methylpropanoic acid (CAS 779-96-4), a certified reference material (molecular formula C10H12INO3, MW 321.11 g/mol) for analytical method development and quality control.
The molecular framework of 2-Amino-3-(4-hydroxy-3-iodophenyl)-2-methylpropanoic acid (C10H12INO3) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, iodine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 2-Amino-3-(4-hydroxy-3-iodophenyl)-2-methylpropanoic acid under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H12INO3 |
| Molecular Weight | 321.11 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 1 |
Related Amino Standards
- Ethyl 4-amino-5-iodo-2-methoxybenzoate (CAS 1122710-73-9)
- 5-Amino-4-iodo-2-(tetrahydro-2H-pyran-4-yl)pyridazin-3(2H)-one (CAS 1706464-47-2)
- 5-Amino-1-[2,6-dichloro-4-(trifluoromethyl)phenyl]-1H-pyrazole-3-carbonitrile (CAS 120068-79-3)
- Ethyl 3-(5-Amino-6-Bromopyridin-2-Yl)Benzoate (CAS 1258391-91-1)
- Benzyl (3-amino-5-bromophenyl)carbamate (CAS 1375068-61-3)
- 4-amino-N-(5-bromo-2-hydroxyphenyl)-3-methylbenzamide (CAS 1522495-64-2)
- 3-amino-N-(5-bromo-2-hydroxyphenyl)-4-methylbenzamide (CAS 1525908-35-3)
- Ethyl 2-amino-4-(bromomethyl)-5-(methylcarbamoyl)thiophene-3-carboxylate (CAS 730950-00-2)
Recommended Standards
- (S)-Methyl 2-amino-3-(4-hydroxy-3-iodophenyl)propanoate (CAS 70277-02-0)
- 2-Butoxy-5-iodo-nicotinic acid (CAS 334490-71-0)
- tert-Butyl (6-iodopyridazin-3-yl)carbamate (CAS 1822325-28-9)
- 2-Iodo-9(10H)-acridinone (CAS 30558-59-9)
- Methyl 4-hydroxy-7-methoxyquinoline-2-carboxylate (CAS 259214-73-8)
- Dimethyl 2-bromo-2-(bromomethyl)succinate (CAS 99523-16-7)
- N-(2-(Furan-3-yl)ethyl)-1-(4-(trifluoromethyl)phenyl)methanesulfonamide (CAS 1428355-77-4)
- 3-(bromomethyl)pyridin-2-amine hydrobromide (CAS 23612-60-4)
- 24,24-Difluoro-25-hydroxy-26,27-dimethylvitamin D3 (CAS 106647-61-4)
- Methyl 2,2-dimethyl-3-sulfamoylpropanoate (CAS 1519652-84-6)
- (4-Cyclopropoxy-3-ethylpyridin-2-yl)methanamine (CAS 1243357-36-9)
- (5-((4-Chlorophenyl)sulfonyl)-1-methyl-3-(trifluoromethyl)-1H-pyrazol-4-yl)methyl acetate (CAS 318469-27-1)
- (3E)-1-Methyl-3-[(4-phenoxyphenyl)imino]-2,3-dihydro-1H-indol-2-one (CAS 338414-72-5)
- [y-Glu3]-Semaglutide Impurity 135 (CAS CATO-C4X-2226135)
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 18665070610 / Nicole.chen@cato-chem.com