3-(3-Amino-2,4,6-triiodophenyl)propanoic acid CAS 1206-91-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1206-91-3 |
| Molecular Formula | C9H8I3NO2 |
| Molecular Weight | 542.88 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(3-Amino-2,4,6-triiodophenyl)propanoic acid (CAS 1206-91-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H8I3NO2. Molecular weight: 542.88 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H8I3NO2 |
| Molecular Weight | 542.88 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; 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 6-amino-4-(4-(tert-butyl)phenyl)-5-cyano-2-(((3-cyano-6,7,8,9-tetrahydro-5H-cyclohepta[b]pyridin-2-yl)thio)methyl)-4H-pyran-3-carboxylate (CAS 445384-33-8)
- Ethyl 6-amino-4-(4-bromo-2-fluorophenyl)-5-cyano-2-{[(3-cyano-4,6-dimethylpyridin-2-yl)sulfanyl]methyl}-4H-pyran-3-carboxylate (CAS 312265-22-8)
- 3'-Amino-3'-deoxy-5'-o-dmt-thymidine (CAS 139063-29-9)
- Methyl 5-amino-4-(6-methyl-7-oxo-1-tosyl-6,7-dihydro-1H-pyrrolo[2,3-c]pyridin-4-yl)-2-((methylsulfonyl)methyl)benzoate (CAS 2313230-44-1)
- Amino-PEG9-Boc (CAS 1818294-44-8)
- 2-Amino-5-((4-amino-3-sulfophenyl)(4-imino-3-sulfocyclohexa-2,5-dien-1-ylidene)methyl)-3-methylbenzenesulfonic acid (CAS 19379-19-2)
- 2-amino-9-[(2R,3R,4S,5R)-3,4-dihydroxy-5-[[hydroxy-[hydroxy(phosphonooxy)phosphoryl]oxy-phosphoryl]oxymethyl]tetrahydrofuran-2-yl]-7-methyl-purin-7-ium-6-olate (CAS 26554-26-7)
- 3-Amino-N-(2-bromo-4-methylphenyl)-4-(4-methoxyphenyl)-6-phenylthieno[2,3-b]pyridine-2-carboxamide (CAS 332053-69-7)
Recommended Standards
- GW 4064 (CAS 278779-30-9)
- Cholesterol n-octyl carbonate (CAS 15455-82-0)
- (E)-3-(2-Chloro-4-((3-(2,6-dichlorophenyl)-5-isopropylisoxazol-4-yl)methoxy)styryl)benzoic acid (CAS 1089660-72-9)
- Tretazicar (CAS 21919-05-1)
- methyl 6-cyano-1,2-benzothiazole-3-carboxylate (CAS 1989672-61-8)
- 2,4,6-Tris((tributylstannyl)oxy)-1,3,5,2,4,6-trioxatriborinane (CAS 51805-36-8)
- 4,5,6,7,8,9-Hexahydro-1H-cycloocta[c]pyrazole-3-carboxylic acid (CAS 650603-96-6)
- 2,6-Difluoro-4-bromotoluene(methyl D3) (CAS 1349716-76-2)
- 3-Nitro-2-propoxypyridine (CAS 1241675-32-0)
- Semaglutide Impurity 128 (CAS 2490269-78-6)
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