Pentyl 4-amino-3-iodobenzoate CAS 1131614-38-4
| CAS No. | 1131614-38-4 |
| Molecular Formula | C12H16INO2 |
| Molecular Weight | 333.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 333.17 g/mol gives Pentyl 4-amino-3-iodobenzoate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Pentyl 4-amino-3-iodobenzoate (CAS 1131614-38-4), molecular formula C12H16INO2 and molecular weight 333.17 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of Pentyl 4-amino-3-iodobenzoate (C12H16INO2) 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. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C12H16INO2 |
| Molecular Weight | 333.17 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 1989 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 1 |
Related Pentyl Standards
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- Pentyl 2-cyanoacetate (CAS 17686-39-4)
Recommended Standards
- Methyl 4-(diethylamino)-3-iodobenzoate (CAS 1131614-37-3)
- 4-((Diethylamino)methyl)-3-iodobenzoic acid (CAS 1131614-39-5)
- Methyl 5-iodo-2-(isobutylamino)benzoate (CAS 1131587-18-2)
- Tert-butyl (3-iodo-4-methylphenyl)carbamate (CAS 1187928-57-9)
- Tributyl O-Acetylcitrate (CAS 77-90-7)
- 1-Benzyl-1h-pyrazolo[3,4-b]pyridine-5-carboxylic acid (CAS 929975-85-9)
- 5-(3-Amino-1-methyl-1H-indazol-5-yl)furan-2-carboxylic acid (CAS 1956307-52-0)
- Boc-Phe-Ser-Arg-AMC (CAS 73554-90-2)
- 1-Cyclobutylpiperidin-4-amine (CAS 1048921-27-2)
- (S)-2-(2,6-Dichlorobenzamido)-3-(2,6-dimethoxy-[1,1-biphenyl]-4-yl)propanoic acid (CAS 232271-19-1)
- 1-Allyl-3-(pyridin-4-yl)thiourea (CAS 321689-96-7)
- 4-Amino-3-fluorophenylboronic Acid Pinacol Ester (CAS 819058-34-9)
- 1H,1h-perfluoro-1-dodecanol (CAS 423-65-4)
- D-allo-Thr5-Semaglutide (CAS CATO-C4X-2226243)
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