DL-2,5-Dimethoxy-4-iodoamphetamine hydrochloride CAS 42203-78-1
| CAS No. | 42203-78-1 |
| Molecular Formula | C11H16INO2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including DL-2,5-Dimethoxy-4-iodoamphetamine hydrochloride.
DL-2,5-Dimethoxy-4-iodoamphetamine hydrochloride (CAS 42203-78-1) is a high-purity analytical reference standard with the molecular formula C11H16INO2HCl and a molecular weight of 357.61 g/mol.
The molecular framework of DL-2,5-Dimethoxy-4-iodoamphetamine hydrochloride (C11H16INO2HCl) is characterized by an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine/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 presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), DL-2,5-Dimethoxy-4-iodoamphetamine hydrochloride meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C11H16INO2 HCl |
| Molecular Weight | 357.61 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1969 |
| Halogen Content | Cl/I-containing |
| Nitrogen Atoms | 1 |
Related DL Standards
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- 3-Benzyl-9,9-dimethoxy-3-azabicyclo[3.3.1]nonane (CAS 1000931-10-1)
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Recommended Standards
- N,N'-Bis(4-methoxybenzyl)pyridine-2,3-dicarboxamide (CAS 1437794-75-6)
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- Methyl 5-(N-benzyl-N-methylglycyl)-2,4-dimethyl-1H-pyrrole-3-carboxylate (CAS 854026-78-1)
- 8-(3-(4-Chlorophenyl)-1,2,4-oxadiazol-5-yl)-[1,2,4]triazolo[4,3-a]pyridin-3-ol (CAS 1239728-32-5)
- N6-Benzoyl-3-deoxy-5-O-DMT-adenosine (CAS 84138-86-3)
- 4-Cyano-3,5-difluorophenylboronic Acid Pinacol Ester (CAS 1003298-73-4)
- 2-(Chloromethyl)-4-(piperidin-1-yl)pyrimidine (CAS 105950-92-3)
- D-[Ser]11-Semaglutide (CAS CATO-CPTD788629)
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