(2-Chloro-4-iodophenyl)methanamine hydrochloride CAS 1803605-40-4
| CAS No. | 1803605-40-4 |
| Molecular Formula | C7H7ClIN |
| 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 (2-Chloro-4-iodophenyl)methanamine hydrochloride.
(2-Chloro-4-iodophenyl)methanamine hydrochloride (CAS 1803605-40-4), molecular formula C7H7ClINHCl and molecular weight 303.95 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C7H7ClINHCl, (2-Chloro-4-iodophenyl)methanamine hydrochloride contains a nitrile group, chlorine/iodine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 303.95 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), (2-Chloro-4-iodophenyl)methanamine 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 | C7H7ClIN HCl |
| Molecular Weight | 303.95 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | Cl/I-containing |
| Nitrogen Atoms | 1 |
Related Chloro Standards
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Recommended Standards
- 2-Phenoxy-1,3-bis(trifluoromethyl)benzene (CAS 887268-14-6)
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- 1-(Aminomethyl)-4,4-difluorocyclohexane Hydrochloride (CAS 809273-65-2)
- 2-Isocyano-2-(4-Fluorophenyl) acetic acid methylester (CAS 730964-78-0)
- 1,2-Propanediol-1-Acetate (CAS 627-69-0)
- 5-(4-Bromobenzenesulfinyl)-1,2,3-thiadiazole (CAS 338397-21-0)
- Racemic Linezolid (CAS 224323-50-6)
- 1-(3-(Methylamino)piperidin-1-yl)ethanone hydrochloride (CAS 1956341-92-6)
- 2-(Methylthio)-5,6,7,8-tetrahydroquinazolin-4-yl 3-methylbenzoate (CAS 303987-64-6)
- Semaglutide impurity 67 (CAS CATO-C4X-222667)
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