35944-64-0 Benzenamine, 3-iodo-4-methyl- (9CI) 3-Iodo-p-toluidine p-Toluidine, 3-iodo- 2-12-00-00533 (Beilstein Handbook Reference) BRN 2353567 EINECS 252-803-2 CAS 35944-64-0
| CAS No. | 35944-64-0 |
| Molecular Formula | C7H8IN |
| Molecular Weight | 233.05 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
35944-64-0 Benzenamine, 3-iodo-4-methyl- (9CI) 3-Iodo-p-toluidine p-Toluidine, 3-iodo- 2-12-00-00533 (Beilstein Handbook Reference) BRN 2353567 EINECS 252-803-2 (C7H8IN) contains a nitrile group, iodine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
35944-64-0 Benzenamine, 3-iodo-4-methyl- (9CI) 3-Iodo-p-toluidine p-Toluidine, 3-iodo- 2-12-00-00533 (Beilstein Handbook Reference) BRN 2353567 EINECS 252-803-2 (CAS 35944-64-0), molecular formula C7H8IN and molecular weight 233.05 g/mol, is a CATO reference standard with documented purity and traceability.
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), 35944-64-0 Benzenamine, 3-iodo-4-methyl- (9CI) 3-Iodo-p-toluidine p-Toluidine, 3-iodo- 2-12-00-00533 (Beilstein Handbook Reference) BRN 2353567 EINECS 252-803-2 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 | C7H8IN |
| Molecular Weight | 233.05 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 tightly closed to prevent evaporation |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1967 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 1 |
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