4-Iodo-N,N-dimethylaniline, 97% CAS 698-70-4
| CAS No. | 698-70-4 |
| Molecular Formula | C8H10IN |
| Molecular Weight | 247.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
CATO supplies 4-Iodo-N,N-dimethylaniline, 97% (CAS 698-70-4), a certified reference material (molecular formula C8H10IN, MW 247.08 g/mol) for analytical method development and quality control.
Structurally, 4-Iodo-N,N-dimethylaniline, 97% (C8H10IN) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, iodine substitution. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 247.08 g/mol, it falls into the medium-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
As a certified reference material (CRM), 4-Iodo-N,N-dimethylaniline, 97% 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 | C8H10IN |
| Molecular Weight | 247.08 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.) | 1957 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 1 |
Related Iodo Standards
- 3-Ethyl-2-iodo-6-methylpyridine (CAS 1132774-26-5)
- 4-Iodo-2,3-dimethylaniline (CAS 117832-11-8)
- 4-Iodo-2,5-dimethylaniline (CAS 117832-13-0)
- 4-Iodo-3,5-dimethylaniline (CAS 117832-15-2)
- 2-Iodo-4,5-dimethylaniline (CAS 117832-17-4)
- (3-Iodo-4-methylphenyl)methanamine (CAS 1260814-07-0)
- (3-Iodo-5-methylphenyl)methanamine (CAS 1261621-63-9)
- (5-Iodo-2-methylphenyl)methanamine (CAS 1261747-56-1)
Recommended Standards
- 4-Iodo-2,6-dimethylaniline (CAS 4102-53-8)
- 5-Iodo-2,3,4-trimethylpyridine (CAS 2140305-94-6)
- 4-Ethyl-2-iodoaniline (CAS 280773-47-9)
- 5-Iodo-2,4-dimethylaniline (CAS 4102-52-7)
- (R)-1-(2-Aminoethyl)-N-isopropyl-N-methylpiperidin-3-amine (CAS 1354010-21-1)
- 1,3-Dichloroacetone-d4 (CAS 350818-52-9)
- (4-Bromo-5-chlorothiophen-2-yl)methanol (CAS 1447914-22-8)
- 3-(Benzylsulfanyl)propanal (CAS 16979-50-3)
- N-(5-amino-4-methylpyridin-2-yl)acetamide (CAS 475060-18-5)
- Cannabigerorcinic Acid (CAS 69734-83-4)
- Methyl 3-cyano-1H-pyrrolo[2,3-b]pyridine-5-carboxylate (CAS 1256825-00-9)
- 4-Methyl-1-oxa-4-azaspiro[4.5]decane (CAS 39931-24-3)
- 5-(Azetidin-3-yl)-1H-pyrazole (CAS 1380778-42-6)
- Myelin Basic Protein (85-99) Peptide Antagonist (CAS 444305-16-2)
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