3-Iodo-4-methylbenzamide CAS 269411-70-3
| CAS No. | 269411-70-3 |
| Molecular Formula | C8H8INO |
| Molecular Weight | 261.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 261.06 g/mol gives 3-Iodo-4-methylbenzamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
3-Iodo-4-methylbenzamide (CAS 269411-70-3) is a high-purity analytical reference standard with the molecular formula C8H8INO and a molecular weight of 261.06 g/mol.
3-Iodo-4-methylbenzamide (C8H8INO) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, iodine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 3-Iodo-4-methylbenzamide under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C8H8INO |
| Molecular Weight | 261.06 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, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 1 |
Related Iodo Standards
- 2-(4-Iodo-3,5-dimethyl-1H-pyrazol-1-yl)acetonitrile (CAS 1170865-71-0)
- 8-Iodo-3,4-dihydro-2H-pyrano[3,2-c]pyridine (CAS 1222533-89-2)
- 6-Iodo-3,4-dihydro-2H-pyrano[3,2-b]pyridine (CAS 1261365-61-0)
- 4-Iodo-2-methylbenzamide (CAS 1261481-32-6)
- 5-Iodo-2-methylbenzamide (CAS 1261794-08-4)
- 3-Iodo-5-methylbenzamide (CAS 1261826-54-3)
- 5-Iodo-1-isopropyl-1H-pyrazole-4-carbonitrile (CAS 1282516-28-2)
- 5-Iodo-2-(methylamino)benzaldehyde (CAS 1289065-70-8)
Recommended Standards
- 3-Iodo-4-(methylamino)benzaldehyde (CAS 28164-49-0)
- 3-Iodo-N-methylbenzamide (CAS 90434-01-8)
- 3-Iodo-2-methylbenzamide (CAS 52107-88-7)
- 4,4'-(Propane-1,3-diylbis(azaneylylidene))bis(pentan-2-one) (CAS 6310-78-7)
- 5-{2-[5-chloro-1-methyl-3-(trifluoromethyl)-1H-pyrazol-4-yl]vinyl}-3-[4-(trifluoromethyl)phenyl]-1,2,4-oxadiazole (CAS 648859-77-2)
- 2-(Azetidin-3-yloxy)-N-(3-methylbutan-2-yl)acetamide (CAS 1342220-64-7)
- Methyl 4-[(ethylsulfamoyl)methyl]benzoate (CAS 1094467-66-9)
- 3-Methanesulfonyl-4,6-dimethyl-2-(propane-1-sulfonyl)pyridine (CAS 339016-90-9)
- 1-Phenyl-1H-indole-3-carboxylic acid (CAS 244090-34-4)
- 1,1,1-Trifluoro-4-(4-chloro-2-fluoro-5-methylphenyl)-2,4-butanedione (CAS 177211-21-1)
- 2-Methoxy-6-methylpyridin-4-ol (CAS 53603-12-6)
- 4-(3-Chloro-4-methylphenyl)aniline (CAS 1355247-85-6)
- 4,6-Dichloro-2-(methylthio)pyrimidine-5-carbonyl Chloride (CAS 1269119-14-3)
- Semaglutide impurity 203 (CAS CATO-C4X-2226203)
Why CATO?
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