2,3-Dichloro-N-(3-iodophenyl)benzamide CAS 749893-28-5
| CAS No. | 749893-28-5 |
| Molecular Formula | C13H8Cl2INO |
| Molecular Weight | 392.02 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C13H8Cl2INO, 2,3-Dichloro-N-(3-iodophenyl)benzamide contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine/iodine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 392.02 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.
2,3-Dichloro-N-(3-iodophenyl)benzamide (CAS 749893-28-5), molecular formula C13H8Cl2INO and molecular weight 392.02 g/mol, is a CATO reference standard with documented purity and traceability.
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), 2,3-Dichloro-N-(3-iodophenyl)benzamide 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 | C13H8Cl2INO |
| Molecular Weight | 392.02 g/mol |
| Appearance | Pale yellow to 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 |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | Cl/I-containing |
| Nitrogen Atoms | 1 |
Related Dichloro Standards
- 2,4-Dichloro-6-(((4-iodophenyl)imino)methyl)phenol (CAS 91692-91-0)
- 2,4-Dichloro-N'-[4-cyano-1-methyl-3-(trifluoromethyl)-1H-pyrazol-5-yl]-N'-methylbenzohydrazide (CAS 321526-24-3)
- N-(2,4-Dichloro-5-methoxyphenyl)-4-(2,2,2-trifluoroacetyl)benzamide (CAS 672951-50-7)
- 4-((2,4-Dichloro-5-methoxyphenyl)amino)-7-fluoro-6-methoxyquinoline-3-carbonitrile (CAS 622369-46-4)
- 5-(3,5-Dichloro-2-hydroxybenzoyl)-2-oxo-1-(thiazol-2-yl)-1,2-dihydropyridine-3-carbonitrile (CAS 565168-79-8)
- 4-(4,5-Dichloro-6-oxo-1,6-dihydropyridazin-1-yl)-n-(1-methoxypropan-2-yl)benzene-1-sulfonamide (CAS 1090393-42-2)
- 2,4-Dichloro-N-{4-[(4-fluorophenyl)sulfanyl]phenyl}benzamide (CAS 339096-37-6)
- 2,3-Dichloro-N-(3-chlorophenyl)-4-(ethylsulfonyl)benzamide (CAS 477867-75-7)
Recommended Standards
- 1,1,1,2,2,5,5,6,6,6-Decafluoro-3-iodohexane (CAS 1980048-98-3)
- 1-(1-Ethoxyethyl)-3,4-diiodo-1H-pyrazole (CAS 1639858-70-0)
- 2-Chloro-N-(2-chloro-4-iodophenyl)benzamide (CAS 424815-36-1)
- 3-Chloro-N-(1-(4-ethylpiperazin-1-yl)-1-(thiophen-2-yl)propan-2-yl)benzamide (CAS 887205-62-1)
- 2,2-Dimethyltetrahydro-4H-thiopyran-4-one 1,1-dioxide (CAS 90271-21-9)
- 1-Benzyl-3-methyl-4-[3-(trifluoromethyl)phenyl]-4,5-dihydro-1H-1,2,4-triazol-5-one (CAS 861206-70-4)
- 4-Bromo-3-methyl-n-(2-methylpropyl)benzamide (CAS 1707600-24-5)
- 1-(6-(Tritylamino)pyridin-3-yl)ethan-1-one (CAS 49647-11-2)
- 1-(2-Chlorophenyl)-N,N-diethylisoquinoline-3-carboxamide (CAS 89242-08-0)
- 3-(Difluoromethyl)-5-((4-methoxy-2-nitrophenyl)thio)-4H-1,2,4-triazole (CAS 1706450-48-7)
- Abiraterone Impurity 34 (CAS 571-44-8)
- Phenylmercuric Propionate (CAS 103-27-5)
- 1,2,4-Trimethyl-1,2-dihydropyridazine-3,6-dione (CAS 717112-50-0)
- Osteoblast Activating Peptide (mouse, rat) (H-7262.0500) (CAS 1222950-80-2)
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