1-(2-Iodo-3-methylphenyl)ethanone CAS 52107-79-6
| CAS No. | 52107-79-6 |
| Molecular Formula | C9H9IO |
| Molecular Weight | 260.07 g/mol |
| 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 1-(2-Iodo-3-methylphenyl)ethanone.
CATO supplies 1-(2-Iodo-3-methylphenyl)ethanone (CAS 52107-79-6), a certified reference material (molecular formula C9H9IO, MW 260.07 g/mol) for analytical method development and quality control.
Structurally, 1-(2-Iodo-3-methylphenyl)ethanone (C9H9IO) contains a hydroxyl group, an ether linkage, iodine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 260.07 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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), 1-(2-Iodo-3-methylphenyl)ethanone 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 | C9H9IO |
| Molecular Weight | 260.07 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1971 |
| Halogen Content | I-containing |
Related Iodo Standards
- 2-Iodo-4,5-dimethylbenzaldehyde (CAS 1094026-85-3)
- 6-Iodo-1,2,3,4-tetrahydro-1,8-naphthyridine (CAS 1267856-18-7)
- (R)-4-iodo-2-methyl-2,3-dihydro-1H-pyrrolo[2,3-b]pyridine (CAS 2366997-10-4)
- (S)-4-iodo-2-methyl-2,3-dihydro-1H-pyrrolo[2,3-b]pyridine (CAS 2366997-19-3)
- 1-(2-Iodo-4-methylphenyl)ethan-1-one (CAS 52107-83-2)
- 1-(2-Iodo-5-methylphenyl)ethanone (CAS 52107-82-1)
- 1-(3-Iodo-2-methylphenyl)ethanone (CAS 52164-39-3)
- 1-(3-Iodo-4-methylphenyl)ethanone (CAS 52107-84-3)
Recommended Standards
- 1-(2,6-Dichloro-4-nitrophenyl)cyclopropane-1-carbaldehyde (CAS 2172946-46-0)
- (Z)-4-((3,5-Dichlorophenyl)amino)-4-oxobut-2-enoic acid (CAS 55198-61-3)
- (Z)-4-((3,4-dichlorophenyl)amino)-4-oxobut-2-enoic acid (CAS 54012-56-5)
- 1-(2-Iodophenyl)propan-2-one (CAS 21906-34-3)
- Tris(perfluorohexyl)amine (CAS 432-08-6)
- 4-Nitrophenyl 3-O-(α-D-glucopyranosyl)-α-D-glucopyranoside (CAS 136632-95-6)
- Tos-PEG1-CH2-Boc (CAS 1643957-24-7)
- 2-(Bicyclo[2.2.1]heptan-2-yl)acetic acid (CAS 1007-01-8)
- trans-N1,N1-dimethylcyclobutane-1,3-diamine (CAS 1821832-50-1)
- 5-Methoxy-4-(trimethylsilyl)nicotinotrile (CAS 1138444-11-7)
- tert-Butyl ((6-fluoropyridin-3-yl)methyl)carbamate (CAS 1314538-84-5)
- 3-Amino-1-(3-(trifluoromethyl)phenyl)propan-1-ol (CAS 1447967-06-7)
- Dichloro(1,10-phenanthroline)zinc (CAS 14049-94-6)
- Tirzepatide Impurity 46 (CAS CATO-C4X-324046)
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