1-Iodo-2,3,4,5-tetramethylbenzene CAS 54509-71-6
| CAS No. | 54509-71-6 |
| Molecular Formula | C10H13I |
| Molecular Weight | 260.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 260.11 g/mol gives 1-Iodo-2,3,4,5-tetramethylbenzene distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 1-Iodo-2,3,4,5-tetramethylbenzene (CAS 54509-71-6), a certified reference material (molecular formula C10H13I, MW 260.11 g/mol) for analytical method development and quality control.
The molecular framework of 1-Iodo-2,3,4,5-tetramethylbenzene (C10H13I) is characterized by iodine substitution, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 1-Iodo-2,3,4,5-tetramethylbenzene 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 | C10H13I |
| Molecular Weight | 260.11 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 chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
| Halogen Content | I-containing |
Related Iodo Standards
- 1-Iodo-4-isobutylbenzene (CAS 85609-09-2)
- 3-Iodo-1,2,4,5-tetramethylbenzene (CAS 2100-25-6)
- 3-Iodo-n-butylbenzene (CAS 20651-68-7)
- 4-iodo-1λ⁶-thiane-1,1-dione (CAS 858822-85-2)
- 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)
Recommended Standards
- 1-Butyl-4-iodobenzene (CAS 20651-67-6)
- 1,3-Diethyl-2-iodobenzene (CAS 92015-10-6)
- 3-(bromomethyl)-1$l^{6},2-benzothiazole-1,1-dione (CAS 62054-43-7)
- 1-(Tert-butyl)-3-iodobenzene (CAS 58164-02-6)
- 4-Fluoro-3-methylbenzene-1-carbothioamide (CAS 1016775-44-2)
- 1-(5-Bromo-4-fluoro-2-hydroxyphenyl)ethanone (CAS 905454-90-2)
- 2-(Cyclohexylmethoxy)-5-methylaniline (CAS 946773-46-2)
- O-Phosphorylethanolamine (CAS 1071-23-4)
- Tetraphenylphosphonium Iodide (CAS 2065-67-0)
- 3-Bromo-5-isobutoxypyridine (CAS 284040-72-8)
- (3R)-4-Benzyl-5-oxomorpholine-3-carboxylic acid (CAS 106973-36-8)
- Aripiprazole EP Impurity A (CAS 22246-18-0)
- 9-Bromo-6α-fluoro-11β,17,21-trihydroxy-16α-methyl-pregna-1,4-diene-3,20-dione 21-Acetate (CAS 1997-73-5)
- 141801-03-8 IL-1 Receptor Peptide (human) (CAS 141801-03-8)
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