1-Heptyl-4-iodobenzene CAS 131894-91-2
| CAS No. | 131894-91-2 |
| Molecular Formula | C13H19I |
| Molecular Weight | 302.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 1-Heptyl-4-iodobenzene 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.
CATO supplies 1-Heptyl-4-iodobenzene (CAS 131894-91-2), a certified reference material (molecular formula C13H19I, MW 302.19 g/mol) for analytical method development and quality control.
The molecular framework of 1-Heptyl-4-iodobenzene (C13H19I) 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. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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.
Physical & Chemical Properties
| Molecular Formula | C13H19I |
| Molecular Weight | 302.19 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at room temperature |
| 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.) | 1994 |
| Halogen Content | I-containing |
Related Heptyl Standards
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Recommended Standards
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- 5-(2-(1-(Dimethylamino)-2-methylpropan-2-yl)pyridin-4-yl)-4-methylthiazol-2-amine (CAS 1217486-69-5)
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- 5-Chloro-1-(methoxymethyl)-3-methyl-1H-1,2,4-triazole (CAS 1630763-77-7)
- 6-Phenyl-2-((4-propylpiperazin-1-yl)methyl)pyridazin-3(2H)-one (CAS 35451-76-4)
- (S)-1-(Dimethylamino)propan-2-ol (CAS 53636-17-2)
- 4-(Methylamino)-4,5,6,7-tetrahydrobenzo[d]isoxazol-3-ol (CAS 496812-67-0)
- (4,6-Dimethylcyclohex-3-ene-1,1-diyl)dimethanol (CAS 216450-34-9)
- 5,7-Dibromobenzo[d]isoxazol-3(2H)-one (CAS 66571-28-6)
- 3-(3-Nitrobenzoyl)phenyl acetate (CAS 890099-77-1)
- Protein Kinase C (alpha) Peptide (CAS 159939-84-1)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com