6-Iodo-2,3-dihydro-[1,4]dioxino[2,3-b]pyridine CAS 1246088-42-5
| CAS No. | 1246088-42-5 |
| Molecular Formula | C7H12INO2 |
| Molecular Weight | 269.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 6-Iodo-2,3-dihydro-[1,4]dioxino[2,3-b]pyridine 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 6-Iodo-2,3-dihydro-[1,4]dioxino[2,3-b]pyridine (CAS 1246088-42-5), a certified reference material (molecular formula C7H12INO2, MW 269.08 g/mol) for analytical method development and quality control.
Owing to an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, iodine substitution, 6-Iodo-2,3-dihydro-[1,4]dioxino[2,3-b]pyridine is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 269.08 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
Physical & Chemical Properties
| Molecular Formula | C7H12INO2 |
| Molecular Weight | 269.08 g/mol |
| 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 | Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 1 |
Related Iodo Standards
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Recommended Standards
- 4'-Bromo-3,4-difluoro-1,1'-biphenyl (CAS 124388-28-9)
- 7-Iodonaphthalen-1-amine (CAS 1261453-27-3)
- 1-(4-Iodophenyl)cyclopropanecarbonitrile (CAS 124276-79-5)
- 2-(2,6-Dichlorophenyl)pyrimidine-5-carboxylic acid (CAS 1267587-09-6)
- Rac-tert-Butyl n-[(1r,3s)-3-(hydroxymethyl)cyclopentyl]carbamate (CAS 167081-31-4)
- 2-[(2-chloropyrimidin-4-yl)(methyl)amino]acetic acid (CAS 1803601-60-6)
- 3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen [2,3'-bithiophen]-5'-ylboronate (CAS 1402166-52-2)
- (S)-Pyrrolidin-1-yl(pyrrolidin-3-yl)methanone hydrochloride (CAS 1846671-95-1)
- 2-Cyclopropyl-6-methylaniline (CAS 2006948-49-6)
- CAS 62-48-6 (CAS 62-48-6)
- 3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-2-((tert-butoxycarbonyl)amino)propanoic acid (CAS 159002-16-1)
- 7-(1-(3,5-Dimethylphenoxy)ethyl)-[1,2,4]triazolo[1,5-a]pyrimidin-2-amine (CAS 306979-66-8)
- Sodiumferricgluconate (CAS 34089-81-1)
- Tau Peptide (306-317) trifluoroacetate salt (CAS 1003007-59-7)
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