4-Bromo-7-iodoisothiazolo[4,5-c]pyridin-3-amine CAS 2415255-76-2
| CAS No. | 2415255-76-2 |
| Molecular Formula | C6H3BrIN3S |
| Molecular Weight | 355.98 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 4-Bromo-7-iodoisothiazolo[4,5-c]pyridin-3-amine 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.
4-Bromo-7-iodoisothiazolo[4,5-c]pyridin-3-amine (CAS 2415255-76-2) is a high-purity analytical reference standard with the molecular formula C6H3BrIN3S and a molecular weight of 355.98 g/mol.
Structurally, 4-Bromo-7-iodoisothiazolo[4,5-c]pyridin-3-amine (C6H3BrIN3S) contains a nitrile group, sulfur-containing functionality, bromine/iodine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 355.98 g/mol, it falls into the moderately-high-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 | C6H3BrIN3S |
| Molecular Weight | 355.98 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2000 |
| Halogen Content | Br/I-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
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- (R)-1-(2-(Trifluoromethyl)pyridin-4-yl)ethanamine (CAS 1256810-98-6)
- UK-78282 monohydrochloride (CAS 136647-02-4)
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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