2-Bromo-3-chloro-6-(difluoromethyl)-4-iodopyridine CAS 1804724-92-2
| CAS No. | 1804724-92-2 |
| Molecular Formula | C6H2BrClF2IN |
| Molecular Weight | 368.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 2-Bromo-3-chloro-6-(difluoromethyl)-4-iodopyridine 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.
2-Bromo-3-chloro-6-(difluoromethyl)-4-iodopyridine (CAS 1804724-92-2), molecular formula C6H2BrClF2IN and molecular weight 368.35 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrile group, fluorine/chlorine/bromine/iodine substitution, an aromatic ring system, 2-Bromo-3-chloro-6-(difluoromethyl)-4-iodopyridine is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 368.35 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 | C6H2BrClF2IN |
| Molecular Weight | 368.35 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | F/Cl/Br/I-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
- 2-Bromo-4-chloro-5-(difluoromethyl)-3-iodopyridine (CAS 1803687-87-7)
- 4-Bromo-6-chloro-3-(difluoromethyl)-2-iodopyridine (CAS 1803688-14-3)
- 4-Bromo-6-chloro-2-(difluoromethyl)-3-iodopyridine (CAS 1805158-83-1)
- 2-Bromo-3-chloro-5-(difluoromethyl)-4-iodopyridine (CAS 1805235-42-0)
- 4-Bromo-2-chloro-3-(difluoromethyl)-6-iodopyridine (CAS 1805236-25-2)
- 4-Bromo-3-chloro-6-(difluoromethyl)-2-iodopyridine (CAS 1805373-13-0)
- 2-Bromo-3-chloro-6-(difluoromethyl)-5-iodopyridine (CAS 1805383-47-4)
- 2-Bromo-4-chloro-3-(difluoromethyl)-5-iodopyridine (CAS 1805384-56-8)
Recommended Standards
- N-[(Furan-2-yl)methyl]-1-[2-methyl-6-(trifluoromethyl)pyrimidin-4-yl]piperidine-4-carboxamide (CAS 1775528-89-6)
- Luxabendazole D3 (CAS 1448346-27-7)
- 1-(Furan-2-ylmethyl)-1-(tetrahydro-2H-pyran-4-yl)-3-(4-(trifluoromethyl)phenyl)urea (CAS 1448028-36-1)
- 1-(1-(3-Methyl-1,2,4-oxadiazol-5-yl)cyclohexyl)-3-(2-(trifluoromethyl)phenyl)urea (CAS 1396799-37-3)
- 7-Bromo-3-methyl-5-(trifluoromethyl)-1H-indazole (CAS 1782396-04-6)
- 2-(3-Oxocyclobutyl)acetic acid (CAS 1610028-25-5)
- 3-Trifluoromethyl-2,2-dimethylvaleranilide (CAS 2300-87-0)
- 2-({[(3,4-dimethoxyphenyl)methyl]carbamoyl}methanesulfonyl)acetic acid (CAS 338793-98-9)
- N-(4-Fluorobenzyl)-3-methoxy-1-methyl-1H-pyrazol-4-amine hydrochloride (CAS 1856020-42-2)
- 2-(4-Methoxypiperidin-1-yl)acetic acid (CAS 1096834-55-7)
- 5-Amino-1,2,3-thiadiazole (CAS 4100-41-8)
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- (1,3-Diphenyl-1h-pyrazol-4-yl)methanol (CAS 40278-32-8)
- D-Pro37-Tirzepatide (CAS CATO-CPTD788902)
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