6-bromo-2-chloro-8-iodo-[1,2,4]triazolo[1,5-a]pyridine CAS 2713252-87-8
| CAS No. | 2713252-87-8 |
| Molecular Formula | C6H2BrClIN3 |
| Molecular Weight | 358.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 6-bromo-2-chloro-8-iodo-[1,2,4]triazolo[1,5-a]pyridine is closely related to a nitrile group, chlorine/bromine/iodine substitution, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
6-bromo-2-chloro-8-iodo-[1,2,4]triazolo[1,5-a]pyridine (CAS 2713252-87-8), molecular formula C6H2BrClIN3 and molecular weight 358.36 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C6H2BrClIN3, 6-bromo-2-chloro-8-iodo-[1,2,4]triazolo[1,5-a]pyridine contains a nitrile group, chlorine/bromine/iodine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 358.36 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 6-bromo-2-chloro-8-iodo-[1,2,4]triazolo[1,5-a]pyridine meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C6H2BrClIN3 |
| Molecular Weight | 358.36 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 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.) | 2002 |
| Halogen Content | Cl/Br/I-containing |
| Nitrogen Atoms | 3 |
Related bromo Standards
- 5-Bromo-4-chloro-3-iodo-2H-pyrazolo[3,4-b]pyridine (CAS 1092579-78-6)
- 8-Bromo-6-chloro-3-iodoimidazo[1,2-b]pyridazine (CAS 1263425-59-7)
- 3-Bromo-8-chloro-1-iodoimidazo[1,5-a]pyrazine (CAS 1427501-48-1)
- 3-Bromo-6-chloro-7-iodoimidazo[1,2-b]pyridazine (CAS 2664901-39-5)
- 5-Bromo-4-chloro-6-iodopyrrolo[2,1-f][1,2,4]triazine (CAS 2773490-24-5)
- 5-Bromo-6-chloro-3-iodo-1H-pyrazolo[4,3-b]pyridine (CAS 2306269-45-2)
- 7-Bromo-5-chloro-3-iodo-1H-pyrazolo[4,3-b]pyridine (CAS 2170597-74-5)
- 1-Bromo-2-(trichloromethoxy)-4-(trifluoromethyl)benzene (CAS 1417566-78-9)
Recommended Standards
- 6-((3-(Trifluoromethyl)benzyl)thio)imidazo[2,1-b]thiazole-5-carboxylic acid (CAS 338404-75-4)
- 6-Styryl-2-[3-(trifluoromethyl)benzyl]-4,5-dihydro-3(2H)-pyridazinone (CAS 303146-66-9)
- N-(4-methylbenzyl)-1-(1-(4-(trifluoromethoxy)phenyl)-1H-pyrrol-2-yl)methanimine (CAS 866049-75-4)
- 4-(Difluoromethyl)-6-(3,4-dimethoxyphenyl)-2-(ethylsulfonyl)pyrimidine (CAS 863187-94-4)
- 7-Bromo-2,4,8-trichloro-6-(trifluoromethyl)quinazoline (CAS 2823478-91-5)
- 2-Chloro-n-[1-(thiophen-2-ylmethyl)-1h-pyrazol-5-yl]acetamide (CAS 1210160-78-3)
- 10-Methyl-9-phenyl-9,10-dihydroacridine (CAS 56875-26-4)
- Cholesteryl geranyl carbonate (CAS 35750-35-7)
- (4-oxidanylidene-2,3-dihydrochromen-6-yl) thiohypofluorite 20300-02-1 A814417 thiohypofluorous acid (4-oxo-3,4-dihydro-2H-1-benzopyran-6-yl) ester (CAS 20300-02-1)
- 2-(Benzo[d][1,3]dioxol-5-ylmethylene)hydrazine-1-carbothioamide (CAS 5351-85-9)
- 2-(1H-Benzo[d]imidazol-2-yl)oxazole (CAS 23419-15-0)
- (E)-N-(2-fluorophenyl)-3-(furan-2-yl)acrylamide (CAS 853349-17-4)
- 2-((2,4-Dichlorophenyl)amino)thiazole-4-carboxylic acid (CAS 728918-54-5)
- Tirzepatide Impurity 1 (CAS 2460751-66-8)
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