8-Iodo-[1,2,4]triazolo[4,3-a]pyridine CAS 1956382-87-8
| CAS No. | 1956382-87-8 |
| Molecular Formula | C6H4IN3 |
| Molecular Weight | 245.02 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrile group, iodine substitution, an aromatic ring system, 8-Iodo-[1,2,4]triazolo[4,3-a]pyridine is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 245.02 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).
8-Iodo-[1,2,4]triazolo[4,3-a]pyridine (CAS 1956382-87-8) is a high-purity analytical reference standard with the molecular formula C6H4IN3 and a molecular weight of 245.02 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 8-Iodo-[1,2,4]triazolo[4,3-a]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.
Physical & Chemical Properties
| Molecular Formula | C6H4IN3 |
| Molecular Weight | 245.02 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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.) | 1996 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 3 |
Related Iodo Standards
- 5-Iodo-1H-pyrazolo[3,4-c]pyridine (CAS 1033772-25-6)
- 3-Iodo-1H-pyrazolo[3,4-c]pyridine (CAS 1082040-63-8)
- 7-Iodo-[1,2,3]triazolo[1,5-a]pyridine (CAS 1094674-57-3)
- 7-Iodo-1H-benzo[d][1,2,3]triazole (CAS 116975-12-3)
- 6-Iodo-2H-pyrazolo[4,3-b]pyridine (CAS 1227628-26-3)
- 3-Iodo-[1,2,4]triazolo[4,3-a]pyridine (CAS 1260782-86-2)
- 5-Iodo-1H-pyrazolo[3,4-b]pyridine (CAS 1305324-99-5)
- 5-Iodo-1,3-benzoxazole (CAS 132227-02-2)
Recommended Standards
- 4-Iodofuro[2,3-b]pyridine (CAS 1956371-40-6)
- 1-Azido-3-iodobenzene (CAS 54467-96-8)
- 7-Iodo-5H-pyrrolo[3,2-d]pyrimidine (CAS 1934539-42-0)
- 1-Azido-4-iodobenzene (CAS 53694-87-4)
- (2-Chloro-5-methoxypyridin-4-yl)methanol (CAS 1227587-00-9)
- n-Pentylbicyclo[2.2.1]heptan-2-amine (CAS 1250692-21-7)
- N-(thietan-3-yl)oxepan-4-amine (CAS 1850989-74-0)
- 3,3-Difluoro-4-(hydroxymethyl)piperidin-2-one (CAS 1258639-19-8)
- 3-Chloro-N-methoxy-N,2,2-trimethylpropanamide (CAS 1343658-31-0)
- 2-{[(4-tert-butylphenyl)methyl]sulfanyl}-4,5-diphenyl-1H-imidazole (CAS 339277-12-2)
- Ethyl 5-chloro-2-methoxybenzoylformate (CAS 951887-98-2)
- tert-Butyl (6-(hydroxymethyl)-1-methylpiperidin-3-yl)carbamate (CAS 2923541-21-1)
- Methyl 4-Hydroxy-3-methylbenzoate (CAS 42113-13-3)
- Glucagon Monohydrochloride (CAS 28270-04-4)
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