1H-1,2,3-Triazolo[4,5-b]pyridine
1H-1,2,3-Triazolo[4,5-b]pyridine (CAS: 273-34-7) is a heterocyclic organic compound with the molecular formula C5H4N4 and a molecular weight of 120.11 g/mol. This chemical serves as a valuable building block in organic synthesis, particularly within the fields of chemical synthesis and heterocyclic chemistry. Its specific structure makes it a useful intermediate for developing novel compounds.
- Synonyms
- 5-b]pyridineC5H4N4
![1H-1,2,3-Triazolo[4,5-b]pyridine (C5H4N4) — chemical structure, CAS 273-34-7; Chemistry, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F273-34-7.png&w=3840&q=75)
Organic Synthesis Intermediate
Utilised as a foundational component in the synthesis of more complex organic molecules. Its heterocyclic nature and reactive sites allow for diverse chemical transformations.
Pharmaceutical Research
Serves as a building block in the development of potential pharmaceutical agents. Its triazole and pyridine moieties are common features in biologically active compounds.
Material Science Exploration
Can be employed in the creation of novel materials with specific electronic or optical properties, owing to its nitrogen-rich aromatic structure.
| Molecular weight | 120.11 |
|---|---|
| Empirical formula | C5H4N4 |
| Assay | 98% |
| Melting point | 208 °C (dec.)(lit.) |
Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-37/39 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is 1H-1,2,3-Triazolo[4,5-b]pyridine primarily used for?
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1H-1,2,3-Triazolo[4,5-b]pyridine is primarily used as a building block in organic synthesis for creating more complex molecules, with potential applications in pharmaceutical research and material science.
What is the CAS number and molecular formula for 1H-1,2,3-Triazolo[4,5-b]pyridine?
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The CAS number is 273-34-7 and the molecular formula is C5H4N4.
What grade and purity does Tech Serve Solutions supply for 1H-1,2,3-Triazolo[4,5-b]pyridine?
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Tech Serve Solutions supplies 1H-1,2,3-Triazolo[4,5-b]pyridine with a minimum assay of 98%. This product is supplied for research and laboratory use and is not represented as USP, BP, EP, or any other pharmacopoeia grade.
How should 1H-1,2,3-Triazolo[4,5-b]pyridine be handled safely?
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Handling requires caution. This compound is an irritant to the skin, eyes, and respiratory system (H315, H319, H335). Always wear appropriate personal protective equipment, including Eyeshields, Gloves, and a dust mask type N95 (US). Ensure adequate ventilation or use in a fume hood.
How is 1H-1,2,3-Triazolo[4,5-b]pyridine packed and shipped?
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1H-1,2,3-Triazolo[4,5-b]pyridine is carefully packed according to international shipping regulations to ensure safe transit. Tech Serve Solutions is a global supplier and exporter experienced in handling and shipping chemical reagents worldwide.
How can I request a quote or sample of 1H-1,2,3-Triazolo[4,5-b]pyridine?
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To request a quote or sample, please contact our sales team through the website or by phone, providing the product name and CAS number (273-34-7).
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