5-Bromo-7-methyl-1H-indazole
5-Bromo-7-methyl-1H-indazole (CAS: 156454-43-2, C8H7BrN2) is a halogenated heterocyclic compound with a molecular weight of 211.06 g/mol. This indazole derivative serves as a valuable building block in organic synthesis, particularly within the pharmaceutical and agrochemical industries. Its unique structure allows for diverse chemical transformations, making it a key intermediate in the development of novel chemical entities.
Pharmaceutical Intermediate
Utilised in the synthesis of active pharmaceutical ingredients (APIs), where the indazole core and bromo-substituent enable complex molecular assembly for drug discovery and development.
Agrochemical Synthesis
Serves as a precursor in the creation of novel pesticides, herbicides, and fungicides, contributing to advancements in crop protection.
Organic Synthesis Building Block
A versatile reagent for constructing complex organic molecules, facilitating research in medicinal chemistry and materials science due to its reactive sites.
| Molecular weight | 211.06 |
|---|---|
| Empirical formula | C8H7BrN2 |
| Assay | 97% |
| Melting point | 180-186 °C |
Hazard statements
- H302Harmful if swallowed
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22 |
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 5-Bromo-7-methyl-1H-indazole primarily used for?
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5-Bromo-7-methyl-1H-indazole is primarily used as a building block in organic synthesis, particularly for the development of pharmaceutical and agrochemical compounds.
What is the CAS number and molecular formula for 5-Bromo-7-methyl-1H-indazole?
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The CAS number is 156454-43-2 and the molecular formula is C8H7BrN2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 5-Bromo-7-methyl-1H-indazole with an assay of 97%. We do not represent this product as USP, BP, or EP grade.
How should 5-Bromo-7-methyl-1H-indazole be handled safely?
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This compound is classified as harmful if swallowed (H302). When handling, it is essential to use a dust mask (N95 or equivalent), eyeshields, and gloves.
Is 5-Bromo-7-methyl-1H-indazole available for international export?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including 5-Bromo-7-methyl-1H-indazole.
How can I request a sample or quote for 5-Bromo-7-methyl-1H-indazole?
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To request a sample or a quotation, please contact our sales team through the website or by phone.
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