1-(Azidomethyl)-4-methylbenzene solution
1-(Azidomethyl)-4-methylbenzene solution (CAS: 17271-89-5, C8H9N3) is a versatile aromatic azide, supplied by Tech Serve Solutions as a solution in tert-butyl methyl ether. With a molecular weight of 147.18 g/mol, this compound serves as a valuable building block in organic synthesis. It is primarily utilised in chemical synthesis, particularly for introducing the p-methylbenzyl azide moiety into various molecular structures. It is typically stored under refrigeration.
- IUPAC
- β-Azido-p-xylene solution,p-Methylbenzyl azide solution
- Synonyms
- β-Azido-p-xylene solution, p-Methylbenzyl azide solution

Organic Synthesis Intermediate
This aromatic azide is a key intermediate for introducing the p-methylbenzyl azide functional group in organic synthesis. Its reactivity makes it suitable for various coupling and functionalisation reactions.
Building Block for Nitrogen Compounds
As a nitrogen-containing organic compound, it functions as a useful building block for synthesising more complex molecules that incorporate nitrogen functionalities.
Research and Development
Utilised in academic and industrial research settings for the development of new chemical entities and synthetic methodologies. Its properties are of interest in the fields of medicinal chemistry and materials science.
| Molecular weight | 147.18 |
|---|---|
| Empirical formula | C8H9N3 |
| Assay | ≥95.0% (HPLC) |
| Concentration | ~0.5 M in tert-butyl methyl ether |
| Storage temperature | 2-8°C |
| Impurities tested | ≤2.0% water |


Hazard statements
- H225Highly flammable liquid and vapour
- H315Causes skin irritation
Precautionary statements
- P210Keep away from heat, sparks and open flames. No smoking
| Flash point | -33 °C / -27.4 °F |
|---|---|
| Transport (UN / ADR) | UN 2398 3 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | F,Xi |
| Risk statements (R) | 11-38 |
| Safety statements (S) | 16 |
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 1-(Azidomethyl)-4-methylbenzene solution primarily used for?
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1-(Azidomethyl)-4-methylbenzene solution is primarily used as a building block in organic synthesis and chemical research for introducing the p-methylbenzyl azide moiety.
What is the CAS number and chemical formula for 1-(Azidomethyl)-4-methylbenzene solution?
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The CAS number is 17271-89-5 and the chemical formula is C8H9N3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 1-(Azidomethyl)-4-methylbenzene solution with an assay of ≥95.0% (HPLC), with ≤2.0% water. This is a technical/research grade material; TSS does not represent it as USP/BP/EP.
How should 1-(Azidomethyl)-4-methylbenzene solution be handled and stored safely?
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This compound is highly flammable (H225) and causes skin irritation (H315), indicated by the 'Danger' signal word. It should be kept away from heat, hot surfaces, sparks, open flames, and other ignition sources. Use with adequate ventilation and wear protective gloves and eye protection. Store at 2-8°C.
Is 1-(Azidomethyl)-4-methylbenzene solution available for export?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals and laboratory reagents, including 1-(Azidomethyl)-4-methylbenzene solution.
How can I request a sample or a quote for 1-(Azidomethyl)-4-methylbenzene solution?
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To request a sample or a quote, please contact the Tech Serve Solutions sales team via our website or by calling our customer service line.
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