3-Methyl-1-(p-tolyl)triazene
3-Methyl-1-(p-tolyl)triazene (CAS 21124-13-0) is an organic compound with the molecular formula CH3C6H4N=NNHCH3 and a molecular weight of 149.19 g/mol. This nitrogen-containing compound serves as a valuable building block in chemical synthesis. It has been documented for use in methylation processes, notably in the simultaneous determination of hippuric and methylhippuric acids via gas chromatography.
Methylation Reagent
3-Methyl-1-(p-tolyl)triazene can be employed as a methylation agent in organic synthesis. Its reactivity allows for the introduction of methyl groups in various chemical transformations.
Analytical Chemistry Standard
This compound has been utilized in analytical methods, specifically for the methylation of organic acids prior to their quantification by gas chromatography. This aids in the accurate determination of compounds like hippuric and methylhippuric acids.
Organic Synthesis Intermediate
As a triazene derivative, it functions as a versatile intermediate in the synthesis of more complex organic molecules. Its structure offers a platform for further chemical derivatization.
| Molecular weight | 149.19 |
|---|---|
| Linear formula | CH3C6H4N=NNHCH3 |
| Assay | 98% |
| Application | 3-Methyl-1-(p-tolyl)triazene was used for methylation during simultaneous determination of hippuric and o-, m- and p-methylhippuric acids by gas chromatography1. |
| Melting point | 75-80 °C(lit.) |
Hazard statements
- H302Harmful if swallowed
- H312Harmful in contact with skin
- H332Harmful if inhaled
- H351Suspected of causing cancer
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
| Protective equipment | dust mask type N95 (US), Eyeshields, Faceshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 20/21/22-40 |
| Safety statements (S) | 26-28-36/37/39-45 |
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 3-Methyl-1-(p-tolyl)triazene used for?
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3-Methyl-1-(p-tolyl)triazene is used as a methylation reagent in organic synthesis and has been documented for applications in analytical chemistry, such as in the determination of hippuric and methylhippuric acids by gas chromatography.
What is the CAS number and molecular formula for 3-Methyl-1-(p-tolyl)triazene?
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The CAS number is 21124-13-0 and the molecular formula is CH3C6H4N=NNHCH3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 3-Methyl-1-(p-tolyl)triazene with an assay of 98%. This is a technical grade suitable for research and synthesis; TSS does not represent it as USP, BP, EP, or pharmacopoeia grade.
How should 3-Methyl-1-(p-tolyl)triazene be handled safely?
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Handling requires appropriate personal protective equipment including a dust mask (type N95 US), eyeshields, face shields, and gloves. It is classified as harmful if swallowed, in contact with skin, or if inhaled, and is suspected of causing cancer (H302, H312, H332, H351).
Is 3-Methyl-1-(p-tolyl)triazene available for export?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including 3-Methyl-1-(p-tolyl)triazene.
How can I request a sample or quote for 3-Methyl-1-(p-tolyl)triazene?
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Please contact the TSS sales team directly to request a sample or a quotation for 3-Methyl-1-(p-tolyl)triazene.
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