p-Tolylhydrazine hydrochloride
p-Tolylhydrazine hydrochloride (CAS: 637-60-5) is an organic compound with the linear formula CH3C6H4NHNH2 · HCl and a molecular weight of 158.63 g/mol. As a derivative of hydrazine, it serves as a valuable intermediate in various chemical syntheses, particularly in the development of pharmaceuticals and dyestuffs. Its hydrochloride salt form enhances stability and handling. TSS supplies this compound for research and development purposes.
- IUPAC
- 4-Methylphenylhydrazine hydrochloride
- Synonyms
- 4-Methylphenylhydrazine hydrochloride
Organic Synthesis Intermediate
Utilised as a key building block in the synthesis of complex organic molecules. It is particularly useful in the preparation of heterocyclic compounds and pharmaceuticals.
Pharmaceutical Research
A reagent employed in the development of novel drug candidates. Its structure allows for modification to create diverse molecular scaffolds for medicinal chemistry.
Dye and Pigment Production
Can be used in the synthesis of certain dyes and pigments, leveraging its reactive hydrazine moiety for chromophore development.
| Molecular weight | 158.63 |
|---|---|
| Linear formula | CH3C6H4NHNH2 · HCl |
| Assay | 98% |
| Melting point | >200 °C (dec.)(lit.) |
Hazard statements
- H301Toxic if swallowed
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P301IF SWALLOWED
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Faceshields, Gloves |
|---|---|
| Transport (UN / ADR) | UN 2811 6.1 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22-36/37/38 |
| Safety statements (S) | 26 |
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 p-Tolylhydrazine hydrochloride used for?
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p-Tolylhydrazine hydrochloride is primarily used as an intermediate in organic synthesis, particularly for the creation of pharmaceuticals, heterocyclic compounds, and dyestuffs in research and development.
What is the CAS number and formula for p-Tolylhydrazine hydrochloride?
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The CAS number for p-Tolylhydrazine hydrochloride is 637-60-5. Its linear formula is CH3C6H4NHNH2 · HCl.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies p-Tolylhydrazine hydrochloride with an assay of 98%. This product is supplied for laboratory and research purposes and is not represented as USP, BP, or EP grade.
What are the primary hazards associated with p-Tolylhydrazine hydrochloride?
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p-Tolylhydrazine hydrochloride is classified with GHS06 symbol and 'Danger' signal word, with hazard statements including H301 (Toxic if swallowed), H315 (Causes skin irritation), H319 (Causes serious eye irritation), and H335 (May cause respiratory irritation). Appropriate personal protective equipment, including a dust mask (N95), eyeshields, face shields, and gloves, must be used.
How is p-Tolylhydrazine hydrochloride packed and shipped?
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p-Tolylhydrazine hydrochloride is typically packed according to industry standards for chemical reagents and is exported globally by TSS, adhering to all relevant transportation regulations, including UN 2811 classification.
How can I request a sample or quote for p-Tolylhydrazine hydrochloride?
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To request a sample or a quote for p-Tolylhydrazine hydrochloride, please contact the Tech Serve Solutions sales team through our website or by phone.
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