tert-Butylhydrazine hydrochloride
tert-Butylhydrazine hydrochloride (CAS 7400-27-3) is a versatile organic compound with the linear formula (CH₃)₃CNHNH₂ · HCl and a molecular weight of 124.61. It serves as a valuable building block in chemical synthesis, particularly for creating complex heterocyclic structures. This reagent is frequently employed in the development of novel pyrazole derivatives and other nitrogen-containing compounds for research and development purposes.

Synthesis of Diphosphinohydrazines
tert-Butylhydrazine hydrochloride has been utilised as a precursor in the synthesis of diphosphinohydrazines, which are organophosphorus compounds with potential applications in coordination chemistry and catalysis.
Pyrazole Derivative Synthesis
This hydrazine derivative is instrumental in the formation of various substituted pyrazole scaffolds, including 5-amino-1-tert-butyl-3-(p-chlorophenyl)-4-cyanopyrazole and other 1,3,4,5-tetrasubstituted pyrazole structures, crucial for medicinal chemistry research.
Organic Building Block
As a key organic building block, tert-Butylhydrazine hydrochloride offers a reactive hydrazine moiety for introducing tert-butyl and hydrazine functionalities into target molecules during multi-step synthetic pathways.
| Molecular weight | 124.61 |
|---|---|
| Linear formula | (CH3)3CNHNH2 · HCl |
| Assay | ≥97.0% (AT) |
| Solubility | H2O: soluble1 g/10 mL, clear, colorless |
| Application | tert-Butylhydrazine hydrochloride was used in the synthesis of:• diphosphinohydrazines1• 5-amino-1-tert-butyl-3-(p-chlorophenyl)-4-cyanopyrazole2• 1,3,4,5-tetrasubstituted pyrazole derivatives3 |
| Melting point | 191-194 °C(lit.) |
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 tert-Butylhydrazine hydrochloride used for?
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tert-Butylhydrazine hydrochloride is used as a building block in chemical synthesis, particularly for the preparation of diphosphinohydrazines and various substituted pyrazole derivatives.
What is the CAS number and molecular formula for tert-Butylhydrazine hydrochloride?
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The CAS number is 7400-27-3, and the linear formula is (CH₃)₃CNHNH₂ · HCl.
What grade and purity does Tech Serve Solutions supply for tert-Butylhydrazine hydrochloride?
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Tech Serve Solutions supplies tert-Butylhydrazine hydrochloride with an assay of ≥97.0% (AT). We do not represent this product as USP, BP, or EP grade; it is suitable for technical and research applications.
How should tert-Butylhydrazine hydrochloride be handled safely?
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tert-Butylhydrazine hydrochloride is classified under GHS hazard system. Handle with appropriate personal protective equipment in a well-ventilated area. Consult the Safety Data Sheet (SDS) for comprehensive handling and safety information.
How is tert-Butylhydrazine hydrochloride packed, shipped, and exported?
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Products are carefully packed according to international shipping regulations to ensure safe transit. Tech Serve Solutions is experienced in exporting fine chemicals globally.
How can I request a sample or a quote for tert-Butylhydrazine hydrochloride?
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To request a sample or a quote, please visit the product page on our website or contact our sales team directly with your specific requirements.
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