1-(3,5-Dimethyl-1H-pyrazol-1-yl)propan-2-amine
1-(3,5-Dimethyl-1H-pyrazol-1-yl)propan-2-amine (CAS 936940-34-0) is a substituted pyrazole building block with the molecular formula C8H15N3 and a molecular weight of 153.22 g/mol. It pairs a 3,5-dimethylpyrazole ring with a primary propan-2-amine side chain, making it a versatile bifunctional intermediate for chemical synthesis. Tech Serve Solutions supplies it to research, discovery and fine-chemical laboratories worldwide as a heterocyclic building block for the preparation of more elaborate nitrogen-containing molecules.
- Synonyms
- 1-(3,5-Dimethyl-1H-pyrazol-1-yl)propan-2-amine1-(3,5-Dimethylpyrazol-1-yl)propan-2-amine1-(3,5-Dimethyl-1H-pyrazol-1-yl)-2-propanamine2-Propanamine, 1-(3,5-dimethyl-1H-pyrazol-1-yl)-CAS 936940-34-0C8H15N3
Heterocyclic building block
Serves as a pyrazole-based scaffold in chemical synthesis, where the dimethyl-substituted ring is carried through into larger target molecules. It is used by laboratories assembling nitrogen-rich heterocyclic structures.
Amine-functionalised intermediate
The primary amine on the propan-2-amine side chain provides a reactive handle for acylation, reductive amination, sulfonylation and related transformations. This allows straightforward elaboration into amides, ureas, imines and secondary or tertiary amines.
Pharmaceutical and agrochemical discovery
Pyrazole motifs of this type are common in medicinal and agrochemical research programmes. The compound is suitable as an exploratory building block during structure-activity studies, supplied strictly for laboratory research and development.
Ligand and coordination chemistry
The combination of a pyrazole nitrogen donor and a pendant primary amine makes the molecule of interest as a potential chelating fragment in coordination and catalysis studies. Specific complex behaviour should be confirmed experimentally.
| Molecular weight | 153.22 |
|---|---|
| Empirical formula | C8H15N3 |
Hazard statements
- H301Toxic if swallowed
Precautionary statements
- P301IF SWALLOWED
| Water hazard class (WGK, DE) | 3 |
|---|---|
| Hazard codes (EU) | T |
| Risk statements (R) | 25 |
| Safety statements (S) | 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 1-(3,5-Dimethyl-1H-pyrazol-1-yl)propan-2-amine used for?
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It is used mainly as a heterocyclic building block and amine-functionalised intermediate in chemical synthesis. The pyrazole ring and the reactive primary amine let chemists build more complex nitrogen-containing molecules, and it is commonly employed in pharmaceutical and agrochemical research at laboratory scale.
What is the CAS number and molecular formula of 1-(3,5-Dimethyl-1H-pyrazol-1-yl)propan-2-amine?
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The CAS number is 936940-34-0. The empirical formula is C8H15N3 (Hill notation) and the molecular weight is 153.22 g/mol.
What grade and purity does Tech Serve Solutions supply?
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We supply this material as a technical/research-grade building block for laboratory synthesis. The data we hold does not specify a pharmacopoeial standard, so we do not represent it as USP, BP or EP grade. Lot-specific purity and a certificate of analysis can be provided on request before purchase.
Is 1-(3,5-Dimethyl-1H-pyrazol-1-yl)propan-2-amine hazardous, and how should it be handled?
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Yes. It is classified under GHS with the signal word Danger and hazard statement H301 (toxic if swallowed), carrying the GHS06 skull-and-crossbones pictogram. Handle only with appropriate personal protective equipment, avoid ingestion, and follow the precautionary advice P301 + P310 (IF SWALLOWED: immediately call a poison centre or doctor). It is rated WGK 3 (highly hazardous to water), so prevent release to drains and the environment. Always consult the Safety Data Sheet before use.
How is 1-(3,5-Dimethyl-1H-pyrazol-1-yl)propan-2-amine packed, shipped and exported?
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It is packed in appropriately labelled containers sized to the order, from gram research quantities upward, with secure secondary packaging for a toxic substance. As an exporter since 1998, Tech Serve Solutions arranges compliant international documentation, including the Safety Data Sheet and applicable dangerous-goods transport paperwork. Exact pack sizes and Incoterms are confirmed at the time of quotation.
How do I request a sample or a quote?
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Contact Tech Serve Solutions with your required quantity, intended grade and destination, and we will respond with availability, lead time and export terms. Samples and a certificate of analysis can be arranged for qualified laboratory and industrial customers.
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