2-Methyl-3-butyn-2-amine
2-Methyl-3-butyn-2-amine (CAS 2978-58-7), with the chemical formula C5H9N and a molecular weight of 83.13 g/mol, is a versatile organic building block. This terminal alkyne is primarily utilised in chemical synthesis for the creation of more complex molecules. Its reactivity makes it a valuable intermediate in various research and development applications within the fine chemical and pharmaceutical sectors.
- IUPAC
- 1,1-Dimethylpropargylamine,3-Amino-3-methyl-1-butyne
- Synonyms
- 1,1-Dimethylpropargylamine3-Amino-3-methyl-1-butyne
Organic Synthesis Intermediate
Serves as a key building block in organic synthesis, enabling the formation of diverse chemical structures due to its terminal alkyne functionality. It is employed in the development of novel organic compounds.
Pharmaceutical Research
Used as a reagent in the synthesis of potential pharmaceutical intermediates and active pharmaceutical ingredients. Its unique structure facilitates the introduction of specific functional groups.
Fine Chemical Manufacturing
A valuable component in the fine chemical industry for the production of specialised chemicals and research materials. It aids in the creation of compounds with specific properties.
| Molecular weight | 83.13 |
|---|---|
| Empirical formula | C5H9N |
| Assay | 95% |
| Boiling point | 79-80 °C/760 mmHg |
| Density | 0.79 g/mL at 25 °C |
| Refractive index | n20/D 1.4237 |
| Storage temperature | 2-8°C |
Hazard statements
- H225Highly flammable liquid and vapour
- H302Harmful if swallowed
- H314Causes severe skin burns and eye damage
- H334May cause allergy or asthma symptoms if inhaled
Precautionary statements
- P210Keep away from heat, sparks and open flames. No smoking
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| Protective equipment | Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 2 °C / 35.6 °F |
| Transport (UN / ADR) | UN 2733 3/PG 2 |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | F,C |
| Risk statements (R) | 11-22-34-43 |
| Safety statements (S) | 16-26-36/37/39-45 |
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 2-Methyl-3-butyn-2-amine used for?
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2-Methyl-3-butyn-2-amine is primarily used as a versatile building block in organic synthesis, particularly in pharmaceutical research and fine chemical manufacturing, to construct more complex molecules.
What are the CAS number and formula for 2-Methyl-3-butyn-2-amine?
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The CAS number for 2-Methyl-3-butyn-2-amine is 2978-58-7, and its chemical formula is C5H9N.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Methyl-3-butyn-2-amine with an assay of 95%. We do not represent this product as USP, BP, EP, or other pharmacopoeial grades.
How should 2-Methyl-3-butyn-2-amine be handled safely?
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2-Methyl-3-butyn-2-amine is a highly flammable liquid and vapour (H225), harmful if swallowed (H302), causes severe skin burns and eye damage (H314), and may cause allergy or asthma symptoms or breathing difficulties if inhaled (H334). Handle with extreme caution, using appropriate personal protective equipment including gloves, goggles, and respiratory protection, in a well-ventilated area and away from ignition sources.
How is 2-Methyl-3-butyn-2-amine packed, shipped, and exported?
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2-Methyl-3-butyn-2-amine is supplied in appropriate packaging suitable for its hazardous nature. Tech Serve Solutions is an experienced global supplier and exporter of fine chemicals.
How can I request a sample or quote for 2-Methyl-3-butyn-2-amine?
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To request a sample or a quote, please contact our sales team through the website or by phone, providing your specific requirements.
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