tert-Butyl methyl malonate
Tert-Butyl methyl malonate (CAS 42726-73-8) is a versatile organic ester with the linear formula CH3OCOCH2COOC(CH3)3 and a molecular weight of 174.19 g/mol. This compound serves as a valuable building block in organic synthesis, particularly within the C8-C9 carbon range. It is widely employed in the preparation of more complex molecules and finds utility in various chemical synthesis pathways where ester functionalities are required. Its ester nature makes it a key intermediate in numerous chemical reactions.
Organic Synthesis Intermediate
Tert-Butyl methyl malonate is a key building block used in the synthesis of diverse organic compounds. Its malonate structure allows for facile functionalisation, making it valuable in multi-step synthetic routes.
Pharmaceutical Precursor
This ester serves as an intermediate in the development and manufacturing of active pharmaceutical ingredients (APIs). Its reactivity and structural features are beneficial for constructing complex molecular architectures found in medicinal chemistry.
Fine Chemical Manufacturing
It is utilised in the production of fine chemicals, contributing to the creation of specialised compounds for various industrial and research applications. The compound's ester groups offer strategic points for chemical modification.
| Molecular weight | 174.19 |
|---|---|
| Linear formula | CH3OCOCH2COOC(CH3)3 |
| Assay | ≥95.0% (GC) |
| Grade | purum |
| Boiling point | 80 °C/11 mmHg(lit.) |
| Density | 1.03 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.415(lit.)n20/D 1.415 |
| Protective equipment | Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 79 °C / 174.2 °F |
| Water hazard class (WGK, DE) | 3 |
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 Tert-Butyl methyl malonate used for?
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Tert-Butyl methyl malonate is primarily used as a versatile building block in organic synthesis, particularly in the pharmaceutical and fine chemical industries for the preparation of more complex molecules.
What are the CAS number and formula for Tert-Butyl methyl malonate?
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The CAS number for Tert-Butyl methyl malonate is 42726-73-8, and its linear formula is CH3OCOCH2COOC(CH3)3.
What grade and purity does Tech Serve Solutions supply for Tert-Butyl methyl malonate?
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Tech Serve Solutions supplies Tert-Butyl methyl malonate with a purity of ≥95.0% (GC) and a 'purum' grade. We do not represent this product as USP, BP, or EP grade.
How should Tert-Butyl methyl malonate be handled safely?
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Handling Tert-Butyl methyl malonate requires appropriate personal protective equipment, including eyeshields and gloves. A full-face respirator with an ABEK cartridge is recommended for respiratory protection. Ensure adequate ventilation and consult the safety data sheet for comprehensive guidance.
Is Tert-Butyl methyl malonate a controlled substance?
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The provided data does not indicate that Tert-Butyl methyl malonate (CAS 42726-73-8) is a controlled substance.
How is Tert-Butyl methyl malonate packed, shipped, and exported?
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Tech Serve Solutions exports and ships chemicals globally, adhering to all relevant regulations for safe transport. Specific packaging details will be provided upon inquiry.
How can I request a sample or quote for Tert-Butyl methyl malonate?
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To request a sample or a quote for Tert-Butyl methyl malonate, please contact our sales team through the website or by phone, specifying the product name and CAS number (42726-73-8).
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