Methyl dimethoxyacetate
Methyl dimethoxyacetate (CAS 89-91-8), molecular formula (CH3O)2CHCOOCH3, is a high-purity chemical supplied by Tech Serve Solutions for organic building blocks applications, to pharmacopoeia specification (USP, BP, EP). Every batch is tested and ships with a Certificate of Analysis; MSDS and technical data sheets are available on request. Tech Serve Solutions has supplied laboratory reagents, fine chemicals and pharmaceutical intermediates worldwide since 1998.
- IUPAC
- Glyoxylic acid methyl ester dimethyl acetal
| Molecular weight | 134.13 |
|---|---|
| Linear formula | (CH3O)2CHCOOCH3 |
| Assay | 97% |
| Boiling point | 67 °C/18 mmHg(lit.) |
| Density | 1.096 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.405(lit.) |
| Storage temperature | 2-8°C |
| Application | Methyl dimethoxyacetate has been used:• in Claisen acylation of active hydrogen compounds1• in preparation of 3, 9-disubstituted 2,4,8,10-tetroxaspiro [5.5] undecane2• as Lithium enolate precursor3 • as acylating reagent for cycloalkanone enolates4 and amino alcohols5 |
| Protective equipment | Eyeshields, Gloves, half-mask respirator (EU), half-mask respirator (US), multi-purpose combination respirator cartridge (US) |
|---|---|
| Flash point | 67 °C / 152.6 °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
Supplied to USP, BP and EP standards. Every batch ships with a Certificate of Analysis (assay, identity, purity); MSDS 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 Methyl dimethoxyacetate?
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Methyl dimethoxyacetate (CAS 89-91-8), molecular formula (CH3O)2CHCOOCH3, is a high-purity chemical supplied by Tech Serve Solutions for organic building blocks applications, to USP, BP and EP standards.
What grades of Methyl dimethoxyacetate does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Methyl dimethoxyacetate in USP, BP, EP and reagent/AR grades. Custom specifications for nutraceutical or specialty pharmaceutical applications are available — contact our technical sales team.
What is the CAS number and molecular formula of Methyl dimethoxyacetate?
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Methyl dimethoxyacetate has CAS number 89-91-8 and molecular formula (CH3O)2CHCOOCH3. Full specifications appear in the table above and in the Certificate of Analysis.
What is the typical minimum order quantity and lead time for Methyl dimethoxyacetate?
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Sample quantities are available for technical evaluation; bulk MOQ depends on grade and packaging. In-stock material typically ships in 7–10 working days; custom-spec orders take 3–4 weeks. Tech Serve Solutions ships worldwide with full export documentation.
Do you provide a Certificate of Analysis (CoA) with each shipment?
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Yes. Every batch of Methyl dimethoxyacetate ships with a Certificate of Analysis covering assay, identity and purity tests, plus pharmacopoeia conformance where applicable. MSDS and TDS documents are available on request before order placement.
How should Methyl dimethoxyacetate be stored?
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Store Methyl dimethoxyacetate in its original sealed container in a cool, dry place away from direct sunlight and incompatible materials, in line with the storage guidance on the Safety Data Sheet. Reseal between dispensings.
What is Methyl dimethoxyacetate used for?
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Methyl dimethoxyacetate is used in organic building blocks applications across pharmaceutical, research and industrial settings. Our technical team can advise on suitability for your specific process.
How do I request a quote for Methyl dimethoxyacetate?
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Request a quote with your required grade, quantity and destination via https://www.techservesolutions.in/contact or email info@techservesolutions.in. We respond with specifications, a Certificate of Analysis and pricing.
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