Diacetamide
Diacetamide (CAS 625-77-4), with the linear formula (CH3CO)2NH and a molecular weight of 101.10 g/mol, is a white solid belonging to the amide class. It serves as a versatile organic building block in chemical synthesis. Primarily utilised in research and development laboratories, it functions as a reagent and intermediate in the creation of more complex organic molecules. Its specific chemical properties make it valuable for various synthetic pathways.

Organic Synthesis Intermediate
Diacetamide is frequently employed as a key intermediate in the synthesis of diverse organic compounds. Its structure allows for various chemical transformations, making it useful in multi-step reaction sequences within research settings.
Reagent in Chemical Research
As a functionalised amide, Diacetamide acts as a valuable reagent in academic and industrial research laboratories. It is utilised for specific chemical reactions and the development of novel compounds and materials.
Building Block for Complex Molecules
This compound serves as a foundational building block, contributing to the construction of larger, more complex organic molecules. Its incorporation into synthetic routes is common in the fine chemical and pharmaceutical intermediate sectors.
| Molecular weight | 101.10 |
|---|---|
| Linear formula | (CH3CO)2NH |
| Assay | 97% |
| Boiling point | 222-223 °C(lit.) |
| Melting point | 75.5-76.5 °C(lit.) |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| 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 Diacetamide used for?
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Diacetamide is used as an intermediate and reagent in organic synthesis, primarily within research and development for creating complex organic molecules.
What is the CAS number and formula for Diacetamide?
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The CAS number for Diacetamide is 625-77-4, and its linear formula is (CH3CO)2NH.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Diacetamide with an assay of 97%. We do not represent this product as USP, BP, or EP grade.
What are the safety and handling recommendations for Diacetamide?
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Diacetamide requires the use of eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. It is classified under WGK 2 in Germany, indicating potential environmental hazards.
How is Diacetamide typically packed and exported by TSS?
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Tech Serve Solutions, as a global supplier, professionally packs and exports Diacetamide in compliance with international shipping regulations for chemicals.
How can I request a sample or quote for Diacetamide?
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To request a sample or a quote for Diacetamide, please contact the TSS sales team through our website or directly via email/phone.
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