Glyoxal bis(diallyl acetal)
Glyoxal bis(diallyl acetal) (CAS: 16646-44-9), with the molecular formula [-CH(OCH2CH=CH2)2]2 and a molecular weight of 254.32 g/mol, is a versatile organic building block. It functions as an acetal/ketal and is valuable in chemical synthesis for introducing specific functionalities. Its structure makes it useful in various organic transformations and as an intermediate in the production of more complex molecules.
- IUPAC
- 1,1,2,2-Tetraallyloxyethane
- Synonyms
- 1,1,2,2-Tetraallyloxyethane
![Glyoxal bis(diallyl acetal) ([-CH(OCH2CH=CH2)2]2) — chemical structure, CAS 16646-44-9; Chemistry, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F16646-44-9.png&w=3840&q=75)
Organic Synthesis Intermediate
Utilised as a key intermediate in multi-step organic syntheses, this compound facilitates the formation of novel molecular architectures. Its acetal functionality can be selectively manipulated under controlled conditions.
Building Block for Specialty Chemicals
Serves as a foundational component in the development of specialty chemicals and advanced materials. The presence of allylic groups allows for further functionalization or polymerisation reactions.
Research and Development
Employed in academic and industrial research settings to explore new reaction pathways and create innovative chemical entities. Its unique structure offers possibilities for diverse chemical transformations.
| Molecular weight | 254.32 |
|---|---|
| Linear formula | [-CH(OCH2CH=CH2)2]2 |
| Boiling point | 155-160 °C/25 mmHg(lit.) |
| Density | 1.001 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.4556(lit.) |
Hazard statements
- H302Harmful if swallowed
- H312Harmful in contact with skin
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 113 °C / 235.4 °F |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 21/22 |
| Safety statements (S) | 36/37 |
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 Glyoxal bis(diallyl acetal) used for?
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Glyoxal bis(diallyl acetal) is primarily used as an intermediate in organic synthesis and as a building block for specialty chemicals and materials in research and development.
What is the CAS number and chemical formula for Glyoxal bis(diallyl acetal)?
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The CAS number is 16646-44-9, and the chemical formula is [-CH(OCH2CH=CH2)2]2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Glyoxal bis(diallyl acetal) as a technical/research grade chemical. We do not represent this product as meeting USP, BP, or EP pharmacopoeia standards.
How should Glyoxal bis(diallyl acetal) be handled safely?
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Glyoxal bis(diallyl acetal) is classified as harmful if swallowed (H302) and harmful in contact with skin (H312). Appropriate personal protective equipment, including eyeshields, gloves, and suitable respiratory protection, should be used. Refer to the safety data sheet for comprehensive handling information.
Is Glyoxal bis(diallyl acetal) a controlled substance?
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The provided data does not indicate that Glyoxal bis(diallyl acetal) is a controlled substance.
How is Glyoxal bis(diallyl acetal) packed, shipped, and exported?
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Tech Serve Solutions packs and ships fine chemicals according to international shipping regulations, ensuring safe transit for export globally.
How can I request a quote or sample of Glyoxal bis(diallyl acetal)?
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To request a quote or sample, please contact our sales department through the website or by phone, providing your details and the product CAS number (16646-44-9).
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