Phenylacetaldehyde dimethyl acetal
Phenylacetaldehyde dimethyl acetal (CAS: 101-48-4), with the molecular formula C6H5CH2CH(OCH3)2 and a molecular weight of 166.22 g/mol, is a valuable organic building block. This acetal derivative of phenylacetaldehyde serves as a stable precursor in various chemical syntheses. It is widely employed in the creation of complex organic molecules and intermediates, particularly within the pharmaceutical and fine chemical sectors, due to its protected aldehyde functionality.
- IUPAC
- (2,2-Dimethoxyethyl)benzene
- Synonyms
- (2,2-Dimethoxyethyl)benzene
Organic Synthesis Intermediate
Utilised as a key intermediate in the synthesis of pharmaceuticals and complex organic molecules. Its acetal group acts as a protecting group for the aldehyde, allowing for selective reactions elsewhere in the molecule.
Fragrance and Flavor Precursor
Can serve as a precursor in the synthesis of aroma chemicals, contributing to fragrance and flavour compositions. The phenylacetaldehyde moiety is a common structural element in such compounds.
Building Block for Fine Chemicals
Acts as a versatile building block in the production of various fine chemicals. Its structure allows for diverse functionalisation and incorporation into larger molecular frameworks.
| Molecular weight | 166.22 |
|---|---|
| Linear formula | C6H5CH2CH(OCH3)2 |
| Assay | 98% |
| Boiling point | 219-221 °C/754 mmHg(lit.) |
| Density | 1.004 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.493(lit.) |
| Protective equipment | Eyeshields, Gloves, half-mask respirator (EU), half-mask respirator (US), multi-purpose combination respirator cartridge (US) |
|---|---|
| Flash point | 89 °C / 192.2 °F |
| Transport (UN / ADR) | NA 1993 / PGIII |
| Water hazard class (WGK, DE) | 1 |
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 Phenylacetaldehyde dimethyl acetal used for?
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Phenylacetaldehyde dimethyl acetal is primarily used as an intermediate in organic synthesis, particularly for pharmaceuticals and fine chemicals, and as a precursor for fragrance and flavour compounds.
What are the CAS number and formula for Phenylacetaldehyde dimethyl acetal?
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The CAS number is 101-48-4 and the molecular formula is C6H5CH2CH(OCH3)2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Phenylacetaldehyde dimethyl acetal with a purity of 98%. This product is supplied for research and industrial use and is not represented as USP, BP, EP, or any other pharmacopoeia grade.
How should Phenylacetaldehyde dimethyl acetal be handled safely?
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Handle with appropriate personal protective equipment, including eyeshields, gloves, and a suitable respirator, as it can cause eye and skin irritation. Ensure adequate ventilation to avoid exposure to vapours. It has a flash point of 89 °C (192.2 °F).
How is Phenylacetaldehyde dimethyl acetal packed and shipped?
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This chemical is packed according to industry standards for safe transport and is exported globally by Tech Serve Solutions. It is classified under UN 1993, PGIII.
How can I request a quote or sample for Phenylacetaldehyde dimethyl acetal?
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To request a quote or sample, please contact our sales team via the website or by calling our customer service. Please reference the product name and CAS number (101-48-4) in your inquiry.
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