Pentamethylbenzaldehyde
Pentamethylbenzaldehyde (CAS: 17432-38-1), with the molecular formula C₆(CH₃)₅CHO and a molecular weight of 176.25 g/mol, is a specialised organic compound. It functions primarily as a versatile building block in chemical synthesis. This aldehyde is valuable for introducing the pentamethylphenyl group into more complex molecular structures, finding utility in research and development settings for the creation of novel organic materials and pharmaceutical intermediates.
Organic Synthesis Intermediate
Pentamethylbenzaldehyde serves as a key intermediate in multi-step organic syntheses. Its reactive aldehyde group allows for various chemical transformations, facilitating the construction of intricate molecular architectures.
Research and Development
This compound is utilised in academic and industrial research laboratories for exploring new chemical reactions and developing novel compounds. It is particularly useful in the synthesis of substituted aromatic systems and complex organic frameworks.
Building Block for Advanced Materials
The pentamethylphenyl moiety can be incorporated into polymers or functional materials. Its unique structure may impart specific electronic or steric properties, making it a candidate for use in materials science applications.
| Molecular weight | 176.25 |
|---|---|
| Linear formula | C6(CH3)5CHO |
| Assay | ≥97.0% |
| Boiling point | 144 °C/6 mmHg(lit.) |
| Melting point | 145-152 °C(lit.)148-153 °C |
Hazard statements
- H302Harmful if swallowed
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22-36/37/38 |
| Safety statements (S) | 26-36 |
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 Pentamethylbenzaldehyde used for?
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Pentamethylbenzaldehyde is primarily used as an intermediate and building block in organic synthesis, particularly for research and development purposes and in the creation of novel organic materials and pharmaceutical intermediates.
What are the CAS number and molecular formula for Pentamethylbenzaldehyde?
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The CAS number for Pentamethylbenzaldehyde is 17432-38-1, and its molecular formula is C₆(CH₃)₅CHO.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Pentamethylbenzaldehyde with an assay of ≥97.0%. We do not represent this product as USP, BP, or EP grade.
What are the safety precautions for handling Pentamethylbenzaldehyde?
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Pentamethylbenzaldehyde is classified with Warning signal word and carries hazard statements H302, H315, H319, and H335. Appropriate personal protective equipment including a dust mask (type N95 or equivalent), eyeshields, and gloves should be used. Ensure adequate ventilation and avoid breathing dust/vapour. Handle in accordance with good laboratory practices. Precautionary statements include P261 and P305 + P351 + P338.
How is Pentamethylbenzaldehyde packaged and shipped?
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Tech Serve Solutions offers Pentamethylbenzaldehyde for global supply. Packaging is designed to ensure product integrity during transit. Please contact us for specific export and shipping details relevant to your region.
How can I request a sample or quote for Pentamethylbenzaldehyde?
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To request a sample or a quotation for Pentamethylbenzaldehyde, please contact our sales department via the website or by phone. Our team will be pleased to assist you with your requirements.
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