m-Tolualdehyde
m-Tolualdehyde (CAS 620-23-5), with the molecular formula CH3C6H4CHO and a molar mass of 120.15 g/mol, is an aromatic aldehyde. It serves as a valuable organic building block in chemical synthesis. Its utility lies in its reactive aldehyde functional group and the presence of a methyl substituent on the benzene ring, enabling diverse chemical transformations for the creation of more complex molecules.
- IUPAC
- 3-Methylbenzaldehyde
- Synonyms
- 3-Methylbenzaldehyde
Organic Synthesis Intermediate
m-Tolualdehyde is a key intermediate in the synthesis of various organic compounds. Its aldehyde functionality readily participates in reactions such as condensation, oxidation, and reduction, making it a versatile reagent for constructing complex molecular architectures.
Pharmaceutical Precursor
This compound can be utilised as a precursor in the multi-step synthesis of active pharmaceutical ingredients (APIs) and related intermediates. Its specific structural features allow for targeted modifications in drug discovery and development pathways.
Specialty Chemical Production
It finds application in the production of specialty chemicals, including fragrances, dyes, and agrochemicals. The aromatic structure combined with the aldehyde group allows for the development of compounds with specific properties for diverse industrial applications.
| Molecular weight | 120.15 |
|---|---|
| Linear formula | CH3C6H4CHO |
| Assay | 97% |
| Boiling point | 199 °C(lit.)80-82 °C/11 mmHg(lit.) |
| Density | 1.021 g/mL at 20 °C1.019 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.541(lit.) |
| Protective equipment | Eyeshields, Gloves, half-mask respirator (EU), half-mask respirator (US), multi-purpose combination respirator cartridge (US) |
|---|---|
| Flash point | 83 °C / 181.4 °F |
| Transport (UN / ADR) | NA 1993 / PGIII |
| 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 m-Tolualdehyde used for?
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m-Tolualdehyde is primarily used as an intermediate in organic synthesis for the creation of pharmaceuticals, specialty chemicals, fragrances, and agrochemicals.
What is the CAS number and chemical formula for m-Tolualdehyde?
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The CAS number for m-Tolualdehyde is 620-23-5 and its chemical formula is CH3C6H4CHO.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies m-Tolualdehyde with an assay of 97%. We do not represent this product as USP, BP, or EP grade.
How should m-Tolualdehyde be handled safely?
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Handle m-Tolualdehyde with appropriate personal protective equipment, including eyeshields and gloves. Ensure adequate ventilation and use a respirator if necessary, as indicated by its safety data sheet. It has a flash point of 83 °C.
How is m-Tolualdehyde shipped and exported?
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m-Tolualdehyde is shipped and exported according to international regulations for hazardous materials, classified under NA 1993, Packing Group III.
How can I request a sample or quote for m-Tolualdehyde?
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To request a sample or obtain a quote for m-Tolualdehyde, please contact our sales department through the TSS website or by phone.
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