4-Methylcatechol
4-Methylcatechol (CAS 452-86-8), with the molecular formula C7H8O2 and a molecular weight of 124.14 g/mol, is a dihydroxytoluene derivative. This organic compound serves as a valuable building block in chemical synthesis, particularly for creating more complex molecules. Its primary applications lie in organic synthesis and as a precursor in various chemical research and development endeavours, offering a reactive aromatic diol structure for further functionalization.
- IUPAC
- 3,4-Dihydroxytoluene,4-Methyl-1,2-benzenediol
- Synonyms
- 3,4-Dihydroxytoluene4-Methyl-1,2-benzenediol
Organic Synthesis Intermediate
4-Methylcatechol functions as a versatile intermediate in organic synthesis. Its two hydroxyl groups and the methyl substituent on the benzene ring provide multiple sites for chemical modification, enabling the construction of diverse organic molecules.
Research and Development
As a fine chemical, it is utilised in laboratory settings for research and development purposes. Scientists employ it to explore new reaction pathways and synthesise novel compounds for potential applications in pharmaceuticals, agrochemicals, or material science.
Building Block for Complex Molecules
The compound's structure makes it an effective building block for assembling more intricate molecular architectures. It is a key component in pathways leading to specialised organic compounds requiring a catechol moiety.
| Molecular weight | 124.14 |
|---|---|
| Linear formula | CH3C6H3-1,2-(OH)2 |
| Assay | ≥95% |
| Boiling point | 251 °C(lit.) |
| Density | 1.129 g/mL at 25 °C(lit.) |
| Melting point | 67-69 °C(lit.) |
Hazard statements
- 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 |
|---|---|
| Flash point | 140 °C / 284 °F |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 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 4-Methylcatechol used for?
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4-Methylcatechol is primarily used as a building block in organic synthesis and in research and development for creating complex molecules and exploring new chemical pathways.
What is the CAS number and formula for 4-Methylcatechol?
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The CAS number for 4-Methylcatechol is 452-86-8, and its linear formula is CH3C6H3-1,2-(OH)2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4-Methylcatechol with an assay of ≥95%. We do not represent this product as USP, BP, or EP grade.
How should 4-Methylcatechol be handled safely?
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4-Methylcatechol is classified as irritating to the skin, eyes, and respiratory system. Handle with appropriate personal protective equipment, including a dust mask (type N95 US recommended), eyeshields, and gloves. Ensure adequate ventilation and avoid breathing dust. In case of contact, follow standard first aid procedures as indicated by the hazard statements (H315, H319, H335).
How is 4-Methylcatechol packaged and shipped?
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Tech Serve Solutions expertly packs and ships fine chemicals globally, adhering to all necessary regulations for safe and compliant export.
How can I request a sample or quote for 4-Methylcatechol?
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Please contact our sales team via the website or direct phone line to request a quotation or arrange for a product sample.
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