o-Tolunitrile
o-Tolunitrile (CAS 529-19-1), with the molecular formula CH3C6H4CN and a molar mass of 117.15 g/mol, is an organic compound. It serves as a valuable intermediate in chemical synthesis, particularly within the realms of organic building blocks and nitrogen compounds. Its properties make it suitable for research and development applications in the fine chemical and pharmaceutical sectors. TSS provides this chemical for laboratory and industrial use.
- IUPAC
- 2-Methylbenzonitrile
- Synonyms
- 2-Methylbenzonitrileo-Tolyl cyanide
Organic Synthesis Intermediate
o-Tolunitrile is employed as a key building block in the synthesis of more complex organic molecules. Its nitrile and methyl-substituted benzene functionalities allow for diverse chemical transformations.
Pharmaceutical Precursor
This compound can be utilised in the multi-step synthesis of pharmaceutical intermediates and active pharmaceutical ingredients (APIs). Its structure offers a versatile starting point for drug discovery and development.
Fine Chemical Production
As a nitrile derivative, o-Tolunitrile finds application in the production of various fine chemicals, contributing to the synthesis of specialty compounds used across different industries.
| Molecular weight | 117.15 |
|---|---|
| Linear formula | CH3C6H4CN |
| Assay | ≥97.0% (GC) |
| Boiling point | 205 °C(lit.) |
| Density | 0.989 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.5279(lit.)n20/D 1.528 |
| Melting point | −13-−11 °C(lit.)−13-−11 °C |
Hazard statements
- H315Causes skin irritation
- H412Harmful to aquatic life with long-lasting effects
Precautionary statements
- P273Avoid release to the environment
| Protective equipment | Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 82 °C / 179.6 °F |
| Transport (UN / ADR) | NA 1993 / PGIII |
| Water hazard class (WGK, DE) | 2 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 38-52/53 |
| Safety statements (S) | 61 |
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 o-Tolunitrile used for?
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o-Tolunitrile is primarily used as an intermediate in organic synthesis, including the preparation of pharmaceutical intermediates and fine chemicals. It serves as a valuable building block in chemical research and development.
What is the CAS number and formula for o-Tolunitrile?
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The CAS number for o-Tolunitrile is 529-19-1, and its molecular formula is CH3C6H4CN.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies o-Tolunitrile with a minimum purity of 97.0% as determined by GC. This product is intended for research and chemical synthesis purposes and is not supplied as USP, BP, EP, or pharmaceutical grade.
What are the primary hazards associated with o-Tolunitrile?
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o-Tolunitrile is classified with GHS07 symbol and a Warning signal word. It carries hazard statements H315 (Causes skin irritation) and H412 (Harmful to aquatic life with long lasting effects). Appropriate personal protective equipment, including gloves and eye protection, should be used when handling. Ensure good ventilation and avoid release into the environment.
How is o-Tolunitrile packed, shipped, and exported?
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o-Tolunitrile is packed according to industry standards for chemical safety and stability. Tech Serve Solutions, as a global supplier, handles the export of this chemical in compliance with international shipping regulations.
How can I request a quote or sample for o-Tolunitrile?
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To request a quote or a sample of o-Tolunitrile, please contact our sales department through the website or by phone. Our team will be happy to assist you with your specific requirements.
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