Toluene, also known as toluol, (IUPAC name, methylbenzene) is a benzene ring linked to one methyl group. It exists as a colorless liquid that is insoluble in water. Due to the presence of the methyl group, toluene is more reactive compared to benzene alone in the presence of electrophiles. Lab Grade chemicals do not meet any accepted quality or purity requirements such as the ACS Grade, the USP Grade, and the FCC Grade, despite their acceptable purity.
TolueneToluene Lab Grade, also known as toluol or methylbenzene, is a colorless liquid built from a benzene ring with a single methyl group attached. It’s insoluble in water. That methyl group makes toluene more reactive than benzene alone when electrophiles are present. This product is CAS 108-88-3, with an assay of Min. 99.7%, supplied as a liquid. Lab Grade doesn’t meet ACS, USP or FCC requirements, though the purity is acceptable. If you need paperwork before you buy, the Product Manuals section lists the Safety Data Sheet, Technical Data Sheet, Certificates of Analysis, and allergen, BPA, PFAS/PFOS Free, Non-Irradiation and TSE/BSE statements.
You’ll find toluene used as a solvent, in chemical synthesis, in paint thinners and adhesives, and as a fuel additive. The trouble usually isn’t the chemistry. It’s finding a supplier who has the right size, the paperwork you need, and a way to ship a hazmat liquid without drama. That’s where Lab Alley comes in. You can see the SDS, Technical Data Sheet and Certificates of Analysis online, and choose from 1L, 1 gallon, 4L, 5 gallon and 55 gallon sizes, plus cases. Pick your size, set up Autoship if you reorder, or request a quote for volume. We’ll handle the hazmat details so your order arrives on budget, on time, every time.
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Solvent
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Chemical synthesis
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Ingredient in paint thinners
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Ingredient in adhesives
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Fuel additive
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Research laboratory work
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Q: What is Toluene Lab Grade used for?
A: It’s used as a solvent, in chemical synthesis, in paint thinners and adhesives, and as a fuel additive. It’s also used in research laboratory work.Q: What does Lab Grade mean, and is it suitable for solvent and synthesis work?
A: Lab Grade doesn’t meet ACS, USP or FCC requirements, though the purity is acceptable. Whether it fits your method depends on your own requirements, so check the Technical Data Sheet and a Certificate of Analysis first.Q: What sizes are available, and does it ship as hazmat?
A: Sizes are 1L, 1 gallon, 4L, 5 gallon and 55 gallon, plus cases of 4 x 1L, 4 x 1 gallon and 4 x 4L. Hazmat sizes carry a hazmat fee, and the Safety and Shipping tab gives the DOT line as: Toluene, 3, UN1294, PG II. Contact Lab Alley if you want to confirm the hazmat details for the size you need.Q: How do I get the SDS and Certificate of Analysis?
A: Both are listed in the Product Manuals section on this page. If you can’t find the one you need, contact Lab Alley and we’ll send it.Q: How should I store it?
A: Follow the storage and handling guidance in the Safety Data Sheet. If you still have questions, use Ask a Chemist on this page.Q: What is the assay of this toluene?
A: The assay is Min. 99.7%.Q: Who can order this product?
A: It ships only to schools, universities, laboratories or companies. If an individual orders it, the item is removed from the order and the rest ships without confirmation.Q: Can I set this up on Autoship?
A: Yes. Autoship is available, so you can schedule repeat orders instead of reordering each time.
Product Information
| CAS | 108-88-3 |
|---|---|
| Synonyms | Methylbenzene, Toluol, Phenylmethane, Methylbenzol, Toluen, Monomethyl benzene, Phenyl methane, Methyl-Benzene |
| Assay | Min. 99.7% |
| PubChem ID | 1140 |
| Grade | Lab Grade |
| Color | 0.1 |
| Physical form | Liquid |
| Appearance | Colorless Liquid |
| Odor | Aromatic |
| Melting point | -135.4 °F (-93 °C) |
| Boiling Point | 231.8 °F (111 °C) |
| Vapor pressure | 29.1 hPa at 20 °C |
| Density | 0.865 g/cm³ |
| Solubility | Insoluble in water |
| Auto-ignition temperature | 896 °F (480 °C) |
| Molecular formula | C7H8 |
| Molecular weight | 92.14 |
| Autoship Available | Yes |
| Flash Point | 39.2 °F (4.0 °C) |
| Pillar | Essential |
| Residue after evaporation | Max 0.001% |
| Substances Darkened by Sulfuric Acid | Passes test |
| Sulfur Compounds | Max 0.003% (as S) |
| Vapor density | 3 |
| Water | 0.03% |
