Toluene
SIAL/244511 - anhydrous, 99.8%
Synonym: 1-Methylbenzene; Methacide; Toluol
CAS Number: 108-88-3
Empirical Formula (Hill Notation): C7H8
Molecular Weight: 92.14
EC Number: 203-625-9
MDL Number: MFCD00008512
Linear Formula: C6H5CH3
Product Type: Chemical
Anhydrous, Sureseal
Anhydrous, Sureseal
Anhydrous, Sureseal
| assay | 99.8% |
| autoignition temp. | 997 °F |
| bp | 110-111 °C (lit.) |
| color | colorless |
| density | 0.865 g/mL at 25 °C (lit.) |
| evapn. residue | <0.0005% |
| expl. lim. | 7 % |
| form | liquid |
| grade | anhydrous |
| impurities | <0.001% water |
| <0.005% water (100 mL pkg) | |
| InChI | 1S/C7H8/c1-7-5-3-2-4-6-7/ |
| InChI key | YXFVVABEGXRONW-UHFFFAOYSA |
| mp | -93 °C (lit.) |
| Quality Level | 200  |
| refractive index | n |
| SMILES string | Cc1ccccc1 |
| vapor density | 3.2 (vs air) |
| vapor pressure | 22 mmHg ( 20 °C) |
| 26 mmHg ( 25 °C) |
| Application: | Toluene undergoes alkylation in the presence of modified ZSM (Zeolite Socony Mobil)-5-class zeolite catalysts to form p-xylene with high selectivity. When doped on graphene, it acts as an electron donor leading to alteration in graphene electrical properties due to electrochemical interaction. |
| General description: | Toluene, a flammable liquid with a pungent odor, is widely employed as an organic solvent. It is also used as a precursor for synthesizing benzene. |
| Legal Information: | Pure-Pac is a registered trademark of Merck KGaA, Darmstadt, Germany |
| Other Notes: | Pure-Pac® II containers require the Micromatic MacroValve coupler for dispensing solvents, Z560723. |
| Packaging: | 1, 6×1, 2, 4×2 L in Sure/Seal™ |
| Packaging: | 100, 12×100 mL in Sure/Seal™ |
| Packaging: | 18 L in Pure-Pac™ 1 |
| Packaging: | 20, 50 L in Pure-Pac™ 2 |
| Packaging: | 200 L in Kilo-Lab™ |
| Packaging: | 200 L in Pure-Pac™ 1 |
| Packaging: | 200 L in Pure-Pac™ 2 |
| Packaging: | 400 L in Kilo-Lab™ |
| Packaging: | 400, 1250 L in Pure-Pac™ 1 |
| Packaging: | 56 L in Pure-Pac™ 1 |
| Packaging: | View returnable container options . |
| Symbol |    GHS02,GHS07,GHS08 |
| Signal word | Danger |
| Hazard statements | H225 - H304 - H315 - H336 - H361d - H373 - H412 |
| Precautionary statements | P202 - P210 - P273 - P301 + P310 - P303 + P361 + P353 - P331 |
| Hazard Codes | F,Xn |
| Risk Statements | 63-11-38-48/20-65-67 |
| Safety Statements | 36/37-46-62 |
| RIDADR | UN1294 - class 3 - PG 2 - Toluene |
| WGK Germany | WGK 2 |
| Flash Point(F) | 39.2 °F |
| Flash Point(C) | 4.0 °C |
| Purity | 99.8% |
| bp | 110-111 °C (lit.) |
| mp | -93 °C (lit.) |
| Density | 0.865 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| UNSPSC | 12352005 |