Benzene
SIGALD/270709 - suitable for HPLC, ≥99.9%
CAS Number: 71-43-2
Empirical Formula (Hill Notation): C6H6
Molecular Weight: 78.11
EC Number: 200-753-7
MDL Number: MFCD00003009
Linear Formula: C6H6
Product Type: Chemical
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 270709-100ML.
| λ | H2O reference |
| application(s) | food and beverages |
| assay | ≥99.9% |
| autoignition temp. | 1043 °F |
| bp | 80 °C (lit.) |
| color | APHA: ≤20 |
| density | 0.874 g/mL at 25 °C (lit.) |
| evapn. residue | <0.0005% |
| expl. lim. | 8 % |
| form | liquid |
| impurities | ≤0.02% water (Karl Fischer) |
| InChI | 1S/C6H6/c1-2-4-6-5-3-1/h1 |
| InChI key | UHOVQNZJYSORNB-UHFFFAOYSA |
| mp | 5.5 °C (lit.) |
| Quality Level | 100  |
| refractive index | n |
| SMILES string | c1ccccc1 |
| technique(s) | HPLC: suitable |
| UV absorption | λ: 280 nm Amax: 1.0 |
| λ: 290 nm Amax: 0.15 | |
| λ: 300 nm Amax: 0.06 | |
| λ: 330 nm Amax: 0.02 | |
| λ: 350-400 nm Amax: 0.01 | |
| vapor density | 2.77 (vs air) |
| vapor pressure | 166 mmHg ( 37.7 °C) |
| 74.6 mmHg ( 20 °C) |
| Biochem/physiol Actions: | Environmental carcinogen; hematoxin that is linked to increased incidence of leukemia in humans. |
| Packaging: | 1, 6×1, 2 L in glass bottle |
| Packaging: | 100 mL in glass bottle |
| Packaging: | 4×4 L in glass bottle |
| Packaging: | 4×4 L in PVC-coated bottle |
| Recommended products: | Discover LiChropur reagents ideal for HPLC or LC-MS analysis |
| Symbol |    GHS02,GHS07,GHS08 |
| Signal word | Danger |
| Hazard statements | H225 - H304 - H315 - H319 - H340 - H350 - H372 - H412 |
| Precautionary statements | P210 - P273 - P301 + P310 - P303 + P361 + P353 - P305 + P351 + P338 - P331 |
| Hazard Codes | F,T |
| Risk Statements | 45-46-11-36/38-48/23/24/25-65 |
| Safety Statements | 53-45 |
| RIDADR | UN1114 - class 3 - PG 2 - Benzene |
| WGK Germany | WGK 3 |
| Flash Point(F) | 12.2 °F - closed cup |
| Flash Point(C) | -11.0 °C - closed cup |
| Purity | ≥99.9% |
| bp | 80 °C (lit.) |
| mp | 5.5 °C (lit.) |
| Density | 0.874 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| UNSPSC | 12190000 |