2,4-Dinitrotoluene
SIAL/45969 - analytical standard
CAS Number: 121-14-2
Empirical Formula (Hill Notation): C7H6N2O4
Molecular Weight: 182.13
EC Number: 204-450-0
MDL Number: MFCD00007172
Linear Formula: CH3C6H3(NO2)2
Product Type: Chemical
application(s) | cleaning products cosmetics environmental food and beverages personal care |
format | neat |
grade | analytical standard |
InChI | 1S/C7H6N2O4/c1-5-2-3-6(8( |
InChI key | RMBFBMJGBANMMK-UHFFFAOYSA |
mp | 67-70 °C (lit.) |
Quality Level | 100 |
shelf life | limited shelf life, expiry date on the label |
SMILES string | CC1=C([N+]([O-])=O)C=C([N |
technique(s) | gas chromatography (GC): suitable |
HPLC: suitable | |
vapor pressure | 1 mmHg ( 102.7 °C) |
Application: | 2,4-Dinitrotoluene may be used as an analytical standard for the determination of the analyte in forensic samples, explosive-contaminated groundwater samples, industrial effluents and seawater samples by various chromatographic techniques. |
Application: | Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support. |
General description: | 2,4-Dinitrotoluene is classified under the group of nitroaromatic compounds, which are organic nitro derivatives of analytical research interest. It finds wide use as a precursor of 2,4,6-trinitrotoluene (TNT) explosive as well as dyes and urethane products. 2,4-Dinitrotoluene is regarded as a potential threat to human health even when present in trace amounts. |
Symbol | GHS06,GHS08,GHS09 |
Signal word | Danger |
Hazard statements | H301 + H311 + H331 - H341 - H350 - H361f - H373 - H410 |
Precautionary statements | P201 - P273 - P280 - P301 + P310 + P330 - P302 + P352 + P312 - P304 + P340 + P311 |
Hazard Codes | T,N |
Risk Statements | 45-23/24/25-48/22-50/53-62-68 |
Safety Statements | 53-45-60-61 |
RIDADR | UN 3454 6.1 / PGII |
WGK Germany | WGK 3 |
Flash Point(F) | 311.0 °F - closed cup |
Flash Point(C) | 155.0 °C - closed cup |
mp | 67-70 °C (lit.) |
UNSPSC | 41116107 |