2,3,5,6-Tetrachlorophenol
SIAL/36518 - PESTANAL®, analytical standard
CAS Number: 935-95-5
Empirical Formula (Hill Notation): C6H2Cl4O
Molecular Weight: 231.89
EC Number: 213-310-8
MDL Number: MFCD00044671
Linear Formula: C6H2Cl4O
Product Type: Chemical
application(s) | agriculture environmental |
format | neat |
grade | analytical standard |
InChI | 1S/C6H2Cl4O/c7-2-1-3(8)5( |
InChI key | KEWNKZNZRIAIAK-UHFFFAOYSA |
product line | PESTANAL® |
Quality Level | 100 ![]() |
shelf life | limited shelf life, expiry date on the label |
SMILES string | Oc1c(Cl)c(Cl)cc(Cl)c1Cl |
technique(s) | gas chromatography (GC): suitable |
HPLC: suitable |
Application: | 2,3,5,6-Tetrachlorophenol may be used as an analytical reference standard for the quantification of the analyte in aqueous samples using gas chromatography coupled to mass spectrometry (GC-MS). |
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: | 2,3,5,6-Tetrachlorophenol is a chlorinated compound, occurring as a major contaminant in soil and groundwater. |
Legal Information: | PESTANAL is a registered trademark of Sigma-Aldrich International GmbH |
Symbol | ![]() ![]() |
Signal word | Danger |
Hazard statements | H301 - H335 - H410 |
Precautionary statements | P273 - P301 + P310 + P330 |
Hazard Codes | T |
Risk Statements | 25-37/38-41 |
Safety Statements | 26-39-45 |
RIDADR | UN 2020 6.1 / PGIII |
WGK Germany | WGK 3 |
Flash Point(F) | Not applicable |
Flash Point(C) | Not applicable |
UNSPSC | 41116107 |