Chlornitrofen
SIAL/04287 - PESTANAL®, analytical standard
Synonym: 1,3,5-
CAS Number: 1836-77-7
Empirical Formula (Hill Notation): C12H6Cl3N1O3
Molecular Weight: 318.54
EC Number: 217-407-6
MDL Number: MFCD00210255
Linear Formula: C12H6Cl3N1O3
Product Type: Chemical
application(s) | agriculture environmental |
assay | ≥98% (HPLC) |
format | neat |
grade | analytical standard |
InChI | 1S/C12H6Cl3NO3/c13-7-5-10 |
InChI key | XQNAUQUKWRBODG-UHFFFAOYSA |
product line | PESTANAL® |
Quality Level | 100 ![]() |
shelf life | limited shelf life, expiry date on the label |
SMILES string | [O-][N+](=O)c1ccc(Oc2c(Cl |
Analysis Note: | C-NMR and H-NMR conform to structure |
Application: | Chlornitrofen may be used as an analytical reference standard for the determination of the analyte in river water, air samples and tobacco by chromatography based techniques. |
General description: | Chlornitrofen (Cnf) is a diphenyl-ether-derived pesticide belonging to the nitrophenyl chemical class of compounds. It is a pre-emergence herbicide used to control annual weeds and some perennials, including Eleocharis acicularis and Sagittaria pygmaea in rice fields. The mode of action of Cnf is by the inhibition of a vital enzyme, protoporphyrinogen oxidase (PPO). |
Legal Information: | PESTANAL is a registered trademark of Sigma-Aldrich International GmbH |
Packaging: | Bottomless glass bottle. Contents are inside inserted fused cone. |
Symbol | ![]() |
Signal word | Warning |
Hazard statements | H410 |
Precautionary statements | P273 - P501 |
Hazard Codes | N |
Risk Statements | 50/53 |
Safety Statements | 60-61 |
RIDADR | UN 3077 9 / PGIII |
WGK Germany | WGK 3 |
Flash Point(F) | No data available |
Flash Point(C) | No data available |
Purity | ≥98% (HPLC) |
UNSPSC | 41116107 |