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Pyridaphenthion Pesticide Purity Reference Material - 99.6% U=0.4%(k=2), high purity , CAS No.119-12-0
Basic Description Synonyms PYRIDAPHENTHION | Pyridafenthion | 119-12-0 | Ofnack | Ofnak | Pyridiphenthion | American cyanamid 12,503 | Phosphorothioic acid, O-(1,6-dihydro-6-oxo-1-phenyl-3-pyridazinyl) O,O-diethyl ester | ENT 23,968 | CL 12503 | O,O-Diethyl O-(1,6-dihydro-6-oxo-1-phenylpyridazin-3-yl) Specifications & Purity 99.6% U=0.4%(k=2) Storage Temp Store at 2-8°C,Protected from light,Desiccated Shipped In Wet ice Product Description Hardly soluble in water, soluble in organic solvents such as acetone, methanol, and ether. Slightly soluble in hexane, petroleum ether
Before use, dry it in a P2O5 dryer for more than 48 hours to remove moisture. This standard substance is a toxic and hazardous substance, and it should be protected when using it to avoid inhalation or contact with the skin. After the sample is opened, the sealed state should be restored as soon as possible and stored under the specified conditions.
Names and Identifiers IUPAC Name 6-diethoxyphosphinothioyloxy-2-phenylpyridazin-3-one INCHI InChI=1S/C14H17N2O4PS/c1-3-18-21(22,19-4-2)20-13-10-11-14(17)16(15-13)12-8-6-5-7-9-12/h5-11H,3-4H2,1-2H3 InChi Key CXJSOEPQXUCJSA-UHFFFAOYSA-N Canonical SMILES CCOP(=S)(OCC)OC1=NN(C(=O)C=C1)C2=CC=CC=C2 Isomeric SMILES CCOP(=S)(OCC)OC1=NN(C(=O)C=C1)C2=CC=CC=C2 WGK Germany 3 RTECS TF2275000 PubChem CID 8381 Molecular Weight 340.33
Chemical and Physical Properties Safety and Hazards(GHS) Pictogram(s) GHS07 Signal Warning Hazard Statements H302: Harmful if swallowed
H332: Harmful if inhaled
Precautionary Statements P261: Avoid breathing dust/fume/gas/mist/vapors/spray.
P501: Dispose of contents/container to ...
P264: Wash hands [and …] thoroughly after handling.
P271: Use only outdoors or in a well-ventilated area.
P270: Do not eat, drink or smoke when using this product.
P304+P340: IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P330: Rinse mouth.
P301+P317: IF SWALLOWED: Get medical help.
P317: Get emergency medical help.
WGK Germany 3 RTECS TF2275000
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