88792

2,4,5-Trichloro-6-hydroxyisophthalonitrile

PESTANAL^®, analytical standard

• Synonym(s): 2,4,5-Trichloro-6-hydroxy-1,3-benzenedicarbonitrile, Hydroxychlorothalonil
• Empirical Formula (Hill Notation): C₈HCl₃N₂O
• CAS Number: 28343-61-5
• Molecular Weight: 247.47
• Beilstein: 2653044
• MDL number: MFCD00152214
• UNSPSC Code: 41116107
• PubChem Substance ID: 329769671
• NACRES: NA.24

Properties

• grade: analytical standard
• Quality Level: 100
• product line: PESTANAL^®
• Assay: ≥98.0% (HPLC)
• shelf life: limited shelf life, expiry date on the label
• application(s): agriculture; environmental
• format: neat
• storage temp.: 2-8°C
• SMILES string: ClC1=C(C#N)C(Cl)=C(Cl)C(O)=C1C#N
• InChI: 1S/C8HCl3N2O/c9-5-3(1-12)6(10)7(11)8(14)4(5)2-13/h14H
• InChI key: MDQKYGOECVSPIW-UHFFFAOYSA-N

Description

Legal Information

PESTANAL is a registered trademark of Merck KGaA, Darmstadt, Germany

Safety Information

• Pictograms: GHS06,GHS08,GHS05,GHS09
• Signal Word: Danger
• Hazard Statements: H317,H318,H330,H335,H351,H410
• Precautionary Statements: P201 - P273 - P280 - P302 + P352 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 2 Inhalation - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 - Eye Dam. 1 - Skin Sens. 1 - STOT SE 3
• Target Organs: Respiratory system
• Storage Class Code: 6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable