467936

3,4,5-Trichloropyridine

98%

• Empirical Formula (Hill Notation): C₅H₂Cl₃N
• CAS Number: 33216-52-3
• Molecular Weight: 182.44
• MDL number: MFCD00051685
• UNSPSC Code: 12352100
• PubChem Substance ID: 24870447
• NACRES: NA.22

Properties

• Quality Level: 100
• assay: 98%
• mp: 75-77 °C (dec.) (lit.)
• functional group: chloro
• SMILES string: Clc1cncc(Cl)c1Cl
• InChI: 1S/C5H2Cl3N/c6-3-1-9-2-4(7)5(3)8/h1-2H
• InChI key: KKWRVUBDCJQHBZ-UHFFFAOYSA-N

Description

General description

3,4,5-Trichloropyridine is a pyridine derivative. It undergoes oxidation with trifluoroacetic anhydride (TFAA) in the presence of hydrogen peroxide urea complex.

Application

3,4,5-Trichloropyridine may be employed as a secondary standard in quantitative NMR (qNMR) studies.

Safety Information

• pictograms: GHS07
• signalword: Warning
• hcodes: H315,H319,H335
• pcodes: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Gloves