393576

3-Chloro-2-fluoro-5-(trifluoromethyl)pyridine

98%

• Empirical Formula (Hill Notation): C₆H₂ClF₄N
• CAS Number: 72537-17-8
• Molecular Weight: 199.53
• MDL number: MFCD00191918
• UNSPSC Code: 12352100
• PubChem Substance ID: 24864526
• NACRES: NA.22

Properties

• assay: 98%
• form: liquid
• refractive index: n20/D 1.433 (lit.)
• bp: 50-55 °C/11 mmHg (lit.)
• mp: 16-20 °C (lit.)
• density: 1.524 g/mL at 25 °C (lit.)
• SMILES string: Fc1ncc(cc1Cl)C(F)(F)F
• InChI: 1S/C6H2ClF4N/c7-4-1-3(6(9,10)11)2-12-5(4)8/h1-2H
• InChI key: GDSROTVTTLUHCO-UHFFFAOYSA-N

Description

General description

3-Chloro-2-fluoro-5-(trifluoromethyl)pyridine, a halogenated pyridine derivative, is a fluorinated building block. It participates in the synthesis of 2,3-difluoro-5-(trifluoromethyl)pyridine.

Safety Information

• pictograms: GHS02,GHS07
• signalword: Warning
• hcodes: H226,H315,H319,H335
• pcodes: P210 - P233 - P240 - P241 - P303 + P361 + P353 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 3 - Flammable liquids
• wgk_germany: WGK 3
• flash_point_f: 125.6 °F - closed cup
• flash_point_c: 52 °C - closed cup
• ppe: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter