141437

4,7-Dichloroquinoline

≥99%

• Empirical Formula (Hill Notation): C₉H₅Cl₂N
• CAS Number: 86-98-6
• Molecular Weight: 198.05
• Beilstein/REAXYS Number: 125359
• EC Number: 201-714-7
• MDL number: MFCD00006774
• UNSPSC Code: 12352100
• PubChem Substance ID: 24848499
• NACRES: NA.22

Properties

• Quality Level: 100
• assay: ≥99%
• form: solid
• mp: 81-83 °C (lit.)
• solubility: chloroform: soluble 50 mg/mL, clear, colorless to greenish-yellow
• functional group: chloro
• SMILES string: Clc1ccc2c(Cl)ccnc2c1
• InChI: 1S/C9H5Cl2N/c10-6-1-2-7-8(11)3-4-12-9(7)5-6/h1-5H
• InChI key: HXEWMTXDBOQQKO-UHFFFAOYSA-N

Description

Application

4,7-Dichloroquinoline was used in the synthesis of piperaquine. It was used as starting reagent in the synthesis of {3-amino-5-[(7-chloro-4-quinolyl)amino]phenyl}methanol.

Safety Information

• pictograms: GHS07,GHS09
• signalword: Warning
• hcodes: H315,H317,H319,H411
• pcodes: P261 - P264 - P273 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Aquatic Chronic 2 - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1
• Storage Class: 13 - Non Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Gloves