552224

2-Amino-5-chlorophenol

97%

• Linear Formula: H₂NC₆H₃(Cl)OH
• CAS Number: 28443-50-7
• Molecular Weight: 143.57
• EC Number: 249-020-3
• MDL number: MFCD02093863
• UNSPSC Code: 12352100
• PubChem Substance ID: 24879253
• NACRES: NA.22

Properties

• Quality Level: 100
• assay: 97%
• form: solid
• mp: 145-153 °C (lit.)
• functional group: chloro
• SMILES string: Nc1ccc(Cl)cc1O
• InChI: 1S/C6H6ClNO/c7-4-1-2-5(8)6(9)3-4/h1-3,9H,8H2
• InChI key: FZCQMIRJCGWWCL-UHFFFAOYSA-N

Description

General description

2-Amino-5-chlorophenol can be synthesized from 2-chloro-5-nitrophenol via reduction. It can also be obtained from 1-chloro-4-nitrobenzene by using a bacterial strain LW1. 2-Amino-5-chlorophenol participates in the condensation reaction with acetylferrocene to afford ferrocenyl Schiff bases bearing a phenol group.

Application

2-Amino-5-chlorophenol may be used to synthesize 2-amino-5-chloromuconic semialdehyde and benzoxazole derivatives.

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