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JRH-01017 1-(5-Chloro-2-hydroxy-3-nitrophenyl)ethanone 6-CHLORO-7-METHYLCHROMANONE 5-Chloro-3-nitro-2-hydroxyacetophenone manufacturer
6-CHLORO-7-METHYLCHROMANONE5-Chloro-3-nitro-2-hydroxyacetophenone manufacturer
Catalog Number: |
AB69101 |
Chemical Name: |
5'-Chloro-2'-hydroxy-3'-nitroacetophenone |
CAS Number: |
84942-40-5 |
Molecular Formula: |
C8H6ClNO4 |
Molecular Weight: |
215.5905 |
MDL Number: |
MFCD00191921 |
IUPAC Name: |
1-(5-chloro-2-hydroxy-3-nitrophenyl)ethanone |
InChl: |
InChI=1S/C8H6ClNO4/c1-4(11)6-2-5(9)3-7(8(6)12)10(13)14/h2-3,12H,1H3 |
InChl Key: |
IUNBIQBAYUBIFD-UHFFFAOYSA-N |
SMILES: |
Clc1cc(C(=O)C)c(c(c1)N(=O)=O)O |
Preparation of 2-Acetyl-4-chloro-6-nitrophenol: this chemical can be prepared by 1-(5-chloro-2-hydroxy-phenyl)-ethanone by using reagent HNO3 (100percent) and solvent acetic acid at ambient temperature. The reaction time is about 2.5 hours. The yield is about 98%.
Uses of 2-Acetyl-4-chloro-6-nitrophenol: it can be used to produce 2-amino-6-ethylphenol-hydrochloride with reagents H2, conc. HCl, catalyst Pd-C (10percent) and solvent H2O at temperature of 50 °C. The reaction time is 6.5 hours with 86% yield.
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