Introduction:Basic information about CAS 84942-40-5|2-Acetyl-4-chloro-6-nitrophenol, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0%
In the title compound, C10H4ClNO5, the non-H atoms of the 6-chloro-chromone unit are coplanar (r.m.s. deviation = 0.017 Å) with the largest deviation from the mean plane [0.031 (2) Å] being found for ...
Phase transition and intramolecular hydrogen bonding in nitro derivatives of ortho-hydroxy acetophenones Filarowski, A., et al.