Overview[1][2] Bis(3-bromophenyl)methanone is a ketone organic compound and an important type of organic synthesis intermediate. It is widely used in …

Overview[1] 5-Hydroxy-2-methoxy-benzaldehyde is a phenolic structure. The synthesis method of phenolic compounds includes the following steps: in the …

Background and overview[1][2] Pyromellitic acid diamine is an amine organic compound that can be used as a fast-acting inhibitor of methane production…

Bifenthrin has contact killing and stomach poisoning effects on pests; but no systemic or fumigation effects; it has a broad insecticidal spectrum and…

1. Prevention and control of cotton pests (1)Bollworm Apply during the peak hatching period, use 20-40 ml of 10% bifenthrin EC per acre and spray 50-1…

Chlorobenzene nitro compounds are extremely important organic chemical raw materials and are widely used in synthetic dyes, pigments, medicines, pesti…

Overview P-Methoxyaniline is an important organic raw material that can be used to prepare a variety of pharmaceutical intermediates. Apply[1-4] 1. Cl…

Background and overview[1] O-Aminoacetophenone is an important fine chemical intermediate. It is widely used in the synthesis of pesticides and pharma…

Background and overview[1] Phenylbenzyl sulfide can be used as a pharmaceutical synthesis intermediate. Aryl sulfoxides and thioether compounds are tw…

Background and overview[1] Sulfone compounds are a class of organic compounds with wide applications. The sulfonyl groups they contain are widely foun…

Background and overview[1] The degradation products of chlorophyll under heat or acidic conditions. Including pheophytin a and pheophytin b. The chemi…