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diproterone, 20423-99-8
Chinese name: diproxone english name: Deprodone chinese alias: dedroxone; prednisolone acetate impurity english alias: deprodone propionate;11b,17-dihydroxypregna-1,4-diene-3,20-di...
Difference between benzene and phenol chemical methods
Benzene and phenol are two substances that are often confused in organic chemistry, and there are significant differences in their structures, properties and applications. Underst...
Methyl 2-[2-(trifluoromethyl) quinolin-4-ylthio] acetate, 175203-42-6
Chinese name: methyl 2-[2-(trifluoromethyl)quinolin-4-ylthio] acetate Chinese alias: methyl 2-[2-(trifluoromethyl)quinolin-4-ylthio] -acetate English alias: methyl 2-(2-(trifluoro...
What is the difference between quartz crucible
Main types of 1. quartz crucible
ordinary quartz crucible
features: Ordinary quartz crucible is mainly used for general heating and solid-phase reaction operations in...
Vat Yellow GCN,129-09-9
Chinese name: vat yellow GCN english name: Vat Yellow 2 chinese alias: reduced Yellow 2; Reduced Tender Yellow GCN;C.I. Reduced Yellow 2; Astrin Yellow; Reduced Brilliant Yellow 2G...
How to distinguish between aldehydes and cyclic ketones
In organic chemistry, aldehydes and cyclic ketones (the cyclic structure of ketones) are two concepts that are often confused. Both contain aldehyde groups (-CHO), but there are s...
The difference between by Ren and live
In the chemical industry, the choice of connection mode is very important, because it is directly related to the performance of the equipment, the safety of the system and the ope...
2-hydroxy -6-methyl pyridine, 3279-76-3
Chinese name:2-Hydroxy-6-methylpyridine english name:2-Hydroxy-6-methylpyriridine chinese alias:2-methyl -6-hydroxyl pyridine; 6-methyl -2-hydroxyl pyridine english alias:2-Hydroxy...
What reagents are used to distinguish diketones and ketones
In the chemical industry, the identification of substances is an important link to ensure production safety and product quality. For the identification of diketones and ketones, a...
5-Methylbenzotriazole, 29385-43-1
Chinese name:5-Methylbenzotriazole english name: Tolyltriazole chinese alias: methylbenzotriazole, TTA; Methylbenzotriazole; Tolyltriazole; Methyl-1H-benzotriazole; Methylbenzotria...