1. The brief introduction of 2-hydroxypyridine 99% crystal

2-hydroxypyridine (CAS NO.142-08-5) is a similar white to slight yellow crystal and belongs to the pyridine. Mostly, it can be seen in the purity of 99%. Hence, you can call it "2-hydroxypyridine 99% crystal". The chemical name of this product is Pyridin-2-ol. You can also call it "2-hydroxy pyridine". 2-pyridone (PY) e and 2-hydroxypyridine (HP) are the tautomerism of heteroaromatic compounds. Hence, 2-hydroxypyridine tautomer is the 2-pyridone (PY). This 2-hydroxypyridine 99% crystal can be used as a nuclear reagent or organic synthesis. The 2-hydroxy pyridine can used in as a catalyst for generating β-oxopropyl carbonates from cyclic carbonates and alcohols1 and in the aminolysis of a polyglutamate.

The hydrogen attached to the nitrogen can also move to the oxygen. Through movement of this hydrogen and electrons, the second tautomer form, 2-hydroxypyridine is formed. This lactam lactim tautomerism can also be found in other molecules with a similar structure. This is the principle of 2-hydroxypyridine tautomer.



2. The specific information of 2-hydroxypyridine 99% crystal

Sometimes, 2-hydroxypyridine is one kind of powder. But as a 2-hydroxypyridine china supplier, 2-hydroxypyridine 99% crystal can be provided by Beijng Wisdom Chemicals Co., Ltd who has been in fine chemical market 10 years. The production capacity of 2-hydroxy pyridine is 190 ton per year. The detailed product specification of this good can be sent when it is ordered. Crystal is one kind of forms in chemical product. Hence, when you are looking for it, please confirm the form of 2-hydroxypyridine that you need.