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Professional development and production of pharmaceutical intermediate products

The main products are: rebamipide, 2,3-dibromo-2-butene-1,4-diol, 2-acetoxyisobutyryl chloride, ethyl silicate (condensation), anhydrous lithium bromide, a Methylamine methanol solution, tetradecyl trimethyl ammonium bromide.

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changteng new pharmaceutical

2-Bromo-3-pyridinol
Molecular Formula C5H4BrNO
Molecular Weight 174.00 
CAS NO. 6602-32-0
Performance White crystal powder, soluble in water and alcohol; melting point: 180℃
Use Being used in organic synthesis, pharmaceutical and pesticide production.
Quality Standard
(enterprise standard)

Index Name

Index

Content (HPLC)

≥99.0％

Melting Point (Melting Range2℃)

179.0～185.0

Moisture (K.F)

≤0.5％

Ignition residue (SO4)

≤0.5％
Packing

Inner double film plastic bag coated fiber can; net weight: 25kg.

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