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Chu Guofeng +86-19827051668
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3-Methyl-1-(4-sulfophenyl)-5-pyrazolone

Product name:	3-Methyl-1-(4-sulfophenyl)-5-pyrazolone
CAS No.:	89-36-1
EINECS NO:	201-901-3
Formula:	C₁₀H₁₀N₂O₄S
Structure Formula:
M.W.：	254.2
Characters:	Off white to light yellow powder, light brown powder.
Main Uses:	Used for producing the dye of reactive light yellow X-4G, golden yellow X-2G, bright yellow K-2G, cocoa brown KG, acid light yellow G, weak acid yellow G, 2G, and spirit fast yellow CGG of dye.

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