1-(4-Tolyl)-3-Methyl-5-Pyrazolone

Post Date:
Nov 15,2022
Expiry Date:
May 14,2023
Detailed Description:
Cas No. :86-92-0
M.W.: 323.16

Formula：C10H8N2O4Cl2S

Appearance：light yellow crystals

Purity(as dry)：90% min.

Water content：4% max.

Application：dyes intermediates, mainly used to produce Acid Yellow 14,17,48,72,172, Reactive Yellow 1,2 etc.

Packing：25kg net bag
CAS Registry Number:
86-92-0
Synonyms:
;Methylptolylpyrazolone;1-(4-Methylphenyl)-3-methyl-5-Pyrazolone;p-Tolylmethylpyrazolone;2,4-dihydro-5-methyl-2-(4-methylphenyl)-3H-pyrazol-3-one;1-(p-tolyl)-3-methyl-5-pyrazolone;5-methyl-2-(4-methylphenyl)-2,4-dihydro-3H-pyrazol-3-one;5-methyl-2-(4-methylphenyl)-1,2-dihydro-3H-pyrazol-3-one;1-(4'-methylphenyl)-3-methyl-5-pyrazolone;1-P-Tolyl-3-Methyl-5-Pyrazolone;
Molecular Formula:
C₁₁H₁₂N₂O
Molecular Weight:
188.2258
Molecular Structure:

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