3-Methyl-1-phenyl-1H-pyrazol-5(4H)-one
Name: 3-Methyl-1-phenyl-1H-pyrazol-5(4H)-one
CA Name: 3H-Pyrazol-3-one,2,4-dihydro-5-methyl-2-phenyl-
Molecular Structure:
Molecular Formula:C10H10N2O
Molecular Weight: 174.2
CAS Registry Number: 89-25-8
List of synthetic dyes :
Dear sir
we are looking for
3-Methyl-1-phenyl-1H-pyrazol-5(4H)-one,3H-Pyrazol-3-one,2,4-dihydro-5-methyl-2-phenyl-,CAS 89-25-8,174.2,C10H10N2O
Molecular Formula:C10H10N2O
Molecular Weight: 174.2
CAS Registry Number: 89-25-8
we need pharma grade 99% pure only
can you supply ?
please contact us @ 91-9989450603
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srinivas yadav
[…] Methods : 3-Amino-4-hydroxybenzenesulfonamide diazo, and 3-Methyl-1-phenyl-1H-pyrazol-5(4H)-one coupling, and then the chrome complexation with 2-Hydroxybenzoic acid into 1:2 chromium complex […]
[…] acid diazo, and 3-Methyl-1-phenyl-1H-pyrazol-5(4H)-one coupling, and then translate into copper […]
[…] diazo, respectively with the N-(7-hydroxynaphthalen-1-yl)acetamide and 3-Methyl-1-phenyl-1H-pyrazol-5(4H)-one coupling, and then will product into 1:2 chromium […]
[…] Methods : N-(2-carboxy-4-aminophenylsulfonyl)anthranilic acid diazotization, with 3-Methyl-1-phenyl-1H-pyrazol-5(4H)-one […]
[…] Methods : Methyl 4-aminobenzoate diazo, and 3-Methyl-1-phenyl-1H-pyrazol-5(4H)-one […]
[…] Methods : 3-Amino-4-hydroxybenzenesulfonamide diazo, and 3-Methyl-1-phenyl-1H-pyrazol-5(4H)-one coupling, and then the chrome complexation with 2-Hydroxybenzoic acid into 1:2 chromium complex […]
[…] : (a) the preparation methods of 3-Amino-2-hydroxy-5-nitrobenzenesulfonic acid diazo, then and 3-Methyl-1-phenyl-1H-pyrazol-5(4H)-one coupled; (b) the preparation method of 2-Hydroxybenzaldehyde and […]