1,2-dihydro-1,5-dimethyl-4-(methylamino)-2-phenyl-3H-pyrazol-3-one

1,2-dihydro-1,5-dimethyl-4-(methylamino)-2-phenyl-3H-pyrazol-3-one Suppliers list

Company Name:	ATK CHEMICAL COMPANY LIMITED
Tel:	+undefined-21-51877795
Email:	ivan@atkchemical.com
Products Intro:	Product Name:4-(Methylamino)-antipyrine CAS:519-98-2 Purity:98% HPLC Package:5MG;10MG;50MG;100MG,1G,5G

Company Name:	Hubei Jusheng Technology Co.,Ltd.
Tel:	18871490254
Email:	linda@hubeijusheng.com
Products Intro:	Product Name:1,5-dimethyl-4-(methylamino)-2-phenylpyrazol-3-one CAS:519-98-2 Purity:0.99 Package:5KG;1KG Remarks:C12H16ClN3O

Company Name:	Standardpharm Co. Ltd.
Tel:	86-714-3992388
Email:	overseasales1@yongstandards.com
Products Intro:	Product Name:Minocycline EP Impurity C CAS:519-98-2 Purity:0.99 Package:10mg;25mg;50mg;100mg

Company Name:	BOC Sciences
Tel:	+1-631-485-4226
Email:	inquiry@bocsci.com
Products Intro:	Product Name:4-(N-Methyl)-aminoantipyrine CAS:519-98-2 Purity:> 95% Package:20 mg Remarks:BOC Sciences also provides custom synthesis services for 4-(N-Methyl)-aminoantipyrine.

Company Name:	Alchem Pharmtech,Inc.
Tel:	8485655694
Email:	sales@alchempharmtech.com
Products Intro:	Product Name:1,5-Dimethyl-4-(methylamino)-2-phenyl-1,2-dihydro-3H-pyrazol-3-one CAS:519-98-2 Purity:97+% Package:1g;10g;100g;;1kg Remarks:Z-06353

1,2-dihydro-1,5-dimethyl-4-(methylamino)-2-phenyl-3H-pyrazol-3-one manufacturers

1,2-dihydro-1,5-dimethyl-4-(methylamino)-2-phenyl-3H-pyrazol-3-one Basic information

Product Name:	1,2-dihydro-1,5-dimethyl-4-(methylamino)-2-phenyl-3H-pyrazol-3-one
Synonyms:	noramidopyrine;4-(Methylamino)-antipyrine;2,3-Dimethyl-4-methylamino-1-phenyl-3-pyrazolin-5-one;Methylaminoantipyrine;Monomethylaminoantipyrine;Noraminopyrine;1,5-Dimethyl-4-(methylamino)-2-phenyl-1,2-dihydro-3H-pyrazol-3-one hydrochloride;N-Methylaminophenazone
CAS:	519-98-2
MF:	C12H15N3O
MW:	217.27
EINECS:	208-281-3
Product Categories:	Aromatics;Heterocycles;Intermediates & Fine Chemicals;Metabolites & Impurities;Pharmaceuticals
Mol File:	519-98-2.mol

1,2-dihydro-1,5-dimethyl-4-(methylamino)-2-phenyl-3H-pyrazol-3-one Chemical Properties

Melting point	50-53°C
Boiling point	324.5±45.0 °C(Predicted)
density	1.20±0.1 g/cm3 (20 ºC 760 Torr)
storage temp.	-20°C Freezer
solubility	Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)
form	Solid
pka	4.76±0.20(Predicted)
color	Pale Yellow to Brown

Safety Information

HazardClass	IRRITANT
Toxicity	LD50 oral in mouse: 7gm/kg

MSDS Information

1,2-dihydro-1,5-dimethyl-4-(methylamino)-2-phenyl-3H-pyrazol-3-one Usage And Synthesis

Chemical Properties	Pale Orange Low Melting Waxy Solid
Uses	A metabolite of Dipyrone, a nonsteroidal anti-inflammatory drug.
Definition	ChEBI: A member of the class of pyrazoles that is antipyrine substituted at C-4 by a methylamino group. It is a metabolite of aminopyrine and of metamizole.

1,2-dihydro-1,5-dimethyl-4-(methylamino)-2-phenyl-3H-pyrazol-3-one Preparation Products And Raw materials

Tag:1,2-dihydro-1,5-dimethyl-4-(methylamino)-2-phenyl-3H-pyrazol-3-one(519-98-2) Related Product Information

4-ACETAMIDOANTIPYRINE AMINOPROPYLON Aminopyrine Isopyrin hydrochloride Metamizole Sodium Monohydrate Antipyrine (((2,3-DIMETHYL-5-OXO-1-PHENYL-3-PYRAZOLIN-4-YL)AMINO)METHYLENE)METHANE-1,1-DICARBONITRILE [(2,3-dihydro-1,5-dimethyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)methylamino]methanesulphonic acid 4-(DIMETHYL-13C 2-AMINO)ANTIPYRINE 4,4'-[methylenebis(methylimino)]bis[1,2-dihydro-1,5-dimethyl-2-phenyl-3H-pyrazol-3-one] N-(2,3-dihydro-1,5-dimethyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)formamide 2-CHLORO-N-(1,5-DIMETHYL-3-OXO-2-PHENYL-2,3-DIHYDRO-1H-PYRAZOL-4-YL)ACETAMIDE ETHYL N-(4-ANTIPYRYL)CARBAMATE 3-((2,3-DIMETHYL-5-OXO-1-PHENYL(3-PYRAZOLIN-4-YL))AMINO)-2-((4-METHYLPHENYL)SULFONYL)PROP-2-ENENITRILE 1-(2,3-DIMETHYL-5-OXO-1-PHENYL(3-PYRAZOLIN-4-YL)-3-(3-(TRIFLUOROMETHYL)PHENYL)UREA AKOS BBS-00001838 2-((2,3-DIMETHYL-5-OXO-1-PHENYL(3-PYRAZOLIN-4-YL))AMINO)-2-(1,3-DIOXOINDAN-2-YLIDENE)ETHANENITRILE 2,3-DIMETHYL-4-((3-OXO-5-PHENYLCYCLOHEX-1-ENYL)AMINO)-1-PHENYL-3-PYRAZOLIN-5-ONE