MetaMizole IMpurity C (4-MethylaMinoantipyrine) HCl
- Product Name
- MetaMizole IMpurity C (4-MethylaMinoantipyrine) HCl
- CAS No.
- 856307-27-2
- Chemical Name
- MetaMizole IMpurity C (4-MethylaMinoantipyrine) HCl
- Synonyms
- Metamizole EP Impurity C;Metamizole EP Impurity C HCl;4-Methylamino-1,5-dimethyl-2-phenyl;4-Methylaminophenazone Hydrochloride;4-Methylaminoantipyrine hydrochloride;Metamizole EP Impurity C Hydrochloride;N-Methyl-4-aminoantipyrine Hydrochloride;Antipyrine,4-(methylamino)-, hydrochloride;Metamizole EP Impurity C (as Hydrochloride);4-Methylaminoantipyrine hydrochloride in methanol
- CBNumber
- CB62706986
- Molecular Formula
- C12H16ClN3O
- Formula Weight
- 253.73
- MOL File
- 856307-27-2.mol
MetaMizole IMpurity C (4-MethylaMinoantipyrine) HCl Property
- Melting point:
- >195°C
- storage temp.
- Hygroscopic, -20°C Freezer, Under inert atmosphere
- solubility
- Chloroform (Slightly, Sonicated), DMSO (Slightly), Water (Slightly)
- form
- Solid
- color
- Pale Orange to Light Brown
- Stability:
- Hygroscopic
- InChI
- 1S/C12H15N3O.ClH/c1-9-11(13-2)12(16)15(14(9)3)10-7-5-4-6-8-10;/h4-8,13H,1-3H3;1H
- InChIKey
- NNONRTWOIVTAHL-UHFFFAOYSA-N
- SMILES
- O=C1C(NC)=C(C)N(C)N1C2=CC=CC=C2.[H]Cl
Safety
- WGK Germany
- WGK 3
- Storage Class
- 11 - Combustible Solids
N-Bromosuccinimide Price
- Product number
- CS-0114022
- Product name
- 4-Methylaminoantipyrine(hydrochloride)
- Packaging
- 25mg
- Price
- $105
- Updated
- 2021/12/16
- Product number
- CS-0114022
- Product name
- 4-Methylaminoantipyrine(hydrochloride)
- Packaging
- 50mg
- Price
- $155
- Updated
- 2021/12/16
- Product number
- CS-0114022
- Product name
- 4-Methylaminoantipyrine(hydrochloride)
- Packaging
- 100mg
- Price
- $245
- Updated
- 2021/12/16
MetaMizole IMpurity C (4-MethylaMinoantipyrine) HCl Chemical Properties,Usage,Production
Uses
4-Methylaminoantipyrine Hydrochloride is a useful research chemical, a methylamino antipyrine derivatives.
Biological Activity
4-Methylamino antipyrine hydrochloride is an active metabolite of Metamizole. It has analgesic, antipyretic and relatively weak anti-inflammatory properties.
in vitro
Metamizole is a prodrug which, at room temperature and in an atmosphere with oxygen, is spontaneously, nonenzymatically converted to 4-Methylamino antipyrine. Subsequently, the N-methyl side chain of 4-Methylamino antipyrine is oxidized to yield 4-formylaminoantipyrine, which is further converted to 4-aminoantipyrine. Metamizole in aqueous solution and in the presence of oxygen consists of a group of several pyrazolone derivatives of which 4-Methylamino antipyrine is pharmacologically the most important.
in vivo
The aim of this study is to assess the pharmacokinetics of its active metabolites 4-Methylamino antipyrine in male piglets after a single intramuscular injection of Metamizole. Eight healthy male piglets are administered Metamizole (100 mg/kg) intramuscularly. 4-Methylamino antipyrine plasma concentrations are quantitatively detectable from 0.25 to 48 h. The average maximum concentration of it is of 47.59 mg/mL. The average half-lives is 8.57 h for 4-Methylamino antipyrine.
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MetaMizole IMpurity C (4-MethylaMinoantipyrine) HCl Preparation Products And Raw materials
Raw materials
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MetaMizole IMpurity C (4-MethylaMinoantipyrine) HCl Suppliers
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