4-Aminoantipyrine; 4-Amino-1,2-dihydro-1,5-dimethyl-2-phenyl-3H-pyrazol-3-one
Metamizole EP Impurity B is a fully characterized chemical compound used as a reference standard of API Metamizole. The standard offered is compliant with regulatory guidelines. Metamizole EP Impurity B is used for analytical method development, method validation (AMV), and Quality Controlled (QC) applications during synthesis and formulation stages of drug development and serves as a reference standard for traceability against pharmacopeial standards (USP or EP). Axios Research products are intended for analytical purposes only and are not for human use. CAS - 83-07-8
Related products
2-(N-[Acetyl(methyl)amino]anilino)-N-methyl-2-oxoacetamide
![Picture of 2-(N-[Acetyl(methyl)amino]anilino)-N-methyl-2-oxoacetamide](https://bc3c83a0874864a50753-7010fd7f2bdf81ab41ee28479491701e.ssl.cf2.rackcdn.com/media//catalog/AR-M03014.jpg?size=256 "Show details for 2-(N-[Acetyl(methyl)amino]anilino)-N-methyl-2-oxoacetamide")
M.F. C₁₂H₁₅N₃O₃
M.W. -
CAT# AR-M03014
CAS# 92569-10-3
Metamizole Sodium Monohydrate
M.F. C₁₃H₁₆N₃O₄S; Na; H₂O
M.W. 310.35; 22.99; 18.02
CAT# AR-M00992
CAS# 5907-38-0
Dipyrone (Metamizole Sodium Salt)
M.F. C₁₃H₁₆N₃O₄S. Na
M.W. 310.35; 22.99
CAT# AR-M01471
CAS# 68-89-3
Metamizole-d3 Sodium (Dipyrone-d3 Sodium)
M.F. C₁₃H₁₃N₃O₄SD₃ Na
M.W. 313.37 22.99
CAT# AR-M01476
CAS# N/A
4-hydroxy-1,5-dimethyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-on
M.F. C₁₁H₁₂N₂O₂
M.W. 204.23
CAT# AR-M02478
CAS# NA
((1,5-Dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)azanediyl)dimethanesulfonic Acid
M.F. -
M.W. -
CAT# AR-M03086
CAS# n/a
