Metamizole EP Impurity B (Ampyrone)

cas: 83-07-8 — see every product listed under this CAS number, including other names

Metamizole EP Impurity B (Ampyrone) (CAS 83-07-8) is a chemical reagent available from Chemat. Available pack sizes: on request. Offered by: Chemat Brand.

brandChemat Brand
catalog numberULM533
cas83-07-8
sizeon request
availability Do potwierdzenia przez Chemat|To be confirmed by Chemat
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categoryChemicals
delivery timeTo be confirmed by Chemat
Structural formula: {0} (CAS {1})

4-aminoantipyrine is a pyrazolone, a member of the class of pyrazoles that is antipyrine substituted at C-4 by an amino group. It is a metabolite of aminopyrine and of metamizole. It has a role as a non-steroidal anti-inflammatory drug, a non-narcotic analgesic, an antipyretic, an EC 1.14.99.1 (prostaglandin-endoperoxide synthase) inhibitor, an antirheumatic drug, a drug metabolite, a peripheral nervous system drug and a marine xenobiotic metabolite. It is a primary amino compound and a pyrazolone. It is functionally related to an antipyrine.

Source: ChEBI

Identity
Molecular formulaC11H13N3O
Molecular weight203.24 g/mol
IUPAC name4-amino-1,5-dimethyl-2-phenylpyrazol-3-one
InChIKeyRLFWWDJHLFCNIJ-UHFFFAOYSA-N
SMILESCC1=C(C(=O)N(N1C)C2=CC=CC=C2)N

Computed by PubChem (NCBI)

Synonyms: 4-Aminoantipyrine, AMPYRONE, 4-Aminophenazone, Aminoantipyrine, Metapirazone, Aminoantipyrin, 4-Aminoantipyrene, Solvapyrin-A, Aminoazophene, Aminoazophenazone
Related forms of this compound
4-amino-5-methyl-2-phenyl-1-(trideuteriomethyl)pyrazol-3-one C11H13N3O
4-amino-1-methyl-2-phenyl-5-(trideuteriomethyl)pyrazol-3-one C11H13N3O
Isomers (same molecular formula)
N-(5-cyano-2-pyridinyl)-2,2-dimethylpropanamide C11H13N3O
1-[(4-methoxyphenyl)methyl]imidazol-2-amine C11H13N3O
6-amino-3-propan-2-ylquinazolin-4-one C11H13N3O
4-(4-methoxyphenyl)-5-methyl-1H-pyrazol-3-amine C11H13N3O
2-(3-benzyl-1,2,4-oxadiazol-5-yl)ethanamine C11H13N3O
2-(4-methoxyphenyl)-5-methylpyrazol-3-amine C11H13N3O
5-(4-methoxyphenyl)-1-methylimidazol-2-amine C11H13N3O
3-(2-methylbenzimidazol-1-yl)propanamide C11H13N3O
spiro[1H-pyrrolo[2,3-b]pyridine-3,4'-piperidine]-2-one C11H13N3O
3-methoxy-4-(4-methylimidazol-1-yl)aniline C11H13N3O

Also listed as

4-Aminophenazone, >95% (HPLC) TRC CAS 83-07-8
4-Amino-1,5-dimethyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one (Ampyrone) Mikromol CAS 83-07-8
4-Aminoantipyrine Dr. Ehrenstorfer CAS 83-07-8
Ampyrone/ 98.57% (existing batch purity) TargetMol CAS 83-07-8
4-Aminoantipyrine/ 98% Chemat CAS 83-07-8
Ampyrone GLPBio CAS 83-07-8
4-Aminoantipyrine, 97% Thermo Scientific (Alfa Aesar) CAS 83-07-8
4-Aminoantipyrine [for Biochemical Research], >98.0%(T) TCI CAS 83-07-8
4-Aminoantipyrine, 98% Thermo Scientific (Acros) CAS 83-07-8
4-Aminoantipyrine, >99.0%(GC)(T) TCI CAS 83-07-8
4-Aminoantipyrine, 98.00% Chemat CAS 83-07-8
Ampyrone, 99.84% MedChemExpress CAS 83-07-8
Ampyrone (Standard), 99.23% MedChemExpress CAS 83-07-8
4-Aminoantipyrine, min. 98 %, p.a., ACS, 10 g, glass Roth CAS 83-07-8
4-Aminoantipyrine, min. 98 %, p.a., ACS, 25 g, glass Roth CAS 83-07-8
4-Aminoantipyrine, min. 98 %, p.a., ACS, 100 g, glass Roth CAS 83-07-8
Ampyrone 98% Ambeed CAS 83-07-8
Ampyrone, 98% Ambeed CAS 83-07-8
4-AMINO-1,5-DIMETHYL-2-PHENYL-1H-PYRAZOL-3(2H)-ONE, 98% Chemat CAS 83-07-8
4-Amino-1,5-dimethyl-2-phenyl-2,3-dihydro-1H-pyrazol-3-one, 95% 4-Amino-1,5-dimethyl-2-phenyl-2,3-dihydro-1H-pyrazol-3-one, 95% Fluorochem CAS 83-07-8