Metamizole

Metamizole EP Impurity B

Catalogue #: AR-A12685
CAS #: 83-07-8
Alternate CAS #: NA
Molecular Formula:
Molecular weight: 203.24

H.S. code: 2933.11.19

Inventory Status:

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Synonyms4-Aminoantipyrine; 4-Amino-1,2-dihydro-1,5-dimethyl-2-phenyl-3H-pyrazol-3-one
Description

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 Lumacaftor. 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 - NA

Metamizole Sodium Monohydrate

M.F.

M.W. 310.35; 22.99; 18.02

CAT# AR-M00992

CAS# 5907-38-0

Metamizole

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4-hydroxy-1,5-dimethyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-on

M.F.

M.W. 204.23

CAT# AR-M02478

CAS# NA

Metamizole

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Metamizole Magnesium Salt

M.F.

M.W. 620.71 24.31

CAT# AR-M01480

CAS# 63372-86-1

Metamizole

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((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

Metamizole

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Metamizole Methyl Oxo Phenyl Formamide

M.F.

M.W. -

CAT# AR-M02917

CAS# 1088850-34-3

Metamizole

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Metamizole Impurity 2

M.F.

M.W. 391.41

CAT# AR-M00987

CAS# NA

Metamizole

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Metamizole 3-hydroxy sulfonate Sodium Salt

M.F.

M.W. 415.41

CAT# AR-M03516

CAS# NA

Metamizole

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Metamizole 3-Sulfonate Sodium Salt

M.F.

M.W. 415.41

CAT# AR-M03517

CAS# NA

Metamizole

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Metamizole N-Methyl Alcohol Impurity

M.F.

M.W. 247.3

CAT# AR-M03380

CAS# 62902-13-0

Metamizole

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Metamizole Dimethanesulfonic acid impurity

M.F.

M.W. 391.42

CAT# AR-M03579

CAS# NA

Metamizole

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Metamizole Impurity 4

M.F.

M.W. 229.24

CAT# AR-M03625

CAS# NA

Metamizole

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Metamizole Impurity 5

M.F.

M.W. 229.28

CAT# AR-M03626

CAS# NA

Metamizole

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2-(N-[Acetyl(methyl)amino]anilino)-N-methyl-2-oxoacetamide

M.F.

M.W. -

CAT# AR-M03014

CAS# 92569-10-3

Metamizole

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Metamizole Impurity 5

M.F.

M.W. 446.56

CAT# AR-M03646

CAS# 810-16-2

Metamizole

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Metamizole Impurity 1

M.F.

M.W. 217.23

CAT# AR-M01479

CAS# 106236-80-0

Metamizole

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Metamizole Impurity 3

M.F.

M.W. 245.28

CAT# AR-M01477

CAS# 83-15-8

Metamizole

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Metamizole EP Impurity C (free base)

M.F.

M.W. 217.27

CAT# AR-A12697

CAS# 519-98-2

Metamizole

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Metamizole Impurity M02512

M.F.

M.W. 327.09

CAT# AR-M02512

CAS# NA

Metamizole

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Metamizole EP Impurity D

M.F.

M.W. 231.29

CAT# AR-A12688

CAS# 58-15-1

Metamizole

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Dipyrone (Metamizole Sodium Salt)

M.F.

M.W. 310.35; 22.99

CAT# AR-M01471

CAS# 68-89-3

Metamizole

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Metamizole EP Impurity C HCl

M.F.

M.W. 217.27; 36.46

CAT# AR-M00994

CAS# 856307-27-2

Metamizole

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Metamizole Sodium Impurity E

M.F.

M.W. 296.32;22.99

CAT# AR-M00998

CAS# 129-89-5

Metamizole

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Metamizole EP Impurity A

M.F.

M.W. 231.25

CAT# AR-A12692

CAS# 1672-58-8

Metamizole

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Metamizole Impurity E (Metamizole EP Impurity E)

M.F.

M.W. 297.33

CAT# AR-M02488

CAS# 117-38-4

Metamizole

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N-Nitroso Metamizole EP Impurity A

M.F.

M.W. 260.25

CAT# AR-M03329

CAS# NA

Metamizole

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Metamizole 1-N-Nitroso Impurity

M.F.

M.W. 326.3

CAT# AR-M03573

CAS# NA

Metamizole

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N-Nitroso Metamizole EP Impurity E

M.F.

M.W. 326.3

CAT# AR-M03234

CAS# NA

Metamizole

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N-Nitroso Metamizole EP Impurity C

M.F.

M.W. 246.27

CAT# AR-M03233

CAS# 73829-38-6

Metamizole

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N-Nitroso Metamizole EP Impurity C-d6

M.F.

M.W. 252.31

CAT# AR-M05296

CAS# NA

Metamizole

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Metamizole-d3 Sodium (Dipyrone-d3 Sodium)

M.F.

M.W. 313.37 22.99

CAT# AR-M01476

CAS# N/A

Metamizole

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