TLC Pharmaceutical Standards

TLC Pharmaceutical Standards

Product Detail

METAMIZOLE

M-531

click image for full size view

Request Quote

◀ Back to All Products

Catalogue Number:	M-531
Compound Name:	Metamizole Sodium Salt (Dipyrone)
Synonyms:	((1,5-Dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)(methyl)amino)methanesulfonate, sodium salt (1:1)
CAS#:	68-89-3
Alternate CAS#:	5907-38-0 (monohydrate)
Molecular Formula:	C₁₃H₁₆N₃O₄S. Na
Molecular Weight:	310.35 22.99

Related Product

M-532

Metamizole EP Impurity A (4-Formylamino Antipyrine)

Metamizole EP Impurity A (4-Formylamino Antipyrine)

CAS No. 1672-58-8

C₁₂H₁₃N₃O₂

M.W. 231.26

M-533

Metamizole EP Impurity A (4-Formylamino Antipyrine)

Metamizole EP Impurity B (Ampyrone)

CAS No. 83-07-8

C₁₁H₁₃N₃O

M.W. 203.25

M-534

Metamizole EP Impurity A (4-Formylamino Antipyrine)

Metamizole EP Impurity C HCl

CAS No. 856307-27-2

C₁₂H₁₅N₃O. HCl

M.W. 217.27 36.46

M-535

Metamizole EP Impurity A (4-Formylamino Antipyrine)

Metamizole EP Impurity D

CAS No. 58-15-1

C₁₃H₁₇N₃O

M.W. 231.30

M-5312

Metamizole EP Impurity A (4-Formylamino Antipyrine)

Metamizole EP Impurity C-d3 HCl (4-Methylamino Antipyrine-d3 HCl)

C₁₂H₁₂D₃N₃O. HCl

M.W. 220.29 36.46

M-536

Metamizole EP Impurity A (4-Formylamino Antipyrine)

Metamizole-d3 Sodium (Dipyrone-d3 Sodium)

CAS No. N/A

C13H13N3O4SD3 Na

M.W. 313.37 22.99

M-537

Metamizole EP Impurity A (4-Formylamino Antipyrine)

Metamizole Impurity 3

CAS No. 83-15-8

C₁₃H₁₅N₃O₂

M.W. 245.28

M-538

Metamizole EP Impurity A (4-Formylamino Antipyrine)

Metamizole EP Impurity E

CAS No. 117-38-4

C₁₂H₁₅N₃O₄S

M.W. 297.33

M-539

Metamizole EP Impurity A (4-Formylamino Antipyrine)

Metamizole Impurity 1

CAS No. 106236-80-0

C₁₁H₁₁N₃O₂

M.W. 217.23

M-5331

Metamizole EP Impurity A (4-Formylamino Antipyrine)

N-Hydroxy Metamizole EP Impurity C

C₁₂H₁₅N₃O₂

M.W. 233.27

M-5310

Metamizole EP Impurity A (4-Formylamino Antipyrine)

Metamizole Magnesium Salt

CAS No. 63372-86-1, 6150-97-6

2 C₁₃H₁₆N₃O₄S. Mg

M.W. 2*310.35 24.30

M-5311

Metamizole EP Impurity A (4-Formylamino Antipyrine)

Metamizole Impurity 2

C13H17N3O7S2

M.W. 391.41

M-5333

Metamizole EP Impurity A (4-Formylamino Antipyrine)

Metamizole Impurity 17 HCl

C₇H₁₀N₂O₂. HCl

M.W. 154.17 36.46

M-5334

Metamizole EP Impurity A (4-Formylamino Antipyrine)

Metamizole Impurity 17-13C5

C₅¹³C₂H₁₀N₂O₂

M.W. 159.13

M-5313

Metamizole EP Impurity A (4-Formylamino Antipyrine)

Metamizole EP Impurity E Sodium Salt

CAS No. 129-89-5

C₁₂H₁₄N₃O₄S. Na

M.W. 296.32 22.99

M-5314

Metamizole EP Impurity A (4-Formylamino Antipyrine)

Metamizole EP Impurity C

CAS No. 519-98-2

C₁₂H₁₅N₃O

M.W. 217.27

M-5315

Metamizole EP Impurity A (4-Formylamino Antipyrine)

Metamizole Impurity 4

CAS No. 62902-13-0

C₁₃H₁₇N₃O₂

M.W. 247.30

M-5316

Metamizole EP Impurity A (4-Formylamino Antipyrine)

Metamizole Impurity 5

CAS No. 810-16-2

C₂₅H₃₀N₆O₂

M.W. 446.56

M-5317

Metamizole EP Impurity A (4-Formylamino Antipyrine)

Metamizole Impurity 6

CAS No. 959613-25-3

C₁₂H₁₅N₃O₂

M.W. 233.27

M-5318

Metamizole EP Impurity A (4-Formylamino Antipyrine)

Metamizole Impurity 15

CAS No. 23197-23-1

C₆H₈N₂O

M.W. 124.14

M-5319

Metamizole EP Impurity A (4-Formylamino Antipyrine)

Metamizole Impurity 7

C₁₀H₉N₃O₂

M.W. 203.20

M-5320

Metamizole EP Impurity A (4-Formylamino Antipyrine)

Metamizole Impurity 8

C₁₀H₈N₄O₃

M.W. 232.20

M-5321

Metamizole EP Impurity A (4-Formylamino Antipyrine)

Metamizole Impurity 9 Sodium Salt

C₁₂H₁₃N₄O₅S. Na

M.W. 325.32 22.99

M-5322

Metamizole EP Impurity A (4-Formylamino Antipyrine)

Metamizole Impurity 10

CAS No. 500880-95-5

C₁₂H₁₅N₃O₂

M.W. 233.27

M-5329

Metamizole EP Impurity A (4-Formylamino Antipyrine)

N-Nitroso Metamizole EP Impurity C

CAS No. 73829-38-6

C₁₂H₁₄N₄O₂

M.W. 246.27

M-5323

Metamizole EP Impurity A (4-Formylamino Antipyrine)

Metamizole Impurity 11

C₁₃H₁₅N₃O

M.W. 229.28

M-5324

Metamizole EP Impurity A (4-Formylamino Antipyrine)

Metamizole Impurity 12

C₁₅H₁₇N₃O

M.W. 255.321

M-5325

Metamizole EP Impurity A (4-Formylamino Antipyrine)

Metamizole Impurity 13

CAS No. 92569-10-3

C₁₂H₁₅N₃O₃

M.W. 249.27

M-5326

Metamizole EP Impurity A (4-Formylamino Antipyrine)

Metamizole Impurity 14

C₁₂H₁₅N₃O₄S

M.W. 297.33

M-5327

Metamizole EP Impurity A (4-Formylamino Antipyrine)

N-Nitroso Metamizole Impurity 14

C₁₂H₁₄N₄O₅S

M.W. 326.33

M-5328

Metamizole EP Impurity A (4-Formylamino Antipyrine)

N-Nitroso Metamizole EP Impurity E

C₁₂H₁₄N₄O₅S

M.W. 326.33

M-5335

Metamizole EP Impurity A (4-Formylamino Antipyrine)

N-Nitroso Metamizole EP Impurity C-13C-d3

C₁₁¹³CH₁₁D₃N₄O₂

M.W. 250.28

M-5336

Metamizole EP Impurity A (4-Formylamino Antipyrine)

Metamizole Impurity 18 Disodium Salt

C₁₃H₁₅N₃O₇S₂. 2Na

M.W. 389.40 2*22.99

M-5337

Metamizole EP Impurity A (4-Formylamino Antipyrine)

Metamizole Impurity 19

CAS No. 1088850-34-3

C₁₁H₁₁N₃O₂

M.W. 217.23

M-5338

Metamizole EP Impurity A (4-Formylamino Antipyrine)

Metamizole Impurity 20

C₁₇H₂₂N₄O₂

M.W. 314.39

M-5339

Metamizole EP Impurity A (4-Formylamino Antipyrine)

Metamizole Impurity 21

CAS No. 93726-29-5

C₁₇H₂₀N₄O₃

M.W. 328.37