QUALITY CONTROL CHEMICALS INC. | STANDARD REFERENCE MATERIAL

QUALITY CONTROL CHEMICALS INC.

STANDARD REFERENCE MATERIAL

RELATED PRODUCTS

Torasemide EP Impurity A

QCC Cat No.:

QT181901

CAS No.:

72810-61-8

Mol Formula:

C13H11N3O3S

Mol. Weight:

289.31

Torasemide EP Impurity B

QCC Cat No.:

QT181902

CAS No.:

72811-73-5

Mol Formula:

C12H13N3O2S

Mol. Weight:

263.32

Torasemide EP Impurity E

QCC Cat No.:

QT181903

CAS No.:

72810-57-2

Mol Formula:

C15H17N3O4S

Mol. Weight:

335.38

Torasemide EP Impurity D

QCC Cat No.:

QT181904

CAS No.:

160972-33-8

Mol Formula:

C17H22N4O3S

Mol. Weight:

362.45

QCC Cat No.:

QT181915

CAS No.:

56211-40-6

Mol Formula:

C16H20N4O3S

Mol. Weight:

348.42

Torasemide EP Impurity C

QCC Cat No.:

QT181916

CAS No.:

NA

Mol Formula:

C15H18N4O3S

Mol. Weight:

334.39

Torasemide Impurity 17

QCC Cat No.:

QT181917

CAS No.:

NA

Mol Formula:

C32H40N10O5S2

Mol. Weight:

708.85

Torasemide Impurity 18

QCC Cat No.:

QT181918

CAS No.:

NA

Mol Formula:

C16H19ClN4O3S

Mol. Weight:

382.87

Torasemide Impurity 19

QCC Cat No.:

QT181919

CAS No.:

33263-44-4

Mol Formula:

C5H3Cl2NO2S

Mol. Weight:

212.05

Torasemide Impurity 20

QCC Cat No.:

QT181920

CAS No.:

113844-99-8

Mol Formula:

C16H18N4O5S

Mol. Weight:

378.40

Torasemide Impurity 21

QCC Cat No.:

QT181921

CAS No.:

NA

Mol Formula:

C24H23N5O4S2

Mol. Weight:

509.60

Torasemide Impurity 22

QCC Cat No.:

QT181922

CAS No.:

947327-54-0

Mol Formula:

C13H13N3O2S

Mol. Weight:

275.33

Torasemide Impurity 23

QCC Cat No.:

QT181923

CAS No.:

NA

Mol Formula:

C7H9NO4S

Mol. Weight:

203.22

Torasemide Impurity 24

QCC Cat No.:

QT181924

CAS No.:

NA

Mol Formula:

C6H7NO4S

Mol. Weight:

189.19

Torasemide Impurity 25

QCC Cat No.:

QT181925

CAS No.:

NA

Mol Formula:

C7H8ClNO3S

Mol. Weight:

221.66

Torasemide Impurity 26

QCC Cat No.:

QT181926

CAS No.:

NA

Mol Formula:

C6H6ClNO3S

Mol. Weight:

207.63

Torasemide Impurity 27

QCC Cat No.:

QT181927

CAS No.:

2594-20-9

Mol Formula:

C6H13NO2

Mol. Weight:

131.17

Torasemide Impurity 28

QCC Cat No.:

QT181928

CAS No.:

5602-90-4

Mol Formula:

C5H11NO2

Mol. Weight:

117.15

Torasemide Impurity 29

QCC Cat No.:

QT181929

CAS No.:

NA

Mol Formula:

C12H12N2O3S

Mol. Weight:

264.30

Torasemide Impurity 40

QCC Cat No.:

QT181940

CAS No.:

NA

Mol Formula:

C16H20N4O4S

Mol. Weight:

364.42

Torasemide Impurity 41

QCC Cat No.:

QT181941

CAS No.:

NA

Mol Formula:

C16H19ClN4O3S

Mol. Weight:

382.87

Torasemide Impurity 42

QCC Cat No.:

QT181942

CAS No.:

106944-63-2

Mol Formula:

C16H20N4O3S

Mol. Weight:

348.42

Torasemide Impurity 43

QCC Cat No.:

QT181943

CAS No.:

106944-62-1

Mol Formula:

C16H20N4O3S

Mol. Weight:

348.42

Torasemide Impurity 44

QCC Cat No.:

QT181944

CAS No.:

NA

Mol Formula:

C12H10N2O2S

Mol. Weight:

246.28

Torasemide Impurity 45

QCC Cat No.:

QT181945

CAS No.:

NA

Mol Formula:

C13H14N2O3S

Mol. Weight:

278.33

Torasemide Impurity 46

QCC Cat No.:

QT181946

CAS No.:

740746-58-1

Mol Formula:

C12H13N3O3S

Mol. Weight:

279.31