QUALITY CONTROL CHEMICALS INC. | STANDARD REFERENCE MATERIAL

QUALITY CONTROL CHEMICALS INC.

STANDARD REFERENCE MATERIAL

RELATED PRODUCTS

Thiamine EP Impurity A

QCC Cat No.:

QT090901

CAS No.:

2380-61-2

Mol Formula:

C12H16N4O4S2

Mol. Weight:

344.41

Thiamine EP Impurity B

QCC Cat No.:

QT090902

CAS No.:

49614-72-4

Mol Formula:

C11H16Cl2N4OS

Mol. Weight:

323.24

Thiamine EP Impurity C

QCC Cat No.:

QT090903

CAS No.:

7275-24-3

Mol Formula:

C12H17Cl3N4S

Mol. Weight:

355.71

Thiamine EP Impurity D

QCC Cat No.:

QT090904

CAS No.:

490-82-4

Mol Formula:

C12H16N4O2S

Mol. Weight:

280.35

Thiamine EP Impurity E

QCC Cat No.:

QT090905

CAS No.:

299-35-4

Mol Formula:

C12H16N4OS2

Mol. Weight:

296.41

Thiamine EP Impurity F

QCC Cat No.:

QT090906

CAS No.:

6309-04-2

Mol Formula:

C13H20Br2N4OS

Mol. Weight:

440.20

Thiamine EP Impurity G

QCC Cat No.:

QT090907

CAS No.:

1037-29-2

Mol Formula:

C14H20Cl2N4O2S

Mol. Weight:

379.31

Thiamine EP Impurity H

QCC Cat No.:

QT090908

CAS No.:

89285-03-0

Mol Formula:

C14H20N4O3S2

Mol. Weight:

356.46

Thiamine Impurity 9

QCC Cat No.:

QT090909

CAS No.:

23148-74-5

Mol Formula:

C12H17N4O2S-

Mol. Weight:

281.35

Thiamine Impurity 10

QCC Cat No.:

QT090910

CAS No.:

855380-68-6

Mol Formula:

C12H17ClN4OS2

Mol. Weight:

332.87

Thiamine Impurity 11

QCC Cat No.:

QT090911

CAS No.:

855380-63-1

Mol Formula:

C17H25ClN4O3S2

Mol. Weight:

432.99

Thiamine Impurity 12

QCC Cat No.:

QT090912

CAS No.:

1886-34-6

Mol Formula:

C7H10N4O

Mol. Weight:

166.18

Thiamine Impurity 13

QCC Cat No.:

QT090913

CAS No.:

NA

Mol Formula:

C6H9NOS

Mol. Weight:

143.21

Thiamine Impurity 14

QCC Cat No.:

QT090914

CAS No.:

1196-75-4

Mol Formula:

C6H8N4O

Mol. Weight:

152.15

Thiamine Impurity 15

QCC Cat No.:

QT090915

CAS No.:

NA

Mol Formula:

C7H9N3O2

Mol. Weight:

167.17

Thiamine Monophosphate Chloride Dihydrate

QCC Cat No.:

QT090918

CAS No.:

273724-21-3

Mol Formula:

C12H18N4O4PS Cl 2H2O

Mol. Weight:

345.34 35.45 36.03

Thiamine hydrochloride

QCC Cat No.:

QT090950

CAS No.:

67-03-8

Mol Formula:

C12H18Cl2N4OS

Mol. Weight:

337.27

Thiamine-[13C4] Hydrochloride

QCC Cat No.:

QT920953

CAS No.:

1257525-77-1

Mol Formula:

C8[13C4]H17ClN4OS · HCl

Mol. Weight:

341.23