QUALITY CONTROL CHEMICALS INC. | STANDARD REFERENCE MATERIAL

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Tolnaftate EP Impurity B

QCC Cat No.:

QT151502

CAS No.:

NA

Mol Formula:

C21H14O2S

Mol. Weight:

330.40

Tolnaftate EP Impurity D

QCC Cat No.:

QT151504

CAS No.:

NA

Mol Formula:

C8H11N

Mol. Weight:

121.18

Tolnaftate Impurity 5

QCC Cat No.:

QT151505

CAS No.:

842-07-9

Mol Formula:

C16H12N2O

Mol. Weight:

248.28

QCC Cat No.:

QT151600

CAS No.:

1953-02-2

Mol Formula:

C5H9NO3S

Mol. Weight:

163.19

Tiopronin Impurity A

QCC Cat No.:

QT151601

CAS No.:

85038-45-5

Mol Formula:

C5H8ClNO3

Mol. Weight:

165.57

Tiopronin Impurity B

QCC Cat No.:

QT151602

CAS No.:

79-42-5

Mol Formula:

C3H6O2S

Mol. Weight:

106.14

Tiopronin Impurity C

QCC Cat No.:

QT151603

CAS No.:

21709-90-0

Mol Formula:

C5H9NO3

Mol. Weight:

131.13

Tiopronin Impurity D

QCC Cat No.:

QT151604

CAS No.:

21269-37-4

Mol Formula:

C10H16N2O6S2

Mol. Weight:

324.37

Tiopronin Impurity E

QCC Cat No.:

QT151605

CAS No.:

177219-40-8

Mol Formula:

C11H20N2O2

Mol. Weight:

212.29

Tiopronin Sulfoxide

QCC Cat No.:

QT151606

CAS No.:

NA

Mol Formula:

C5H9NO4S

Mol. Weight:

179.19

Tosylchloramide sodium

QCC Cat No.:

QT151700

CAS No.:

NA

Mol Formula:

C7H13ClNNaO5S

Mol. Weight:

281.69

QCC Cat No.:

QT151800

CAS No.:

89778-26-7;275360-73-1(2-hydroxypropanoic acid salt)

Mol Formula:

C26H28ClNO

Mol. Weight:

405.96

Toremifene Impurity 1

QCC Cat No.:

QT151801

CAS No.:

163130-29-8

Mol Formula:

C26H28ClNO2

Mol. Weight:

421.96

Toremifene Impurity 2

QCC Cat No.:

QT151802

CAS No.:

NA

Mol Formula:

C26H27NO

Mol. Weight:

369.50

QCC Cat No.:

QT151803

CAS No.:

NA

Mol Formula:

C26H22D6ClNO

Mol. Weight:

412.00

Toremifene Impurity 4

QCC Cat No.:

QT151804

CAS No.:

176671-73-1

Mol Formula:

C25H26ClNO HCl

Mol. Weight:

391.93 36.46

Toremifene Impurity 5

QCC Cat No.:

QT151805

CAS No.:

NA

Mol Formula:

C26H26ClNO

Mol. Weight:

403.94

N-Desmethyl Toremifene-d4

QCC Cat No.:

QT151806

CAS No.:

NA

Mol Formula:

C25H22D4ClNO

Mol. Weight:

395.96

Toremifene Impurity 7

QCC Cat No.:

QT151807

CAS No.:

110503-62-3

Mol Formula:

C26H28ClNO2

Mol. Weight:

421.96

Toremifene Impurity 8

QCC Cat No.:

QT151808

CAS No.:

NA

Mol Formula:

C25H26ClNO2

Mol. Weight:

407.93

Toremifene Impurity 9

QCC Cat No.:

QT151809

CAS No.:

89778-29-0

Mol Formula:

C26H28ClNO

Mol. Weight:

405.96

Toremifene Impurity 10

QCC Cat No.:

QT151810

CAS No.:

97151-03-6

Mol Formula:

C26H29NO2

Mol. Weight:

387.51

Toremifene Impurity 11

QCC Cat No.:

QT151811

CAS No.:

NA

Mol Formula:

C23H20Cl2O

Mol. Weight:

383.31

Tosufloxacin tosilate

QCC Cat No.:

QT151900

CAS No.:

107097-79-0

Mol Formula:

C19H15F3N4O3.C7H8O3S.H2O

Mol. Weight:

594.57

tosylcarbamic acid

QCC Cat No.:

QT152500

CAS No.:

NA

Mol Formula:

C8H9NO4S

Mol. Weight:

215.23

QCC Cat No.:

QT152700

CAS No.:

356068-94-5

Mol Formula:

C22H25FN4O2

Mol. Weight:

396.46

all-rac-α-Tocopheryl acetate

QCC Cat No.:

QT152800

CAS No.:

7695-91-2

Mol Formula:

C31H52O3

Mol. Weight:

472.75

QCC Cat No.:

QT160200

CAS No.:

183204-72-0

Mol Formula:

C9H12Cl2N4O2

Mol. Weight:

279.12

QCC Cat No.:

QT161800

CAS No.:

577778-58-6

Mol Formula:

C13H8N6

Mol. Weight:

248.24

Topiroxostat Impurity A

QCC Cat No.:

QT161801

CAS No.:

[NA]

Mol Formula:

C13H8N6O

Mol. Weight:

264.24