QUALITY CONTROL CHEMICALS INC. | STANDARD REFERENCE MATERIAL

QUALITY CONTROL CHEMICALS INC.

STANDARD REFERENCE MATERIAL

By Category

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

All Products

Tofacitinib Impurity 135

QCC Cat No.:

QT0603135

CAS No.:

2227199-31-5

Mol Formula:

C20H29N5O3

Mol. Weight:

387.48

Tofacitinib Impurity 136

QCC Cat No.:

QT0603136

CAS No.:

2407039-29-4

Mol Formula:

C16H20N6O2

Mol. Weight:

328.37

Tofacitinib Impurity 137

QCC Cat No.:

QT0603137

CAS No.:

NA

Mol Formula:

C14H22N2 2HCl

Mol. Weight:

218.34 72.92

Tofacitinib Impurity 138

QCC Cat No.:

QT0603138

CAS No.:

1204176-45-3

Mol Formula:

C8H16N2O2

Mol. Weight:

172.22

Tofacitinib Impurity 139

QCC Cat No.:

QT0603139

CAS No.:

NA

Mol Formula:

C13H19N5

Mol. Weight:

245.32

Tofacitinib Impurity 140

QCC Cat No.:

QT0603140

CAS No.:

NA

Mol Formula:

C13H19N5

Mol. Weight:

245.32

Tofacitinib Impurity 141

QCC Cat No.:

QT0603141

CAS No.:

NA

Mol Formula:

C10H14N2O4

Mol. Weight:

226.23

Tofacitinib-d3 Citrate

QCC Cat No.:

QT0603142

CAS No.:

540737-29-9 (non-labelled)

Mol Formula:

C16H17D3N6O C6H8O7

Mol. Weight:

315.39 192.12

Tofacitinib Impurity 143

QCC Cat No.:

QT0603143

CAS No.:

32634-66-5

Mol Formula:

C20H18O8

Mol. Weight:

386.35

Tofacitinib Impurity 144

QCC Cat No.:

QT0603144

CAS No.:

NA

Mol Formula:

C15H20ClN5O

Mol. Weight:

321.81

Tofacitinib Impurity 145

QCC Cat No.:

QT0603145

CAS No.:

NA

Mol Formula:

C16H22N6O3

Mol. Weight:

346.38

Tofacitinib Impurity 146

QCC Cat No.:

QT0603146

CAS No.:

NA

Mol Formula:

C32H40N12O2

Mol. Weight:

624.74

Tofacitinib Impurity 147

QCC Cat No.:

QT0603147

CAS No.:

NA

Mol Formula:

C16H20N6O2

Mol. Weight:

328.37

Tofacitinib Impurity 148

QCC Cat No.:

QT0603148

CAS No.:

1615709-89-1

Mol Formula:

C14H17BrN2

Mol. Weight:

293.20

Tofacitinib Impurity 149

QCC Cat No.:

QT0603149

CAS No.:

NA

Mol Formula:

C8H8N2O3

Mol. Weight:

180.16

Tofacitinib Impurity O

QCC Cat No.:

QT060315

CAS No.:

1092578-46-5

Mol Formula:

C16H20N6O

Mol. Weight:

312.37

Tofacitinib Impurity 150

QCC Cat No.:

QT0603150

CAS No.:

NA

Mol Formula:

C27H31N5O2S

Mol. Weight:

489.63

Tofacitinib Impurity 151

QCC Cat No.:

QT0603151

CAS No.:

NA

Mol Formula:

C27H31N5

Mol. Weight:

425.57

Tofacitinib Impurity 152

QCC Cat No.:

QT0603152

CAS No.:

NA

Mol Formula:

C19H27N5O3

Mol. Weight:

373.45

Tofacitinib Impurity 153

QCC Cat No.:

QT0603153

CAS No.:

2032-35-1

Mol Formula:

C6H13BrO2

Mol. Weight:

197.07

Tofacitinib Impurity 154

QCC Cat No.:

QT0603154

CAS No.:

NA

Mol Formula:

C4H4N3NaOS

Mol. Weight:

165.15

Tofacitinib Impurity 155

QCC Cat No.:

QT0603155

CAS No.:

NA

Mol Formula:

C4H5N3O

Mol. Weight:

111.10

Tofacitinib Impurity 156

QCC Cat No.:

QT0603156

CAS No.:

NA

Mol Formula:

C10H17N3O3

Mol. Weight:

227.26

Tofacitinib Impurity 157

QCC Cat No.:

QT0603157

CAS No.:

NA

Mol Formula:

C10H17N3O3S

Mol. Weight:

259.33

Tofacitinib Impurity 158

QCC Cat No.:

QT0603158

CAS No.:

NA

Mol Formula:

C20H24ClN5

Mol. Weight:

369.89

Tofacitinib Impurity 159

QCC Cat No.:

QT0603159

CAS No.:

NA

Mol Formula:

C20H25N7O3

Mol. Weight:

411.46

Tofacitinib Impurity P

QCC Cat No.:

QT060316

CAS No.:

1092578-48-7

Mol Formula:

C16H20N6O

Mol. Weight:

312.37

Tofacitinib Impurity 160

QCC Cat No.:

QT0603160

CAS No.:

NA

Mol Formula:

C6H4Cl3N3

Mol. Weight:

224.48

Tofacitinib Impurity 161

QCC Cat No.:

QT0603161

CAS No.:

NA

Mol Formula:

C6H7Cl2N3O2

Mol. Weight:

224.04

Tofacitinib Impurity 162

QCC Cat No.:

QT0603162

CAS No.:

NA

Mol Formula:

C20H29N5O3

Mol. Weight:

387.48