QUALITY CONTROL CHEMICALS INC. | STANDARD REFERENCE MATERIAL

QUALITY CONTROL CHEMICALS INC.

STANDARD REFERENCE MATERIAL

RELATED PRODUCTS

Levomethadone hydrochloride EP Impurity A

QCC Cat No.:

QL052701

CAS No.:

NA

Mol Formula:

C21H27NO

Mol. Weight:

309.45

Levomethadone hydrochloride EP Impurity B;Methadone EP Impurity B

QCC Cat No.:

QL052702

CAS No.:

NA

Mol Formula:

C19H22N2

Mol. Weight:

278.39

Levomethadone hydrochloride EP Impurity C;Methadone EP Impurity C

QCC Cat No.:

QL052703

CAS No.:

NA

Mol Formula:

C19H22N2

Mol. Weight:

278.39

Levomethadone hydrochloride EP Impurity D;Methadone EP Impurity D

QCC Cat No.:

QL052704

CAS No.:

NA

Mol Formula:

C21H27NO

Mol. Weight:

309.45

Levomethadone hydrochloride EP Impurity E;Methadone EP Impurity E

QCC Cat No.:

QL052705

CAS No.:

NA

Mol Formula:

C14H11N

Mol. Weight:

193.24

Levomethadone hydrochloride EP Impurity F

QCC Cat No.:

QL052706

CAS No.:

NA

Mol Formula:

C12H15NO6S

Mol. Weight:

301.32

Methadone hydrochloride

QCC Cat No.:

QM052800

CAS No.:

1095-90-5

Mol Formula:

C21H27NO HCl

Mol. Weight:

309.45 36.46

Methadone EP Impurity A

QCC Cat No.:

QM052801

CAS No.:

NA

Mol Formula:

C21H28N2

Mol. Weight:

308.46

Methadone Impurity 10

QCC Cat No.:

QM052810

CAS No.:

NA

Mol Formula:

C6H13ClO2

Mol. Weight:

152.62

Methadone Impurity 11

QCC Cat No.:

QM052811

CAS No.:

15521-18-3

Mol Formula:

C5H13NO

Mol. Weight:

103.16

Methadone Impurity 12

QCC Cat No.:

QM052812

CAS No.:

16667-45-1

Mol Formula:

C4H11NO

Mol. Weight:

89.14

Methadone Impurity 13

QCC Cat No.:

QM052813

CAS No.:

27646-78-2

Mol Formula:

C4H11NO

Mol. Weight:

89.14

Methadone Impurity 14

QCC Cat No.:

QM052814

CAS No.:

53309-35-6;17256-39-2(HCl salt)

Mol Formula:

C5H12ClN

Mol. Weight:

121.61

Methadone Impurity 15

QCC Cat No.:

QM052815

CAS No.:

5798-79-8

Mol Formula:

C8H6BrN

Mol. Weight:

196.04

Methadone Impurity 16

QCC Cat No.:

QM052816

CAS No.:

23132-59-4

Mol Formula:

C8H5Br2N

Mol. Weight:

274.94

Methadone Impurity 17

QCC Cat No.:

QM052817

CAS No.:

6639-43-6

Mol Formula:

C20H15N

Mol. Weight:

269.34

Methadone Impurity 18

QCC Cat No.:

QM052818

CAS No.:

748166-19-0

Mol Formula:

C8H5Br2N

Mol. Weight:

274.94

Methadone Impurity 19

QCC Cat No.:

QM052819

CAS No.:

NA

Mol Formula:

C22H16N2

Mol. Weight:

308.38

Methadone Impurity 20

QCC Cat No.:

QM052820

CAS No.:

1438527-99-1

Mol Formula:

C5H12ClN

Mol. Weight:

121.61

Methadone Impurity 21

QCC Cat No.:

QM052821

CAS No.:

101264-35-1

Mol Formula:

C13H18N2

Mol. Weight:

202.30

Methadone Impurity 22

QCC Cat No.:

QM052822

CAS No.:

132858-46-9

Mol Formula:

C13H18N2

Mol. Weight:

202.30

Methadone Impurity 23

QCC Cat No.:

QM052823

CAS No.:

NA

Mol Formula:

C13H17BrN2

Mol. Weight:

281.19

Methadone Impurity 24

QCC Cat No.:

QM052824

CAS No.:

NA

Mol Formula:

C13H17BrN2

Mol. Weight:

281.19

Methadone Impurity 25

QCC Cat No.:

QM052825

CAS No.:

4695-13-0

Mol Formula:

C14H13NO

Mol. Weight:

211.26

Methadone Impurity 26

QCC Cat No.:

QM052826

CAS No.:

117-34-0

Mol Formula:

C14H12O2

Mol. Weight:

212.24

Methadone Impurity 27

QCC Cat No.:

QM052827

CAS No.:

101-81-5

Mol Formula:

C13H12

Mol. Weight:

168.23

Methadone Impurity 28

QCC Cat No.:

QM052828

CAS No.:

60-46-8

Mol Formula:

C19H24N2O

Mol. Weight:

296.41

Methadone Impurity 29

QCC Cat No.:

QM052829

CAS No.:

5348-94-7

Mol Formula:

C19H23NO2

Mol. Weight:

297.39

Methadone Impurity 30

QCC Cat No.:

QM052830

CAS No.:

13957-55-6

Mol Formula:

C18H23N

Mol. Weight:

253.38

Methadone Impurity 31

QCC Cat No.:

QM052831

CAS No.:

76-52-8

Mol Formula:

C19H24N2O

Mol. Weight:

296.41

Methadone Impurity 32

QCC Cat No.:

QM052832

CAS No.:

NA

Mol Formula:

C19H23NO2

Mol. Weight:

297.39

Methadone Impurity 33

QCC Cat No.:

QM052833

CAS No.:

6134-95-8

Mol Formula:

C18H23N

Mol. Weight:

253.38