QUALITY CONTROL CHEMICALS INC. | STANDARD REFERENCE MATERIAL

QUALITY CONTROL CHEMICALS INC.

STANDARD REFERENCE MATERIAL

RELATED PRODUCTS

Clemastine fumarate

QCC Cat No.:

QC123100

CAS No.:

14976-57-9

Mol Formula:

C21H26ClNO C4H4O4

Mol. Weight:

343.89 116.07

Clemastine EP Impurity A

QCC Cat No.:

QC123101

CAS No.:

NA

Mol Formula:

C21H26ClNO2

Mol. Weight:

359.89

Clemastine EP Impurity B

QCC Cat No.:

QC123102

CAS No.:

NA

Mol Formula:

C21H26ClNO

Mol. Weight:

343.89

Clemastine EP Impurity C

QCC Cat No.:

QC123103

CAS No.:

59767-24-7

Mol Formula:

C14H13ClO

Mol. Weight:

232.71

Clemastine Impurity 4

QCC Cat No.:

QC123104

CAS No.:

67004-64-2

Mol Formula:

C7H15NO

Mol. Weight:

129.20