QUALITY CONTROL CHEMICALS INC. | STANDARD REFERENCE MATERIAL

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Rupatadine Impurity H

QCC Cat No.:

QR459108

CAS No.:

1007089-84-0

Mol Formula:

C7H9Cl2N

Mol. Weight:

178.06

Rupatadine-d6 Tartrate

QCC Cat No.:

QR459109

CAS No.:

156611-76-6

Mol Formula:

C30H26D6ClN3O6

Mol. Weight:

572.08

Rupatadine Impurity J

QCC Cat No.:

QR459110

CAS No.:

NA

Mol Formula:

C26H24ClN3

Mol. Weight:

413.94

Rupatadine Impurity 11

QCC Cat No.:

QR459111

CAS No.:

1354055-68-7

Mol Formula:

C30H30ClN3O4

Mol. Weight:

532.03

Rupatadine N-Oxide

QCC Cat No.:

QR459112

CAS No.:

1704730-21-1

Mol Formula:

C26H26ClN3O

Mol. Weight:

431.96

Rupatadine Impurity 13

QCC Cat No.:

QR459113

CAS No.:

1422960-88-0(free base)

Mol Formula:

C33H34Cl2N4

Mol. Weight:

557.56

Rupatadine Impurity 14

QCC Cat No.:

QR459114

CAS No.:

NA

Mol Formula:

C33H34Cl2N4

Mol. Weight:

557.56

Rupatadine Impurity 15

QCC Cat No.:

QR459115

CAS No.:

NA

Mol Formula:

C26H23Cl2N3

Mol. Weight:

448.39

Rupatadine Impurity 16

QCC Cat No.:

QR459116

CAS No.:

NA

Mol Formula:

C26H25Cl2N3

Mol. Weight:

450.40

Rupatadine Impurity 17

QCC Cat No.:

QR459117

CAS No.:

NA

Mol Formula:

C26H26ClN3

Mol. Weight:

415.96

Rupatadine Impurity 18

QCC Cat No.:

QR459118

CAS No.:

NA

Mol Formula:

C26H26ClN3O

Mol. Weight:

431.96

Rupatadine Impurity 19

QCC Cat No.:

QR459119

CAS No.:

NA

Mol Formula:

C26H26ClN3O

Mol. Weight:

431.96

Rupatadine Impurity 20

QCC Cat No.:

QR459120

CAS No.:

NA

Mol Formula:

C26H26ClN3

Mol. Weight:

415.96

Rupatadine Impurity 21

QCC Cat No.:

QR459121

CAS No.:

156522-82-6

Mol Formula:

C25H24ClN3

Mol. Weight:

401.93

Rupatadine Impurity 22

QCC Cat No.:

QR459122

CAS No.:

762214-10-8

Mol Formula:

C26H26ClN3

Mol. Weight:

415.96

Rupatadine Impurity 23

QCC Cat No.:

QR459123

CAS No.:

NA

Mol Formula:

C26H26ClN3O

Mol. Weight:

431.96

Rupatadine Impurity 24

QCC Cat No.:

QR459124

CAS No.:

NA

Mol Formula:

C30H31Cl2N3O4

Mol. Weight:

568.49

QCC Cat No.:

QR691604

CAS No.:

126111-99-7

Mol Formula:

C70H117N4O14PS2

Mol. Weight:

1333.81

Riboflavin sodium phosphate EP Impurity D

QCC Cat No.:

QR707200

CAS No.:

83-88-5

Mol Formula:

C17H20N4O6

Mol. Weight:

376.36

Riboflavin EP Impurity A;Riboflavin sodium phosphate EP Impurity E

QCC Cat No.:

QR707201

CAS No.:

1088-56-8

Mol Formula:

C13H12N4O2

Mol. Weight:

256.26

Riboflavin EP Impurity B

QCC Cat No.:

QR707202

CAS No.:

1086-80-2

Mol Formula:

C12H10N4O2

Mol. Weight:

242.23

Riboflavin EP Impurity C

QCC Cat No.:

QR707203

CAS No.:

2535-20-8

Mol Formula:

C13H18N4O6

Mol. Weight:

326.31

Riboflavin EP Impurity D

QCC Cat No.:

QR707204

CAS No.:

52134-62-0

Mol Formula:

C17H20N4O7

Mol. Weight:

392.36

Riboflavin sodium phosphate

QCC Cat No.:

QR707210

CAS No.:

130-40-5

Mol Formula:

C17H20N4NaO9P

Mol. Weight:

478.33

Riboflavin Impurity K

QCC Cat No.:

QR707211

CAS No.:

NA

Mol Formula:

C12H16N4OS

Mol. Weight:

264.35

Riboflavin Impurity L

QCC Cat No.:

QR707212

CAS No.:

NA

Mol Formula:

C17H20N4NaO9P

Mol. Weight:

478.33

Riboflavin Impurity M

QCC Cat No.:

QR707213

CAS No.:

60697-29-2(free base)

Mol Formula:

C17H20N4NaO9P

Mol. Weight:

478.33

Riboflavin sodium phosphate EP Impurity A

QCC Cat No.:

QR707214

CAS No.:

NA

Mol Formula:

C17H22N4O12P2

Mol. Weight:

536.32

Riboflavin sodium phosphate EP Impurity B

QCC Cat No.:

QR707215

CAS No.:

NA

Mol Formula:

C17H22N4O12P2

Mol. Weight:

536.32

Riboflavin sodium phosphate EP Impurity C

QCC Cat No.:

QR707216

CAS No.:

NA

Mol Formula:

C17H22N4O12P2

Mol. Weight:

536.32