QUALITY CONTROL CHEMICALS INC. | STANDARD REFERENCE MATERIAL

QUALITY CONTROL CHEMICALS INC.

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Standard Reference Materials

Zoledronic acid Impurity 7

QCC Cat No.:

QZ151207

CAS No.:

NA

Mol Formula:

C5H8N2O6P2

Mol. Weight:

254.07

Zoledronic acid Impurity 8

QCC Cat No.:

QZ151208

CAS No.:

118054-52-7

Mol Formula:

C6H12N2O7P2

Mol. Weight:

286.12

Zoledronic acid Impurity 9

QCC Cat No.:

QZ151209

CAS No.:

1313885-85-6

Mol Formula:

C6H12N2O7P2

Mol. Weight:

286.12

Zorubicin hydrochloride

QCC Cat No.:

QZ152100

CAS No.:

36508-71-1

Mol Formula:

C34H35N3O10 HCl

Mol. Weight:

645.66 36.46

QCC Cat No.:

QZ160800

CAS No.:

139-07-1

Mol Formula:

C21H38ClN

Mol. Weight:

339.99

Zephirol Related Compound 1

QCC Cat No.:

QZ160801

CAS No.:

139-08-2

Mol Formula:

C23H42ClN

Mol. Weight:

368.04

Zopiclone EP Impurity A

QCC Cat No.:

QZ161501

CAS No.:

43200-96-0

Mol Formula:

C17H17ClN6O4

Mol. Weight:

404.81

N-Desmethyl Zopiclone HCl

QCC Cat No.:

QZ161502

CAS No.:

1216659-29-8

Mol Formula:

C16H15ClN6O3.HCl

Mol. Weight:

374.78 36.46

Zopiclone EP Impurity B

QCC Cat No.:

QZ161503

CAS No.:

43200-81-3

Mol Formula:

C11H7ClN4O2

Mol. Weight:

262.65

Zopiclone EP Impurity C

QCC Cat No.:

QZ161504

CAS No.:

148891-53-6

Mol Formula:

C11H7ClN4O

Mol. Weight:

246.65

Zopiclone Impurity 1

QCC Cat No.:

QZ161527

CAS No.:

1072-98-6

Mol Formula:

C5H5ClN2

Mol. Weight:

128.56

Zopiclone Impurity 2

QCC Cat No.:

QZ161528

CAS No.:

1122549-43-2

Mol Formula:

C11H9ClN4O2

Mol. Weight:

264.67

Zopiclone Impurity 3

QCC Cat No.:

QZ161529

CAS No.:

1076199-62-6

Mol Formula:

C21H23ClN6O5

Mol. Weight:

474.90

Zopiclone Impurity 4

QCC Cat No.:

QZ161530

CAS No.:

1348046-61-6

Mol Formula:

C17H18N6O3

Mol. Weight:

354.36

Zopiclone Impurity 6

QCC Cat No.:

QZ161532

CAS No.:

43200-83-5

Mol Formula:

C11H7ClN4O3

Mol. Weight:

278.65

Zopiclone Impurity 7

QCC Cat No.:

QZ161533

CAS No.:

43200-82-4

Mol Formula:

C11H5ClN4O2

Mol. Weight:

260.64

Zopiclone Impurity 8

QCC Cat No.:

QZ161534

CAS No.:

349125-10-6

Mol Formula:

C10H7ClN4O

Mol. Weight:

234.64

Zopiclone Impurity 9

QCC Cat No.:

QZ161535

CAS No.:

NA

Mol Formula:

C23H29ClN8O4

Mol. Weight:

516.98

QCC Cat No.:

QZ161536

CAS No.:

1215518-83-4

Mol Formula:

C17H9D8ClN6O3

Mol. Weight:

396.86

Zopiclone Impurity 11

QCC Cat No.:

QZ161537

CAS No.:

NA

Mol Formula:

C11H9ClN4O2

Mol. Weight:

264.67

Zopiclone Impurity 12

QCC Cat No.:

QZ161538

CAS No.:

45965-30-8

Mol Formula:

C7H7ClN2O

Mol. Weight:

170.60

Zopiclone Impurity 13

QCC Cat No.:

QZ161539

CAS No.:

4180-30-7(free base)

Mol Formula:

C11H22N4O 2HCl

Mol. Weight:

226.32 72.92

Ziprasidone Hydrochloride Monohydrate

QCC Cat No.:

QZ161800

CAS No.:

138982-67-9;146939-27-7(free base)

Mol Formula:

C21H24Cl2N4O2S

Mol. Weight:

467.41

Ziprasidone EP Impurity A

QCC Cat No.:

QZ161801

CAS No.:

87691-87-0;87691-88-1(HCl salt)

Mol Formula:

C11H13N3S

Mol. Weight:

219.31

Ziprasidone EP Impurity B

QCC Cat No.:

QZ161802

CAS No.:

1159977-56-6

Mol Formula:

C21H19ClN4O2S

Mol. Weight:

426.92

Ziprasidone EP Impurity C

QCC Cat No.:

QZ161803

CAS No.:

NA

Mol Formula:

C21H23ClN4O2S

Mol. Weight:

430.95

Ziprasidone EP Impurity E

QCC Cat No.:

QZ161805

CAS No.:

NA

Mol Formula:

C28H24ClN5OS2

Mol. Weight:

546.11

Ziprasidone Sulfoxide

QCC Cat No.:

QZ161806

CAS No.:

188797-80-0

Mol Formula:

C21H21ClN4O2S

Mol. Weight:

428.94

Ziprasidone Impurity 7

QCC Cat No.:

QZ161807

CAS No.:

56341-37-8

Mol Formula:

C8H6ClNO

Mol. Weight:

167.59

Ziprasidone Impurity 8

QCC Cat No.:

QZ161808

CAS No.:

118289-55-7

Mol Formula:

C10H9Cl2NO

Mol. Weight:

230.09