QUALITY CONTROL CHEMICALS INC. | STANDARD REFERENCE MATERIAL

QUALITY CONTROL CHEMICALS INC.

STANDARD REFERENCE MATERIAL

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Standard Reference Materials

Afatinib Impurity 72

QCC Cat No.:

QA062072

CAS No.:

NA

Mol Formula:

C20H18ClF2N5O

Mol. Weight:

417.84

Afatinib Impurity 73

QCC Cat No.:

QA062073

CAS No.:

NA

Mol Formula:

C18H16ClFN4O2

Mol. Weight:

374.80

Afatinib Impurity 74

QCC Cat No.:

QA062074

CAS No.:

NA

Mol Formula:

C18H14ClFN4O4

Mol. Weight:

404.78

Afatinib Impurity 75

QCC Cat No.:

QA062075

CAS No.:

NA

Mol Formula:

C24H25ClFN5O4

Mol. Weight:

501.94

Afatinib Impurity 76

QCC Cat No.:

QA062076

CAS No.:

NA

Mol Formula:

C24H25ClFN5O5

Mol. Weight:

517.94

Afatinib Impurity 77

QCC Cat No.:

QA062077

CAS No.:

NA

Mol Formula:

C24H27ClFN5O3

Mol. Weight:

487.95

Afatinib Impurity 78

QCC Cat No.:

QA062078

CAS No.:

NA

Mol Formula:

C22H20ClFN4O4

Mol. Weight:

458.87

Afatinib Impurity 79

QCC Cat No.:

QA062079

CAS No.:

NA

Mol Formula:

C22H20ClFN4O3

Mol. Weight:

442.88

Afatinib Impurity 80

QCC Cat No.:

QA062080

CAS No.:

NA

Mol Formula:

C22H20ClFN4O4

Mol. Weight:

458.87

QCC Cat No.:

QA062600

CAS No.:

81403-68-1

Mol Formula:

C19H28ClN5O4

Mol. Weight:

425.91

Alfuzosin EP Impurity A

QCC Cat No.:

QA062601

CAS No.:

98902-29-5;98902-36-4(free base)

Mol Formula:

C19H23N5O4 HCl

Mol. Weight:

385.42 36.46

Alfuzosin EP Impurity B

QCC Cat No.:

QA062602

CAS No.:

23680-84-4

Mol Formula:

C10H10ClN3O2

Mol. Weight:

239.66

Alfuzosin EP Impurity C

QCC Cat No.:

QA062603

CAS No.:

72104-34-8;98902-34-2(free base)

Mol Formula:

C19H27N5O4 HCl

Mol. Weight:

389.45 36.46

Alfuzosin EP Impurity D

QCC Cat No.:

QA062604

CAS No.:

81403-69-2 ;76362-29-3 (free base)

Mol Formula:

C14H21N5O2 HCl

Mol. Weight:

291.35 36.46

Alfuzosin EP Impurity E

QCC Cat No.:

QA062605

CAS No.:

1796934-51-4(free base)

Mol Formula:

C15H21N5O3 HCl

Mol. Weight:

319.36 36.46

Alfuzosin Impurity F

QCC Cat No.:

QA062606

CAS No.:

NA

Mol Formula:

C12H16N4O2

Mol. Weight:

248.28

Alfuzosin Impurity G

QCC Cat No.:

QA062607

CAS No.:

928780-95-4

Mol Formula:

C24H30N8O4

Mol. Weight:

494.55

QCC Cat No.:

QA070119

CAS No.:

13826-64-7

Mol Formula:

N2Na2O3

Mol. Weight:

121.99

QCC Cat No.:

QA070200

CAS No.:

74863-84-6

Mol Formula:

C23H36N6O5S

Mol. Weight:

508.63

Argatroban Impurity A

QCC Cat No.:

QA070201

CAS No.:

1448301-07-2

Mol Formula:

C23H35N7O7S

Mol. Weight:

553.63

Argatroban Impurity B

QCC Cat No.:

QA070202

CAS No.:

189264-03-7

Mol Formula:

C23H36N6O5S

Mol. Weight:

508.63

Argatroban Impurity C

QCC Cat No.:

QA070203

CAS No.:

951130-92-0

Mol Formula:

C23H32N6O5S

Mol. Weight:

504.60

Argatroban Impurity D

QCC Cat No.:

QA070204

CAS No.:

79672-38-1;74874-08-1(HCl salt)

Mol Formula:

C15H28N6O5

Mol. Weight:

372.42

Argatroban Impurity F

QCC Cat No.:

QA070206

CAS No.:

NA

Mol Formula:

C25H35N7O7S

Mol. Weight:

577.65

Argatroban Impurity G

QCC Cat No.:

QA070207

CAS No.:

74874-10-5

Mol Formula:

C23H31N7O7S

Mol. Weight:

549.60

Argatroban Impurity H

QCC Cat No.:

QA070208

CAS No.:

NA

Mol Formula:

C23H36N6O5S

Mol. Weight:

508.63

Argatroban Impurity I

QCC Cat No.:

QA070209

CAS No.:

189264-02-6

Mol Formula:

C23H36N6O5S

Mol. Weight:

508.63

Argatroban Impurity J

QCC Cat No.:

QA070210

CAS No.:

NA

Mol Formula:

C23H33N7O5S

Mol. Weight:

519.62

Argatroban Impurity 74

QCC Cat No.:

QA0702100

CAS No.:

NA

Mol Formula:

C33H38N8O9S2

Mol. Weight:

754.83

Argatroban Impurity 75

QCC Cat No.:

QA0702101

CAS No.:

NA

Mol Formula:

C13H15NO5S

Mol. Weight:

297.33