QUALITY CONTROL CHEMICALS INC. | STANDARD REFERENCE MATERIAL

QUALITY CONTROL CHEMICALS INC.

STANDARD REFERENCE MATERIAL

RELATED PRODUCTS

Betamethasone Dipropionate

QCC Cat No.:

QB200100

CAS No.:

5593-20-4

Mol Formula:

C28H37FO7

Mol. Weight:

504.59

Betamethasone Dipropionate EP Impurity A;Dexamethasone EP Impurity B;Betamethasone Acetate EP Impurity A;Betamethasone valerate EP Impurity A

QCC Cat No.:

QB200101

CAS No.:

378-44-9

Mol Formula:

C22H29FO5

Mol. Weight:

392.46

Betamethasone Dipropionate EP Impurity B

QCC Cat No.:

QB200102

CAS No.:

5534-13-4

Mol Formula:

C25H33FO6

Mol. Weight:

448.52

Betamethasone Dipropionate EP Impurity C

QCC Cat No.:

QB200103

CAS No.:

75883-07-7

Mol Formula:

C25H33FO6

Mol. Weight:

448.52

Betamethasone Dipropionate EP Impurity D

QCC Cat No.:

QB200104

CAS No.:

5514-81-8

Mol Formula:

C27H35FO7

Mol. Weight:

490.56

Betamethasone Dipropionate EP Impurity E;Beclometasone Dipropionate

QCC Cat No.:

QB200105

CAS No.:

5534-09-8

Mol Formula:

C28H37ClO7

Mol. Weight:

521.04

Betamethasone Dipropionate EP Impurity F;Beclometasone Dipropionate EP Impurity J

QCC Cat No.:

QB200106

CAS No.:

66917-44-0

Mol Formula:

C28H36O7

Mol. Weight:

484.58

Betamethasone Dipropionate EP Impurity G

QCC Cat No.:

QB200107

CAS No.:

1186048-33-8

Mol Formula:

C31H41FO8

Mol. Weight:

560.65

Betamethasone Dipropionate EP Impurity H

QCC Cat No.:

QB200108

CAS No.:

N/A

Mol Formula:

C28H36BrFO7

Mol. Weight:

583.48

Betamethasone EP Impurity A;Dexamethasone Acetate EP Impurity A;Dexamethasone;Dexamethasone Sodium Phosphate EP Impurity A

QCC Cat No.:

QB201301

CAS No.:

50-02-2

Mol Formula:

C22H29FO5

Mol. Weight:

392.46

Betamethasone EP Impurity B

QCC Cat No.:

QB201302

CAS No.:

NA

Mol Formula:

C22H28ClFO4

Mol. Weight:

410.91

Betamethasone EP Impurity C

QCC Cat No.:

QB201303

CAS No.:

13504-15-9

Mol Formula:

C22H28O4

Mol. Weight:

356.46

Betamethasone EP Impurity D

QCC Cat No.:

QB201304

CAS No.:

NA

Mol Formula:

C25H33FO7

Mol. Weight:

464.52

Betamethasone EP Impurity E

QCC Cat No.:

QB201305

CAS No.:

981-34-0

Mol Formula:

C22H28O5

Mol. Weight:

372.45

Betamethasone EP Impurity F

QCC Cat No.:

QB201306

CAS No.:

330157-04-5

Mol Formula:

C22H28O4

Mol. Weight:

356.46

Betamethasone EP Impurity G

QCC Cat No.:

QB201307

CAS No.:

NA

Mol Formula:

C22H30O5

Mol. Weight:

374.47

Betamethasone EP Impurity H

QCC Cat No.:

QB201308

CAS No.:

185613-71-2

Mol Formula:

C22H29FO5

Mol. Weight:

392.46

Betamethasone EP Impurity I

QCC Cat No.:

QB201309

CAS No.:

185613-69-8

Mol Formula:

C22H29FO5

Mol. Weight:

392.46

Betamethasone EP Impurity J

QCC Cat No.:

QB201310

CAS No.:

18383-24-9

Mol Formula:

C22H30O4

Mol. Weight:

358.47

Betamethasone Sodium Phosphate

QCC Cat No.:

QB201311

CAS No.:

151-73-5

Mol Formula:

C22H28FNa2O8P

Mol. Weight:

516.40

Betamethasone 11, 17, 21-tributyrate

QCC Cat No.:

QB201312

CAS No.:

NA

Mol Formula:

C34H47FO8

Mol. Weight:

602.73

Betamethasone 11,17-dibutyrate

QCC Cat No.:

QB201313

CAS No.:

NA

Mol Formula:

C30H41FO7

Mol. Weight:

532.64

Betamethasone 11,21-dibutyrate

QCC Cat No.:

QB201314

CAS No.:

NA

Mol Formula:

C30H41FO7

Mol. Weight:

532.64

Betamethasone 17,21-dibutyrate

QCC Cat No.:

QB201315

CAS No.:

NA

Mol Formula:

C30H41FO7

Mol. Weight:

532.64

Betamethasone Impurity 16

QCC Cat No.:

QB201316

CAS No.:

154713-07-2

Mol Formula:

C27H39FO6

Mol. Weight:

478.59

Betamethasone Impurity 17;Betamethasone Valerate EP Impurity I

QCC Cat No.:

QB201317

CAS No.:

2802-10-0

Mol Formula:

C26H35FO6

Mol. Weight:

462.55

Betamethasone Impurity 18

QCC Cat No.:

QB201318

CAS No.:

52647-07-1

Mol Formula:

C22H27FO4

Mol. Weight:

374.45

Betamethasone Impurity 19

QCC Cat No.:

QB201319

CAS No.:

37926-75-3

Mol Formula:

C21H27FO5

Mol. Weight:

378.43

Betamethasone-17-ketone

QCC Cat No.:

QB201320

CAS No.:

3109-01-1

Mol Formula:

C20H25FO3

Mol. Weight:

332.41

Betamethasone Impurity 21

QCC Cat No.:

QB201321

CAS No.:

NA

Mol Formula:

C22H29O8P

Mol. Weight:

452.43

Betamethasone Acetate EP Impurity C

QCC Cat No.:

QB201322

CAS No.:

330157-05-6

Mol Formula:

C26H33FO7

Mol. Weight:

476.53

Betamethasone Acetate EP Impurity D

QCC Cat No.:

QB201323

CAS No.:

912-38-9

Mol Formula:

C24H30O6

Mol. Weight:

414.49

Betamethasone benzoate

QCC Cat No.:

QB201324

CAS No.:

22298-29-9

Mol Formula:

C29H33FO6

Mol. Weight:

496.57

Betamethasone Impurity 25

QCC Cat No.:

QB201325

CAS No.:

52647-06-0

Mol Formula:

C22H27FO4

Mol. Weight:

374.45

Betamethasone Impurity 26

QCC Cat No.:

QB201326

CAS No.:

1155886-49-9

Mol Formula:

C22H29FO5

Mol. Weight:

392.46

Betamethasone valerate

QCC Cat No.:

QB201327

CAS No.:

2152-44-5

Mol Formula:

C27H37FO6

Mol. Weight:

476.58

Betamethasone Valerate EP Impurity B

QCC Cat No.:

QB201328

CAS No.:

NA

Mol Formula:

C22H29FO4

Mol. Weight:

376.46

Betamethasone Valerate EP Impurity D

QCC Cat No.:

QB201329

CAS No.:

NA

Mol Formula:

C27H37BrO6

Mol. Weight:

537.48

Betamethasone Valerate EP Impurity E

QCC Cat No.:

QB201330

CAS No.:

2240-28-0

Mol Formula:

C27H37FO6

Mol. Weight:

476.58

Betamethasone Valerate EP Impurity F

QCC Cat No.:

QB201331

CAS No.:

NA

Mol Formula:

C27H36O5

Mol. Weight:

440.57

Betamethasone Valerate EP Impurity G

QCC Cat No.:

QB201332

CAS No.:

NA

Mol Formula:

C27H36BrFO6

Mol. Weight:

555.47

Betamethasone Valerate EP Impurity H

QCC Cat No.:

QB201333

CAS No.:

NA

Mol Formula:

C27H37ClO6

Mol. Weight:

493.03

Betamethasone Impurity 34

QCC Cat No.:

QB201334

CAS No.:

NA

Mol Formula:

C22H30FO8P

Mol. Weight:

472.44

Betamethasone Impurity 35

QCC Cat No.:

QB201335

CAS No.:

NA

Mol Formula:

C22H30FO8P

Mol. Weight:

472.44

Betamethasone Impurity 36

QCC Cat No.:

QB201336

CAS No.:

NA

Mol Formula:

C22H32FO8P

Mol. Weight:

474.46

Betamethasone Impurity 37

QCC Cat No.:

QB201337

CAS No.:

NA

Mol Formula:

C22H30FO8P

Mol. Weight:

472.44

Betamethasone Impurity 38

QCC Cat No.:

QB201338

CAS No.:

NA

Mol Formula:

C44H57F2O12P

Mol. Weight:

846.89

Betamethasone Impurity 39

QCC Cat No.:

QB201339

CAS No.:

4735-65-3

Mol Formula:

C24H31BrO6

Mol. Weight:

495.40

Betamethasone Impurity 40

QCC Cat No.:

QB201340

CAS No.:

NA

Mol Formula:

C22H27ClO3

Mol. Weight:

374.90

Betamethasone Impurity 41

QCC Cat No.:

QB201341

CAS No.:

NA

Mol Formula:

C23H30O3

Mol. Weight:

354.48

Betamethasone Impurity 42

QCC Cat No.:

QB201342

CAS No.:

NA

Mol Formula:

C22H30FO8P

Mol. Weight:

472.44

Betamethasone Impurity 43

QCC Cat No.:

QB201343

CAS No.:

NA

Mol Formula:

C27H36O6

Mol. Weight:

456.57

Betamethasone Impurity 44

QCC Cat No.:

QB201344

CAS No.:

NA

Mol Formula:

C22H31FO11P2

Mol. Weight:

552.42

Betamethasone Impurity 45

QCC Cat No.:

QB201345

CAS No.:

NA

Mol Formula:

C22H30FO8P

Mol. Weight:

472.45

Betamethasone Impurity 46

QCC Cat No.:

QB201346

CAS No.:

NA

Mol Formula:

C22H30FO8P

Mol. Weight:

472.45

Betamethasone Impurity 47

QCC Cat No.:

QB201347

CAS No.:

NA

Mol Formula:

C22H30FO8P

Mol. Weight:

472.45

Betamethasone Impurity 48

QCC Cat No.:

QB201348

CAS No.:

NA

Mol Formula:

C22H30FO8P

Mol. Weight:

472.45

Betamethasone Impurity 49 (47+48)

QCC Cat No.:

QB201349

CAS No.:

NA

Mol Formula:

C22H30FO8P

Mol. Weight:

472.45