Pharmaceutical Standards

Citalopram Dihydroxy Impurity

CAS Number

103146-26-5

Citalopram Diol-Desfluoro Impurity

CAS Number

1187671-15-3; 1187582-64-4 (HBr salt)

Citalopram EP Impurity - A

CAS Number

64372-56-1

Citalopram Hydrobromide

CAS Number

59729-32-7

Citalopram Hydrobromide - Impurity B (Oxalate Salt)

CAS Number

1332724-03-4; 411221-53-9(Citalopram HBr - Impurity B (Freebase))

Citalopram Hydrobromide - Impurity D (Hydrochloride Salt)

CAS Number

97743-99-2

Alternate CAS Number

62498-67-3(Freebase);1188264-72-3(HBr Salt);97743-99-2(HCl Salt);62498-68-4(oxalate salt)

Citalopram Hydrobromide - Impurity E (Oxalate)

CAS Number

1329612-81-8;

Alternate CAS Number

1332724-08-9(HBr Salt);64169-45-5(Freebase)

Citalopram Hydrobromide - Impurity F (Oxalate )

CAS Number

64372-43-6

Alternate CAS Number

479065-02-6(HBr Salt);64169-39-7(Freebase)

Citalopram Hydrobromide Impurity - B

CAS Number

411221-53-9

Alternate CAS Number

1332724-03-4(Salt)

Citalopram Hydrobromide Impurity - C

CAS Number

372941-54-3;

Alternate CAS Number

1440961-11-4(Oxalate Salt);2469734-61-8(HCl salt);

Citalopram Hydrochloride

CAS Number

85118-27-0

Citalopram N-Oxide Hydrochloride

CAS Number

62498-71-9(Salt)

Alternate CAS Number

63284-72-0(Freebase)

Citalopram Oxalate

CAS Number

207559-01-1

Citalopram Related Compound II

CAS Number

488787-59-3

Chemical Primary Standard

Citric Acid

CAS Number

77-92-9

Clarithromycin

CAS Number

81103-11-9

Clarithromycin

Clarithromycin Standard

CAS Number

81103-11-9

Clarithromycin

Clavulanate EP Impurity A

CAS Number

4744-51-8

Clavulanate EP Impurity B

CAS Number

96681-85-5

Alternate CAS Number

NA(Sodium - Salt)

Clavulanate EP Impurity C

CAS Number

86917-74-0

Clavulanate EP Impurity D

CAS Number

404839-11-8

Clavulanate EP Impurity E

CAS Number

1260617-10-4

Clavulanate EP Impurity F

CAS Number

1260857-16-6

Clavulanate EP Impurity G

CAS Number

374816-32-7

Clavulanate EP Impurity H

CAS Number

75-64-9

Clavulanate EP Impurity J

CAS Number

110-18-9

Alternate CAS Number

7677-21-6(DiHCl Salt)

Clavulanate EP Impurity K

CAS Number

107-45-9

Clavulanate EP Impurity L

CAS Number

4013-94-9

Clavulanate EP Impurity M

CAS Number

3033-62-3

Alternate CAS Number

103526-47-2(Dihydrochloride Salt)

Clavulanate Lithium Standard

CAS Number

61177-44-4

Alternate CAS Number

58001-44-8(Freebase);61177-45-5(Potassium Salt)

Clavulanate Potassium Standard

CAS Number

61177-45-5

Alternate CAS Number

58001-44-8(Freebase);61177-44-4(Lithium Salt)

Clavulanate Standard

CAS Number

58001-44-8

Alternate CAS Number

61177-44-4(Lithium Salt);61177-45-5(Potassium Salt)

Clemastine Standard

CAS Number

15686-51-8

Alternate CAS Number

14976-57-9 (Clemastine Fumarate)

Clemastine

Clindamycin Standard

CAS Number

18323-44-9

Clindamycin phosphate

Clindamycin Standard

CAS Number

18323-44-9

Clindamycin phosphate

Clobazam Standard

CAS Number

22316-47-8

Clobazam EP Impurity A

CAS Number

22316-55-8

Clobazam EP Impurity B

CAS Number

22316-24-1

Clobazam EP Impurity C

CAS Number

22316-16-1

Clobazam EP Impurity D

CAS Number

2092997-47-0

Clobazam EP Impurity E

CAS Number

75524-13-9

Clobazam EP Impurity F

CAS Number

2089061-92-5

Clobazam Impurity 1

CAS Number

22316-27-4