Intermediates

Clozapine Impurity 5

CAS Number

60091-87-4

N-Acetyl clozapine

CAS Number

1025951-76-1

Benzoyl Chloride

CAS Number

98-88-4

1-Methylpiperazine

CAS Number

109-01-3

Alternate CAS Number

34352-59-5(DiHCl Salt)

N-Nitroso Clozapine

CAS Number

156632-03-0

N-Nitroso Clozapine EP Impurity A

CAS Number

90353-66-5

N-Nitroso Clozapine EP Impurity B (possibility 2)

CAS Number

Clozapine Nitroso EP Impurity C

CAS Number

Clozapine Nitroso EP Impurity C (TFA Salt)

CAS Number

Clozapine N-oxide

CAS Number

34233-69-7

N,N-Dinitroso Clozapine EP Impurity C

CAS Number

2,1,3-Benzothiadiazol-4-amine

CAS Number

767-64-6

Clavulanate Potassium Standard

CAS Number

61177-45-5

Alternate CAS Number

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

Clavulanate Lithium Standard

CAS Number

61177-44-4

Alternate CAS Number

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

(S)-1-Boc-3-Hydroxypiperidine

CAS Number

143900-44-1

Triphenylphosphine

CAS Number

603-35-0

Clavulanate EP Impurity H

CAS Number

75-64-9

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

(R)-1-Boc-3-Hydroxypiperidine

CAS Number

143900-43-0

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)

N,N-Dimethylethylamine

CAS Number

598-56-1

2-Methyl-1H-imidazole

CAS Number

693-98-1

Diphenylamine/ NDPhA Starting material

CAS Number

122-39-4

Nitrosamine Impurities

5-Chlorouracil

CAS Number

1820-81-1

Allantoin

CAS Number

97-59-6

Phthalimido amlodipine

CAS Number

88150-62-3

Methylamine

CAS Number

74-89-5

Dehydroepiandrosterone (DHEA)

CAS Number

53-43-0

ethyl 2-(5-amino-2-bromo-4-fluorophenyl)acetate

CAS Number

1442471-26-2

N-(5-chloro-1,3,4-thiadiazol-2-yl)acetamide

CAS Number

60320-32-3

5-Dibenzosuberenone

CAS Number

2222-33-5

5-Chloro-1,3,4-thiadiazol-2-amine

CAS Number

37566-40-8

5-Amino-1,3,4-thiadiazole-2-thiol

CAS Number

2349-67-9

4-Chlorophenothiazine

CAS Number

7369-69-9

3-Chloro-N,N-dimethylpropan-1-amine

CAS Number

109-54-6

N,3-dimethyl-5-(methylamino)imidazole-4-carboxamide

CAS Number

20041-90-1

(R)-1-[(4-Chlorophenyl)phenylmethyl]piperazine

CAS Number

300543-56-0

4-Acetylbenzoic Acid

CAS Number

586-89-0

2,2'-Azobis[2-methyl-propanimidamide] Dihydrochloride

CAS Number

2997-92-4

Chloroacetone

CAS Number

78-95-5

Ethylene Diamine

CAS Number

107-15-3

4-Amino-5-chloro-2,3-dihydrobenzofuran-7-carboxylic Acid

CAS Number

123654-26-2