Intermediates

Intermediates are chemical compounds widely used in the manufacturing of Active Pharmaceutical Ingredients(APIs) in bulk quantities. Intermediates are also useful for the research and development of new drug product

2,1,3-Benzothiadiazol-4-amine

CAS Number

767-64-6

Chemical Primary Standard

Clavulanate Standard

CAS Number

58001-44-8

Alternate CAS Number

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

Clavulanate

Clavulanate Potassium Standard

CAS Number

61177-45-5

Alternate CAS Number

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

Clavulanate

Clavulanate Lithium Standard

CAS Number

61177-44-4

Alternate CAS Number

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

Clavulanate

Clavulanate EP Impurity A

CAS Number

4744-51-8

Clavulanate

(S)-1-Boc-3-Hydroxypiperidine

CAS Number

143900-44-1

Chemical Primary Standard

Triphenylphosphine

CAS Number

603-35-0

Chemical Primary Standard

Clavulanate EP Impurity B

CAS Number

96681-85-5

Alternate CAS Number

NA(Sodium - Salt)

Clavulanate

Clavulanate EP Impurity C

CAS Number

86917-74-0

Clavulanate

Clavulanate EP Impurity D

CAS Number

404839-11-8

Clavulanate

Clavulanate EP Impurity H

CAS Number

75-64-9

Clavulanate

Clavulanate EP Impurity E

CAS Number

1260617-10-4

Clavulanate

Clavulanate EP Impurity F

CAS Number

1260857-16-6

Clavulanate

Clavulanate EP Impurity G

CAS Number

374816-32-7

Clavulanate

(R)-1-Boc-3-Hydroxypiperidine

CAS Number

143900-43-0

Chemical Primary Standard

Clavulanate EP Impurity J

CAS Number

110-18-9

Alternate CAS Number

7677-21-6(DiHCl Salt)

Clavulanate

Clavulanate EP Impurity K

CAS Number

107-45-9

Clavulanate

Clavulanate EP Impurity L

CAS Number

4013-94-9

Clavulanate

Clavulanate EP Impurity M

CAS Number

3033-62-3

Alternate CAS Number

103526-47-2(Dihydrochloride Salt)

Clavulanate

N,N-Dimethylethylamine

CAS Number

598-56-1

Clavulanate

2-Methyl-1H-imidazole

CAS Number

693-98-1

Chemical Primary Standard

Diphenylamine/ NDPhA Starting material

CAS Number

122-39-4

Nitrosamine Impurities

5-Chlorouracil

CAS Number

1820-81-1

Chemical Primary Standard

Allantoin

CAS Number

97-59-6

Chemical Primary Standard

Phthalimido amlodipine

CAS Number

88150-62-3

Chemical Primary Standard

Methylamine

CAS Number

74-89-5

Chemical Primary Standard

Dehydroepiandrosterone (DHEA)

CAS Number

53-43-0

Chemical Primary Standard

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

CAS Number

1442471-26-2

Chemical Primary Standard

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

CAS Number

60320-32-3

Chemical Primary Standard

5-Dibenzosuberenone

CAS Number

2222-33-5

Chemical Primary Standard

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

CAS Number

37566-40-8

Chemical Primary Standard

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

CAS Number

2349-67-9

Chemical Primary Standard

4-Chlorophenothiazine

CAS Number

7369-69-9

Chemical Primary Standard

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

CAS Number

109-54-6

Chemical Primary Standard

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

CAS Number

20041-90-1

Chemical Primary Standard

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

CAS Number

300543-56-0

Chemical Primary Standard

4-Acetylbenzoic Acid

CAS Number

586-89-0

Chemical Primary Standard

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

CAS Number

2997-92-4

Chemical Primary Standard

Chloroacetone

CAS Number

78-95-5

Chemical Primary Standard

Ethylene Diamine

CAS Number

107-15-3

Chemical Primary Standard

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

CAS Number

123654-26-2

Chemical Primary Standard

Piperidin-4-amine

CAS Number

13035-19-3

Chemical Primary Standard

4-Fluorobenzaldehyde

CAS Number

459-57-4

Chemical Primary Standard

2-Isobutyryl-N-phenyl-3-phenylacrylamide

CAS Number

125971-57-5

Chemical Primary Standard

4-Amino-2-(trifluoromethyl)benzonitrile

CAS Number

654-70-6

Chemical Primary Standard

tert-butyl 2-[(4R,6R)-6-(2-aminoethyl)-2,2-dimethyl-1,3-dioxan-4-yl]acetate

CAS Number

125995-13-3

Chemical Primary Standard

Tert-Butyl 2-((4R,6S)-6-formyl-2,2-dimethyl-1,3-dioxan-4-yl)acetate

CAS Number

124752-23-4

Chemical Primary Standard

2-Azaspiro[4.5]decan-3-one

CAS Number

64744-50-9

Chemical Primary Standard

Intermediates

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