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

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Elegolix Diacid Impurity

CAS Number
2409132-60-9
Elagolix
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slide.1

Everolimus EP Impurity E

CAS Number
1237826-25-3
Everolimus
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530-62-1

Rivaroxaban Impurity 1

CAS Number
530-62-1
Rivaroxaban
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Slide_1

1-(2-Chloroethyl)piperidine Hydrochloride

CAS Number
2008-75-5
Chemical Primary Standard
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slide.1

Methyl 4-chloro-3-nitrobenzoate

CAS Number
14719-83-6
Chemical Primary Standard
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slide.1

2,4-Difluorobenzoic Acid

CAS Number
1583-58-0
Chemical Primary Standard
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slide.1

Colchicine Standard

CAS Number
64-86-8
Alternate CAS Number
34371-48-7(HCl Salt)
Colchicine
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Slide_1

6-(Bromomethyl)-4'-chloro-4,4-dimethyl-2,3,4,5-tetrahydro-1,1'-biphenyl

CAS Number
1027345-22-7
Chemical Primary Standard
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Slide_1

4-chloro-3-nitrobenzenesulfonamide

CAS Number
97-09-6
Chemical Primary Standard
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slide.1

Carbidopa EP Impurity C

CAS Number
84488-77-7 
Carbidopa
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slide.1

Carbidopa EP Impurity D

CAS Number
934371-48-9
Carbidopa
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slide.1

Carbidopa EP Impurity I

CAS Number
1246819-09-9
Carbidopa
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slide.1

Carbidopa EP Impurity J

CAS Number
43197-33-7
Carbidopa
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slide.1

(R)-Carbidopa

CAS Number
28875-92-5
Carbidopa
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slide.1

Methyl 3-(3,4-dihydroxyphenyl)-2-methylpropanoate

CAS Number
2104012-68-0
Carbidopa
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Slide_1

Aminocaproic Acid

CAS Number
60-32-2
Chemical Primary Standard
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slide.1

Carbidopa USP Related Compound A

CAS Number
85933-19-3
Carbidopa
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Slide_1

2-Chloroethan-1-amine

CAS Number
689-98-5
Chemical Primary Standard
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Slide_1

2-Hydroxy-3-methoxy-3,3-diphenylpropanoic Acid

CAS Number
178306-51-9
Chemical Primary Standard
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slide.1

Clindamycin Standard

CAS Number
18323-44-9
Clindamycin phosphate
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slide.1

2-Amino-6-(hydroxymethyl)pteridin-4(1H)-one

CAS Number
712-29-8
Chemical Primary Standard
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Slide_1

4-Amino-3-chlorophenol Hydrochloride

CAS Number
52671-64-4
Chemical Primary Standard
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Slide_1

4-Chloro-7-methoxy-6-quinolinecarboxamide

CAS Number
417721-36-9
Chemical Primary Standard
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Slide_1

(S)-(+)-Epichlorohydrin

CAS Number
67843-74-7
Chemical Primary Standard
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slide.1

2-Chlorophenothiazine

CAS Number
92-39-7
Chemical Primary Standard
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slide.1

Pyridinium chlorochromate

CAS Number
26299-14-9
Chemical Primary Standard
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slide.1

Methenamine

CAS Number
100-97-0
Chemical Primary Standard
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slide.1

5-Chloro-1-(4-piperidinyl)-2-benzimidazolidinone

CAS Number
53786-28-0
Chemical Primary Standard
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slide.1

6-Amino-1,3-dimethyluracil

CAS Number
6642-31-5
Chemical Primary Standard
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Slide_1

(Chloromethanetriyl)tribenzene

CAS Number
76-83-5
Chemical Primary Standard
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Slide_1

N-[(1,1-Dimethylethoxy)carbonyl]-L-alanine

CAS Number
15761-38-3
Chemical Primary Standard
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slide.1

4-Methylimidazole

CAS Number
822-36-6
Chemical Primary Standard
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slide.1

3-(4-Methyl-1H-imidazol-1-yl)-5-(trifluoromethyl)benzonitrile

CAS Number
641571-12-2
Chemical Primary Standard
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slide.1

piperidin-2-ylmethanamine

CAS Number
22990-77-8
Chemical Primary Standard
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Slide_1

5-Chloroquinolin-4-ol

CAS Number
23443-05-2
Chemical Primary Standard
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slide.1

8-Azabicyclo[3.2.1]octan-3-one

CAS Number
5632-84-8
Chemical Primary Standard
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Slide_1

4,7-Dichloroquinoline

CAS Number
86-98-6
Chemical Primary Standard
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slide.1

3-(Bromoacetyl)phenyl acetate

CAS Number
38396-89-3
Chemical Primary Standard
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slide.1

Alpha-Ethyl-3,4-dimethoxy-Benzeneacetonitrile

CAS Number
39066-05-2
Chemical Primary Standard
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Slide_1

Pentanoic Acid Chloride

CAS Number
638-29-9
Chemical Primary Standard
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slide.1

Homoveratrylamine

CAS Number
120-20-7
Chemical Primary Standard
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Slide_1

N-[(1,1-diméthyléthoxy)carbonyl]-L-alanine

CAS Number
15761-38-3
Chemical Primary Standard
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Slide_1

3'-Aminoacetanilide

CAS Number
102-28-3
Chemical Primary Standard
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slide.1

Ruxolitinib Standard

CAS Number
941678-49-5
Alternate CAS Number
1092939-17-7(phosphate salt);2803478-47-7(hemifumarate salt);1883417-29-5(oxalate salt)
Ruxolitinib
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Slide_1

N-[(1,1-Dimethylethoxy)carbonyl]-L-alanine

CAS Number
15761-38-3
Chemical Primary Standard
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slide.1

Ruxolitinib Phosphate Standard

CAS Number
1092939-17-7
Alternate CAS Number
941678-49-5(free base);2803478-47-7(hemifumarate salt);1883417-29-5(oxalate salt)
Ruxolitinib
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slide.1

Ruxolitinib Hemifumarate Standard

CAS Number
2803478-47-7
Alternate CAS Number
941678-49-5(free base);1092939-17-7(phosphate salt);1883417-29-5(oxalate salt)
Ruxolitinib
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slide.1

Ruxolitinib Oxalate Standard

CAS Number
1883417-29-5
Alternate CAS Number
941678-49-5(free base);1092939-17-7(phosphate salt);2803478-47-7(hemifumarate salt)
Ruxolitinib
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