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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Apremilast Impurity 37

CAS Number
608142-27-4
Apremilast
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Slide_1

Apremilast Impurity 4

CAS Number
1407140-51-5
Apremilast
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1384441-38-6

Apremilast O-Desmethyl Impurity

CAS Number
1384441-38-6
Apremilast
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1450657-31-4

Apremilast Olifin Amine

CAS Number
1450657-31-4
Apremilast
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(R)-Apremilast

Apremilast R-Isomer

CAS Number
608141-44-2
Apremilast
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Apremalist API

Apremilast Standard

CAS Number
608141-41-9
Apremilast
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Aprepitant EP Impurity A

CAS Number
170729-76-7
Aprepitant
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Aprepitant Impurity 2

CAS Number
171338-33-3
Alternate CAS Number
874460-46-5(HCl Salt)
Aprepitant
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Aprepitant Nitroso Impurity 4

CAS Number
77817-40-4
Nitrosamine Impurities
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slide.1

Aprepitant Standard

CAS Number
170729-80-3
Alternate CAS Number
2563866-47-5(HCl Salt)
Aprepitant
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Aripiprazole API

Aripiprazole API

CAS Number
129722-12-9(Freebase)
Aripiprazole
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203395-78-2

Aripiprazole Isomer

CAS Number
203395-78-2
Aripiprazole
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851220-85-4

Aripiprazole Monohydrate

CAS Number
851220-85-4
Aripiprazole
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1797983-65-3

Aripiprazole N-Isomer Impurity

CAS Number
1797983-65-3
Aripiprazole
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889443-20-3

Aripiprazole Related Compound B

CAS Number
889443-20-3
Aripiprazole
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1796928-63-6

Aripiprazole USP Related Compound H

CAS Number
1796928-63-6
Aripiprazole
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slide.1

Aristolochic Acid Standard

CAS Number
313-67-7
Aristolochic Acid
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slide.1

Armodafinil Standard

CAS Number
112111-43-0
Armodafinil
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slide.1

Asciminib Keto Impurity

CAS Number
NA
Asciminib
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slide.1

Asciminib Standard

CAS Number
1492952-76-7
Alternate CAS Number
2119669-71-3(HCl Salt)
Asciminib
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342385-52-8

Ascorbic Acid EP Impurity C

CAS Number
526-98-7(Freebase)
Alternate CAS Number
342385-52-8(hydrate salt)
Ascorbic acid
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3031-98-9

Ascorbic Acid EP Impurity D

CAS Number
3031-98-9
Ascorbic acid
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slide.1

Asenapine Deschloro Impurity

CAS Number
1449581-59-2
Asenapine
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slide.1

Asenapine Maleate N-Oxide Impurity

CAS Number
1367373-77-0
Asenapine
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slide.1

Asenapine Standard

CAS Number
65576-45-6
Alternate CAS Number
85650-56-2(Maleate Salt)
Asenapine
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slide.1

Asenapine Tetradehydro Impurity

CAS Number
129385-60-0
Asenapine
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13433-09-5

Aspartame EP Impurity - B

CAS Number
13433-09-5
Aspartame
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5262-10-2

Aspartame EP Impurity A

CAS Number
5262-10-2
Aspartame
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Aspirin(Acetylsalicylic acid)

CAS Number
50-78-2
Aspirin(Acetylsalicylic acid)
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slide.1

Aspirin(Acetylsalicylic Acid) EP Impurity A

CAS Number
99-96-7
Aspirin(Acetylsalicylic acid)
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Aspirin(Acetylsalicylic Acid) EP Impurity C

CAS Number
69-72-7
Aspirin(Acetylsalicylic acid)
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Slide_1

Aspirin(Acetylsalicylic Acid) EP Impurity D

CAS Number
530-75-6
Aspirin(Acetylsalicylic acid)
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Slide_1

Aspirin(Acetylsalicylic Acid) EP Impurity E

CAS Number
552-94-3
Aspirin(Acetylsalicylic acid)
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Slide_1

Aspirin(Acetylsalicylic Acid) EP Impurity F

CAS Number
1466-82-6
Aspirin(Acetylsalicylic acid)
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slide.1

Aspirin(Acetylsalicylic acid) Standard

CAS Number
50-78-2
Aspirin(Acetylsalicylic acid)
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slide.1

Atazanavir Impurity - 39

CAS Number
1191091-65-2
Atazanavir
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Atazanavir EP Impurity F

Atazanavir EP Impurity F

CAS Number
1332981-14-2
Atazanavir
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Slide_1

Atazanavir Impurity 6

CAS Number
1006868-81-0
Atazanavir
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Slide_1

Atazanavir Impurity J

CAS Number
198904-86-8
Atazanavir
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Slide_1

Atazanavir S,S,R,S-Diastereomer

CAS Number
1292296-10-6
Atazanavir
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Slide_1

Atenolol Cyno Epoxide

CAS Number
35198-42-6
Atenolol
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Slide_1

Atenolol EP Impurity B

CAS Number
61698-76-8
Atenolol
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Slide_1

Atenolol EP Impurity D

CAS Number
115538-83-5
Atenolol
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Slide_1

Atenolol EP Impurity E

CAS Number
141650-31-9
Atenolol
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Slide_1

Atenolol EP Impurity F

CAS Number
87619-83-8
Atenolol
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Slide_1

Atenolol EP Impurity G

CAS Number
56392-14-4
Atenolol
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Slide_1

Atenolol EP Impurity H

CAS Number
29277-73-4
Atenolol
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Slide_1

Atenolol EP Impurity I

CAS Number
1797116-92-7
Atenolol
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