Active pharmaceutical ingredient (API) impurities for research
All products contained in this category are intended for laboratory use only, and are not meant for human consumption.
Read more
1-[4-(4-Amino-6,7-dimethoxy-2-quinazolinyl)-1-piperazinyl]-2-hydroxy-1-pentanone
CAS:152551-75-2
1-[4-(4-Amino-6,7-dimethoxy-2-quinazolinyl)-1-piperazinyl]-2-hydroxy-1-pentanone (DMPP) is an analog of the antiarrhythmic drugs flecainide and propafenone. It has the …
Formula:
C19H27N5O4
Purity:
Min. 95%
Molecular weight:
389.45 g/mol
Ref: 3D-IA63849
50mg | To inquire | ||
100mg | To inquire | ||
250mg | To inquire | ||
500mg | To inquire |
Estimated delivery in United States, on Wednesday 27 Nov 2024
2,6-Diisopropyl-1,4-benzoquinone
CAS:1988-11-0
2,6-Diisopropyl-1,4-benzoquinone is a diphenol that reacts with a variety of organic compounds in the presence …
Formula:
C12H16O2
Purity:
Min. 95%
Molecular weight:
192.25 g/mol
Ref: 3D-ID22142
2mg | 194.00 € | ||
5mg | 310.00 € | ||
10mg | 436.00 € | ||
25mg | 647.00 € | ||
50mg | 986.00 € |
Estimated delivery in United States, on Wednesday 27 Nov 2024
O-Desmethyl mycophenolate mofetil
CAS:1322681-36-6
O-Desmethyl mycophenolate mofetil (ODMM) is a metabolite of mycophenolic acid, a drug that is used …
Formula:
C22H29NO7
Purity:
Min. 95%
Color and Shape:
Powder
Molecular weight:
419.47 g/mol
Ref: 3D-ID21294
1mg | 400.00 € | ||
2mg | 569.00 € | ||
5mg | 813.00 € | ||
10mg | 1,021.00 € | ||
25mg | 2,232.00 € |
Estimated delivery in United States, on Wednesday 27 Nov 2024
6,7,8,9-Tetrahydro-3-[2-[4-(6-hydroxy-1,2-benzisoxazol-3-yl)-1-piperidinyl]ethyl]-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one
CAS:106266-11-9
Tetrahydro-3-[2-[4-(6-hydroxy-1,2-benzisoxazol-3-yl)-1-piperidinyl]ethyl]-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one (THPP) is a drug product that belongs to the class of drugs used for …
Formula:
C23H28N4O3
Purity:
Min. 95%
Molecular weight:
408.49 g/mol
Ref: 3D-IT21195
1mg | To inquire | ||
2mg | To inquire | ||
5mg | To inquire |
Estimated delivery in United States, on Wednesday 27 Nov 2024
Montelukast acyl-b-D-glucuronide acetic acid salt
CAS:188717-17-1
Metabolite of montelukast
Formula:
C41H44ClNO9S·CH3CO2H
Purity:
Min. 95%
Color and Shape:
Off-White Powder
Molecular weight:
822.36 g/mol
Ref: 3D-MM07213
1mg | To inquire | ||
2mg | To inquire | ||
5mg | To inquire | ||
10mg | To inquire |
Estimated delivery in United States, on Wednesday 27 Nov 2024
Pioglitazone Pyridine-6-[4-[2-[5-ethyl-6-[4-[2-(5-ethyl-2-pyridinyl)ethoxy]phenyl]
CAS:669716-56-7
Pioglitazone Pyridine-6-[4-[2-[5-ethyl-6-[4-[2-(5-ethyl-2-pyridinyl)ethoxy]phenyl]propionamido]-1,3,4-thiadiazol-2(3H)-ylidene]aminocarbonyl]-1,3,4-thiadiazole is a drug that belongs to the group of thiazolidinediones. It is an …
Formula:
C34H35N3O4S
Purity:
Min. 95%
Molecular weight:
581.73 g/mol
Ref: 3D-IP165311
1mg | To inquire | ||
2mg | To inquire | ||
5mg | To inquire | ||
10mg | To inquire | ||
25mg | To inquire |
Estimated delivery in United States, on Wednesday 27 Nov 2024
Dexamethasone-17-ketone
CAS:2285-53-2
Please enquire for more information about Dexamethasone-17-ketone including the price, delivery time and more detailed …
Formula:
C20H25FO3
Purity:
Min. 95%
Molecular weight:
332.42 g/mol
Ref: 3D-ID183298
10mg | To inquire | ||
25mg | To inquire | ||
50mg | To inquire | ||
100mg | To inquire |
Estimated delivery in United States, on Wednesday 27 Nov 2024
Dechloro anagrelide
CAS:61834-95-5
Dechloro anagrelide is a synthetic product that has been developed for use in drug development. …
Formula:
C10H8ClNO3
Purity:
Min. 95%
Molecular weight:
225.63 g/mol
Ref: 3D-ID139092
1mg | To inquire | ||
5mg | To inquire | ||
10mg | To inquire |
Estimated delivery in United States, on Wednesday 27 Nov 2024
Ivermectin B1 aglycon
CAS:73162-95-5
Ivermectin B1 aglycon is a drug product that is custom synthesized, high purity, and analytical. …
Formula:
C34H50O8
Purity:
Min. 95%
Molecular weight:
586.8 g/mol
Ref: 3D-II178593
1mg | 436.00 € | ||
2mg | 582.00 € | ||
5mg | 740.00 € | ||
10mg | 1,160.00 € | ||
25mg | 2,087.00 € |
Estimated delivery in United States, on Wednesday 27 Nov 2024
Albendazole impurity F
CAS:80983-45-5
Albendazole is an anti-helminthic drug that is structurally classified as a benzimidazole. It has been …
Formula:
C10H11N3O2S
Purity:
Min. 95%
Molecular weight:
237.28 g/mol
Ref: 3D-IA71873
5mg | To inquire | ||
10mg | To inquire | ||
25mg | To inquire |
Estimated delivery in United States, on Wednesday 27 Nov 2024
3-[(1E)-2-[4-[[(2-Carboxyethyl)amino]carbonyl]phenyl]diazenyl] balsalazide
CAS:1242567-11-8
3-[(1E)-2-[4-[[(2-Carboxyethyl)amino]carbonyl]phenyl]diazenyl] balsalazide is a white to off-white solid that is soluble in water and acidic …
Formula:
C27H24N6O9
Purity:
Min. 95%
Molecular weight:
576.51 g/mol
Ref: 3D-IC19769
1mg | To inquire | ||
2mg | To inquire | ||
5mg | To inquire | ||
10mg | To inquire | ||
25mg | To inquire |
Estimated delivery in United States, on Wednesday 27 Nov 2024
1-[[4-(3-Methoxypropoxy)-3-methyl-2-pyridinyl]methyl]-2-[[[4-(3-methoxypropoxy)-3-methyl-2-pyridinyl]methyl]sulfonyl]-1H-benzimidazo le
CAS:1246818-79-0
1-[[4-(3-Methoxypropoxy)-3-methyl-2-pyridinyl]methyl]-2-[(4-(3-methoxypropoxy)-3-methyl-2-pyridinyl)methylsulfonyl]-1H-benzimidazole (MKC1807) is a synthetic drug product. MKC1807 is an analytical standard in the HPLC …
Formula:
C29H36N4O6S
Purity:
Min. 95%
Molecular weight:
568.69 g/mol
Ref: 3D-IM25352
1mg | To inquire | ||
2mg | To inquire | ||
5mg | To inquire | ||
10mg | To inquire | ||
25mg | To inquire |
Estimated delivery in United States, on Wednesday 27 Nov 2024
2,12-Dihydro-1,3-dimethyl-9-methoxy-12-thioxobenzo [4,5] pyrido [1,2-c] imidazo [1,2-a] imidazol-2-one
CAS:125656-83-9
2,12-Dihydro-1,3-dimethyl-9-methoxy-12-thioxobenzo [4,5] pyrido [1,2-c] imidazo [1,2-a] imidazol-2-one is a synthetic compound that has not been …
Formula:
C16H13N3O2S
Purity:
Min. 95%
Molecular weight:
311.36 g/mol
Ref: 3D-ID57925
10mg | To inquire | ||
25mg | To inquire | ||
50mg | To inquire | ||
100mg | To inquire | ||
250mg | To inquire |
Estimated delivery in United States, on Wednesday 27 Nov 2024
rac-N-Desisopropyl-N-ethyl acebutolol
CAS:441019-91-6
rac-N-Desisopropyl-N-ethyl acebutolol is a synthetic drug product. It is an analytical standard for the impurity, …
Formula:
C17H26N2O4
Purity:
Min. 95%
Molecular weight:
322.4 g/mol
Ref: 3D-IR27557
5mg | To inquire | ||
10mg | To inquire | ||
25mg | To inquire | ||
50mg | To inquire | ||
100mg | To inquire |
Estimated delivery in United States, on Wednesday 27 Nov 2024
Amido methyl meloxicam
CAS:892395-41-4
Amido methyl meloxicam is a synthetic nonsteroidal anti-inflammatory drug. It is used to relieve inflammation …
Formula:
C15H15N3O4S2
Purity:
Min. 95%
Molecular weight:
365.43 g/mol
Ref: 3D-IA17352
1mg | To inquire | ||
2mg | To inquire | ||
5mg | To inquire | ||
10mg | To inquire |
Estimated delivery in United States, on Wednesday 27 Nov 2024
N,N-Dimethyl-2-[6-methyl-2-(2-bromo-4-methylphenyl)imidazol[1,2-a]pyridin-3-yl]acetamide
CAS:361480-89-9
N,N-Dimethyl-2-[6-methyl-2-(2-bromo-4-methylphenyl)imidazol[1,2-a]pyridin-3-yl]acetamide is a drug product that has not yet been fully characterized. It is a …
Formula:
C19H20BrN3O
Purity:
Min. 95%
Molecular weight:
386.29 g/mol
Ref: 3D-ID57808
1mg | To inquire | ||
5mg | To inquire | ||
10mg | To inquire |
Estimated delivery in United States, on Wednesday 27 Nov 2024
Methyl 3-aminocrotonate
CAS:14205-39-1
Methyl 3-aminocrotonate is an intermediate in the synthesis of pyridinedicarboxylic acid. It is a white …
Formula:
C5H9NO2
Purity:
Min. 95%
Color and Shape:
White To Yellow Solid
Molecular weight:
115.13 g/mol
Ref: 3D-IM57964
1kg | To inquire | ||
50g | To inquire | ||
100g | To inquire | ||
250g | To inquire | ||
500g | To inquire |
Estimated delivery in United States, on Wednesday 27 Nov 2024
2-[2-(4-Dibenzo[b,f][1,4]thiazepin-11-yl-1-piperazinyl)ethoxy]ethanol N-oxide
CAS:1076199-40-0
2-[2-(4-Dibenzo[b,f][1,4]thiazepin-11-yl-1-piperazinyl)ethoxy]ethanol N-oxide is a peroxide that is used in pharmaceutical preparations as an antioxidant. It …
Formula:
C21H25N3O3S
Purity:
Min. 95%
Color and Shape:
Tan to pale orange solid.
Molecular weight:
399.51 g/mol
Ref: 3D-ID27365
1mg | 503.00 € | ||
2mg | 716.00 € | ||
5mg | 1,022.00 € | ||
10mg | 1,599.00 € | ||
25mg | 2,811.00 € |
Estimated delivery in United States, on Wednesday 27 Nov 2024
N-Debenzoyl-N-hexanoylpaclitaxel
CAS:153415-45-3
N-Debenzoyl-N-hexanoylpaclitaxel (DHBPTx) is an analog of paclitaxel. It inhibits cell proliferation by binding to the …
Formula:
C46H57NO14
Purity:
Min. 95%
Molecular weight:
847.94 g/mol
Ref: 3D-ID26723
25mg | To inquire |
Estimated delivery in United States, on Wednesday 27 Nov 2024
1-[2-(3-Chloro-2-hydroxypropoxy)phenyl]-3-phenyl-1-propanone
CAS:165279-79-8
1-[2-(3-Chloro-2-hydroxypropoxy)phenyl]-3-phenyl-1-propanone is a synthetic drug product. It is an impurity standard for HPLC, and drug …
Formula:
C18H19ClO3
Purity:
Min. 95%
Molecular weight:
318.79 g/mol
Ref: 3D-IC21067
10mg | To inquire | ||
25mg | To inquire | ||
50mg | To inquire | ||
100mg | To inquire | ||
250mg | To inquire |
Estimated delivery in United States, on Wednesday 27 Nov 2024