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.
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PSI 7976
CAS:1190308-01-0
PSI 7976 is an analog of the nucleophilic attack drug, ribavirin. PSI 7976 inhibits the …
Formula:
C22H29FN3O9P
Purity:
Min. 95%
Molecular weight:
529.45 g/mol
Ref: 3D-IP102673
| 1mg | 582.00 € | ||
| 2mg | 863.00 € | ||
| 5mg | 1,507.00 € | ||
| 10mg | 2,551.00 € | ||
| 500µg | 436.00 € |
Estimated delivery in United States, on Tuesday 4 Feb 2025
Meropenem EP impurity A
CAS:1053703-36-8
Meropenem EP impurity A is a heterocyclic nitro compound that is used to treat various …
Formula:
C17H27N3OS6
Purity:
95%Nmr
Color and Shape:
Powder
Molecular weight:
401.5 g/mol
Ref: 3D-IM178799
| 1mg | 436.00 € | ||
| 2mg | 582.00 € | ||
| 5mg | 863.00 € | ||
| 10mg | 1,276.00 € | ||
| 25mg | 2,319.00 € |
Estimated delivery in United States, on Tuesday 4 Feb 2025
2'-Hydroxy-3-phenylpropiophenone
CAS:3516-95-8
2'-Hydroxy-3-phenylpropiophenone is a nucleophile that is hydrogenated to form 2'-hydroxy-3-phenylpropionic acid. It is used as …
Formula:
C15H14O2
Purity:
Min. 95%
Color and Shape:
Colourless To Pale Yellow Liquid
Molecular weight:
226.27 g/mol
Ref: 3D-IH24242
| 1kg | 582.00 € | ||
| 2kg | 863.00 € | ||
| 100g | 194.00 € | ||
| 250g | 310.00 € | ||
| 500g | 436.00 € |
Estimated delivery in United States, on Tuesday 4 Feb 2025
Oxandrolone Related Compound A CIII (17β-hydroxy-17α-methyl-2-oxa-5α-androst-7-en-3-one)
Controlled ProductCAS:1391052-43-9
Lactones nesoi
Formula:
C19H28O3
Color and Shape:
White Crystalline Powder
Molecular weight:
304.20384
Estimated delivery in United States, on Tuesday 4 Feb 2025
Modafinil S-enantiomer CIV ((S)-2-(Benzhydrylsulfinyl)acetamide)
Controlled ProductCAS:112111-47-4
Other aromatic organo-sulfur compounds (excluding pesticides)
Formula:
C15H15NO2S
Color and Shape:
White Off-White Solid
Molecular weight:
273.08235
Estimated delivery in United States, on Tuesday 4 Feb 2025
Dextromethorphan Related Compound A CI (3-Methoxy-9α,13α,14α-morphinan hydrochloride)
Controlled ProductCAS:1087-69-0
Compounds containing a quinoline or isoquinoline ring-system, whether or not hydrogenated, not further fused, excluding …
Formula:
C17H23NO·HCl
Color and Shape:
White Powder
Molecular weight:
257.17796
Estimated delivery in United States, on Tuesday 4 Feb 2025
1-Fluoronaphthalene
CAS:321-38-0
1-Fluoronaphthalene is a polyunsaturated compound that is used in analytical chemistry for the determination of …
Formula:
C10H7F
Purity:
Min. 95%
Molecular weight:
146.16 g/mol
Ref: 3D-IF23445
| 1kg | 723.00 € | ||
| 50g | 136.00 € | ||
| 100g | 192.00 € | ||
| 250g | 325.00 € | ||
| 500g | 452.00 € |
Estimated delivery in United States, on Tuesday 4 Feb 2025
Acarbose EP Impurity H
CAS:196944-81-7
Acarbose EP Impurity H is an impurity of acarbose, a drug product used in the …
Formula:
C25H43NO17
Purity:
Min. 95%
Molecular weight:
629.61 g/mol
Ref: 3D-IA175982
| 10mg | To inquire |
Estimated delivery in United States, on Tuesday 4 Feb 2025
Naloxone Related Compound D CII (4,5α-Epoxy-3,14-dihydroxy-17-(prop-2-enyl)morphinan-7-ene-6-one)
Controlled ProductCAS:26451-92-3
Alkaloids of opium and their derivatives, salts thereof, not elsewhere specified or included
Formula:
C19H19NO4
Color and Shape:
Light Yellow Powder
Molecular weight:
325.13141
Estimated delivery in United States, on Tuesday 4 Feb 2025
Noroxymorphone Hydrochloride CII (4,5α-Epoxy-3,14-dihydroxymorphinan-6-one hydrochloride)
Controlled ProductCAS:52446-24-9
Alkaloids of opium and their derivatives, salts thereof, not elsewhere specified or included
Formula:
C16H18NO4Cl
Color and Shape:
Light Brown Powder
Molecular weight:
323.09244
Estimated delivery in United States, on Tuesday 4 Feb 2025
Oxymorphone Related Compound A CII (4,5α-Epoxy-3,14-dihydroxy-17-methylmorphinan-6-one N-oxide)
Controlled ProductCAS:71360-37-7
Concentrates of poppy straw; buprenorphine (inn) codeine, dihydrocodeine (inn), ethylmorphine (inn), etorphine (inn), heroin, hydrococdone …
Formula:
C17H19NO5
Color and Shape:
Off-White Powder
Molecular weight:
317.12632
Estimated delivery in United States, on Tuesday 4 Feb 2025
3-Chloro-4-hydroxyacetanilide
CAS:3964-54-3
3-Chloro-4-hydroxyacetanilide is a chemical compound that belongs to the class of acetanilides. It has long-term …
Formula:
C8H8ClNO2
Purity:
Min. 95%
Molecular weight:
185.61 g/mol
Ref: 3D-IC10365
| 2g | 194.00 € | ||
| 5g | 310.00 € | ||
| 10g | 436.00 € | ||
| 25g | 647.00 € | ||
| 50g | 863.00 € |
Estimated delivery in United States, on Tuesday 4 Feb 2025
Atorvastatin lactam phenanthrene calcium salt impurity
CAS:148127-12-2
Atorvastatin lactam phenanthrene calcium salt impurity is a high purity, custom synthesis drug product. It …
Formula:
C66H64CaF2N4O12
Purity:
Min. 95%
Molecular weight:
1,183.31 g/mol
Ref: 3D-IA18017
| 1mg | 801.00 € | ||
| 2mg | 1,160.00 € | ||
| 5mg | 1,855.00 € | ||
| 10mg | 2,898.00 € | ||
| 500µg | 517.00 € |
Estimated delivery in United States, on Tuesday 4 Feb 2025
![(2S,3R,5S)-5-[(N-Formyl-L-leucyl)oxy]-2-hexyl-3-hydroxyhexadecanoic acid](https://static.cymitquimica.com/products/3D/thumb/IF23585.jpg)
(2S,3R,5S)-5-[(N-Formyl-L-leucyl)oxy]-2-hexyl-3-hydroxyhexadecanoic acid
CAS:130793-28-1
Orlistat is a lipase inhibitor that is used as a weight-loss drug. It works by …
Formula:
C29H55NO6
Purity:
Min. 95%
Molecular weight:
513.75 g/mol
Ref: 3D-IF23585
| 1mg | 472.00 € | ||
| 2mg | 647.00 € | ||
| 5mg | 986.00 € | ||
| 10mg | 1,449.00 € | ||
| 25mg | 2,319.00 € |
Estimated delivery in United States, on Tuesday 4 Feb 2025
Morphine Related Compound A CI (7,8-Didehydro-4,5α-epoxy-17-methylmorphinan-3,6α-diol, N-oxide)
Controlled ProductCAS:639-46-3
Alkaloids of opium and their derivatives, salts thereof
Formula:
C17H19NO4
Color and Shape:
Yellow Tan Powder
Molecular weight:
301.13141
Estimated delivery in United States, on Tuesday 4 Feb 2025
Desfluoro ezetimibe
CAS:302781-98-2
Desfluoro ezetimibe is a synthetic cholesterol-lowering drug that inhibits intestinal cholesterol absorption. It is chemically …
Formula:
C24H22FNO3
Purity:
Min. 95%
Color and Shape:
White To Off-White Solid
Molecular weight:
391.43 g/mol
Ref: 3D-FD21193
| 10mg | 232.00 € | ||
| 25mg | 436.00 € | ||
| 50mg | 646.00 € | ||
| 100mg | 986.00 € | ||
| 250mg | 1,449.00 € |
Estimated delivery in United States, on Tuesday 4 Feb 2025
Apixaban Impurity 6
CAS:1074365-84-6
Please enquire for more information about Apixaban Impurity 6 including the price, delivery time and …
Formula:
C26H26N4O5
Purity:
Min. 95%
Molecular weight:
474.51 g/mol
Ref: 3D-IA184038
| 2mg | 194.00 € | ||
| 5mg | 310.00 € | ||
| 10mg | 436.00 € | ||
| 25mg | 647.00 € | ||
| 50mg | 986.00 € |
Estimated delivery in United States, on Tuesday 4 Feb 2025
Clarithromycin EP impurity B
CAS:299409-85-1
Clarithromycin EP impurity B is a natural impurity in clarithromycin. Clarithromycin EP impurity B is …
Formula:
C37H67NO13
Purity:
90%Nmr
Color and Shape:
White Powder
Molecular weight:
733.93 g/mol
Ref: 3D-FC166282
| 1mg | 1,276.00 € | ||
| 2mg | 2,435.00 € | ||
| 5mg | 4,637.00 € | ||
| 10mg | 6,956.00 € | ||
| 25mg | 13,041.00 € |
Estimated delivery in United States, on Tuesday 4 Feb 2025
Methyl 2-deoxy-D-ribopyranoside
CAS:863396-35-4
Methyl 2-deoxy-D-ribopyranoside (2DDR) is a natural compound that can be found as an impurity in …
Formula:
C6H12O4
Purity:
Min. 95%
Color and Shape:
Powder
Molecular weight:
148.16 g/mol
Ref: 3D-IM45442
| 5g | 1,982.00 € | ||
| 10g | 2,892.00 € | ||
| 250mg | 179.00 € |
Estimated delivery in United States, on Tuesday 4 Feb 2025
![N-De[2-(methylsulfonyl)ethyl] lapatinib](https://static.cymitquimica.com/products/3D/thumb/ID20812.jpg)
N-De[2-(methylsulfonyl)ethyl] lapatinib
CAS:697299-82-4
Lapatinib is a tyrosine kinase inhibitor that blocks the epidermal growth factor receptor (EGFR) and …
Formula:
C26H20ClFN4O2
Purity:
Min. 95%
Molecular weight:
474.91 g/mol
Ref: 3D-ID20812
| 1mg | 352.00 € | ||
| 2mg | 501.00 € | ||
| 5mg | 746.00 € | ||
| 10mg | 1,123.00 € | ||
| 25mg | 2,525.00 € |
Estimated delivery in United States, on Tuesday 4 Feb 2025
