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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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 Thursday 6 Feb 2025
Hydromorphone Related Compound A CII (7,8-didehydro-4,5α-epoxy-3-hydroxy-17-methylmorphinan-6-one perchlorate)
Controlled ProductCAS:91265-67-7
Alkaloids of opium and their derivatives, salts thereof, not elsewhere specified or included
Formula:
C17H17NO3·HClO4
Color and Shape:
Off-White Light Yellow Powder
Molecular weight:
383.07718
Estimated delivery in United States, on Thursday 6 Feb 2025
Oxandrolone Related Compound B CIII (17 β-hydroxy-17 α-methyl-4-oxa-5 α-androsta-3-one)
Controlled ProductCAS:4424-45-7
Lactones nesoi
Formula:
C19H30O3
Color and Shape:
Powder
Molecular weight:
306.21949
Estimated delivery in United States, on Thursday 6 Feb 2025
Fentanyl Related Compound G CI (N-(1-Phenethylpiperidin-4-yl)-N-phenylacetamide)
Controlled ProductCAS:3258-84-2
Fentanyls and their derivatives containing an unfused pyrazole ring, whether or not hydrogenated, nesoi
Formula:
C21H26N2O
Color and Shape:
White Powder
Molecular weight:
322.20451
Estimated delivery in United States, on Thursday 6 Feb 2025
3-Trifluoroacetylamino linagliptin
CAS:1673546-62-7
Please enquire for more information about 3-Trifluoroacetylamino linagliptin including the price, delivery time and more …
Formula:
C27H27F3N8O3
Purity:
Min. 95%
Molecular weight:
568.55 g/mol
Ref: 3D-IT184093
| 25mg | 217.00 € | ||
| 50mg | 348.00 € | ||
| 100mg | 453.00 € | ||
| 250mg | 863.00 € | ||
| 500mg | 1,045.00 € |
Estimated delivery in United States, on Thursday 6 Feb 2025
Mycophenolate mofetil EP impurity B oxalate
CAS:1094322-91-4
Please enquire for more information about Mycophenolate mofetil EP impurity B oxalate including the price, …
Formula:
C29H42N2O9•C2H2O4
Purity:
Min. 95%
Molecular weight:
652.68 g/mol
Ref: 3D-IM183777
| 1mg | 248.00 € | ||
| 2mg | 364.00 € | ||
| 5mg | 614.00 € | ||
| 10mg | 924.00 € | ||
| 25mg | 1,623.00 € |
Estimated delivery in United States, on Thursday 6 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 Thursday 6 Feb 2025
Testosterone Enanthate Related Compound B CIII (Androst-4-en-3-one-17β-yl hexanoate)
Controlled ProductCAS:10312-45-5
Adrenal cortical hormones and their derivatives nesoi
Formula:
C25H38O3
Color and Shape:
White Powder
Molecular weight:
386.2821
Estimated delivery in United States, on Thursday 6 Feb 2025
N-Hydroxymethyl Sumatriptan
CAS:1797905-62-4
N-Hydroxymethyl Sumatriptan is an analytical standard and a research and development impurity. It is also …
Formula:
C15H23N3O3S
Purity:
Min. 95%
Molecular weight:
325.43 g/mol
Ref: 3D-FH175834
| 1mg | 136.00 € | ||
| 2mg | 202.00 € | ||
| 5mg | 400.00 € | ||
| 10mg | 582.00 € | ||
| 25mg | 1,073.00 € |
Estimated delivery in United States, on Thursday 6 Feb 2025
Cefdinir impurity F
CAS:1356842-10-8
Cefdinir impurity F is an impurity of cefdinir that has been identified in some batches. …
Formula:
C13H11N3O6S
Purity:
Min. 95%
Molecular weight:
337.31 g/mol
Ref: 3D-IC63666
| 1mg | 1,044.00 € | ||
| 2mg | 1,623.00 € | ||
| 5mg | 3,130.00 € | ||
| 10mg | 4,753.00 € | ||
| 500µg | 740.00 € |
Estimated delivery in United States, on Thursday 6 Feb 2025
Atorvastatin 3-deoxyhept-2-enoic acid
CAS:1105067-93-3
Atorvastatin is a potent inhibitor of the enzyme HMG-CoA reductase, which is responsible for the …
Formula:
C33H33FN2O4
Purity:
Min. 95%
Color and Shape:
Powder
Molecular weight:
540.62 g/mol
Ref: 3D-FA165520
| 1mg | 138.00 € | ||
| 2mg | 194.00 € | ||
| 5mg | 310.00 € | ||
| 10mg | 436.00 € | ||
| 25mg | 647.00 € |
Estimated delivery in United States, on Thursday 6 Feb 2025
Cathinone Hydrochloride CI (α-Aminopropiophenone hydrochloride)
Controlled ProductCAS:16735-19-6
Vegetable alkaloids, natural or reproduced by synthesis, their salts and other derivatives, nesoi
Formula:
C9H11NO·HCl
Color and Shape:
White Powder
Molecular weight:
185.65
Estimated delivery in United States, on Thursday 6 Feb 2025
Rosuvastatin impurity E calcium
CAS:2226413-61-0
Please enquire for more information about Rosuvastatin impurity E calcium including the price, delivery time …
Formula:
C38H46F2N6O9S2•Ca2
Purity:
Min. 95%
Molecular weight:
912.94 g/mol
Ref: 3D-IR183440
| 5mg | 248.00 € | ||
| 10mg | 364.00 € | ||
| 25mg | 518.00 € | ||
| 50mg | 801.00 € | ||
| 100mg | 1,159.00 € |
Estimated delivery in United States, on Thursday 6 Feb 2025
Naltrexone impurity H
Controlled ProductCAS:503090-99-1
Naltrexone impurity H is an analytical standard for the detection of naltrexone in drug products. …
Formula:
C20H25NO4
Purity:
Min. 95%
Color and Shape:
Powder
Molecular weight:
343.42 g/mol
Ref: 3D-IN167110
| 1mg | 232.00 € | ||
| 2mg | 364.00 € | ||
| 5mg | 647.00 € | ||
| 10mg | 986.00 € | ||
| 25mg | 1,855.00 € |
Estimated delivery in United States, on Thursday 6 Feb 2025
Rosuvastatin (3R,5R) isomer calcium
CAS:1422515-55-6
Please enquire for more information about Rosuvastatin (3R,5R) isomer calcium including the price, delivery time …
Formula:
C22H28FN3O6S•Ca0
Purity:
Min. 95%
Molecular weight:
501.58 g/mol
Ref: 3D-IR183437
| 2mg | 136.00 € | ||
| 5mg | 194.00 € | ||
| 10mg | 310.00 € | ||
| 25mg | 518.00 € | ||
| 50mg | 770.00 € |
Estimated delivery in United States, on Thursday 6 Feb 2025
Simvastatin dimer impurity
CAS:476305-24-5
Simvastatin is a statin that reduces cholesterol synthesis by inhibiting the enzyme HMG-CoA reductase. Simvastatin …
Formula:
C50H76O10
Purity:
Min. 95 Area-%
Color and Shape:
White Powder
Molecular weight:
837.13 g/mol
Ref: 3D-IS27834
| 1mg | 818.00 € | ||
| 2mg | 1,153.00 € | ||
| 5mg | 2,556.00 € | ||
| 250µg | 405.00 € | ||
| 500µg | 574.00 € |
Estimated delivery in United States, on Thursday 6 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:
325.36
Estimated delivery in United States, on Thursday 6 Feb 2025
Testosterone Related Compound A CIII (Androst-4-ene-3,17-dione)
Controlled ProductCAS:63-05-8
Adrenal cortical hormones and their derivatives nesoi
Formula:
C19H26O2
Color and Shape:
Powder
Molecular weight:
286.19328
Estimated delivery in United States, on Thursday 6 Feb 2025
7-Epi 10-desacetyl paclitaxel
CAS:78454-17-8
7-Epi 10-desacetyl paclitaxel is a prodrug of paclitaxel. It has a similar mechanism of action …
Formula:
C45H49NO13
Purity:
Min. 95%
Color and Shape:
White Powder
Molecular weight:
811.87 g/mol
Ref: 3D-IE22703
| 5mg | 286.00 € | ||
| 10mg | 420.00 € | ||
| 25mg | 598.00 € | ||
| 50mg | 854.00 € | ||
| 100mg | 1,339.00 € |
Estimated delivery in United States, on Thursday 6 Feb 2025
Dextroamphetamine Related Compound B CII (Phenyl acetone)
Controlled ProductCAS:103-79-7
Phenylacetone (phenylpropan-2-one)
Formula:
C9H10O
Color and Shape:
Clear Pale Yellow Liquid
Molecular weight:
134.07316
Estimated delivery in United States, on Thursday 6 Feb 2025
