Research Chemicals & Building Blocks
1-Benzyl-4-methylpiperidin-3-one
| Product Code | Ax-430 |
| CAS Number | 32018-96-5 |
| Molecular Formula | C13H17NO |
| Molecular Weight | 203.29 |
Ibuprofen Process Impurity 1
| Product Code | Ax-IMP1571 |
| CAS Number | 100319-40-2 |
| Molecular Formula | C12H18 |
| Molecular Weight | 162.28 |
T-Butyl p-toluenesulfonate
| Product Code | Ax-432 |
| CAS Number | 4664-57-7 |
| Molecular Formula | C11H16O3S |
| Molecular Weight | 228.31 |
Ibuprofen (S)-Isomer
| Product Code | Ax-IMP1572 |
| CAS Number | 51146-56-6 |
| Molecular Formula | C13H18O2 |
| Molecular Weight | 206.28 |
Guaifenesin Impurity B
| Product Code | Ax-IMP2247 |
| CAS Number | 14007-09-1 |
| Molecular Formula | C10H14O4 |
| Molecular Weight | 198.22 |
Aprepitant Impurity
| Product Code | Ax-IMP1573 |
| CAS Number | 10316-00-4 |
| Molecular Formula | C11H15NO |
| Molecular Weight | 177.25 |
Chloromethyl Ethyl Carbonate
| Product Code | Ax-425 |
| CAS Number | 35179-98-7 |
| Molecular Formula | C4H7ClO3 |
| Molecular Weight | 138.55 |
Gabapentin enacarbil
| Product Code | Ax-IMP1525 |
| CAS Number | 478296-72-9 |
| Molecular Formula | C16H27NO6 |
| Molecular Weight | 329.39 |
Guaifenesin Process Impurity
| Product Code | Ax-IMP2248 |
| CAS Number | 20730-58-9 |
| Molecular Formula | C14H18O6 |
| Molecular Weight | 234.3 |
Methylphenidate Impuirty A
| Product Code | Ax-IMP1574 |
| CAS Number | 19395-41-6; 19395-40-5 |
| Molecular Formula | C13H17NO2 · HCl |
| Molecular Weight | 219.28 |
Deschloroempagliflozin
| Product Code | Ax-IMP2245 |
| CAS Number | NA |
| Molecular Formula | C23H28O7 |
| Molecular Weight | 416.47 |
Methylphenidate Impurity B
| Product Code | Ax-IMP1575 |
| CAS Number | 113-45-1 |
| Molecular Formula | C14H19NO2 |
| Molecular Weight | 233.3 |
Maltitol EP Impurity B
| Product Code | Ax-IMP2246 |
| CAS Number | 32860-62-1 |
| Molecular Formula | C18H34O16 |
| Molecular Weight | 506.45 |
Methylphenidate Impurity C
| Product Code | Ax-IMP1576 |
| CAS Number | 50288-62-5 |
| Molecular Formula | C13H18N2O |
| Molecular Weight | 218.3 |
PBI-4050 Process Impurity 2
| Product Code | Ax-IMP2244 |
| CAS Number | 1254473-01-2 |
| Molecular Formula | C15H22O2 |
| Molecular Weight | 234.34 |
Cevimeline Sulfoxide
| Product Code | Ax-IMP1579 |
| CAS Number | 124751-36-6 |
| Molecular Formula | C10H17NO2S |
| Molecular Weight | 215.31 |
PBI-4050 Process Impurity 1
| Product Code | Ax-IMP2243 |
| CAS Number | 1254473-00-1 |
| Molecular Formula | C15H18O2 |
| Molecular Weight | 230.31 |
Cevimeline N,S-Dioxide
| Product Code | Ax-IMP1580 |
| CAS Number | NA |
| Molecular Formula | C10H17NO3S |
| Molecular Weight | 231.31 |
PBI-4050
| Product Code | Ax-IMP2242 |
| CAS Number | 1254472-97-3 |
| Molecular Formula | C13H17NaO2 |
| Molecular Weight | 228.27 |
trans-Cevimeline HCl
| Product Code | Ax-IMP1581 |
| CAS Number | 107220-29-1 |
| Molecular Formula | C10H17NOS. HCl |
| Molecular Weight | 199.31 |
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