Research Chemicals & Building Blocks
Oxybutynin related compound B
| Product Code | Ax-IMP870 |
| CAS Number | 10399-13-0 |
| Molecular Formula | C15H20O3 |
| Molecular Weight | 248.32 |
Azelastine EP Impurity B
| Product Code | Ax-IMP874 |
| CAS Number | 117078-69-0 (HCl); 110406-94-5 |
| Molecular Formula | C14H21N3O |
| Molecular Weight | 247.34 |
Azelastine EP Impurity D
| Product Code | Ax-IMP875 |
| CAS Number | 53242-89-9; 53242-88-9 |
| Molecular Formula | C15H11ClN2O |
| Molecular Weight | 270.72 |
Azelastine EP Impurity E
| Product Code | Ax-IMP876 |
| CAS Number | 20526-97-0 |
| Molecular Formula | C15H9ClO2 |
| Molecular Weight | 256.69 |
Leflunomide EP Impurity C
| Product Code | Ax-IMP869 |
| CAS Number | 61643-23-0 |
| Molecular Formula | C12H9F3N2O2 |
| Molecular Weight | 270.21 |
Leflunomide BP Impurity B
| Product Code | Ax-IMP868 |
| CAS Number | 163451-81-8 |
| Molecular Formula | C12H9F3N2O2 |
| Molecular Weight | 270.21 |
Triacetly aloe-emodin Impurity A
| Product Code | Ax-IMP867 |
| CAS Number | 25395-11-3 |
| Molecular Formula | C21H16O8 |
| Molecular Weight | 396.35 |
Vigabatrin Impurity
| Product Code | Ax-IMP866 |
| CAS Number | 56-12-2 |
| Molecular Formula | C4H9NO2 / |
| Molecular Weight | 103.12 |
Vigabatrin Related compound A
| Product Code | Ax-IMP865 |
| CAS Number | 7529-16-0 |
| Molecular Formula | C6H9NO |
| Molecular Weight | 111.14 |
Pregabalin Pyrandione Impurity
| Product Code | Ax-IMP863 |
| CAS Number | 185815-59-2 |
| Molecular Formula | C9H14O3 |
| Molecular Weight | 170.21 |
Pregabalin Methyl Ester
| Product Code | Ax-IMP862 |
| CAS Number | 714230-22-5 |
| Molecular Formula | C9H19NO2 |
| Molecular Weight | 173.26 |
Pregabalin Impurity B
| Product Code | Ax-IMP861 |
| CAS Number | 75143-89-4 |
| Molecular Formula | C9H16O4 |
| Molecular Weight | 188.22 |
dimethylsilanediol
| Product Code | Ax-548 |
| CAS Number | 1066-42-8 |
| Molecular Formula | C2H8O2Si |
| Molecular Weight | 92.17 |
Pregabalin Impurity : (R)-1-phenylethanamine
| Product Code | Ax-IMP860 |
| CAS Number | 3886-69-9 |
| Molecular Formula | C8H11N |
| Molecular Weight | 121.18 |
3-bromocyclobutane-1-carboxylic acid
| Product Code | Ax-547 |
| CAS Number | 1378752-12-5 |
| Molecular Formula | C5H7BrO2 |
| Molecular Weight | 179.01 |
Pregabalin Impurity
| Product Code | Ax-IMP859 |
| CAS Number | 916982-10-0 |
| Molecular Formula | C9H15NO2 |
| Molecular Weight | 169.22 |
Nimesulide EP Impurity A
| Product Code | Ax-IMP853 |
| CAS Number | 51765-56-1 |
| Molecular Formula | C13H11N3O7S |
| Molecular Weight | 353.31 |
1,3 Diacetin
| Product Code | Ax-545 |
| CAS Number | 105-70-4 |
| Molecular Formula | C7H12O5 |
| Molecular Weight | 176.17 |
Nimesulide EP Impurity B
| Product Code | Ax-IMP854 |
| CAS Number | 51765-51-6 |
| Molecular Formula | C13H13NO3S |
| Molecular Weight | 263.31 |
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