Impurities
Rocuronium Impurity F
| Product Code: | Ax-IMP1632 |
| CAS Number: | 1190105-66-8 |
| Synonyms: | 1-allyl-1-((2S,3S,5S,8R,9S,10S,13S,14S,16S,17R)-3,17-diacetoxy-10,13-dimethyl-2-(pyrrolidin-1-yl)hexadecahydro-1H-cyclopenta[a]phenanthren-16-yl)pyrrolidin-1-ium bromide |
| Molecular Formula: | C34H55BrN2O4 |
| Molecular Weight: | 555.82 |
Rocuronium Impurity G
| Product Code: | Ax-IMP1634 |
| CAS Number: | 119302-20-4 |
| Synonyms: | (2R,3S,5S,8R,9S,10S,13S,14S,16S,17R)-10,13-dimethyl-2-morpholino-16-(pyrrolidin-1-yl)hexadecahydro-1H-cyclopenta[a]phenanthrene-3,17-diol |
| Molecular Formula: | C27H46N2O3 |
| Molecular Weight: | 446.68 |
Ambrisentan Impurity A
| Product Code: | Ax-IMP1667 |
| CAS Number: | 178306-52-0 |
| Synonyms: | (S)-2-hydroxy-3-methoxy-3,3-diphenylpropanoic acid |
| Molecular Formula: | C16H16O4 |
| Molecular Weight: | 272.3 |
Ambrisentan Impurity B
| Product Code: | Ax-IMP1900 |
| CAS Number: | 108-79-2 |
| Synonyms: | 4,6-dimethylpyrimidin-2-ol; 2-Hydroxy-4,6-dimethylpyrimidine |
| Molecular Formula: | C6H8N2O |
| Molecular Weight: | 124.14 |
Ambrisentan Impurity D
| Product Code: | Ax-IMP1901 |
| CAS Number: | 1639429-81-4 |
| Synonyms: | 2-((2,2-diphenylvinyl)oxy)-4,6-dimethylpyrimidine |
| Molecular Formula: | C20H18N2O |
| Molecular Weight: | 302.38 |
Amlodipine Impurity E
| Product Code: | Ax-IMP1741 |
| CAS Number: | 140171-65-9 |
| Synonyms: | diethyl 2-((2-aminoethoxy)methyl)-4-(2-chlorophenyl)-6-methyl-1,4-dihydropyridine-3,5-dicarboxylate |
| Molecular Formula: | C21H27ClN2O5 |
| Molecular Weight: | 422.9 |
Febuxostat Impurity VI
| Product Code: | Ax-IMP1740 |
| CAS Number: | 1271738-74-9 |
| Synonyms: | ethyl (E)-2-(3-((hydroxyimino)methyl)-4-isobutoxyphenyl)-4-methylthiazole-5-carboxylate |
| Molecular Formula: | C18H22N2O4S |
| Molecular Weight: | 362.45 |
Febuxostat Impurity V
| Product Code: | Ax-IMP1739 |
| CAS Number: | 161798-02-3 |
| Synonyms: | ethyl 2-(3-cyano-4-hydroxyphenyl)-4-methylthiazole-5-carboxylate |
| Molecular Formula: | C14H12N2O3S |
| Molecular Weight: | 288.32 |
Febuxostat Impurity I
| Product Code: | Ax-IMP1738 |
| CAS Number: | 161798-01-2 |
| Synonyms: | ethyl 2-(3-formyl-4-hydroxyphenyl)-4-methylthiazole-5-carboxylate |
| Molecular Formula: | C14H13NO4S |
| Molecular Weight: | 291.32 |
Estradiol Impurity A
| Product Code: | Ax-IMP1923 |
| CAS Number: | 53-16-7 |
| Synonyms: | (8R,9S,13S,14S)-3-hydroxy-13-methyl-6,7,8,9,11,12,13,14,15,16-decahydro-17H-cyclopenta[a]phenanthren-17-one |
| Molecular Formula: | C18H22O2 |
| Molecular Weight: | 270.37 |