Research Chemicals & Building Blocks

Praziquantel impurity 5
2611-02-1
Product Code Ax-IMP902
CAS Number 2611-02-1
Molecular Formula C14H24O2
Molecular Weight 224.34
ethyl 4-(5-chloropyrimidin-2-yl)piperazine-1-carboxylate
Product Code Ax-568
CAS Number 99931-84-7
Molecular Formula C11H15ClN4O2
Molecular Weight 270.72
Praziquantel impurity 6
Product Code Ax-IMP903
CAS Number 80944-06-5
Molecular Formula C4H8Cl2O2
Molecular Weight 159.01
4'-methyl-[1,1'-biphenyl]-2-carbonyl chloride
Product Code Ax-569
CAS Number 114772-35-9
Molecular Formula C14H11ClO
Molecular Weight 230.69
Praziquantel impurity 1
Product Code Ax-IMP898
CAS Number 52831-99-9
Molecular Formula C7H10Cl2O
Molecular Weight 181.06
4,5-dimethoxybenzene-1,2-diamine
Product Code Ax-549
CAS Number 27841-33-4
Molecular Formula C8H12N2O2
Molecular Weight 168.19
Pre calcitriol Impurity
Product Code Ax-IMP896
CAS Number 86307-44-0
Molecular Formula C35H49N3O5
Molecular Weight 591.79
1,2-dimethoxy-4,5-dinitrobenzene
3395-03-7
Product Code Ax-550
CAS Number 3395-03-7
Molecular Formula C8H8N2O6
Molecular Weight 228.16
Atorvastatin Acetonide
Product Code Ax-IMP895
CAS Number 581772-29-4
Molecular Formula C36H39FN2O5
Molecular Weight 598.72
1-(2-Bromoethoxy)-2-methoxybenzene
Product Code Ax-553
CAS Number 4463-59-6
Molecular Formula C9H11BrO2
Molecular Weight 231.09
Atorvastatin Impurity E
Product Code Ax-IMP894
CAS Number 501121-34-2
Molecular Formula C33H34FN2NaO5
Molecular Weight 580.63
Silodosin Dimer Impurity
Product Code Ax-IMP2522
CAS Number 1453221-45-8
Molecular Formula C35H41F6N3O6
Molecular Weight 713.71
Eltrombopag n-oxide
Product Code Ax-IMP893
CAS Number NA
Molecular Formula C25H22N4O5
Molecular Weight 458.47
Silodosin Process Impurity 1
Product Code Ax-IMP2523
CAS Number 160969-00-6
Molecular Formula C10H10BrF3O2
Molecular Weight 299.08
Closantel sodium Process Impurity
Product Code Ax-IMP891
CAS Number 4068-57-9
Molecular Formula C7H4ClIO3
Molecular Weight 298.46
Tolterodine impurity F
Product Code Ax-IMP2524
CAS Number 124937-53-7
Molecular Formula C22H31NO.C4H6O6
Molecular Weight 325.5
Closantel Sodium Impurity E
Product Code Ax-IMP890
CAS Number NA
Molecular Formula C22H14Cl3IN2O2
Molecular Weight 571.62
Tolterodine Process impurity 5
Product Code Ax-IMP2525
CAS Number 16299-22-2
Molecular Formula C16H12O2
Molecular Weight 236.27
Tolterodine Process impurity 6
Product Code Ax-IMP2526
CAS Number 349547-18-8
Molecular Formula C16H14O2
Molecular Weight 238.29
Tramadol Impurity E
Product Code Ax-IMP892
CAS Number 769092-24-2; 42036-65-7(HCl)
Molecular Formula C9H18ClNO
Molecular Weight 191.7