Research Chemicals & Building Blocks

N-Isopropyldopamine
Product Code Ax-640
CAS Number 3506-32-9
Molecular Formula C11H17NO2
Molecular Weight 195.26
Celecoxib Process impurity
Product Code Ax-IMP1033
CAS Number 94856-20-9
Molecular Formula C12H11F3O2
Molecular Weight 244.21
N-(3,4-dimethoxyphenethyl)propan-2-amine
Product Code Ax-641
CAS Number 57267-18-2
Molecular Formula C13H21NO2
Molecular Weight 223.32
Dacarbazine impurity A
Product Code Ax-IMP1034
CAS Number 4656-86-4
Molecular Formula C4H3N5O
Molecular Weight 137.1
N-(3-chlorophenyl)formamide
Product Code Ax-642
CAS Number 139-71-9
Molecular Formula C7H6ClNO
Molecular Weight 155.58
Dacarbazine Related Compound A
Product Code Ax-IMP1035
CAS Number 72-40-2
Molecular Formula C4H6N4O·HCl
Molecular Weight 162.58
(R)-2-((ethoxycarbonyl)amino)-2-phenylacetic acid
Product Code Ax-643
CAS Number 27786-19-2
Molecular Formula C11H13NO4
Molecular Weight 223.23
Temozolomide Acid
Product Code Ax-IMP1036
CAS Number 113942-30-6
Molecular Formula C6H5N5O3
Molecular Weight 195.14
Temozolomide Working standard
Product Code Ax-IMP1037
CAS Number 85622-93-1
Molecular Formula C6H6N6O2
Molecular Weight 194.15
Carbamazepine Impurity
Product Code Ax-IMP2573
CAS Number 40421-03-2
Molecular Formula C15H10Br2ClNO
Molecular Weight 415.51
Artemether Impurity A
Product Code Ax-IMP1042
CAS Number 1093625-96-7
Molecular Formula C14H22O3
Molecular Weight 238.33
Carbamazepine Process Impurity 1
Product Code Ax-IMP2574
CAS Number 33948-22-0
Molecular Formula C15H10ClNO
Molecular Weight 255.7
Artemether Impurity C
Product Code Ax-IMP1043
CAS Number 181528-64-3
Molecular Formula C16H26O5
Molecular Weight 298.38
Biotin impurity C
Product Code Ax-IMP2575
CAS Number 22342-46-7 (Cis)
Molecular Formula C9H18N2O2S
Molecular Weight 218.32
Iso Promethazine hydrochloride
Product Code Ax-IMP1044
CAS Number 5568-90-1
Molecular Formula C17H20N2S•HCl
Molecular Weight 320.88
Epinephrine Impurity D
Product Code Ax-IMP2581
CAS Number 1095714-91-2
Molecular Formula C16H19NO3
Molecular Weight 273.33
Promethazine Process Impurity
Product Code Ax-IMP1045
CAS Number 86382-43-6
Molecular Formula C17H18N2OS
Molecular Weight 298.4
Promethazine Sulfoxide
Product Code Ax-IMP1046
CAS Number 7640-51-9
Molecular Formula C17H20N2OS
Molecular Weight 300.42
Betahistine Impurity C
Product Code Ax-IMP2583
CAS Number 5452-87-9; 2095467-43-7(HCl)
Molecular Formula C15H19N3
Molecular Weight 241.34
Zopiclone impurity B
Product Code Ax-IMP1047
CAS Number 43200-81-3
Molecular Formula C11H7ClN4O2
Molecular Weight 262.65