Research Chemicals & Building Blocks

2-chloro-1-(2,5-dihydroxyphenyl)ethan-1-one
Product Code Ax-638
CAS Number 60912-82-5
Molecular Formula C8H7ClO3
Molecular Weight 186.59
Doxorubicin Impurity
Product Code Ax-IMP1031
CAS Number 64845-67-6
Molecular Formula C19H12O6
Molecular Weight 336.3
2-chloro-1-(2-hydroxy-5-methoxyphenyl)ethan-1-one
Product Code Ax-639
CAS Number 75717-53-2
Molecular Formula C9H9ClO3
Molecular Weight 200.62
Celecoxib Related compound C
Product Code Ax-IMP1032
CAS Number NA
Molecular Formula C18H16F3N3O2S
Molecular Weight 395.4
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