Donepezil EP Impurity D
CAS Number: 4803-57-0
Product Details: Mol. Formula: C17H17NO3,Mol. Weight: 283.32
IUPAC: 5,6-dimethoxy-2-(pyridin-4-ylmethyl)-2,3-dihydroinden-1-one
Synonyms: 4803-57-0, 5,6-dimethoxy-2-(4-pyridylmethyl)-1-indanone, 5,6-DIMETHOXY-2-(PYRIDIN-4-YLMETHYL)INDAN-1-ONE, 5,6-dimethoxy-2-(pyridin-4-ylmethyl)-2,3-dihydroinden-1-one
Stock Status: Ready Stock
Donepezil EP Impurity B
CAS Number: 2107-69-9
Product Details: Mol. Formula: C11H12O3,Mol. Weight: 192.21
IUPAC: 5,6-dimethoxy-2,3-dihydroinden-1-one
Synonyms: 5,6-Dimethoxy-1-indanone, 2107-69-9, 5,6-dimethoxy-2,3-dihydro-1H-inden-1-one, 5,6-Dimethoxyindan-1-one
Stock Status: Ready Stock
Donepezil EP Impurity A
CAS Number: 120014-30-4
Product Details: Mol. Formula: C17H23NO3,Mol. Weight: 289.4
IUPAC: 5,6-dimethoxy-2-(piperidin-4-ylmethyl)-2,3-dihydroinden-1-one
Synonyms: 120014-30-4, 5,6-Dimethoxy-2-(piperidin-4-ylmethyl)-2,3-dihydro-1H-inden-1-one, Desbenzyl donepezil, 5,6-dimethoxy-2-(piperidin-4-yl)methylene-indan-1-one
Stock Status: Ready Stock
Donepezil Hydrochloride
CAS Number: 120011-70-3
Product Details: Mol. Formula: C24H30ClNO3,Mol. Weight: 416
IUPAC: 2-[(1-benzylpiperidin-4-yl)methyl]-5,6-dimethoxy-2,3-dihydroinden-1-one;hydrochloride
Synonyms: Donepezil hydrochloride, 120011-70-3, Donepezil HCl, Aricept
Stock Status: Ready Stock
Descyano Diclazuril Ketone (Impurity F)
CAS Number: 133648-80-3
Product Details: Mol. Formula: C16H10Cl3N3O2,Mol. Weight: 382.6
IUPAC: 2-[3,5-dichloro-4-[(4-chlorophenyl)methyl]phenyl]-1,2,4-triazine-3,5-dione
Synonyms: 133648-80-3, 2-(3,5-Dichloro-4-(4-chlorobenzyl)phenyl)-1,2,4-triazine-3,5(2H,4H)-dione, UNII-N435530P73, 2-[3,5-Dichloro-4-[(4-chlorophenyl)methyl]phenyl]-1,2,4-triazine-3,5(2H,4H)-dione
Stock Status: Ready Stock
Descyano Diclazuril Ketone (Impurity D)
CAS Number: 133648-81-4
Product Details: Mol. Formula: C16H8Cl3N3O3,Mol. Weight: 396.6
IUPAC: 2-[3,5-dichloro-4-(4-chlorobenzoyl)phenyl]-1,2,4-triazine-3,5-dione
Synonyms: 133648-81-4, 2-(3,5-Dichloro-4-(4-chlorobenzoyl)phenyl)-1,2,4-triazine-3,5(2H,4H)-dione, UNII-H8T347P881, 2-[3,5-dichloro-4-(4-chlorobenzoyl)phenyl]-1,2,4-triazine-3,5(2H,4H)-dione
Stock Status: Ready Stock
Diclazuril 6-Carboxamide (Impurity C)
CAS Number: 1797132-12-7
Product Details: Mol. Formula: C18H10Cl3N5O3,Mol. Weight: 450.7
IUPAC: 2-[3,5-dichloro-4-[(4-chlorophenyl)-cyanomethyl]phenyl]-3,5-dioxo-1,2,4-triazine-6-carboxamide
Synonyms: Diclazuril 6-Carboxamide, 1797132-12-7, 2-(3,5-dichloro-4-((4-chlorophenyl)cyanomethyl)phenyl)-3,5-dioxo-2,3,4,5-tetrahydro-1,2,4-triazine-6-carboxamide, 2-[3,5-dichloro-4-[(4-chlorophenyl)-cyanomethyl]phenyl]-3,5-dioxo-1,2,4-triazine-6-carboxamide
Stock Status: Ready Stock
4-Dechloro-4-hydroxy Diclazuril (Impurity B)
CAS Number: 112206-71-0
Product Details: Mol. Formula: C17H10Cl2N4O3,Mol. Weight: 389.2
IUPAC: 2-[2,6-dichloro-4-(3,5-dioxo-1,2,4-triazin-2-yl)phenyl]-2-(4-hydroxyphenyl)acetonitrile
Synonyms: 112206-71-0, (2,6-Dichloro-4-(3,5-dioxo-4,5-dihydro-1,2,4-triazin-2(3H)-yl)phenyl)(4-hydroxyphenyl)acetonitrile, 4-Dechloro-4-hydroxy Diclazuril, 2-[2,6-dichloro-4-(3,5-dioxo-1,2,4-triazin-2-yl)phenyl]-2-(4-hydroxyphenyl)acetonitrile
Stock Status: Ready Stock
Diclazuril – Impurity A/Diclazuril 6-Carboxylic Acid
CAS Number: 862243-46-7
Product Details: Mol. Formula: C18H9Cl3N4O4,Mol. Weight: 451.6
IUPAC: 2-[3,5-dichloro-4-[(4-chlorophenyl)-cyanomethyl]phenyl]-3,5-dioxo-1,2,4-triazine-6-carboxylic acid
Synonyms: Diclazuril 6-Carboxylic Acid, 862243-46-7, 2-[3,5-dichloro-4-[(4-chlorophenyl)-cyanomethyl]phenyl]-3,5-dioxo-1,2,4-triazine-6-carboxylic acid, 2-(3,5-Dichloro-4-((RS)-(4-chlorophenyl)cyanomethyl)phenyl)-3,5-dioxo-2,3,4,5-tetrahydro-1,2,4-triazine-6-carboxylic acid
Stock Status: Ready Stock
Diazepam EP Impurity B
CAS Number: 6021-21-2
Product Details: Mol. Formula: C16H13Cl2NO2,Mol. Weight: 322.2
IUPAC: N-(2-benzoyl-4-chlorophenyl)-2-chloro-N-methylacetamide
Synonyms: N-(2-Benzoyl-4-chlorophenyl)-2-chloro-N-methylacetamide, 6021-21-2, UNII-451IV63H4H, 451IV63H4H
Stock Status: Ready Stock
Diazepam EP Impurity A
CAS Number: 1088-11-5
Product Details: Mol. Formula: C15H11ClN2O,Mol. Weight: 270.71
IUPAC: 7-chloro-5-phenyl-1,3-dihydro-1,4-benzodiazepin-2-one
Synonyms: Nordazepam, Nordiazepam, desmethyldiazepam, Dealkylprazepam
Stock Status: Ready Stock
