background

Products

CHENODEOXYCHOLIC ACID EP IMPURITY D
CHENODEOXYCHOLIC ACID EP IMPURITY D

CAT No: ALL-CHD-D

Chemical Name: 3α,7β,12α-trihydr...

Molecular Formula: C24H40O5

Molecular Weight: 408.57

CAS Number: 2955-27-3

CHENODEOXYCHOLIC ACID EP IMPURITY C
CHENODEOXYCHOLIC ACID EP IMPURITY C

CAT No: ALL-CHD-C

Chemical Name: 3α-Hydroxy-5β-chol...

Molecular Formula: C24H40O3

Molecular Weight: 376.57

CAS Number: 434-13-9

CETIRIZINE EP IMPURITY B ETHYL ESTER
CETIRIZINE EP IMPURITY B ETHYL ESTER

CAT No: ALL-CET-1023

Chemical Name: (RS)-2-[4-[(4-Chloro...

Molecular Formula: C21H25ClN2O2

Molecular Weight: 372.89

CAS Number: 19178-83-7

CETIRIZINE EP IMPURITY B
CETIRIZINE EP IMPURITY B

CAT No: ALL-CET-1022

Chemical Name: (RS)-2-[4-[(4-Chloro...

Molecular Formula: C19H23Cl3N2O2

Molecular Weight: 417.76

CAS Number: 942132-30-1 (HCl salt) | 942193-17-1 (Base)

CHENODEOXYCHOLIC ACID EP IMPURITY B
CHENODEOXYCHOLIC ACID EP IMPURITY B

CAT No: ALL-CHD-B

Chemical Name: 3α,7α,12α-Trihydr...

Molecular Formula: C24H40O5

Molecular Weight: 408.57

CAS Number: 81-25-4

CHENODEOXYCHOLIC ACID EP IMPURITY A
CHENODEOXYCHOLIC ACID EP IMPURITY A

CAT No: ALL-CHD-A

Chemical Name: α,7β-Dihydroxy-5β...

Molecular Formula: C24H40O4

Molecular Weight: 392.57

CAS Number: 128-13-2

CETIRIZINE EP IMPURITY A
CETIRIZINE EP IMPURITY A

CAT No: ALL-CET-1021

Chemical Name: (RS)-1-[(4-Chlorophe...

Molecular Formula: C17H19ClN2

Molecular Weight: 286.8

CAS Number: 303-26-4

CETIRIZINE DIHYDROCHLORIDE
CETIRIZINE DIHYDROCHLORIDE

CAT No: ALL-CET-1020

Chemical Name: (RS)-2-[2-[4-[(4-Chl...

Molecular Formula: C21H27Cl3N2O3

Molecular Weight: 461.81

CAS Number: 83881-52-1

CHENODEOXYCHOLIC ACID
CHENODEOXYCHOLIC ACID

CAT No: ALL-CHD-AC

Chemical Name: 3α,7α-Dihydroxy-5�...

Molecular Formula: C24H40O4

Molecular Weight: 392.57

CAS Number: 474-25-9

CETIRIZINE DESCARBOXYMETHYL R-ISOMER
CETIRIZINE DESCARBOXYMETHYL R-ISOMER

CAT No: ALL-CET-1019

Chemical Name: 2-[4-[(R)-(4-Chlorop...

Molecular Formula: C19H25Cl3N2O

Molecular Weight: 403.77

CAS Number: 705289-61-8 (Base) | 728948-88-7 (2 HCl)

CHENODEOXYCHOLIC ACID 12-HYDROXY METHYL ESTER
CHENODEOXYCHOLIC ACID 12-HYDROXY METHYL ESTER

CAT No: ALL-CHD-12OH-ME

Chemical Name: 3α,7α,12α-Trihydr...

Molecular Formula: C25H42O5

Molecular Weight: 422.60

CAS Number: 1448-36-8

CETIRIZINE 4-CHLOROBENZOPHENONE IMPURITY (USP)
CETIRIZINE 4-CHLOROBENZOPHENONE IMPURITY (USP)

CAT No: ALL-CET-1018

Chemical Name: (4-Chlorophenyl)phen...

Molecular Formula: C13H9ClO

Molecular Weight: 216.66

CAS Number: 134-85-0