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CHLORHEXIDINE DIHYDROCHLORIDE EP IMPURITY A
CHLORHEXIDINE DIHYDROCHLORIDE EP IMPURITY A

CAT No: ALL-CHO-DIG-A

Chemical Name: 1-(4-Chlorophenyl)-5...

Molecular Formula: C16H24ClN9

Molecular Weight: 377.88

CAS Number: 152504-08-0

CHLORHEXIDINE DIGLUCONATE EP IMPURITY P
CHLORHEXIDINE DIGLUCONATE EP IMPURITY P

CAT No: ALL-CHO-P

Chemical Name: p-Chloroaniline HCl

Molecular Formula: C6H6ClN (base)

Molecular Weight: 127.57

CAS Number: 106-47-8

CHLORHEXIDINE DIGLUCONATE EP IMPURITY O
CHLORHEXIDINE DIGLUCONATE EP IMPURITY O

CAT No: ALL-CHO-O

Chemical Name: 1-(2-Chlorophenyl)-5...

Molecular Formula: C22H30Cl2N10

Molecular Weight: 505.45

CAS Number: N.A.

CHLORHEXIDINE DIGLUCONATE EP IMPURITY N
CHLORHEXIDINE DIGLUCONATE EP IMPURITY N

CAT No: ALL-CHO-N

Chemical Name: 1-[6-(Carbamimidoyla...

Molecular Formula: C15H25ClN8 (base)

Molecular Weight: 352.87

CAS Number: 152504-10-4 (base)

CETIRIZINE USP RELATED COMPOUND C
CETIRIZINE USP RELATED COMPOUND C

CAT No: ALL-CET-1034

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

Molecular Formula: C21H28Cl3N3O2 (HCl salt)

Molecular Weight: 460.82

CAS Number: 200707-85-3 (HCl salt) | 83881-37-2 (Base)

CHLORHEXIDINE DIGLUCONATE EP IMPURITY M
CHLORHEXIDINE DIGLUCONATE EP IMPURITY M

CAT No: ALL-CHO-M

Chemical Name: 1-(4-Chlorophenyl)-5...

Molecular Formula: C22H31ClN10

Molecular Weight: 471

CAS Number: 152504-12-6

CETIRIZINE USP RELATED COMPOUND B
CETIRIZINE USP RELATED COMPOUND B

CAT No: ALL-CET-1033

Chemical Name: 2-[4-(Diphenylmethyl...

Molecular Formula: C19H26Cl2N2O

Molecular Weight: 369.33

CAS Number: 108983-83-1

CETIRIZINE USP RELATED COMPOUND A
CETIRIZINE USP RELATED COMPOUND A

CAT No: ALL-CET-1032

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

Molecular Formula: C23H31Cl3N2O3

Molecular Weight: 489.86

CAS Number: 246870-46-2

CHLORHEXIDINE DIGLUCONATE EP IMPURITY L
CHLORHEXIDINE DIGLUCONATE EP IMPURITY L

CAT No: ALL-CHO-L

Chemical Name: (5R,6S)-2-[(4-Chloro...

Molecular Formula: C13H15ClN2O6

Molecular Weight: 330.72

CAS Number: N.A.

CHLORHEXIDINE DIGLUCONATE EP IMPURITY K
CHLORHEXIDINE DIGLUCONATE EP IMPURITY K

CAT No: ALL-CHO-K

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

Molecular Formula: C22H29Cl2N9O (base)

Molecular Weight: 506.43

CAS Number: N.A.

LEVOCETIRIZINE DIHYDROCHLORIDE IMPURITY A (S-ISOMER)
LEVOCETIRIZINE DIHYDROCHLORIDE IMPURITY A (S-ISOMER)

CAT No: ALL-L03528

Chemical Name: (S)-2-[2-[4-[(4-Chlo...

Molecular Formula: C21H27Cl3N2O3 / C21H25ClN2O3 (Free Base)

Molecular Weight: 461.81 / 388.89 (Free Base)

CAS Number: 163837-48-7 (HCl salt) | 130018-76-7 (Base)

Chlorhexidine Digluconate EP Impurity J
Chlorhexidine Digluconate EP Impurity J

CAT No: ALL-CHO-J

Chemical Name: 1-(4-Chlorophenyl)-5...

Molecular Formula: C28H38Cl2N10O5 (base)

Molecular Weight: 665.57

CAS Number: N.A.