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Categories / Impurity / Cetirizine

Cetirizine Impurity

Browse available compounds, catalogue references, CAS numbers and technical details from Clearsynth.

Product listing for Cetirizine Impurity
All In Stock Custom Synthesis
(-)-2-(4-((4-Chlorophenyl) Phenyl Methyl) Piperazin-lyl] ethanol chemical structure
Custom Synthesis

(-)-2-(4-((4-Chlorophenyl) Phenyl Methyl) Piperazin-lyl] ethanol

CAT No. CS-O-42089
CAS No. 705289-61-8
Formula C19 H23 Cl N2 O
Mol. Wt. 330.85
(-)-2[2-[ 4-[( 4-chlorophenyl) phenyl methyl]-1-piperazinyl] ethoxy] acetic acid Dihydrochloride chemical structure
Custom Synthesis

(-)-2[2-[ 4-[( 4-chlorophenyl) phenyl methyl]-1-piperazinyl] ethoxy] acetic acid Dihydrochloride

CAT No. CS-O-42090
CAS No. -
Formula C23H29ClN2O4
Mol. Wt. 432.94
(R)-De(carboxymethoxy) Cetirizine Acetic Acid chemical structure
Custom Synthesis

(R)-De(carboxymethoxy) Cetirizine Acetic Acid

CAT No. CS-T-73150
CAS No. 942193-17-1
Formula -
Mol. Wt.
(R)-De(carboxymethoxy) Cetirizine Acetic Acid Hydrochloride chemical structure
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(R)-De(carboxymethoxy) Cetirizine Acetic Acid Hydrochloride

CAT No. CS-T-14603
CAS No. 942132-30-1
Formula C19H22Cl2N2O22
Mol. Wt. 381.30
2-hydroxyethanone Cetirizine Impurity chemical structure
Custom Synthesis

2-hydroxyethanone Cetirizine Impurity

CAT No. CS-O-43075
CAS No. -
Formula C19H21ClN2O2
Mol. Wt. 344.84
2-oxo Cetirizine Impurity chemical structure
Custom Synthesis

2-oxo Cetirizine Impurity

CAT No. CS-O-43074
CAS No. -
Formula C19H21ClN2O2
Mol. Wt. 344.84
4-Benzhydryl-1-piperazineethanol Dihydrochloride chemical structure
Custom Synthesis

4-Benzhydryl-1-piperazineethanol Dihydrochloride

CAT No. CS-T-48648
CAS No. 108983-83-1
Formula C19H26Cl2N2O
Mol. Wt. 369.33
4-oxo Cetirizine Impurity chemical structure
Custom Synthesis

4-oxo Cetirizine Impurity

CAT No. CS-O-43076
CAS No. -
Formula C19H21ClN2O2
Mol. Wt. 344.84
Cetirizine 1-​[(4-​Chlorophenyl)​phenylmethyl]​piperazine Amide chemical structure
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Cetirizine 1-​[(4-​Chlorophenyl)​phenylmethyl]​piperazine Amide

CAT No. CS-O-40876
CAS No. 2724877-99-8
Formula C38H42Cl2N4O2
Mol. Wt. 657.67 g/mol
Cetirizine 2-oxoethoxy-acetic acid impurity chemical structure
Custom Synthesis

Cetirizine 2-oxoethoxy-acetic acid impurity

CAT No. CS-O-55191
CAS No. 1172851-76-1
Formula C21H23ClN2O4
Mol. Wt. 402.87
Cetirizine 3-Chloro chemical structure
Custom Synthesis

Cetirizine 3-Chloro

CAT No. CS-O-38334
CAS No. 1232460-31-9
Formula C21H25ClN2O3
Mol. Wt. 388.89
Cetirizine 3-Chloro Impurity chemical structure
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Cetirizine 3-Chloro Impurity

CAT No. CS-O-07594
CAS No. 1232460-29-5
Formula C21H25ClN2O3 : 2(HCl)
Mol. Wt. 388.9 : 2(36.5)
Cetirizine Amide chemical structure
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Cetirizine Amide

CAT No. CS-T-10979
CAS No. 83881-37-2
Formula C21H26ClN3O2
Mol. Wt. 387.9
Cetirizine Bromo Impurity chemical structure
Custom Synthesis

Cetirizine Bromo Impurity

CAT No. CS-O-66036
CAS No. -
Formula C21H25BrN2O3
Mol. Wt. 433.3
Cetirizine Dimer dihydrochloride chemical structure
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Cetirizine Dimer dihydrochloride

CAT No. CS-BX-00962
CAS No. 856841-95-7
Formula C30H30Cl4N2
Mol. Wt. 560.38
Cetirizine EP Impurity B Ethyl Ester chemical structure
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Cetirizine EP Impurity B Ethyl Ester

CAT No. CS-O-07600
CAS No. 19178-83-7
Formula C21H25ClN2O2
Mol. Wt. 372.89
Cetirizine EP Impurity C chemical structure
Custom Synthesis

Cetirizine EP Impurity C

CAT No. CS-O-60514
CAS No. 83881-59-8
Formula C21H25ClN2O3
Mol. Wt. 388.89
Cetirizine EP Impurity C Dihydrochloride chemical structure
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Cetirizine EP Impurity C Dihydrochloride

CAT No. CS-O-07601
CAS No. 2702511-37-1
Formula C21H27Cl3N2O3
Mol. Wt. 461.81
Cetirizine EP Impurity D chemical structure
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Cetirizine EP Impurity D

CAT No. CS-DH-00032
CAS No. 346451-15-8
Formula C30H28Cl2N2
Mol. Wt. 487.46
Cetirizine EP Impurity D Dihydrochloride chemical structure
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Cetirizine EP Impurity D Dihydrochloride

CAT No. CS-O-07602
CAS No. 856841-95-7
Formula C30H30Cl4N2
Mol. Wt. 560.38
Cetirizine EP Impurity E DiHydrochloride chemical structure
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Cetirizine EP Impurity E DiHydrochloride

CAT No. CS-O-07603
CAS No. 83881-56-5
Formula C23H31Cl3N2O4
Mol. Wt. 505.86
Cetirizine EP Impurity F chemical structure
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Cetirizine EP Impurity F

CAT No. CS-O-07604
CAS No. 83881-53-2
Formula C21H26N2O3
Mol. Wt. 354.44
Cetirizine EP Impurity G Dihydrochloride chemical structure
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Cetirizine EP Impurity G Dihydrochloride

CAT No. CS-O-07605
CAS No. 164726-80-1
Formula C19H25Cl3N2O
Mol. Wt. 403.77
Cetirizine EP Impurity G Monohydrochloride chemical structure
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Cetirizine EP Impurity G Monohydrochloride

CAT No. CS-T-72963
CAS No. 1177093-13-8
Formula C19H24Cl2N2O
Mol. Wt. 367.31
Cetirizine Glycerol Ester chemical structure
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Cetirizine Glycerol Ester

CAT No. CS-T-10966
CAS No. 1243652-36-9
Formula C24H31ClN2O5
Mol. Wt. 462.97
Cetirizine Glycerol Ester Impurity Hydrochloride chemical structure
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Cetirizine Glycerol Ester Impurity Hydrochloride

CAT No. CS-P-07459
CAS No. 1243652-36-9 (free base)
Formula C24H32Cl2N2O5
Mol. Wt. 499.43
Cetirizine Glycol Impurity chemical structure
Custom Synthesis

Cetirizine Glycol Impurity

CAT No. CS-O-61137
CAS No. 324047-29-2
Formula C23H29ClN2O4
Mol. Wt. 432.94
Cetirizine Impurity 7 chemical structure
Custom Synthesis

Cetirizine Impurity 7

CAT No. CS-EO-03412
CAS No. 82-93-9
Formula C18H21ClN2
Mol. Wt. 300.8
Cetirizine impurity B di Hydrochloride chemical structure
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Cetirizine impurity B di Hydrochloride

CAT No. CS-O-15936
CAS No. 1000690-91-4
Formula C19H23Cl3N2O2
Mol. Wt. 417.76 g/mol
Cetirizine Impurity E Sodium Salt chemical structure
Custom Synthesis

Cetirizine Impurity E Sodium Salt

CAT No. CS-P-07456
CAS No. 682323-77-9 (free base)
Formula C23H28ClN2O4Na
Mol. Wt. 454.92
Cetirizine Impurity G chemical structure
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Cetirizine Impurity G

CAT No. CS-O-30391
CAS No. 728948-88-7
Formula C19H25Cl3N2O
Mol. Wt. 403.77
cetirizine impurity standard (1081) chemical structure
Custom Synthesis

cetirizine impurity standard (1081)

CAT No. CS-ET-00061
CAS No. 83881-52-1
Formula C21H27Cl3N2O3
Mol. Wt. 461.81
Cetirizine Lactose Ester chemical structure
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Cetirizine Lactose Ester

CAT No. CS-T-93655
CAS No. -
Formula C33H45ClN2O13
Mol. Wt. 713.17 g/mol
Cetirizine Lactose Ester Hydrochloride Salt chemical structure
Custom Synthesis

Cetirizine Lactose Ester Hydrochloride Salt

CAT No. CS-P-03772
CAS No.
Formula C33H46Cl2N2O13
Mol. Wt. 749.63
Cetirizine Methyl Ester Dihydrochloride chemical structure
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Cetirizine Methyl Ester Dihydrochloride

CAT No. CS-T-69222
CAS No. 83881-48-5
Formula C22H29Cl3N2O3
Mol. Wt. 475.84
Cetirizine Polyethylene Glycol (PEG) Ester chemical structure
Custom Synthesis

Cetirizine Polyethylene Glycol (PEG) Ester

CAT No. CS-T-50496
CAS No. 1509941-93-8
Formula -
Mol. Wt.
Cetirizine Propanediol Ester Impurity Dihydrochloride chemical structure
Custom Synthesis

Cetirizine Propanediol Ester Impurity Dihydrochloride

CAT No. CS-P-08606
CAS No.
Formula C24H33Cl3N2O4
Mol. Wt. 519.89
Cetirizine Propionic Acid chemical structure
Custom Synthesis

Cetirizine Propionic Acid

CAT No. CS-O-58231
CAS No.
Formula C23H29ClN2O3
Mol. Wt. 416.9
Cetirizine Propyl Impurity chemical structure
Custom Synthesis

Cetirizine Propyl Impurity

CAT No. CS-O-58229
CAS No. 301685-30-3
Formula C22H27ClN2O3
Mol. Wt. 402.9
Cetirizine Related Compound A chemical structure
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Cetirizine Related Compound A

CAT No. CS-O-07610
CAS No. 246870-46-2(base)
Formula C23H31Cl3N2O3
Mol. Wt. 489.86
Cetirizine S-Isomer chemical structure
Custom Synthesis

Cetirizine S-Isomer

CAT No. CS-EO-03411
CAS No. 130018-89-2
Formula C21H25ClN2O3 : HCl
Mol. Wt. 388.9 : 36.5
Cetirizine S-Isomer di HCl chemical structure
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Cetirizine S-Isomer di HCl

CAT No. CS-O-07609
CAS No. 163837-48-7
Formula C21H27Cl3N2O3
Mol. Wt. 461.81
Cetirizine Sorbitol Ester Impurity Hydrochloride chemical structure
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Cetirizine Sorbitol Ester Impurity Hydrochloride

CAT No. CS-P-07464
CAS No. 1384888-64-5 (free base)
Formula C27H38Cl2N2O8
Mol. Wt. 589.51
Cetirizine USP Related Compund A (2HCl salt) chemical structure
Custom Synthesis

Cetirizine USP Related Compund A (2HCl salt)

CAT No. CS-EO-03410
CAS No. 2732277-01-7
Formula C23H29ClN2O3 : 2(HCl)
Mol. Wt. 416.9 : 2(36.5)
Deschloro Cetirizine Dihydrochloride chemical structure
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Deschloro Cetirizine Dihydrochloride

CAT No. CS-T-73775
CAS No. 83881-54-3
Formula C21H28Cl2N2O3
Mol. Wt. 427.36 g/mol
Levocetirizine EP Impurity C chemical structure
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Levocetirizine EP Impurity C

CAT No. CS-T-72144
CAS No. 1391052-52-0
Formula C23H23ClN2O2S
Mol. Wt. 426.96
Levocetirizine EP Impurity C Dihydrochloride chemical structure
Custom Synthesis

Levocetirizine EP Impurity C Dihydrochloride

CAT No. CS-O-16047
CAS No. 2702511-37-1
Formula C21H27Cl3N2O3
Mol. Wt. 461.81
N-Tosyl Cetirizine EP impurity A chemical structure
Custom Synthesis

N-Tosyl Cetirizine EP impurity A

CAT No. CS-O-52685
CAS No. 474654-20-1
Formula C24H25ClN2O2S
Mol. Wt. 440.99
Racemic Cetirizine Dihydrochloride chemical structure
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Racemic Cetirizine Dihydrochloride

CAT No. CS-O-34447
CAS No.
Formula C21H27Cl3N2O3
Mol. Wt. 461.81
Racemic cetirizine dihydrochloride chemical structure
Custom Synthesis

Racemic cetirizine dihydrochloride

CAT No. CS-IP-00141
CAS No. 83881-52-1
Formula C21H27Cl3N2O3
Mol. Wt. 461.81

Cetirizine Impurity at Clearsynth

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