Cetirizine-d8

(S)-Cetirizine DiHCl
CAT #: C22603
CAS #: 163837-48-7
M.F .: C21H25ClN2O3. 2 HCl
M.W .: 388.89 2 36.46

(R)-Cetirizine diHCl (Levocetirizine diHCl)
CAT #: C22604
CAS #: 130018-87-0
M.F .: C21H25ClN2O3. 2 HCl
M.W .: 388.90 2 36.46

Cetirizine Impurity A
CAT #: C22605
CAS #: 303-26-4
M.F .: C17H19ClN2
M.W .: 286.81

Cetirizine Impurity B
CAT #: C22606
CAS #: 113740-61-7
M.F .: C19H21ClN2O2
M.W .: 344.84

Cetirizine EP Impurity C
CAT #: C22607
CAS #: 83881-59-8
M.F .: C21H25ClN2O3
M.W .: 388.90

Cetirizine EP Impurity E Sodium Salt
CAT #: C22608
CAS #: 682323-77-9 (free base)
M.F .: C23H28ClN2O4. Na
M.W .: 431.94 22.99

Cetirizine Impurity G DiHCl
CAT #: C22609
CAS #: 164726-80-1
M.F .: C19H23ClN2O 2×HCl
M.W .: 330.86 2×36.46

Cetirizine Impurity 6
CAT #: C22610
CAS #: NA
M.F .: C11H14Cl2O2S
M.W .: 281.20

Cetirizine Impurity 8 HCl
CAT #: C22612
CAS #: 83881-37-2（free base）
M.F .: C21H26ClN3O2 HCl
M.W .: 387.91 36.46

4-Chlorobenzhydrylimine
CAT #: C22613
CAS #: NA
M.F .: C13H10ClN
M.W .: 215.68

2-Chlorobenzhydryl amine
CAT #: C22614
CAS #: 5267-39-0
M.F .: C13H12ClN
M.W .: 217.70

N-Benzyl-2-chloro-N(chloroacetyl)acetamide
CAT #: C22615
CAS #: NA
M.F .: C11H11Cl2NO2
M.W .: 260.12

[2-[4-[4-chlorophenylmethyl]-1-piperazinyl]-ethoxy]acetamide
CAT #: C22616
CAS #: NA
M.F .: C15H22ClN3O2
M.W .: 311.81

1-Benzylaziridin-2-one
CAT #: C22617
CAS #: NA
M.F .: C9H9NO
M.W .: 147.18

2-(p-Chlorobenzhydryl piperazine)-[(N,N'-bis(2-ethoxy acetic acid)]
CAT #: C22618
CAS #: NA
M.F .: C25H32ClN2O6
M.W .: 492.00

Cetirizine Related Compound
CAT #: C22620
CAS #: 108983-83-1
M.F .: C19H24N2O 2HCl
M.W .: 296.42 2x36.46

Cetirizine Impurity (4-Chlorobenzophenone)
CAT #: C22621
CAS #: 134-85-0
M.F .: C13H9ClO
M.W .: 216.67

Cetirizine Lactose Ester
CAT #: C22622
CAS #: N/A
M.F .: C33H45ClN2O13
M.W .: 713.19

Levocetirizine Impurity 2
CAT #: C22623
CAS #: 300543-56-0
M.F .: C17H19ClN2
M.W .: 286.81

Deschloro Cetirizine
CAT #: C22624
CAS #: 83881-53-2
M.F .: C21H26N2O3
M.W .: 354.45

Cetirizine Methyl Ester
CAT #: C22625
CAS #: 83881-46-3
M.F .: C22H27ClN2O3
M.W .: 402.92

4-Chloro Benzhydrol (Meclozine EP Impurity B)
CAT #: C22626
CAS #: 119-56-2
M.F .: C13H11ClO
M.W .: 218.69

Cetirizine Impurity D
CAT #: C22627
CAS #: 346451-15-8
M.F .: C30H28Cl2N2.
M.W .: 487.48

Cetirizine Propanediol Ester Impurity
CAT #: C22628
CAS #: 2705552-48-1
M.F .: C24H31ClN2O4
M.W .: 446.98

Cetirizine Glycerol Ester HCl
CAT #: C22629
CAS #: 1243652-36-9 (free base)
M.F .: C24H31ClN2O5 HCl
M.W .: 462.98 36.46

Cetirizine diHCl
CAT #: C22631
CAS #: 83881-52-1
M.F .: C21H25ClN2O3. 2 HCl
M.W .: 388.90 2 36.46

Cetirizine 3-Chloro Impurity
CAT #: C22632
CAS #: 1232460-31-9
M.F .: C21H25ClN2O3
M.W .: 388.90

(R)-Cetirizine N-Oxide DiHCl
CAT #: C22633
CAS #: 442863-80-1 (free base)
M.F .: C21H25ClN2O4. 2 HCl
M.W .: 404.90 2 36.46

Cetirizine N-Oxide
CAT #: C22634
CAS #: 1076199-80-8
M.F .: C21H25ClN2O4
M.W .: 404.89

Cetirizine Impurity D DiHCl
CAT #: C13342
CAS #: 346451-15-8(free acid)
M.F : C30H28Cl2N2 2×HCl
M.W : 487.47 2×36.46

N-Benzyl-2-[2-[(2-hydroxyethyl)amino]ethoxy]acetamide
CAT #: C22636
CAS #: 1391053-09-0
M.F .: C13H20N2O3
M.W .: 252.32

(R)-Cetirizine Polyethylene Glycol Ester
CAT #: C22638
CAS #: N/A
M.F .: C21H25ClN2O3[C2H4O]n
M.W .: 388.90[44.05]n

Cetirizine N,N-Dioxide DiHCl
CAT #: C22639
CAS #: N/A
M.F .: C21H25ClN2O5. 2 HCl
M.W .: 420.90 2 36.46

Cetirizine Sorbitol Ester Impurity HCl
CAT #: C22640
CAS #: 13848888-64-5 (free base)
M.F .: C27H37ClN2O8. HCl
M.W .: 553.06 36.46

Cetirizine Impurity Y
CAT #: C22641
CAS #: N/A
M.F .: C12H15NO6S
M.W .: 301.32

Cetirizine EP Impurity E
CAT #: C22644
CAS #: 682323-77-9
M.F .: C23H29ClN2O4
M.W .: 432.95

N-Benzyl Aziridine
CAT #: C22650
CAS #: 1074-42-6
M.F .: C9H11N
M.W .: 133.19

Cetirizine USP RC A
CAT #: C01341
CAS #: 2732277-01-7
M.F .: C23H31Cl3N2O3
M.W .: 489.86

Cetirizine Impurity 9
CAT #: C02883
CAS #: N/A
M.F : C24H31ClN2O4
M.W : 446.97

Deschloro Cetirizine HCl
CAT #: C12007
CAS #: 83881-53-2（free base）
M.F : C21H26N2O3 HCl
M.W : 354.45 36.46

Cetirizine 3-Chloro Impurity HCl
CAT #: C12008
CAS #: 1428127-03-0
M.F : C21H25ClN2O3 HCl
M.W : 388.90 36.46

Deschloro Cetirizine DiHCl
CAT #: C00231
CAS #: 83881-54-3
M.F : C21H26N2O3 2×HCl
M.W : 354.45 2×36.46

Cetirizine Methyl Ester DiHCl
CAT #: C06064
CAS #: 83881-48-5
M.F : C22H27ClN2O3 2×HCl
M.W : 402.92 2×36.46

Cetirizine Propanediol Ester Impurity DiHCl(Mixture of Diastereomers)
CAT #: C12333
CAS #: N/A
M.F : C24H31ClN2O4 2×HCl
M.W : 446.98 2×36.46

Cetirizine Impurity B DiHCl
CAT #: C29757
CAS #: 1000690-91-4
M.F : C19H21ClN2O2 2×HCl
M.W : 344.84 2×36.46

Cetirizine Impurity C DiHCl
CAT #: C12539
CAS #: 83881-59-8（free base）
M.F : C21H25ClN2O3 2×HCl
M.W : 388.89 2×36.46

Cetirizine 3-Chloro Impurity DiHCl
CAT #: C12540
CAS #: 1232460-29-5
M.F : C21H25ClN2O3 2×HCl
M.W : 388.892×36.46

Cetirizine Impurity 11
CAT #: C13017
CAS #: 948-54-9
M.F : C13H10BrCl
M.W : 281.58

Cetirizine Impurity 12 HCl
CAT #: C13788
CAS #: 324760-97-6
M.F : C22H27ClN2O3 HCl
M.W : 402.92 36.46

Cetirizine Impurity 13 HCl
CAT #: C13791
CAS #: NA
M.F : C23H29ClN2O3 HCl
M.W : 416.95 36.46

Cetirizine Impurity 14
CAT #: C14048
CAS #: 246870-46-2
M.F : C23H29ClN2O3
M.W : 416.95

Cetirizine Impurity 15
CAT #: C14049
CAS #: NA
M.F : C24H31ClN2O4
M.W : 446.97

Cetirizine Impurity 16
CAT #: C14786
CAS #: 324047-29-2
M.F : C23H29ClN2O4
M.W : 432.95

Cetirizine 6'-O-Lactose Ester HCl (Mixture of alpha and beta Isomers)
CAT #: C15982
CAS #: NA
M.F : C33H45ClN2O13 HCl
M.W : 713.17 36.46

Cetirizine Impurity 12
CAT #: C16459
CAS #: 324760-97-6
M.F : C22H27ClN2O3
M.W : 402.92

Cetirizine Impurity 13
CAT #: C16473
CAS #: 1116338-10-3
M.F : C23H29ClN2O3
M.W : 416.95

Cetirizine Impurity 8
CAT #: C17249
CAS #: 83881-37-2
M.F : C21H26ClN3O2
M.W : 387.91

Cetirizine Impurity 17 DiHCl
CAT #: C17933
CAS #: NA
M.F : C25H33ClN2O3 2×HCl
M.W : 445.00 2×36.46

Cetirizine Impurity 18 HCl
CAT #: C17950
CAS #: 728948-88-7
M.F : C19H23ClN2O 2×HCl
M.W : 330.86 2×36.46

Cetirizine Impurity 19
CAT #: C17951
CAS #: NA
M.F : C21H24Cl2N2O2
M.W : 407.34

Cetirizine Impurity 8 DiHCl
CAT #: C18569
CAS #: 200707-85-3
M.F : C21H26ClN3O2 2×HCl
M.W : 387.91 2×36.46

Cetirizine Impurity 10
CAT #: C18983
CAS #: NA
M.F : C24H31ClN2O4+C24H31ClN2O4
M.W : 446.97+446.97

Cetirizine Impurity 17
CAT #: C19915
CAS #: NA
M.F : C25H33ClN2O3
M.W : 445

Cetirizine Impurity 18
CAT #: C19916
CAS #: 705289-61-8
M.F : C19H23ClN2O
M.W : 330.86

Cetirizine Impurity 20
CAT #: C41044
CAS #: NA
M.F : C25H32ClN2O6 Cl
M.W : 527.44 35.45

Cetirizine Impurity 21
CAT #: C41264
CAS #: NA
M.F : C24H31ClN2O4 C24H31ClN2O4
M.W : 446.97 446.97

Cetirizine Impurity 15 HCl
CAT #: C41265
CAS #: NA
M.F : C24H31ClN2O4 HCl
M.W : 446.97 36.46

Cetirizine Impurity 10 4HCl
CAT #: C13000
CAS #: NA
M.F : C24H31ClN2O4 2×HCl+C24H31ClN2O4 2×HCl
M.W : 446.97 2×36.46+446.97 2×36.46

Cetirizine Impurity 22
CAT #: C42875
CAS #: N/A
M.F : C24H31ClN2O5
M.W : 462.97

Cetirizine polyethylene glycol monoester
CAT #: C43278
CAS #: N/A
M.F : C23H29ClN2O4（C2H4O）n
M.W : N/A

Cetirizine Polyethylene Glycol Ester(n=3)
CAT #: C45448
CAS #: N/A
M.F : C27H37ClN2O6
M.W : 521.05

Cetirizine Impurity 23 HCl
CAT #: C45827
CAS #: N/A
M.F : C33H45ClN2O13 HCl
M.W : 713.17 36.46

Cetirizine Impurity 24
CAT #: C46475
CAS #: N/A
M.F : C25H31ClN2O6
M.W : 490.98

(S)-Cetirizine
CAT #: C46573
CAS #: 130018-76-7
M.F : C21H25ClN2O3
M.W : 388.89

Cetirizine Impurity 10 DiHCl
CAT #: C49899
CAS #: N/A
M.F : C24H31ClN2O4 HCl+C24H31ClN2O4 HCl
M.W : 446.97 36.46+446.97 36.46

Cetirizine-d8
CAT #: C50061
CAS #: 774596-22-4
M.F : C21H17D8ClN2O3
M.W : 396.94

CAT#:	C50061
Product Name:	Cetirizine-d8
Synonyms:	[(2-{4-[(4-chlorophenyl)phenylmethyl](2,2,3,3,5,5,6,6-2H8)piperazin-1-yl}ethyl)oxy]acetic acid
M.F:	C21H17D8ClN2O3
M.W:	396.94
CAS#:	774596-22-4
Specification:	10mg/vial