USA Office
SINCO PHARMACHEM INC.
364 E Main Street Suite 1004 Middletown, DE 19709
Tel：+01 (302) 314 9524
sales@sincopharmachem.com

Strategical Partner:
SHENZHEN PHYSTANDARD BIO-TECH CO., LTD.
3rd Floor D Block QingChuang City Pink Town MinKang Road 292, MinZhi Street, LongHua, ShenZhen, GuangDong, China 518131
Tel: +86 755 8178 9528 Email: info@phystandard.com
www.phystandard.com.cn

Products

Home

Products

Paroxetine

Paroxetine Impurity A

Paroxetine Impurity A

CAT#:	P16913
Product Name:	Paroxetine Impurity A
Synonyms:	(3R,4R)-3-((benzo[d][1,3]dioxol-5-yloxy)methyl)-4-phenylpiperidine
M.F:	C19H21NO3
M.W:	311.38
CAS#:	324024-00-2
Specification:	10mg/vial

ADD TO CART

RELATED PRODUCTS

Paroxetine HCl hemihydrate
CAT #: P29421
CAS #: 110429-35-1
M.F .: C24H25FO5S 1/2×H2O
M.W .: 444.52 1/2×18.02

Paroxetine HCl Hemihydrate Impurity B HCl
CAT #: P29423
CAS #: 127017-69-0 (Freebase)
M.F .: C20H23NO4. HCl
M.W .: 341.41 36.46

Paroxetine HCl Hemihydrate Impurity C HCl
CAT #: P29424
CAS #: 1395408-54-4 (free base)
M.F .: C21H25NO4. HCl
M.W .: 355.44 36.46

Paroxetine Impurity A HCl (Desfluoro-Paroxetine HCl)
CAT #: P29425
CAS #: 1394842-91-1
M.F .: C19H21NO3 HCl
M.W .: 311.38 36.46

Paroxetine Impurity D HCl
CAT #: P29426
CAS #: 130855-30-0
M.F .: C19H20FNO3. HCl
M.W .: 329.37 36.46

Paroxetine Impurity E
CAT #: P29427
CAS #: NA
M.F .: C19H20FNO3
M.W .: 310.38

Paroxetine Impurity F
CAT #: P29428
CAS #: NA
M.F .: C26H27NO3
M.W .: 401.51

Paroxetine EP Impurity G HCl
CAT #: P29429
CAS #: 1012886-75-7
M.F .: C12H14FN. HCl
M.W .: 191.25 36.46

Paroxetine Impurity H
CAT #: P29430
CAS #: 201855-60-9
M.F .: C19H22FNO
M.W .: 299.39

Paroxetine Impurity I HCl
CAT #: P29431
CAS #: 220548-73-2
M.F .: C12H16FNO. HCl
M.W .: 209.27 36.46

ent-Paroxol
CAT #: P29432
CAS #: 389573-45-9
M.F .: C13H18FNO
M.W .: 223.29

Paroxetine Mesylate
CAT #: P29434
CAS #: 217797-14-3
M.F .: C19H20FNO3 CH4O3S
M.W .: 329.37 96.11

Methylene-Bis Paroxetine DiHCl
CAT #: P29435
CAS #: 1292846-10-6 (Free base)
M.F .: C39H40F2N2O6. 2 HCl
M.W .: 670.76 2 36.46

Paroxetine related compound G (biphenyl)
CAT #: P29436
CAS #: 1217655-87-2
M.F .: C25H24FNO3.HCl
M.W .: 405.47 36.46

trans N-Benzyl Paroxetine
CAT #: P29437
CAS #: 105813-14-7
M.F .: C26H26FNO3
M.W .: 419.50

Paroxetine Impurity 1 ((3S, 4S)-N-Methyl Paroxetinej
CAT #: P29438
CAS #: N/A
M.F .: C20H22FNO3
M.W .: 343.40

Paroxetine Impurity 2 ((3R, 4R)-N-Methyl Paroxetinej
CAT #: P29439
CAS #: N/A
M.F .: C20H22FNO3
M.W .: 343.40

Paroxetine Impurity 3 ((3R, 4S)-N-Methyl Paroxetinej
CAT #: P29440
CAS #: N/A
M.F .: C20H22FNO3
M.W .: 343.40

Paroxetine Impurity 4
CAT #: P29441
CAS #: 324023-99-6
M.F .: C20H23NO3
M.W .: 325.41

Paroxetine Related Impurity 1
CAT #: P29442
CAS #: N/A
M.F .: C19H22FNO3 CH4O3S
M.W .: 331.39 96.11

Paroxetine Related Impurity 2
CAT #: P29443
CAS #: N/A
M.F .: C19H22FNO3 CH4O3S
M.W .: 331.39 96.11

Paroxetine Related Impurity 3
CAT #: P29444
CAS #: N/A
M.F .: C38H40F2N2O4 2 CH4O3S
M.W .: 626.75 2x96.11

Paroxetine Related Impurity 4
CAT #: P29445
CAS #: N/A
M.F .: C21H24FNO3
M.W .: 357.43

Paroxetine Related Impurity 5
CAT #: P29446
CAS #: N/A
M.F .: C18H20FNO3 CH4O3S
M.W .: 317.36 96.11

Paroxetine Related Impurity 6
CAT #: P29447
CAS #: N/A
M.F .: C19H20FNO3 CH4O3S
M.W .: 329.37 96.11

Paroxetine Related Impurity 7
CAT #: P29448
CAS #: N/A
M.F .: C25H24FNO3 CH4O3S
M.W .: 405.47 96.11

Paroxetine Related Impurity 8
CAT #: P29449
CAS #: N/A
M.F .: C19H23NO
M.W .: 281.40

Paroxetine Related Impurity 9
CAT #: P29450
CAS #: N/A
M.F .: C26H24FNO5
M.W .: 449.48

rac-Paroxetine HCl Hemihydrate Impurity C
CAT #: P29451
CAS #: N/A
M.F .: C21H25NO4
M.W .: 355.44

Paroxetine Impurity 5
CAT #: P29452
CAS #: 100332-20-5
M.F .: C13H18FNO
M.W .: 223.29

Paroxetine Impurity 6
CAT #: P29453
CAS #: 100332-12-5
M.F .: C13H18FNO
M.W .: 223.29

Paroxetine Impurity 7
CAT #: P29454
CAS #: 176022-03-0
M.F .: C13H19NO
M.W .: 205.30

Paroxetine Impurity 8（Enantiomers）
CAT #: P29455
CAS #: 109887-53-8
M.F .: C13H18FNO
M.W .: 223.29

Paroxetine Impurity 19
CAT #: P05843
CAS #: 1243647-61-1
M.F : C19H19ClFNO3
M.W : 363.81

Paroxetine Impurity 18 DiHCl
CAT #: P11860
CAS #: 2105932-71-4（free base）
M.F : C39H40F2N2O6 2×HCl
M.W : 670.75 2×36.46

Paroxetine Impurity 14
CAT #: P11861
CAS #: 105812-81-5
M.F : C13H18FNO
M.W : 223.29

Paroxetine Impurity 10 HCl
CAT #: P13898
CAS #: NA
M.F : C19H20FNO3 C19H20FNO3 2×HCl
M.W : 329.37 329.37 2×36.46

Paroxetine Impurity 2 HCl
CAT #: P14427
CAS #: 78246-49-8
M.F : C19H20FNO3 HCl
M.W : 329.37 36.46

Paroxetine Impurity 20
CAT #: P15891
CAS #: 1396174-70-1
M.F : C19H20FNO3
M.W : 329.37

Paroxetine Impurity A
CAT #: P16913
CAS #: 324024-00-2
M.F : C19H21NO3
M.W : 311.38

Paroxetine Impurity 21
CAT #: P17711
CAS #: 317323-77-6
M.F : C20H24FNO3S
M.W : 377.47

Paroxetine Impurity 20 HCl
CAT #: P18660
CAS #: 1396174-70-1(free base)
M.F : C19H20FNO3 HCl
M.W : 329.37 36.46

Paroxetine Impurity D
CAT #: P41233
CAS #: 112058-85-2
M.F : C19H20FNO3
M.W : 329.37

Paroxetine Impurity 18
CAT #: P41367
CAS #: 2105932-71-4
M.F : C39H40F2N2O6
M.W : 670.75

Paroxetine EP Impurity G
CAT #: P41368
CAS #: 69675-10-1
M.F : C12H14FN
M.W : 191.25

trans N-Benzyl Paroxetine HCl
CAT #: P42523
CAS #: 105813-13-6
M.F : C26H26FNO3 HCl
M.W : 419.50 36.46