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All APIs CRMs Stable Isotope Labeled Nitrosamines Impurities Glucuronides Metabolites Other New Products

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Showing 45001–45100 of 45599 standards · Impurities

V-2546IN STOCK

Varenicline Impurity 4 Trifluoroacetate

CAS #NA

Mol. formulaC₁₃H₁₃N₃O. C₂HF₃O₂

Mol. weight227.27 114.02

Details

V-2548IN STOCK

Varenicline Impurity 31

CAS #69718-76-9

Mol. formulaC₁₁H₉NO₂

Mol. weight 187.20

Details

V-2550BACK ORDER

Varenicline Impurity 32

CAS #2306217-16-1

Mol. formulaC₂₈H₂₆N₆O

Mol. weight462.56

Details

V-2551IN STOCK

Varenicline Impurity 33

CAS #NA

Mol. formulaC₁₃H₁₃N₃O

Mol. weight227.27

Details

V-2552BACK ORDER

Varenicline Impurity 34

CAS #NA

Mol. formulaC₁₃H₁₂N₄O₂

Mol. weight256.27

Details

V-2556BACK ORDER

Varenicline Impurity 35

CAS #NA

Mol. formulaC₁₄H₁₅N₃O

Mol. weight241.29

Details

V-2557INQUIRE FURTHER

Varenicline Impurity 36

CAS #NA

Mol. formulaC₂₀H₁₇N₃O₇

Mol. weight411.37

Details

V-257IN STOCK

Varenicline Impurity 7

CAS #2724982-86-7

Mol. formulaC₁₃H₁₃N₃O

Mol. weight227.27

Details

V-258IN STOCK

Varenicline Impurity 1

CAS #230615-53-9

Mol. formulaC13H11F3N2O3

Mol. weight300.24

Details

V-259IN STOCK

Varenicline Impurity 2

CAS #357426-10-9

Mol. formulaC₁₅H₁₂F₃N₃O₂

Mol. weight323.28

Details

V-261IN STOCK

Vinblastine Sulfate (Vincristine EP Impurity H Sulfate, Vindesine EP Impurity B Sulfate)

CAS #143-67-9

Mol. formulaC₄₆H₅₈N₄O₉. H₂SO₄

Mol. weight810.99 98.07

Details

V-2610INQUIRE FURTHER

Vinblastine Impurity 10

CAS #NA

Mol. formulaC₄₆H₅₆N₄O₉

Mol. weight808.98

Details

V-2611BACK ORDER

Vinblastine Impurity 11

CAS #NA

Mol. formulaC₄₇H₆₁N₄O₉.I

Mol. weight826.03 126.90

Details

V-2612INQUIRE FURTHER

Vinblastine Impurity 12

CAS #NA

Mol. formulaC₄₅H₅₄N₄O₈

Mol. weight778.95

Details

V-2613INQUIRE FURTHER

Vinblastine Impurity 13

CAS #NA

Mol. formulaC₄₆H₅₆N₄O₁₁

Mol. weight840.98

Details

V-2615BACK ORDER

Vinblastine Impurity 14

CAS #55855-88-4

Mol. formulaC₄₄H₅₆N₄O₇

Mol. weight752.95

Details

V-2617INQUIRE FURTHER

Vinblastine Impurity 1

CAS #NA

Mol. formulaC₄₆H₅₄N₄O₈

Mol. weight790.96

Details

V-2618BACK ORDER

Vinblastine Impurity 2

CAS #NA

Mol. formulaC₄₅H₅₅N₅O₁₀

Mol. weight825.96

Details

V-2619BACK ORDER

Vinblastine Impurity 3

CAS #NA

Mol. formulaC₄₄H₅₆N₄O₇

Mol. weight752.95

Details

V-2620BACK ORDER

Vinblastine Impurity 4

CAS #NA

Mol. formulaC₄₆H₅₆N₄O₁₀

Mol. weight824.97

Details

V-2621BACK ORDER

Vinblastine Impurity 5

CAS #NA

Mol. formulaC₄₇H₆₀N₄O₁₀

Mol. weight841.02

Details

V-2623BACK ORDER

Vinblastine Impurity 15

CAS #20072-25-7

Mol. formulaC₄₆H₅₈N₄O₈

Mol. weight794.99

Details

V-263BACK ORDER

Vinblastine Impurity 6

CAS #NA

Mol. formulaC₄₇H₆₀ClN₄O₉. Cl

Mol. weight860.48 35.45

Details

V-264IN STOCK

Vinblastine Impurity 7

CAS #61936-68-3

Mol. formulaC₄₆H₅₈N₄O₁₀

Mol. weight826.99

Details

V-266BACK ORDER

Vinblastine Impurity 8

CAS #NA

Mol. formulaC₄₆H₅₆N₄O₁₀

Mol. weight824.98

Details

V-269BACK ORDER

Vinblastine Impurity 9

CAS #NA

Mol. formulaC₄₄H₅₆N₄O₇

Mol. weight752.96

Details

V-2710BACK ORDER

Viloxazine Impurity 4

CAS #744994-03-4

Mol. formulaC₂₆H₃₈N₂O₆

Mol. weight474.60

Details

V-2711IN STOCK

Viloxazine Impurity 5

CAS #3024393-81-2

Mol. formulaC₁₉H₂₄O₅

Mol. weight332.40

Details

V-2712BACK ORDER

Viloxazine Impurity 6

CAS #NA

Mol. formulaC₂₄H₃₃NO₆

Mol. weight431.53

Details

V-2715BACK ORDER

Viloxazine Impurity 7 HCl

CAS #NA

Mol. formulaC₁₂H₁₇NO₃. HCl

Mol. weight223.27 36.46

Details

V-276BACK ORDER

Viloxazine Impurity 1

CAS #48173-47-3

Mol. formulaC₁₄H₂₁NO₃

Mol. weight251.33

Details

V-277BACK ORDER

Viloxazine Impurity 2

CAS #56305-61-4

Mol. formulaC₁₃H₁₇NO₄

Mol. weight251.28

Details

V-279IN STOCK

Viloxazine Impurity 3

CAS #47374-79-8

Mol. formulaC₂₀H₂₅NO₃

Mol. weight327.42

Details

W-005003INQUIRE FURTHER

27-Hydroxywithanone

CAS #871949-32-5

Mol. formulaC₂₈H₃₈O₇

Mol. weight486.61

Details

W-007001BACK ORDER

WX-0593 Impurity 1

CAS #450-91-9

Mol. formulaC₇H₈FNO

Mol. weight141.15

Details

W-007002BACK ORDER

WX-0593 Impurity 2

CAS #2007917-26-0

Mol. formulaC₁₆H₂₅N₃O

Mol. weight275.40

Details

W-007003BACK ORDER

WX-0593 Impurity 3

CAS #2173083-57-1

Mol. formulaC₁₇H₂₇N₃O

Mol. weight289.42

Details

W-007004BACK ORDER

WX-0593 Impurity 4

CAS #NA

Mol. formulaC₂₃H₃₂N₄O₂

Mol. weight396.54

Details

W-007006BACK ORDER

WX-0593 Impurity 6

CAS #NA

Mol. formulaC₁₇H₂₇N₃O₂

Mol. weight305.42

Details

W-0114IN STOCK

Warfarin EP Impurity C ((E)-Benzalacetone)

CAS #1896-62-4

Mol. formulaC₁₀H₁₀O

Mol. weight146.19

Details

W-0117BACK ORDER

Warfarin Impurity 1

CAS #55901-61-6

Mol. formulaC₁₃H₁₄O

Mol. weight186.26

Details

W-0122BACK ORDER

Warfarin Impurity 2

CAS #NA

Mol. formulaC₂₁H₂₂O₄

Mol. weight338.40

Details

W-0123BACK ORDER

Warfarin Impurity 3

CAS #NA

Mol. formulaC₁₉H₁₈O₄

Mol. weight310.35

Details

W-0124BACK ORDER

Warfarin Impurity 4

CAS #NA

Mol. formulaC₂₃H₂₆O₄

Mol. weight366.46

Details

W-0125BACK ORDER

Warfarin Impurity 5

CAS #NA

Mol. formulaC₁₉H₁₆O₄

Mol. weight308.33

Details

W-0126BACK ORDER

Warfarin Impurity 6

CAS #NA

Mol. formulaC₂₆H₂₀O₄

Mol. weight396.44

Details

W-0127BACK ORDER

Warfarin Impurity 7

CAS #NA

Mol. formulaC₁₈H₁₈O₃

Mol. weight282.34

Details

W-0128IN STOCK

Warfarin EP Impurity A (Warfarin USP Related Compound A)

CAS #15156-56-6

Mol. formulaC₁₈H₁₆O₂

Mol. weight264.32

Details

W-0129IN STOCK

Warfarin EP Impurity B (4-Hydroxy Coumarin)

CAS #1076-38-6

Mol. formulaC₉H₆O₃

Mol. weight162.14

Details

W-0133IN STOCK

Warfarin EP Impurity C (Benzalacetone) (Mixture of E and Z Isomers)

CAS #122-57-6

Mol. formulaC₁₀H₁₀O

Mol. weight146.19

Details

W-0134IN STOCK

Warfarin EP Impurity C (Benzalacetone) (Z-Isomer)

CAS #937-53-1

Mol. formulaC₁₀H₁₀O

Mol. weight146.19

Details

X-001003BACK ORDER

3'-epi-Xanthophyll (3'-epi-Lutein)

CAS #52842-48-5

Mol. formulaC₄₀H₅₆O₂

Mol. weight568.89

Details

X-002006BACK ORDER

Xylazine EP Impurity D

CAS #120077-91-0

Mol. formulaC₁₂H₁₈N₂OS

Mol. weight238.35

Details

X-006002BACK ORDER

Xanthone Impurity 1

CAS #NA

Mol. formulaC₁₅H₈N₂O₆S

Mol. weight344.30

Details

X-006004BACK ORDER

Xanthone Impurity 2

CAS #NA

Mol. formulaC₁₄H₁₁F₃O₃

Mol. weight284.23

Details

X-006005BACK ORDER

Xanthone Impurity 3

CAS #19814-75-6

Mol. formulaC₁₅H₁₄O

Mol. weight 210.28

Details

X-009013BACK ORDER

Xanomeline Impurity 1

CAS #131986-66-8

Mol. formulaC₁₅H₂₅N₃OS

Mol. weight295.45

Details

X-009014BACK ORDER

Xanomeline Impurity 2 Iodide

CAS #2414049-88-8

Mol. formulaC₁₄H₂₀N₃O₂S. I

Mol. weight294.39 126.91

Details

X-009015IN STOCK

Xanomeline Impurity 3

CAS #131987-69-4

Mol. formulaC₁₃H₁₇N₃OS

Mol. weight263.36

Details

X-009016IN STOCK

Xanomeline Impurity 4

CAS #131988-19-7

Mol. formulaC₁₄H₂₀N₃OS. I

Mol. weight 278.39 126.91

Details

X-009017INQUIRE FURTHER

Xanomeline Impurity 5

CAS #759425-28-0

Mol. formulaC₁₄H₂₀N₃OS

Mol. weight278.39

Details

X-009018BACK ORDER

Xanomeline Impurity 6

CAS #NA

Mol. formulaC₁₄H₂₅N₃OS

Mol. weight283.43

Details

X-009019BACK ORDER

Xanomeline Impurity 7

CAS #NA

Mol. formulaC₁₄H₂₁N₃OS

Mol. weight279.40

Details

X-009020BACK ORDER

Xanomeline Impurity 8

CAS #17604-74-9

Mol. formulaC₇H₆N₂O

Mol. weight134.14

Details

X-009021BACK ORDER

Xanomeline Impurity 9

CAS #131988-63-1

Mol. formulaC₇H₇N₃

Mol. weight133.15

Details

X-009022BACK ORDER

Xanomeline Impurity 10

CAS #NA

Mol. formulaC₈H₁₁N₃OS

Mol. weight197.26

Details

X-009023BACK ORDER

Xanomeline Impurity 11

CAS #159059-10-6

Mol. formulaC₉H₁₃N₃OS

Mol. weight211.28

Details

X-009024BACK ORDER

Xanomeline Impurity 12

CAS #131986-29-3

Mol. formulaC₉H₁₃N₃OS

Mol. weight211.28

Details

X-009025BACK ORDER

Xanomeline Impurity 13

CAS #NA

Mol. formulaC₁₄H₂₃N₃O₂S

Mol. weight297.42

Details

X-009026BACK ORDER

Xanomeline Impurity 14

CAS #3061109-19-8

Mol. formula C₁₄H₂₅N₃O₂S

Mol. weight299.43

Details

X-009027BACK ORDER

Xanomeline Impurity 15

CAS #3061109-20-1

Mol. formulaC₁₄H₂₅N₃O₂S

Mol. weight 299.43

Details

X-009029BACK ORDER

Xanomeline Impurity 16

CAS #NA

Mol. formulaC₂₈H₄₄N₆O₂S₂

Mol. weight560.82

Details

X-009030BACK ORDER

Xanomeline Dimer

CAS #NA

Mol. formulaC₂₈H₄₄N₆O₂S₂

Mol. weight560.82

Details

X-009031BACK ORDER

Xanomeline Impurity 17 TFA salt

CAS #NA

Mol. formulaC₁₄H₂₂N₃OS. C₂HF₃O₂

Mol. weight280.41 114.02

Details

X-009032BACK ORDER

Xanomeline Impurity 18

CAS #NA

Mol. formulaC₁₄H₂₃N₃OS

Mol. weight281.42

Details

X-009033BACK ORDER

Xanomeline Impurity 19

CAS #NA

Mol. formulaC₁₄H₂₃N₃OS

Mol. weight281.42

Details

X-009034BACK ORDER

Xanomeline Impurity 20

CAS #NA

Mol. formulaC₁₄H₂₃N₃OS

Mol. weight281.42

Details

X-009035INQUIRE FURTHER

Xanomeline Impurity 21

CAS #NA

Mol. formulaC₇H₆ClN₃S

Mol. weight199.66

Details

X-009036BACK ORDER

Xanomeline Impurity 22

CAS #NA

Mol. formulaC₁₈H₂₉N₃O₇S

Mol. weight431.50

Details

X-009037BACK ORDER

Xanomeline Impurity 23

CAS #NA

Mol. formulaC₁₂H₁₅N₃O₆S

Mol. weight329.33

Details

X-009039INQUIRE FURTHER

Xanomeline Impurity 24

CAS #NA

Mol. formulaC₂₈H₄₆N₆O₂S₂

Mol. weight562.84

Details

X-009040BACK ORDER

Xanomeline Impurity 25 Fumarate

CAS #NA

Mol. formulaC₁₁H₁₇N₃OS. C₄H₄O₄

Mol. weight239.34 116.07

Details

X-009041INQUIRE FURTHER

Xanomeline Impurity 26

CAS #NA

Mol. formulaC₁₄H₂₃N₃O₂S

Mol. weight297.42

Details

X-009042INQUIRE FURTHER

Xanomeline Impurity 27

CAS #NA

Mol. formulaC₁₄H₂₃N₃O₃S

Mol. weight313.42

Details

X-009043IN STOCK

Xanomeline Impurity 28

CAS #274688-21-0

Mol. formulaC₁₈H₁₆N₆O₂S₂

Mol. weight412.49

Details

X-009044BACK ORDER

Xanomeline Impurity 29

CAS #2644093-98-9

Mol. formulaC₇H₅N₃OS

Mol. weight179.20

Details

X-009045BACK ORDER

Xanomeline Impurity 30

CAS #159056-24-3

Mol. formulaC₁₅H₂₅N₃OS

Mol. weight295.45

Details

X-009046BACK ORDER

Xanomeline Impurity 31

CAS #99233-23-5

Mol. formulaC₇H₇N₃

Mol. weight133.15

Details

X-009047BACK ORDER

Xanomeline Impurity 32

CAS #66719-00-4

Mol. formulaC₇H₇N₃

Mol. weight 133.15

Details

X-009048BACK ORDER

Xanomeline Impurity 33

CAS #NA

Mol. formulaC₇H₇N₃O

Mol. weight149.15

Details

X-009049BACK ORDER

Xanomeline Impurity 34

CAS #59966-29-9

Mol. formulaC₇H₈N₂O₂

Mol. weight152.15

Details

X-009050BACK ORDER

Xanomeline Impurity 35

CAS #NA

Mol. formulaC₈H₄N₄S

Mol. weight188.21

Details

X-009051BACK ORDER

Xanomeline Impurity 36

CAS #NA

Mol. formulaC₈H₆N₄OS

Mol. weight206.22

Details

X-009052BACK ORDER

Xanomeline Impurity 37

CAS #1249751-34-5

Mol. formulaC₇H₅ClN₂

Mol. weight152.58

Details

X-009053BACK ORDER

Xanomeline Impurity 38

CAS #131986-28-2

Mol. formulaC₇H₄ClN₃S

Mol. weight197.64

Details

X-009054BACK ORDER

Xanomeline Impurity 39

CAS #NA

Mol. formulaC₁₄H₂₆BN₃OS

Mol. weight295.25

Details

X-009055BACK ORDER

Xanomeline Impurity 40

CAS #198975-94-9

Mol. formulaC₁₅H₂₆N₃OS. I

Mol. weight296.45 126.91

Details

X-009056IN STOCK

Xanomeline Impurity 41

CAS #NA

Mol. formulaC₁₄H₁₉N₃O₂S

Mol. weight293.39

Details

X-010001IN STOCK

Xylometazoline HCl (Oxymetazoline EP Impurity B HCl)

CAS #1218-35-5

Mol. formulaC₁₆H₂₄N₂. HCl

Mol. weight244.38 36.46

Details

X-010002IN STOCK

Xylometazoline EP Impurity A (Xylometazoline USP Related Compound A)

CAS #94266-17-8

Mol. formulaC₁₆H₂₆N₂O

Mol. weight262.40

Details

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