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

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Showing 17401–17500 of 45668 standards · Impurities

F-119025BACK ORDER

Fluphenazine Impurity 1

CAS #NA

Mol. formulaC₂₂H₂₄F₃N₃O₂S

Mol. weight451.51

Details

F-119026IN STOCK

Fluphenazine Impurity 2 DiHCl

CAS #NA

Mol. formulaC₂₂H₂₇N₃O₃S. 2 HCl

Mol. weight413.54 2*36.46

Details

F-119027BACK ORDER

Fluphenazine Impurity 3

CAS #NA

Mol. formulaC₁₃H₁₀F₃N

Mol. weight237.23

Details

F-119028BACK ORDER

N-Nitroso Fluphenazine Impurity 3

CAS #NA

Mol. formulaC₁₃H₉F₃N₂O

Mol. weight266.22

Details

F-119029IN STOCK

Fluphenazine Impurity 4

CAS #92-30-8

Mol. formulaC₁₃H₈F₃NS

Mol. weight267.27

Details

F-119030BACK ORDER

N-Nitroso Fluphenazine Impurity 4

CAS #NA

Mol. formulaC₁₃H₇F₃N₂OS

Mol. weight296.27

Details

F-119031BACK ORDER

Fluphenazine Impurity 5

CAS #343-20-4

Mol. formulaC₁₃H₈F₃NS

Mol. weight267.27

Details

F-119032BACK ORDER

Fluphenazine Impurity 6

CAS #397-50-2

Mol. formulaC₁₃H₈F₃NS

Mol. weight267.27

Details

F-119033BACK ORDER

Fluphenazine Impurity 7

CAS #343-21-5

Mol. formulaC₁₃H₈F₃NS

Mol. weight267.27

Details

F-119034BACK ORDER

Fluphenazine Impurity 8

CAS #1675-43-0

Mol. formulaC₁₆H₁₃BrF₃NS

Mol. weight388.25

Details

F-119035BACK ORDER

N-Nitroso Fluphenazine Impurity 8

CAS #NA

Mol. formulaC₁₆H₁₃BrF₃NOS

Mol. weight404.25

Details

F-119036BACK ORDER

Fluphenazine Impurity 9

CAS #1675-46-3

Mol. formulaC₁₆H₁₃ClF₃NS

Mol. weight343.79

Details

F-119037BACK ORDER

N-Nitroso Fluphenazine Impurity 9

CAS #NA

Mol. formulaC₁₆H₁₃ClF₃NOS

Mol. weight359.79

Details

F-119038BACK ORDER

Fluphenazine Impurity 10

CAS #57997-96-3

Mol. formulaC₁₃H₈F₃NOS

Mol. weight283.27

Details

F-119039BACK ORDER

Fluphenazine Impurity 11

CAS #NA

Mol. formulaC₂₃H₂₈F₃N₃O₂S

Mol. weight467.55

Details

F-119040IN STOCK

Fluphenazine Impurity 12

CAS #2069-32-1

Mol. formulaC₁₃H₇F₃N₂O₂S

Mol. weight312.27

Details

F-119043BACK ORDER

Fluphenazine Di N'-Oxide

CAS #76005-60-2

Mol. formulaC₂₂H₂₆F₃N₃O₃S

Mol. weight469.52

Details

F-1191BACK ORDER

Formoterol Impurity 61

CAS #NA

Mol. formulaC₁₉H₂₄N₂O₄

Mol. weight344.41

Details

F-1192BACK ORDER

Formoterol Impurity 62 (Mixture of (R,S) (R,R) (S,R) and (S,S) Isomers) ((R,S) (R,R) (S,R) and (S,S)-Formoterol)(S,R) and (S,S)-Formoterol)

CAS #NA

Mol. formulaC₁₉H₂₄N₂O₄

Mol. weight344.41

Details

F-1193BACK ORDER

Formoterol Impurity 63

CAS #NA

Mol. formulaC₁₁H₁₄N₂O₃

Mol. weight222.24

Details

F-1194BACK ORDER

Formoterol Impurity 64

CAS #4125-46-6

Mol. formulaC₁₀H₁₃ClO

Mol. weight184.66

Details

F-1198BACK ORDER

N-Nitroso Formoterol Impurity 7

CAS #NA

Mol. formulaC₁₈H₂₃N₃O₄

Mol. weight345.40

Details

F-1199BACK ORDER

N-Nitroso Formoterol Impurity 27

CAS #NA

Mol. formulaC₁₈H₂₃N₃O₄

Mol. weight345.40

Details

F-120002BACK ORDER

Fleroxacin Impurity A

CAS #NA

Mol. formulaC16H18F3N3O2

Mol. weight341.34

Details

F-120003BACK ORDER

Fleroxacin Impurity B

CAS #NA

Mol. formulaC17H21N3O5

Mol. weight347.37

Details

F-120004BACK ORDER

Fleroxacin Impurity C

CAS #NA

Mol. formulaC17H21N3O2

Mol. weight347.37

Details

F-120005BACK ORDER

Fleroxacin Impurity D

CAS #NA

Mol. formulaC16H18F3N3O

Mol. weight325.34

Details

F-1210IN STOCK

Fosinopril Impurity 8 Sodium Salt

CAS #NA

Mol. formulaC₁₆H₂₄NO₄. Na

Mol. weight294.37 22.99

Details

F-121003BACK ORDER

Flumatinib Mesylate Impurity 1

CAS #859027-02-4

Mol. formulaC14H17F3N2O2

Mol. weight302.30

Details

F-121004BACK ORDER

Flumatinib Mesylate Impurity 1-d3

CAS #859027-02-4 (non-d)

Mol. formulaC14H14F3N2O2D3

Mol. weight305.32

Details

F-121009IN STOCK

Flumatinib Impurity 2

CAS #454-92-2

Mol. formulaC₈H₅F₃O₂

Mol. weight190.12

Details

F-121010IN STOCK

Flumatinib Impurity 2-d4

CAS #NA

Mol. formulaC₈HD₄F₃O₂

Mol. weight194.15

Details

F-1212BACK ORDER

Fosinopril EP Impurity F (Fosinopril USP Related Compound F)

CAS #NA

Mol. formulaC₂₉H₄₄NO₇P

Mol. weight549.65

Details

F-1214BACK ORDER

(2R,4S)-Fosinopril

CAS #NA

Mol. formulaC₃₀H₄₆NO₇P

Mol. weight563.68

Details

F-1215BACK ORDER

Fosinopril EP Impurity E (Fosinopril USP Related Compound E (Free Form), Phenyl Fosinopril)

CAS #NA

Mol. formulaC₃₀H₄₀NO₇P

Mol. weight557.63

Details

F-1216BACK ORDER

Fosinopril Impurity 1

CAS #NA

Mol. formulaC30H46NO7P

Mol. weight563.68

Details

F-1217IN STOCK

Fosinopril Impurity 2

CAS #1421283-57-9

Mol. formulaC₁₄H₂₃NO₃

Mol. weight253.34

Details

F-1219IN STOCK

Fosinopril Impurity 4

CAS #72651-25-3

Mol. formulaC₃H₇O₄P

Mol. weight138.06

Details

F-1220BACK ORDER

Fosinopril Impurity 5

CAS #123599-78-0

Mol. formulaC₁₉H₂₉O₆P

Mol. weight384.41

Details

F-1221IN STOCK

Fosinopril EP Impurity N

CAS #NA

Mol. formulaC₄₁H₆₃N₂O₈P

Mol. weight742.93

Details

F-1222BACK ORDER

Fosinopril EP Impurity N-d5 Sodium Salt

CAS #NA

Mol. formulaC₄₁H₅₇D₅N₂O₈P. Na

Mol. weight746.96 22.99

Details

F-1223BACK ORDER

Fosinopril EP Impurity A-d5 (Fosinopril USP Related Compound A-d5, Fosinoprilat-d5)

CAS #NA

Mol. formulaC₂₃H₂₉D₅NO₅P

Mol. weight440.53

Details

F-1224BACK ORDER

N-Nitroso Fosinopril Impurity 9

CAS #NA

Mol. formulaC₁₁H₁₈N₂O₃

Mol. weight226.28

Details

F-1225BACK ORDER

Fosinopril Impurity 11 HCl

CAS #1173174-02-1

Mol. formulaC₁₁H₁₉NO₂. HCl

Mol. weight197.28 36.46

Details

F-1226IN STOCK

Fosinopril EP Impurity I

CAS #123599-82-6

Mol. formulaC₁₉H₂₉O₆P

Mol. weight384.41

Details

F-1228BACK ORDER

Fosinopril Impurity 13 Sodium Salt

CAS #NA

Mol. formulaC₃₀H₄₆NO₇P. Na

Mol. weight563.67 22.99

Details

F-1229BACK ORDER

Fosinopril Impurity 14 Sodium Salt

CAS #NA

Mol. formulaC₃₀H₄₆NO₇P. Na

Mol. weight563.67 22.99

Details

F-123IN STOCK

Fosinopril EP Impurity A (Fosinopril USP Related Compound A, Fosinoprilat)

CAS #95399-71-6

Mol. formulaC₂₃H₃₄NO₅P

Mol. weight435.50

Details

F-1230BACK ORDER

Fosinopril Impurity 15

CAS #785001-74-3

Mol. formulaC₁₁H₁₉NO₂

Mol. weight197.28

Details

F-123007BACK ORDER

Fluorene Impurity 1

CAS #NA

Mol. formulaC₁₅H₁₁ClO

Mol. weight242.70

Details

F-123008BACK ORDER

Fluorene Impurity 2

CAS #NA

Mol. formulaC₁₅H₁₀Cl₂O

Mol. weight277.14

Details

F-123009BACK ORDER

Fluorene Impurity 3

CAS #53221-14-0

Mol. formulaC₁₅H₁₀Cl₂O

Mol. weight277.15

Details

F-1231BACK ORDER

Fosinopril Impurity 16

CAS #744183-52-6

Mol. formulaC₁₁H₁₉NO₂

Mol. weight197.28

Details

F-1232BACK ORDER

Fosinopril Impurity 17 Sodium Salt

CAS #NA

Mol. formulaC₃₀H₄₆NO₇P. Na

Mol. weight563.67 22.99

Details

F-1233BACK ORDER

Fosinopril Impurity 18 Sodium Salt

CAS #NA

Mol. formulaC₃₀H₄₆NO₇P. Na

Mol. weight563.67 22.99

Details

F-124IN STOCK

Fosinopril EP Impurity A-d7 (Fosinopril USP Related Compound A-d7, Fosinoprilat-d7)

CAS #1279220-43-7

Mol. formulaC₂₃H₂₇D₇NO₅P

Mol. weight442.54

Details

F-124002IN STOCK

Foscarnet Sodium EP Impurity A

CAS #72305-00-1

Mol. formulaC₃H₅O₅P. 2 Na

Mol. weight152.04 2*22.99

Details

F-124003IN STOCK

Foscarnet Sodium EP Impurity C

CAS #72304-94-0

Mol. formulaC₅H₁₀O₅P. Na

Mol. weight181.10 22.99

Details

F-124004IN STOCK

Foscarnet Sodium EP Impurity D (Foscarnet USP Related Compound D)

CAS #1474-78-8

Mol. formulaC₇H₁₅O₅P

Mol. weight210.17

Details

F-124005BACK ORDER

Foscarnet Sodium EP Impurity B

CAS #NA

Mol. formulaC3H5O5P2. 2 Na

Mol. weight152.04 2 22.99

Details

F-125BACK ORDER

Fosinopril Impurity 12

CAS #83623-61-4

Mol. formulaC₁₂H₁₇O₄P

Mol. weight256.24

Details

F-125003BACK ORDER

Flurandrenolide Impurity 1

CAS #NA

Mol. formulaC₂₄H₃₁FO₆

Mol. weight434.50

Details

F-126005IN STOCK

Fasiglifam (TAK-875) Impurity 1

CAS #1000413-85-3

Mol. formulaC₁₉H₂₄O₄S

Mol. weight348.46

Details

F-127IN STOCK

Fosinopril Impurity 7 HCl

CAS #90657-55-9

Mol. formulaC₁₁H₁₉NO₂. HCl

Mol. weight197.28 36.46

Details

F-128IN STOCK

Fosinopril Impurity 10

CAS #128948-00-5

Mol. formulaC₁₉H₂₉O₆P

Mol. weight384.41

Details

F-130002BACK ORDER

Fomesafen Impurity 1

CAS #NA

Mol. formulaC15H9ClF3N3O8S

Mol. weight483.76

Details

F-130003BACK ORDER

Fomesafen Impurity 2

CAS #NA

Mol. formulaC15H10ClF3N2O6S

Mol. weight438.76

Details

F-131IN STOCK

Felodipine EP Impurity A (Felodipine USP Related Compound A)

CAS #96382-71-7

Mol. formulaC₁₈H₁₇Cl₂NO₄

Mol. weight382.24

Details

F-1310IN STOCK

Felodipine Impurity 1 (Mixture of Enol and Ketone Isomers)

CAS #NA

Mol. formulaC₁₉H₂₂Cl₂O₆

Mol. weight417.28

Details

F-1311IN STOCK

Felodipine Impurity 2

CAS #NA

Mol. formulaC₁₇H₂₄Cl₂N₂

Mol. weight327.29

Details

F-1312BACK ORDER

Felodipine Impurity 3

CAS #NA

Mol. formulaC₁₈H₂₃Cl₂NO₃

Mol. weight372.29

Details

F-1313IN STOCK

Felodipine EP Impurity A N-Oxide (Felodipine USP Related Compound A N-Oxide)

CAS #NA

Mol. formulaC₁₈H₁₇Cl₂NO₅

Mol. weight398.24

Details

F-132005BACK ORDER

Fenbendazole Impurity 1

CAS #1448346-29-9

Mol. formulaC₁₃H₁₁N₃S. HCl

Mol. weight241.31 36.46

Details

F-132006IN STOCK

Fenbendazole EP Impurity C

CAS #NA

Mol. formulaC₂₇H₂₃N₅O₂S₂

Mol. weight513.63

Details

F-133005IN STOCK

Falimint Impurity 1

CAS #99-57-0

Mol. formulaC₆H₆N₂O₃

Mol. weight 154.13

Details

F-133007IN STOCK

Falimint Impurity 2

CAS #119-34-6

Mol. formulaC₆H₆N₂O₃

Mol. weight154.13

Details

F-133009IN STOCK

Falimint Impurity 3

CAS #610-81-1

Mol. formulaC₆H₆N₂O₃

Mol. weight154.13

Details

F-133010IN STOCK

Falimint Impurity 4-d3

CAS #NA

Mol. formulaC₆H₃D₃N₂O₃

Mol. weight157.14

Details

F-133011BACK ORDER

Falimint Impurity 4

CAS #603-87-2

Mol. formulaC₆H₆N₂O₃

Mol. weight154.13

Details

F-134IN STOCK

Felodipine EP Impurity A-d5 (Felodipine USP Related Compound A-d5)

CAS #2748492-13-7

Mol. formulaC₁₈H₁₂Cl₂NO₄D₅

Mol. weight387.27

Details

F-136002BACK ORDER

Fluorescein Impurity 1

CAS #NA

Mol. formulaC25H18As2O7S4

Mol. weight708.50

Details

F-136003BACK ORDER

Fluorescein Impurity 2 (3,6-Dichlorotrimellitic Anhydride)

CAS #81742-10-1

Mol. formulaC9H2Cl2O5

Mol. weight261.01

Details

F-136004BACK ORDER

Fluorescein Impurity 3

CAS #NA

Mol. formulaC₂₀H₁₀O₆

Mol. weight346.29

Details

F-136005BACK ORDER

Fluorescein Impurity 4

CAS #NA

Mol. formulaC₂₀H₁₀O₆

Mol. weight346.29

Details

F-136006BACK ORDER

Fluorescein Impurity 5

CAS #NA

Mol. formulaC₂₀H₁₂O₆

Mol. weight348.31

Details

F-136007BACK ORDER

Fluorescein Impurity 6

CAS #2321-08-6

Mol. formulaC₂₀H₁₂O₅

Mol. weight332.31

Details

F-136008BACK ORDER

Fluorescein Impurity 7

CAS #7262-41-1

Mol. formulaC₂₂H₁₄O₆

Mol. weight374.35

Details

F-136009BACK ORDER

Fluorescein Impurity 8

CAS #596-09-8

Mol. formulaC₂₄H₁₆O₇

Mol. weight416.39

Details

F-136010BACK ORDER

Fluorescein Impurity 9

CAS #2318-08-3

Mol. formulaC₂₀H₁₂O₅

Mol. weight332.31

Details

F-136011BACK ORDER

Fluorescein Impurity 10

CAS #1428447-91-9

Mol. formulaC₂₀H₁₄O₆

Mol. weight350.33

Details

F-136012BACK ORDER

Fluorescein Impurity 11

CAS #NA

Mol. formulaC₂₀H₈O₇

Mol. weight360.28

Details

F-136013BACK ORDER

Fluorescein Impurity 12

CAS #56254-06-9

Mol. formulaC₂₀H₉I₃O₅

Mol. weight710.00

Details

F-136014BACK ORDER

Fluorescein Impurity 13

CAS #83498-90-2

Mol. formulaC₂₀H₉I₃O₅

Mol. weight710.00

Details

F-136015BACK ORDER

Fluorescein Impurity 14

CAS #52010-85-2

Mol. formulaC₂₀H₁₁IO₅

Mol. weight458.21

Details

F-136016BACK ORDER

Fluorescein Impurity 15

CAS #52010-86-3

Mol. formulaC₂₀H₁₁IO₅

Mol. weight458.21

Details

F-136017IN STOCK

Fluorescein EP Impurity C (Fluorescein USP Related Compound C)

CAS #2513-33-9

Mol. formulaC₁₄H₁₀O₅

Mol. weight258.23

Details

F-136018IN STOCK

Fluorescein EP Impurity A (Hexylresorcinol EP Impurity B, Hymecromone EP Impurity A, Phloroglucinol EP Impurity B, Resorcinol)

CAS #108-46-3

Mol. formulaC₆H₆O₂

Mol. weight110.11

Details

F-136019INQUIRE FURTHER

Fluorescein Impiurity 16 Sodium Salt

CAS #1227613-15-1

Mol. formulaC₂₀H₁₀O₅. 2Na

Mol. weight330.30 2*22.99

Details

F-138IN STOCK

Felodipine EP Impurity B

CAS #91189-59-2

Mol. formulaC₁₇H₁₇Cl₂NO₄

Mol. weight370.23

Details

F-139IN STOCK

Felodipine EP Impurity C

CAS #79925-38-5

Mol. formulaC₁₉H₂₁Cl₂NO₄

Mol. weight398.28

Details

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