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

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Showing 35301–35400 of 45651 standards · Impurities

Q-0151BACK ORDER

Quetiapine Impurity 11

CAS #NA

Mol. formulaC15H13NOS

Mol. weight255.34

Details

Q-0152BACK ORDER

Quetiapine Impurity 12

CAS #NA

Mol. formulaC25H18N2S2

Mol. weight410.55

Details

Q-0153IN STOCK

Quetiapine Impurity 13 Chloride

CAS #NA

Mol. formulaC₂₁H₂₄N₃OS. Cl

Mol. weight366.51 35.45

Details

Q-0154IN STOCK

Quetiapine Impurity 14

CAS #2206607-05-6

Mol. formulaC₂₃H₂₈ClN₃O₂S

Mol. weight446.01

Details

Q-0155BACK ORDER

Quetiapine Impurity 17

CAS #NA

Mol. formulaC23H30N3O3S. Br

Mol. weight428.57 79.90

Details

Q-0157BACK ORDER

Quetiapine EP Impurity S-d8 DiHCl (Quetiapine Sulfoxide-d8 DiHCl)

CAS #NA

Mol. formulaC₂₁H₁₇D₈N₃O₃S. 2HCl

Mol. weight407.56 2*36.46

Details

Q-0158IN STOCK

Quetiapine EP Impurity N TetraHCl

CAS #2613382-46-8

Mol. formulaC₂₉H₄₁N₅O₃S. 4 HCl

Mol. weight539.74 4*36.46

Details

Q-0159IN STOCK

Quetiapine EP Impurity B-d8 (Quetiapine USP Related Compound B-d8 (Free Form))

CAS #1189866-35-0

Mol. formulaC₁₇H₉D₈N₃S

Mol. weight303.45

Details

Q-0160IN STOCK

Quetiapine EP Impurity J DiHCl

CAS #1825392-15-1

Mol. formulaC₂₅H₃₃N₃O₄S. 2 HCl

Mol. weight471.62 2*36.46

Details

Q-016005BACK ORDER

Quinoxaline Impurity 1

CAS #2726466-52-8

Mol. formulaC₁₂H₈BrClN₆

Mol. weight 351.59

Details

Q-016006BACK ORDER

Quinoxaline Impurity 2

CAS #NA

Mol. formulaC₂₄H₁₂Br₂Cl₂N₁₂

Mol. weight699.15

Details

Q-016007BACK ORDER

Quinoxaline Impurity 3

CAS #NA

Mol. formulaC₂₄H₁₂Br₂Cl₂N₁₂O

Mol. weight715.15

Details

Q-016008BACK ORDER

Quinoxaline Impurity 4

CAS #NA

Mol. formulaC₂₄H₁₄Br₂Cl₂N₁₂

Mol. weight 701.17

Details

Q-016009BACK ORDER

Quinoxaline Impurity 5

CAS #NA

Mol. formulaC₁₂H₈BrClN₆O

Mol. weight367.59

Details

Q-016010BACK ORDER

Quinoxaline Impurity 6

CAS #136584-14-0

Mol. formulaC₁₀H₁₀N₂O₃

Mol. weight206.20

Details

Q-016011BACK ORDER

Quinoxaline Impurity 7

CAS #471916-04-8

Mol. formulaC₁₇H₁₅N₃O₄

Mol. weight325.32

Details

Q-0161IN STOCK

N-Nitroso Quetiapine EP Impurity B (N-Nitroso Quetiapine USP Related Compound B)

CAS #NA

Mol. formulaC₁₇H₁₆N₄OS

Mol. weight324.40

Details

Q-0162IN STOCK

N-Nitroso Quetiapine EP Impurity B-d8 (N-Nitroso Quetiapine USP Related Compound B-d8)

CAS #NA

Mol. formulaC₁₇H₈D₈N₄OS

Mol. weight332.45

Details

Q-0163IN STOCK

Quetiapine Impurity 19

CAS #116-50-7

Mol. formulaC₁₄H₁₄O₆S₂

Mol. weight342.38

Details

Q-0164BACK ORDER

Quetiapine Impurity 20

CAS #936094-62-1

Mol. formulaC₁₀H₂₀N₂O₃

Mol. weight216.28

Details

Q-0165BACK ORDER

Quetiapine Impurity 21

CAS #NA

Mol. formulaC₁₄H₂₈N₄O₃

Mol. weight300.40

Details

Q-0166BACK ORDER

Quetiapine Impurity 22

CAS #NA

Mol. formulaC₁₄H₃₀N₄O₂

Mol. weight286.42

Details

Q-0167BACK ORDER

Quetiapine Impurity 23

CAS #99153-65-8

Mol. formulaC₁₂H₂₆N₂O₄

Mol. weight262.35

Details

Q-0168BACK ORDER

Quetiapine Impurity 24

CAS #NA

Mol. formulaC₁₆H₃₄N₄O₃

Mol. weight330.47

Details

Q-0169BACK ORDER

Quetiapine Impurity 25

CAS #14258-43-6

Mol. formulaC₁₂H₂₆N₂O₄

Mol. weight262.35

Details

Q-017IN STOCK

Quetiapine EP Impurity D

CAS #945668-94-0

Mol. formulaC₃₀H₂₄N₄S₂

Mol. weight504.67

Details

Q-0171BACK ORDER

Quetiapine Impurity 26

CAS #NA

Mol. formulaC₂₇H₃₂N₂O₂

Mol. weight416.57

Details

Q-0172BACK ORDER

Quetiapine Impurity 27 Chloride

CAS #NA

Mol. formulaC₁₂H₂₇N₂O₄. Cl

Mol. weight263.36 35.45

Details

Q-0173BACK ORDER

Quetiapine Impurity 28

CAS #257-15-8

Mol. formulaC₁₃H₉NS

Mol. weight211.28

Details

Q-0174BACK ORDER

Quetiapine Impurity 29

CAS #1216996-50-7

Mol. formulaC₈H₁₈N₂O₃

Mol. weight190.24

Details

Q-0175IN STOCK

Quetiapine Impurity 30

CAS #1215108-42-1

Mol. formulaC₄₃H₄₈N₆O₅S₂

Mol. weight793.01

Details

Q-0176BACK ORDER

Quetiapine Impurity 31

CAS #NA

Mol. formulaC₃₀H₂₆N₄OS₂

Mol. weight522.69

Details

Q-0177IN STOCK

Quetiapine Impurity 32

CAS #6078-68-8

Mol. formulaC₁₅H₁₄N₂S

Mol. weight 254.35

Details

Q-018IN STOCK

Quetiapine EP Impurity I (Quetiapine Hydroxy Impurity)

CAS #329216-67-3

Mol. formulaC₁₉H₂₁N₃OS

Mol. weight339.46

Details

Q-019IN STOCK

Quetiapine EP Impurity B DiHCl (Quetiapine USP Related Compound B)

CAS #111974-74-4

Mol. formulaC₁₇H₁₇N₃S. 2HCl

Mol. weight295.40 2*36.46

Details

Q-020001BACK ORDER

Quinocide (Primaquine EP Impurity A)

CAS #525-61-1

Mol. formulaC₁₅H₂₁N₃O

Mol. weight259.35

Details

Q-0211IN STOCK

Quinapril EP Impurity G HCl

CAS #103775-06-0

Mol. formulaC₂₅H₃₀N₂O₅. HCl

Mol. weight438.53 36.46

Details

Q-0212IN STOCK

Quinapril EP Impurity H HCl

CAS #NA

Mol. formulaC₂₅H₃₀N₂O₅. HCl

Mol. weight438.53 36.46

Details

Q-0213IN STOCK

Quinapril EP Impurity I HCl

CAS #89300-89-0

Mol. formulaC₂₅H₃₀N₂O₅. HCl

Mol. weight438.53 36.46

Details

Q-0217BACK ORDER

N-Nitroso Quinapril EP Impurity G

CAS #NA

Mol. formulaC₂₅H₂₉N₃O₆

Mol. weight467.52

Details

Q-0218IN STOCK

ent-Quinapril EP Impurity D (ent-Quinapril USP Related Compound A)

CAS #NA

Mol. formulaC₂₅H₂₈N₂O₄

Mol. weight420.51

Details

Q-0219IN STOCK

Quinapril Benzyl Ester Maleate

CAS #82586-54-7

Mol. formulaC₃₂H₃₆N₂O₅. C₄H₄O₄

Mol. weight528.65 116.07

Details

Q-023IN STOCK

Quinapril EP Impurity C (Quinapril USP Related Compound B, Quinaprilat)

CAS #82768-85-2

Mol. formulaC₂₃H₂₆N₂O₅

Mol. weight410.47

Details

Q-024IN STOCK

Quinapril EP Impurity C-d5 (Quinapril USP Related Compound B-d5, Quinaprilat-d5)

CAS #1279034-23-9

Mol. formulaC₂₃H₂₁D₅N₂O₅

Mol. weight415.50

Details

Q-025003IN STOCK

Quizartinib Impurity 1

CAS #950769-51-4

Mol. formulaC₂₃H₂₁N₅O₃S

Mol. weight447.51

Details

Q-025004IN STOCK

Quizartinib Impurity 2

CAS #950769-61-6

Mol. formulaC₂₁H₂₂N₄O₂S

Mol. weight394.49

Details

Q-025008IN STOCK

Quizartinib Impurity 3

CAS #950769-60-5

Mol. formulaC₂₁H₂₀N₄O₄S

Mol. weight424.48

Details

Q-027IN STOCK

Quinapril EP Impurity D (Quinapril USP Related Compound A)

CAS #103733-49-9

Mol. formulaC₂₅H₂₈N₂O₄

Mol. weight420.51

Details

Q-027002BACK ORDER

Quifenadine Impurity 1

CAS #60697-89-4

Mol. formulaC₂₀H₂₁N. HCl

Mol. weight275.40 36.46

Details

Q-027003BACK ORDER

Quifenadine Impurity 2

CAS #57734-94-8

Mol. formulaC₁₄H₁₇NO

Mol. weight215.30

Details

Q-027004BACK ORDER

Quifenadine Impurity 3

CAS #60999-41-9

Mol. formulaC₂₀H₂₁NO

Mol. weight291.39

Details

Q-028BACK ORDER

Quinapril EP Impurity E

CAS #2055735-09-4

Mol. formulaC₂₅H₃₆N₂O₅

Mol. weight444.58

Details

Q-029INQUIRE FURTHER

Quinapril EP Impurity M

CAS #NA

Mol. formulaC₂₅H₃₀N₂O₇

Mol. weight470.53

Details

Q-029001BACK ORDER

QLS6917 Impurity 1

CAS #14001-67-3

Mol. formulaC₅H₅BrN₂S

Mol. weight205.07

Details

Q-029002BACK ORDER

QLS6917 Impurity 2

CAS #2413428-08-5

Mol. formulaC₁₀H₂₀N₂O₅Si

Mol. weight276.36

Details

Q-029003BACK ORDER

QLS6917 Impurity 3

CAS #2413428-09-6

Mol. formulaC₁₁H₂₂N₂O₅Si

Mol. weight290.39

Details

Q-029004BACK ORDER

QLS6917 Impurity 4

CAS #30379-58-9

Mol. formulaC₉H₁₀O₃

Mol. weight166.18

Details

Q-029005BACK ORDER

QLS6917 Impurity 5

CAS #NA

Mol. formulaC₁₈H₂₈N₂O₆Si

Mol. weight396.51

Details

Q-029006BACK ORDER

QLS6917 Impurity 6

CAS #NA

Mol. formulaC₂₃H₃₁N₃O₅

Mol. weight429.52

Details

Q-029007BACK ORDER

QLS6917 Impurity 7

CAS #3107518-47-5

Mol. formulaC₂₈H₃₅N₅O₇S

Mol. weight585.68

Details

Q-029008BACK ORDER

QLS6917 Impurity 8

CAS #2821769-61-1

Mol. formulaC₂₄H₂₇N₅O₅S

Mol. weight497.57

Details

Q-029009BACK ORDER

QLS6917 Impurity 9

CAS #NA

Mol. formulaC₂₈H₃₅N₅O₅S

Mol. weight553.68

Details

Q-031002BACK ORDER

N-Desmethyl Quinupristin

CAS #1807465-38-8

Mol. formulaC₅₂H₆₅N₉O₁₀S

Mol. weight1008.21

Details

Q-0312BACK ORDER

Quinine Impurity 1

CAS #1092116-26-1

Mol. formulaC28H27F6N3O3S

Mol. weight599.60

Details

Q-0313BACK ORDER

Quinine Impurity 2

CAS #NA

Mol. formulaC29H27F6N3OS

Mol. weight579.61

Details

Q-0314BACK ORDER

Quinine Impurity 3

CAS #NA

Mol. formulaC28H25F6N3S

Mol. weight549.59

Details

Q-0315BACK ORDER

Quinine Impurity 4

CAS #NA

Mol. formulaC26H29N3O2S

Mol. weight447.60

Details

Q-0316BACK ORDER

Quinine Impurity 5

CAS #NA

Mol. formulaC26H27N3O

Mol. weight397.52

Details

Q-0317BACK ORDER

Quinine Impurity 6

CAS #NA

Mol. formulaC26H27N3S

Mol. weight413.59

Details

Q-0325BACK ORDER

Quinine Impurity 7

CAS #78523-31-6

Mol. formulaC₂₀H₂₄N₂O₃

Mol. weight340.42

Details

Q-0326BACK ORDER

Quinine Impurity 8

CAS #73522-91-5

Mol. formulaC₂₀H₂₆N₂O₄

Mol. weight358.44

Details

Q-0411IN STOCK

Quinidine EP Impurity C (Dihydroquinidine)

CAS #1435-55-8

Mol. formulaC₂₀H₂₆N₂O₂

Mol. weight326.44

Details

Q-0413BACK ORDER

Quinidine Impurity 1

CAS #522600-31-3

Mol. formulaC₂₀H₂₇N₃O

Mol. weight325.46

Details

Q-0415IN STOCK

Quinidine EP Impurity C N-Oxide (Dihydroquinidine N-Oxide)

CAS #158614-67-6

Mol. formulaC₂₀H₂₆N₂O₃

Mol. weight342.44

Details

Q-0416BACK ORDER

2'-Oxoquinidinone (Mixture)

CAS #NA

Mol. formulaC₂₀H₂₂N₂O₃

Mol. weight338.41

Details

Q-0523BACK ORDER

Quercetin-3-O-(6''-O-α-L-rhamnopyranosyl)-β-D-Glucoside

CAS #2429978-69-6

Mol. formulaC₂₇H₃₀O₁₇

Mol. weight626.52

Details

Q-0611BACK ORDER

Quinagolide Impurity Standard 1-85

CAS #NA

Mol. formulaC₂₀H₃₂BrN₃O₃S. HCl

Mol. weight474.46 36.46

Details

Q-069IN STOCK

Quinagolide Impurity 1 HCl (29-89)

CAS #NA

Mol. formulaC₁₈H₂₄Cl₂N₂O₂. HCl

Mol. weight371.31 36.46

Details

R-0110BACK ORDER

Raloxifene EP Impurity A, N-oxide

CAS #NA

Mol. formulaC₄₂H₄₄N₂O₈S

Mol. weight736.89

Details

R-0112BACK ORDER

Raloxifene Dimethoxy Impurity

CAS #84541-38-8

Mol. formulaC₃₀H₃₁NO₄S

Mol. weight501.65

Details

R-0113BACK ORDER

Raloxifene Impurity III

CAS #NA

Mol. formulaC₁₄H₁₉NO₃. HCl

Mol. weight249.31 36.46

Details

R-0114BACK ORDER

Raloxifene Impurity 1

CAS #84449-85-4

Mol. formulaC₃₀H₃₁NO₈S₃. HCl

Mol. weight629.78 36.46

Details

R-0115BACK ORDER

Raloxifene Impurity 2

CAS #63676-22-2

Mol. formulaC₁₄H₁₀O₂S

Mol. weight242.30

Details

R-0116BACK ORDER

Raloxifene Impurity 3

CAS #84449-65-0

Mol. formulaC₁₆H₁₄O₆S₃

Mol. weight398.48

Details

R-0117BACK ORDER

Raloxifene Impurity 4

CAS #2008-75-5

Mol. formulaC₇H₁₄ClN. HCl

Mol. weight147.65 36.46

Details

R-0118BACK ORDER

Raloxifene Impurity 5

CAS #2632-13-5

Mol. formulaC₉H₉BrO₂

Mol. weight229.07

Details

R-0119BACK ORDER

Raloxifene Impurity 6 (2-Ethyl-1-Benzothiophene)

CAS #1196-81-2

Mol. formulaC₁₀H₁₀S

Mol. weight162.26

Details

R-0120IN STOCK

Raloxifene Impurity 7

CAS #NA

Mol. formulaC₄₂H₄₄N₂O₆S

Mol. weight704.89

Details

R-0122BACK ORDER

Raloxifene Impurity 8

CAS #225648-21-5

Mol. formulaC₁₅H₁₂O₂S

Mol. weight256.33

Details

R-0123BACK ORDER

Raloxifene Impurity 9

CAS #175460-94-3

Mol. formulaC₁₅H₁₂O₂S

Mol. weight256.33

Details

R-0124BACK ORDER

Raloxifene Impurity 10

CAS #NA

Mol. formulaC₂₀H₂₆N₂O₄S

Mol. weight390.51

Details

R-0125BACK ORDER

Raloxifene Impurity 11

CAS #NA

Mol. formulaC₁₈H₂₂N₂O₄S

Mol. weight362.45

Details

R-0126BACK ORDER

Raloxifene Impurity 12

CAS #NA

Mol. formulaC₁₃H₁₄N₂O₂S. HCl

Mol. weight262.33 36.46

Details

R-0127IN STOCK

Raloxifene Impurity 13

CAS #3040-44-6

Mol. formulaC₇H₁₅NO

Mol. weight129.20

Details

R-0128BACK ORDER

Raloxifene Impurity 14

CAS #1190867-20-9

Mol. formulaC₁₄H₁₀O₂S

Mol. weight242.29

Details

R-0129BACK ORDER

Raloxifene Impurity 15

CAS #NA

Mol. formulaC₁₄H₁₀O₂S

Mol. weight242.29

Details

R-0130BACK ORDER

Raloxifene Impurity 16

CAS #NA

Mol. formulaC₁₄H₁₀O₂S

Mol. weight242.29

Details

R-0131BACK ORDER

Raloxifene Impurity 17

CAS #NA

Mol. formulaC₁₄H₁₀O₃S

Mol. weight258.29

Details

R-0132BACK ORDER

Raloxifene Impurity 18

CAS #414861-41-9

Mol. formulaC₁₄H₁₀O₃S

Mol. weight258.29

Details

R-0133BACK ORDER

Raloxifene Impurity 19

CAS #937666-17-6

Mol. formulaC₁₄H₁₉NO₃

Mol. weight249.31

Details

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