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

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Showing 22301–22400 of 45670 standards · Impurities

K-0266BACK ORDER

Ketoprofen Impurity 31

CAS #139093-77-9

Mol. formulaC₁₇H₁₅NO

Mol. weight249.31

Details

K-0267BACK ORDER

Ketoprofen Impurity 32

CAS #NA

Mol. formulaC₄₈H₄₉NO₈

Mol. weight767.92

Details

K-0268BACK ORDER

Ketoprofen Impurity 33 HCl

CAS #NA

Mol. formulaC₃₆H₃₅NO₇. HCl

Mol. weight593.68 36.46

Details

K-0269BACK ORDER

Ketoprofen Impurity 34

CAS #1272414-15-9

Mol. formulaC₁₀H₁₁NO₃

Mol. weight193.20

Details

K-0270BACK ORDER

Ketoprofen Impurity 35

CAS #68432-92-8

Mol. formulaC₁₀H₉NO₂

Mol. weight175.19

Details

K-0271BACK ORDER

Ketoprofen Impurity 36

CAS #76469-88-0

Mol. formulaC₁₀H₉NO₂

Mol. weight175.19

Details

K-0272BACK ORDER

Ketoprofen Impurity 37

CAS #131019-17-5

Mol. formulaC₁₁H₁₁NO₂

Mol. weight189.21

Details

K-0273BACK ORDER

Ketoprofen Impurity 38

CAS #34040-63-6

Mol. formulaC₉H₉ClO₂

Mol. weight184.62

Details

K-0274BACK ORDER

Ketoprofen Impurity 39

CAS #18908-59-3

Mol. formulaC₁₀H₉NO₂

Mol. weight175.19

Details

K-0275BACK ORDER

Ketoprofen Impurity 40

CAS #28310-25-0

Mol. formulaC₁₀H₉NO₂

Mol. weight175.19

Details

K-0276BACK ORDER

Ketoprofen Impurity 41

CAS #NA

Mol. formulaC₂₀H₁₈O₈

Mol. weight386.36

Details

K-0277IN STOCK

Ketoprofen Impurity 42

CAS #NA

Mol. formulaC₁₇H₁₆O₄

Mol. weight284.31

Details

K-0278BACK ORDER

Ketoprofen Impurity 43

CAS #1984110-22-6

Mol. formulaC₂₀H₂₃NO₅

Mol. weight357.41

Details

K-0279IN STOCK

Ketoprofen Impurity 44 (Mixture of Diastereomers)

CAS #NA

Mol. formulaC₃₆H₃₅NO₇

Mol. weight593.68

Details

K-0280IN STOCK

Ketoprofen Impurity 45

CAS #NA

Mol. formulaC₁₄H₁₈O₂

Mol. weight218.30

Details

K-0281IN STOCK

Ketoprofen Impurity 46 (Mixture of Diastereomers)

CAS #94561-75-8

Mol. formulaC₁₉H₂₀O₄

Mol. weight312.36

Details

K-0282BACK ORDER

Ketoprofen Impurity 47

CAS #23107-96-2

Mol. formulaC₁₅H₁₂O₃

Mol. weight240.26

Details

K-0283IN STOCK

Ketoprofen Impurity 48

CAS #135591-25-2

Mol. formulaC₂₂H₂₆O₃

Mol. weight338.45

Details

K-0285BACK ORDER

Ketoprofen Impurity 49

CAS #NA

Mol. formulaC₂₉H₃₁NO₄

Mol. weight457.57

Details

K-0286BACK ORDER

Ketoprofen Impurity 50

CAS #NA

Mol. formulaC₂₉H₃₁NO₄

Mol. weight457.57

Details

K-0288BACK ORDER

Ketoprofen Impurity 51

CAS #NA

Mol. formulaC₃₆H₅₄O₁₃

Mol. weight694.82

Details

K-0289BACK ORDER

Ketoprofen Impurity 52

CAS #NA

Mol. formulaC₅₄H₈₈O₁₄

Mol. weight961.28

Details

K-0290BACK ORDER

Ketoprofen Impurity 53

CAS #NA

Mol. formulaC₃₅H₃₂O₇

Mol. weight564.63

Details

K-0291BACK ORDER

Ketoprofen Impurity 54

CAS #NA

Mol. formulaC₃₅H₃₂O₇

Mol. weight564.63

Details

K-0310IN STOCK

Ketorolac EP Impurity H

CAS #80965-09-9

Mol. formulaC₁₆H₁₅NO₃

Mol. weight269.30

Details

K-0311IN STOCK

Ketorolac EP Impurity I (Ketorolac USP Related Compound D)

CAS #113502-55-9

Mol. formulaC₁₄H₁₃NO

Mol. weight211.26

Details

K-031140BACK ORDER

JQ1 Carboxylic Acid Impurity 1

CAS #3079209-84-7

Mol. formulaC₄₇H₅₂Cl₂N₈O₆S₂

Mol. weight960.00

Details

K-031141INQUIRE FURTHER

N/A

CAS #NA

Mol. formulaC₄₂H₄₄ClN₉O₇S

Mol. weight 854.38

Details

K-031143BACK ORDER

QLS10495 Impurity 1

CAS #3040181-60-7

Mol. formulaC₁₄H₁₉N₃O₅

Mol. weight309.32

Details

K-031144BACK ORDER

QLS10495 Impurity 2

CAS #3040181-61-8

Mol. formulaC₁₃H₁₇N₃O₇

Mol. weight327.29

Details

K-031145BACK ORDER

QLS10495 Impurity 3

CAS #NA

Mol. formulaC₂₅H₃₂N₆O₉

Mol. weight560.56

Details

K-031146BACK ORDER

QLS10495 Impurity 4

CAS #NA

Mol. formulaC₂₇H₃₄N₆O₁₁

Mol. weight618.60

Details

K-031147BACK ORDER

QLS10495 Impurity 5

CAS #NA

Mol. formulaC₅₃H₅₆FN₉O₁₅S

Mol. weight1110.14

Details

K-031149BACK ORDER

CDK-TCIP1 Impurity 1

CAS #2230408-44-1

Mol. formulaC₁₄H₁₇N₃O₄

Mol. weight291.31

Details

K-031150BACK ORDER

CDK-TCIP1 Impurity 2

CAS #2230407-20-0

Mol. formulaC₂₄H₂₇ClN₆O₆

Mol. weight530.97

Details

K-031151BACK ORDER

CDK-TCIP1 Impurity 3 (SNS-032)

CAS #345627-80-7

Mol. formulaC₁₇H₂₄N₄O₂S₂

Mol. weight 380.53

Details

K-031183BACK ORDER

UG-S2332 Impurity 1

CAS #NA

Mol. formulaC₁₇H₂₃NO₅

Mol. weight321.37

Details

K-031184BACK ORDER

UG-S2332 Impurity 2

CAS #2568606-85-7

Mol. formulaC₂₀H₃₂N₂O₄

Mol. weight364.49

Details

K-031185BACK ORDER

UG-S2332 Impurity 3

CAS #1822541-89-8

Mol. formulaC₁₇H₂₄N₂O₃

Mol. weight 304.39

Details

K-0312IN STOCK

Ketorolac EP Impurity J

CAS #108061-03-6

Mol. formulaC₁₇H₁₇NO₃

Mol. weight283.33

Details

K-0314BACK ORDER

Ketorolac Impurity 1

CAS #NA

Mol. formulaC8H20N2O5

Mol. weight224.26

Details

K-0317IN STOCK

Ketorolac Impurity 2

CAS #NA

Mol. formulaC14H11NO2

Mol. weight225.25

Details

K-0318BACK ORDER

Ketorolac Impurity 3

CAS #NA

Mol. formulaC₁₅H₁₃NO₄

Mol. weight271.27

Details

K-0319INQUIRE FURTHER

Ketorolac Impurity 4

CAS #NA

Mol. formulaC₁₄H₁₃NO₃

Mol. weight243.26

Details

K-0320BACK ORDER

Ketorolac Impurity 5

CAS #NA

Mol. formulaC₉H₇NO₃

Mol. weight177.16

Details

K-0321BACK ORDER

Ketorolac Impurity 6 (5-benzoyl-3H-pyrrolizine-1-carbaldehyde)

CAS #NA

Mol. formulaC₁₅H₁1NO₂

Mol. weight237.26

Details

K-0322BACK ORDER

Ketorolac Impurity 7

CAS #NA

Mol. formulaC₉H₉NO₃

Mol. weight179.18

Details

K-0323BACK ORDER

Ketorolac Impurity 8

CAS #2289694-26-2

Mol. formulaC₁₅H₁₃NO₄

Mol. weight271.27

Details

K-0324BACK ORDER

Ketorolac Impurity 9

CAS #NA

Mol. formulaC₁₅H₁₁NO₃

Mol. weight253.26

Details

K-0325BACK ORDER

Ketorolac Impurity 10

CAS #141054-42-4

Mol. formulaC₁₅H₁₅NO₃

Mol. weight257.29

Details

K-0326IN STOCK

Ketorolac Impurity 11

CAS #141054-41-3

Mol. formulaC₁₅H₁₅NO₃

Mol. weight257.29

Details

K-0327BACK ORDER

Ketorolac Impurity 12

CAS #2514847-58-4

Mol. formulaC₁₇H₁₇NO₃

Mol. weight283.33

Details

K-0328BACK ORDER

Ketorolac Impurity 13

CAS #80965-18-0

Mol. formulaC₁₈H₁₇Br₂NO₅

Mol. weight487.14

Details

K-0329BACK ORDER

Ketorolac Impurity 14

CAS #84023-60-9

Mol. formulaC₁₅H₁₂BrNO₃

Mol. weight334.17

Details

K-033IN STOCK

Ketorolac EP Impurity B (Ketorolac USP Related Compound C)

CAS #113502-52-6

Mol. formulaC₁₄H₁₁NO₂

Mol. weight225.25

Details

K-0330BACK ORDER

Ketorolac Impurity 15

CAS #66635-89-0

Mol. formulaC₁₅H₁₂ClNO₃

Mol. weight289.72

Details

K-0331BACK ORDER

Ketorolac Impurity 16

CAS #2518343-81-0

Mol. formulaC₁₄H₁₁NO₂

Mol. weight225.25

Details

K-0332IN STOCK

Ketorolac Impurity 17

CAS #2289694-24-0

Mol. formulaC₁₄H₁₁NO

Mol. weight209.25

Details

K-0334BACK ORDER

Ketorolac Impurity 18 Disodium Salt

CAS #175459-90-2

Mol. formulaC₁₆H₁₃NO₅. 2Na

Mol. weight299.28 2*22.99

Details

K-0335BACK ORDER

Ketorolac Impurity 19

CAS #136116-84-2

Mol. formulaC₂₁H₂₃NO₇

Mol. weight401.42

Details

K-0336BACK ORDER

Ketorolac Impurity 20

CAS #NA

Mol. formulaC₂₁H₂₃NO₇

Mol. weight401.42

Details

K-0337BACK ORDER

Ketorolac Impurity 21

CAS #NA

Mol. formulaC₂₁H₂₃NO₇

Mol. weight401.42

Details

K-0338BACK ORDER

Ketorolac Impurity 22

CAS #144710-35-0

Mol. formulaC₁₈H₁₉NO₅

Mol. weight329.35

Details

K-034IN STOCK

Ketorolac EP Impurity A (Ketorolac USP Related Compound B)

CAS #154476-25-2

Mol. formulaC₁₄H₁₃NO₂

Mol. weight227.26

Details

K-0340BACK ORDER

Ketorolac Impurity 23

CAS #NA

Mol. formulaC₁₅H₁₃NO₃. C₁₀H₂₁NO₈

Mol. weight255.27 283.28

Details

K-034005BACK ORDER

Calcium alpha-Ketovaline Impurity 1

CAS #NA

Mol. formulaC₁₃H₂₄O₄. 1/2Ca

Mol. weight244.33 1/2*40.08

Details

K-0341BACK ORDER

Ketorolac Impurity 24

CAS #NA

Mol. formulaC₁₅H₁₃NO₃. C₁₀H₂₁NO₈

Mol. weight255.27 283.28

Details

K-0342BACK ORDER

Ketorolac Impurity 25

CAS #NA

Mol. formulaC₁₇H₁₈ClNO₃

Mol. weight319.79

Details

K-0345BACK ORDER

Ketorolac Impurity 26

CAS #113502-54-8

Mol. formulaC₁₄H₁₃NO₃

Mol. weight243.26

Details

K-0346BACK ORDER

Ketorolac Impurity 27

CAS #NA

Mol. formulaC₁₅H₁₅NO₃

Mol. weight257.29

Details

K-0348BACK ORDER

Ketorolac Impurity 28

CAS #NA

Mol. formulaC₁₇H₁₉NO₃

Mol. weight285.34

Details

K-0349IN STOCK

Ketorolac Impurity 29

CAS #NA

Mol. formulaC₉H₇NO₃

Mol. weight177.16

Details

K-035IN STOCK

Ketorolac EP Impurity C

CAS #1026936-07-1

Mol. formulaC₁₅H₁₃NO₃

Mol. weight255.27

Details

K-036IN STOCK

Ketorolac EP Impurity F

CAS #1391052-68-8

Mol. formulaC₁₅H₁₃NO₃

Mol. weight255.27

Details

K-037IN STOCK

Ketorolac EP Impurity D

CAS #1391053-45-4

Mol. formulaC₁₆H₁₅NO₄

Mol. weight285.30

Details

K-038IN STOCK

Ketorolac EP Impurity G

CAS #1391051-90-3

Mol. formulaC₁₆H₁₅NO₄

Mol. weight285.30

Details

K-039IN STOCK

Ketorolac EP Impurity E (Ketorolac USP Related Compound A)

CAS #167105-80-8

Mol. formulaC₁₉H₂₂N₂O₅

Mol. weight358.39

Details

K-0610IN STOCK

Ketotifen Impurity 2

CAS #59743-84-9

Mol. formulaC₁₄H₁₀O₂S

Mol. weight242.29

Details

K-0614IN STOCK

Ketotifen Impurity 4 HCl

CAS #NA

Mol. formulaC₁₉H₁₉NOS. HCl

Mol. weight309.43 36.46

Details

K-0615BACK ORDER

Ketotifen Impurity 5

CAS #81759-45-7

Mol. formulaC₂₅H₂₇NO₇S

Mol. weight485.55

Details

K-0616BACK ORDER

Ketotifen Impurity 6

CAS #126939-25-1

Mol. formulaC₁₃H₇BrOS

Mol. weight291.16

Details

K-0617BACK ORDER

Ketotifen Impurity 7

CAS #111428-56-9

Mol. formulaC₁₄H₉BrO₂S

Mol. weight321.19

Details

K-0618BACK ORDER

Ketotifen Impurity 8

CAS #4506-53-0

Mol. formulaC₁₃H₈OS

Mol. weight212.27

Details

K-0619BACK ORDER

Ketotifen Impurity 9

CAS #NA

Mol. formulaC₁₉H₂₀BrNOS

Mol. weight390.34

Details

K-062IN STOCK

Ketotifen EP Impurity A (Ketotifen USP Related Compound A (Free Form))

CAS #4673-38-5

Mol. formulaC₁₉H₁₉NS

Mol. weight293.43

Details

K-0620BACK ORDER

Ketotifen Impurity 10

CAS #4506-57-4

Mol. formulaC₁₉H₂₁NOS

Mol. weight311.44

Details

K-0621BACK ORDER

Ketotifen Impurity 11

CAS #NA

Mol. formulaC₁₉H₁₉NO₃S

Mol. weight341.43

Details

K-0622BACK ORDER

Ketotifen Impurity 12

CAS #NA

Mol. formulaC₁₉H₁₃NO₂S

Mol. weight319.38

Details

K-0623BACK ORDER

Ketotifen Impurity 13

CAS #NA

Mol. formulaC₁₈H₁₅NO₄S

Mol. weight341.38

Details

K-0624BACK ORDER

Ketotifen Impurity 14

CAS #NA

Mol. formulaC₁₈H₁₅NO₅S

Mol. weight357.38

Details

K-0625BACK ORDER

Ketotifen Impurity 15

CAS #NA

Mol. formulaC₁₈H₁₅NO₆S

Mol. weight373.38

Details

K-0626BACK ORDER

Ketotifen Impurity 16

CAS #NA

Mol. formulaC₂₂H₂₁NO₅S

Mol. weight411.47

Details

K-0627BACK ORDER

Ketotifen Impurity 17

CAS #NA

Mol. formulaC₁₈H₁₆ClNOS

Mol. weight329.84

Details

K-0628BACK ORDER

Ketotifen Impurity 18

CAS #NA

Mol. formulaC₁₈H₁₆ClNOS

Mol. weight329.84

Details

K-063IN STOCK

Ketotifen EP Impurity B

CAS #59743-88-3

Mol. formulaC₂₀H₂₃NO₂S

Mol. weight341.47

Details

K-0630BACK ORDER

N-Desmethyl Ketotifen EP Impurity G

CAS #1196969-59-1

Mol. formulaC₁₈H₁₅NO₂S

Mol. weight309.38

Details

K-0631IN STOCK

N-Nitroso N-Desmethyl Ketotifen EP Impurity G

CAS #NA

Mol. formulaC₁₈H₁₄N₂O₃S

Mol. weight338.38

Details

K-0632IN STOCK

N-Nitroso-N-Desmethyl Ketotifen EP Impurity A

CAS #NA

Mol. formulaC₁₈H₁₆N₂OS

Mol. weight308.40

Details

K-0633IN STOCK

N-Nitroso-N-Desmethyl Ketotifen EP Impurity B

CAS #NA

Mol. formulaC₁₉H₂₀N₂O₃S

Mol. weight356.44

Details

K-0634IN STOCK

N-Nitroso-N-Desmethyl Ketotifen EP Impurity C

CAS #NA

Mol. formulaC₁₈H₁₈N₂O₃S

Mol. weight342.41

Details

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