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Showing 33801–33900 of 45666 standards · Impurities

P-7431BACK ORDER

Piperacillin Impurity 15

CAS #NA

Mol. formulaC23H27N5O7S

Mol. weight517.56

Details

P-7432BACK ORDER

Piperacillin Impurity 16

CAS #NA

Mol. formulaC31H39N7O10S2

Mol. weight733.81

Details

P-7433BACK ORDER

Piperacillin Impurity 17

CAS #NA

Mol. formulaC₂₃H₃₁N₅O₈S

Mol. weight537.59

Details

P-7434BACK ORDER

Piperacillin Impurity 18

CAS #NA

Mol. formulaC₂₁H₂₃N₅O₇S

Mol. weight489.50

Details

P-7435BACK ORDER

Piperacillin Impurity 19

CAS #1706671-50-2

Mol. formulaC₂₅H₃₁N₅O₉S

Mol. weight577.184

Details

P-7436INQUIRE FURTHER

Piperacillin Impurity 20

CAS #NA

Mol. formulaC₄₅H₅₆N₁₀O₁₃S₂

Mol. weight1009.12

Details

P-7437INQUIRE FURTHER

Piperacillin Impurity 21

CAS #NA

Mol. formulaC₆₈H₈₃N₁₅O₂₀S₃

Mol. weight1526.68

Details

P-7438BACK ORDER

Piperacillin Impurity 22

CAS #NA

Mol. formulaC₄₂H₅₁N₇O₁₁S₂

Mol. weight894.03

Details

P-7439BACK ORDER

Piperacillin Impurity 7

CAS #NA

Mol. formulaC₂₄H₂₉N₅O₉S

Mol. weight563.58

Details

P-744IN STOCK

Piperacillin EP Impurity E (Piperacillin USP Related Compound E)

CAS #59702-31-7

Mol. formulaC₆H₁₀N₂O₂

Mol. weight142.16

Details

P-7440BACK ORDER

Piperacillin Impurity 23

CAS #65322-79-4

Mol. formulaC₁₃H₁₅N₃O₃

Mol. weight261.28

Details

P-7441IN STOCK

Piperacillin Impurity 24

CAS #NA

Mol. formulaC₇H₁₅NO₄S

Mol. weight209.26

Details

P-7442IN STOCK

Piperacillin Sodium EP Impurity P Sodium Salt

CAS #NA

Mol. formulaC₃₁H₃₃N₆O₈S. Na

Mol. weight649.70 22.99

Details

P-7444BACK ORDER

Piperacillin EP Impurity K

CAS #NA

Mol. formulaC₂₃H₂₇N₅O₇S

Mol. weight517.56

Details

P-7445BACK ORDER

Piperacillin Impurity 25 Sodium Salt

CAS #NA

Mol. formulaC₃₀H₃₅N₉O₁₀S₂. 2Na

Mol. weight745.78 2*22.99

Details

P-7446BACK ORDER

Piperacillin Impurity 26 Sodium Salt

CAS #NA

Mol. formulaC₃₀H₃₆N₉O₁₁S₂. 3Na

Mol. weight762.79 3*22.99

Details

P-7447BACK ORDER

Piperacillin Impurity 27 Sodium Salt

CAS #NA

Mol. formulaC₃₀H₃₆N₉O₁₁S₂. 3Na

Mol. weight762.79 3*22.99

Details

P-7448BACK ORDER

Piperacillin Impurity 28 Sodium Salt

CAS #NA

Mol. formulaC₃₀H₃₆N₉O₁₁S₂. 3Na

Mol. weight762.79 3*22.99

Details

P-7449BACK ORDER

Piperacillin Impurity 29 Sodium Salt

CAS #NA

Mol. formulaC₃₇H₄₅N₁₃O₁₄S₃. 4Na

Mol. weight992.03 4*22.99

Details

P-745IN STOCK

Piperacillin EP Impurity F (Mixture of Diastereomers)

CAS #NA

Mol. formulaC₂₅H₃₁N₅O₉S

Mol. weight577.61

Details

P-7450BACK ORDER

Piperacillin Impurity 30 Sodium Salt

CAS #NA

Mol. formulaC₃₀H₃₆N₉O₁₁S₂. 3Na

Mol. weight762.79 3*22.99

Details

P-7451BACK ORDER

Piperacillin Impurity 31 Sodium Salt

CAS #NA

Mol. formulaC₄₆H₅₂N₁₂O₁₃S₃. 2Na

Mol. weight1077.17 2*22.99

Details

P-7452BACK ORDER

Piperacillin Impurity 32 Sodium Salt

CAS #NA

Mol. formulaC₃₃H₃₇N₉O₁₂S₂. 2Na

Mol. weight815.83 2*22.99

Details

P-7453BACK ORDER

Piperacillin Impurity 33 Sodium Salt

CAS #NA

Mol. formulaC₃₂H₃₈N₉O₁₀S₂. Na

Mol. weight772.83 22.99

Details

P-7454INQUIRE FURTHER

Piperacillin Impurity 34

CAS #NA

Mol. formulaC₂₄H₂₉N₅O₇S

Mol. weight531.58

Details

P-7455IN STOCK

Piperacillin Impurity 35

CAS #NA

Mol. formulaC₇H₁₅NO₄S

Mol. weight209.26

Details

P-7456IN STOCK

Piperacillin Impurity 36 (Mixture of Diastereomers)

CAS #NA

Mol. formulaC₉H₁₉NO₄S

Mol. weight 237.31

Details

P-7461BACK ORDER

Piperacillin Impurity 37

CAS #NA

Mol. formulaC₂₃H₃₀N₆O₇S

Mol. weight534.59

Details

P-7462BACK ORDER

Piperacillin Impurity 38 Trisodium Salt

CAS #NA

Mol. formulaC₂₃H₂₈N₅O₉S. 3Na

Mol. weight550.56 3*22.99

Details

P-747IN STOCK

Piperacillin Sodium EP Impurity G

CAS #63422-71-9

Mol. formulaC₁₅H₁₇N₃O₅

Mol. weight319.32

Details

P-748IN STOCK

Piperacillin Impurity 13

CAS #NA

Mol. formulaC₂₃H₂₇N₅O₉S

Mol. weight549.56

Details

P-762BACK ORDER

Pyrantel Impurity A

CAS #36700-38-6

Mol. formulaC11H14N2S

Mol. weight206.31

Details

P-763IN STOCK

Pyrantel EP Impurity D Trifluoroacetate

CAS #NA

Mol. formulaC₆H₁₂N₂. C₂HF₃O₂

Mol. weight112.18 114.02

Details

P-766IN STOCK

Pyrantel Embonate EP Impurity B HCl

CAS #1449108-90-0

Mol. formulaC₁₁H₁₆N₂OS. HCl

Mol. weight224.32 36.46

Details

P-768BACK ORDER

(Z)-Pyrantel Pamoate

CAS #3081732-69-3

Mol. formulaC₁₁H₁₄N₂S. C₂₃H₁₆O₆

Mol. weight206.31 388.38

Details

P-7710BACK ORDER

Pilocarpine Impurity 2

CAS #157810-06-5

Mol. formulaC₉H₁₅NO₃

Mol. weight185.22

Details

P-7711BACK ORDER

Pilocarpine Impurity 3

CAS #NA

Mol. formulaC₉H₁₄O₄

Mol. weight186.21

Details

P-7712IN STOCK

Pilocarpine Impurity 4

CAS #58073-67-9

Mol. formulaC₈H₁₂O₄

Mol. weight172.18

Details

P-7713BACK ORDER

Pilocarpine Impurity 5

CAS #54467-61-7

Mol. formulaC₈H₁₀O₄

Mol. weight170.16

Details

P-7714BACK ORDER

Pilocarpine Impurity 6

CAS #19918-71-9

Mol. formulaC₇H₈O₄

Mol. weight156.14

Details

P-7715IN STOCK

Pilocarpine Impurity 7

CAS #2833-30-9

Mol. formulaC₆H₈O₃

Mol. weight128.13

Details

P-7719BACK ORDER

ent-Pilocarpine Impurity 1

CAS #35594-22-0

Mol. formulaC₁₁H₁₆N₂O₂S

Mol. weight240.32

Details

P-772IN STOCK

Pilocarpine EP Impurity B Sodium Salt (Mixture of Diastereomers)

CAS #2700080-55-1

Mol. formulaC₁₁H₁₇N₂O₃. Na

Mol. weight225.27 22.99

Details

P-7720BACK ORDER

Pilocarpine Impurity 8

CAS #54467-57-1

Mol. formulaC₇H₈O₄

Mol. weight156.14

Details

P-7721BACK ORDER

Ent-Pilocarpine EP Impurity A HCl

CAS #NA

Mol. formulaC₁₁H₁₆N₂O₂. HCl

Mol. weight 208.26 36.46

Details

P-773IN STOCK

Pilocarpine EP Impurity A HCl (Isopilocarpine HCl)

CAS #28958-85-2

Mol. formulaC₁₁H₁₆N₂O₂. HCl

Mol. weight208.26 36.46

Details

P-774IN STOCK

Pilocarpine EP Impurity C Sodium Salt

CAS #101769-87-3

Mol. formulaC₁₁H₁₇N₂O₃. Na

Mol. weight225.27 22.99

Details

P-777IN STOCK

Pilocarpine EP Impurity B-d3 Sodium Salt (Mixture of Diastereomers)

CAS #NA

Mol. formulaC₁₁H₁₄D₃N₂O₃. Na

Mol. weight228.29 22.99

Details

P-778IN STOCK

Pilocarpine EP Impurity B Sodium Salt

CAS #92598-79-3

Mol. formulaC₁₁H₁₇N₂O₃. Na

Mol. weight225.27 22.99

Details

P-779IN STOCK

Pilocarpine Impurity 1

CAS #133868-53-8

Mol. formulaC₁₁H₁₆N₂O₂S

Mol. weight240.32

Details

P-7810BACK ORDER

Promestriene Impurity 9

CAS #NA

Mol. formulaC₂₁H₃₀O₂

Mol. weight314.47

Details

P-7811BACK ORDER

Promestriene Impurity 10

CAS #NA

Mol. formulaC₂₂H₃₂O₄

Mol. weight360.49

Details

P-7812IN STOCK

Promestriene Impurity 11

CAS #NA

Mol. formulaC₂₂H₃₂O₄

Mol. weight360.49

Details

P-7813IN STOCK

Promestriene Impurity 12

CAS #NA

Mol. formulaC₂₂H₃₂O₄

Mol. weight360.49

Details

P-7814BACK ORDER

Promestriene Impurity 13

CAS #NA

Mol. formulaC₂₁H₂₈O₂

Mol. weight312.45

Details

P-7815BACK ORDER

Promestriene Impurity 14

CAS #NA

Mol. formulaC₂₃H₃₄O₂S

Mol. weight374.58

Details

P-7817BACK ORDER

4-Chloro Promestriene

CAS #NA

Mol. formulaC₂₂H₃₁ClO₂

Mol. weight362.94

Details

P-7818BACK ORDER

2,4-Dichloro Promestriene

CAS #NA

Mol. formulaC₂₂H₃₀Cl₂O₂

Mol. weight397.38

Details

P-7819BACK ORDER

4-Methyl Promestriene

CAS #NA

Mol. formulaC₂₃H₃₄O₂

Mol. weight342.52

Details

P-782IN STOCK

Promestriene Impurity 1

CAS #2575516-67-3

Mol. formulaC₂₂H₃₀O₂

Mol. weight326.48

Details

P-783BACK ORDER

Promestriene Impurity 2

CAS #NA

Mol. formulaC22H32O2

Mol. weight328.50

Details

P-784BACK ORDER

Promestriene Impurity 3

CAS #NA

Mol. formulaC₂₃H₃₄O₃

Mol. weight358.52

Details

P-785BACK ORDER

Promestriene Impurity 4

CAS #69227-81-2

Mol. formulaC₂₁H₃₀O₃

Mol. weight330.219

Details

P-786BACK ORDER

Promestriene Impurity 5

CAS #NA

Mol. formulaC₂₁H₂₈O

Mol. weight296.214

Details

P-787BACK ORDER

Promestriene Impurity 6

CAS #NA

Mol. formulaC₂₄H₃₄O₂

Mol. weight354.534

Details

P-788BACK ORDER

Promestriene Impurity 7

CAS #NA

Mol. formulaC₂₂H₃₂O

Mol. weight312.497

Details

P-789BACK ORDER

Promestriene Impurity 8

CAS #NA

Mol. formulaC₂₂H₃₂O₂

Mol. weight328.496

Details

P-8010BACK ORDER

Pimozide Impurity 3

CAS #612848-74-5

Mol. formulaC₂₇H₂₅N₃O₃

Mol. weight439.52

Details

P-8011BACK ORDER

5-Hydroxy Pimozide

CAS #2595263-46-8

Mol. formulaC₂₈H₂₉F₂N₃O₂

Mol. weight477.56

Details

P-8012BACK ORDER

Pimozide Impurity 4

CAS #3312-04-7

Mol. formulaC₁₆H₁₅ClF₂

Mol. weight280.74

Details

P-8013BACK ORDER

Pimozide Impurity 5

CAS #50337-85-4

Mol. formulaC₁₆H₁₆F₂O

Mol. weight262.30

Details

P-802IN STOCK

Pimozide EP Impurity A HCl (Benperidol EP Impurity A HCl)

CAS #6961-12-2

Mol. formulaC₁₂H₁₅N₃O. HCl

Mol. weight217.27 36.46

Details

P-803BACK ORDER

Pimozide EP Impurity B

CAS #NA

Mol. formulaC₂₈H₃₀FN₃O

Mol. weight443.57

Details

P-804IN STOCK

Pimozide EP Impurity C

CAS #2512213-29-3

Mol. formulaC₂₈H₂₉F₂N₃O

Mol. weight461.56

Details

P-805BACK ORDER

Pimozide EP Impurity D

CAS #NA

Mol. formulaC₂₈H₂₇F₂N₃O

Mol. weight459.54

Details

P-806BACK ORDER

Pimozide EP Impurity E

CAS #NA

Mol. formulaC₂₈H₂₉F₂N₃O₂

Mol. weight477.56

Details

P-807BACK ORDER

Pimozide Impurity 1

CAS #16148-06-4

Mol. formulaC₁₉H₂₁N₃O

Mol. weight307.40

Details

P-809BACK ORDER

Pimozide Impurity 2 (N-Nitroso-Pimozide )

CAS #NA

Mol. formulaC₂₈H₂₈F₂N₄O₂

Mol. weight490.55

Details

P-811IN STOCK

Sodium Picosulfate EP Impurity B (Bisacodyl EP Impurity A, Bisacodyl USP Related Compound A)

CAS #603-41-8

Mol. formulaC₁₈H₁₅NO₂

Mol. weight277.32

Details

P-8110IN STOCK

Picosulfate Impurity 4

CAS #22945-62-6

Mol. formulaC₁₂H₉NO₂

Mol. weight199.21

Details

P-8111IN STOCK

Picosulfate Impurity 5

CAS #158839-52-2

Mol. formulaC₁₂H₁₁NO₂

Mol. weight201.23

Details

P-8112IN STOCK

Picosulfate Impurity 6

CAS #33455-95-7

Mol. formulaC₁₂H₁₁NO₂

Mol. weight201.23

Details

P-8113BACK ORDER

Picosulfate Impurity 7

CAS #NA

Mol. formulaC₁₂H₉NO₈S₂. 2 Na

Mol. weight359.32 2 22.99

Details

P-8114IN STOCK

Picosulfate Impurity 8

CAS #58498-11-6

Mol. formulaC₁₂H₁₁NO

Mol. weight185.23

Details

P-8115IN STOCK

Picosulfate Impurity 9

CAS #NA

Mol. formulaC₁₈H₁₅NO₃

Mol. weight293.32

Details

P-8116IN STOCK

Picosulfate Impurity 10 Triethylamine Salt

CAS #NA

Mol. formulaC₁₈H₁₅NO₆S. C₆H₁₅N

Mol. weight373.38 101.19

Details

P-8117IN STOCK

Picosulfate Impurity 11 Di-triethylamine Salt

CAS #NA

Mol. formulaC₁₈H₁₅NO₉S₂. 2 C₆H₁₅N

Mol. weight453.44 2*101.19

Details

P-8118IN STOCK

Picosulfate Impurity 12

CAS #16985-07-2

Mol. formulaC₁₈H₁₅NO₂

Mol. weight277.32

Details

P-8119IN STOCK

Picosulfate Impurity 13 HCl

CAS #NA

Mol. formulaC₁₂H₁₁NO. HCl

Mol. weight185.23 36.46

Details

P-812IN STOCK

Sodium Picosulfate EP Impurity A (Sodium Picosulfate USP Related Compound A)

CAS #32500-19-9

Mol. formulaC₁₈H₁₄NO₅S. Na

Mol. weight356.37 22.99

Details

P-8120IN STOCK

Picosulfate Impurity 14

CAS #4783-68-0

Mol. formulaC₁₁H₉NO

Mol. weight171.20

Details

P-8121IN STOCK

Picosulfate Impurity 15

CAS #2379877-99-1

Mol. formulaC₁₈H₁₅NO₃

Mol. weight293.32

Details

P-8122BACK ORDER

Picosulfate Impurity 16

CAS #181423-88-1

Mol. formulaC₁₈H₁₃NO₂

Mol. weight275.31

Details

P-8123BACK ORDER

Picosulfate Impurity 17 Sodium Salt

CAS #NA

Mol. formulaC₁₈H₁₂NO₅S. Na

Mol. weight354.36 22.99

Details

P-8124BACK ORDER

Picosulfate Impurity 18 Disodium Salt

CAS #NA

Mol. formulaC₁₈H₁₃NO₈S₂. 2Na

Mol. weight435.42 2*22.99

Details

P-8125BACK ORDER

Picosulfate Impurity 19 Disodium Salt

CAS #NA

Mol. formulaC₁₈H₁₃NO₈S₂. 2Na

Mol. weight435.42 2*22.99

Details

P-8126BACK ORDER

Picosulfate Impurity 20

CAS #1121-60-4

Mol. formulaC₆H₅NO

Mol. weight107.11

Details

P-8127BACK ORDER

Picosulfate Impurity 21 Disodium Salt

CAS #NA

Mol. formulaC₁₈H₁₃NO₁₀S₂. 2Na

Mol. weight467.42 2x22.99

Details

P-8128BACK ORDER

Picosulfate Impurity 22

CAS #NA

Mol. formulaC₁₈H₁₅NO₁₀S_2/

Mol. weight469.44

Details

P-8129IN STOCK

Picosulfate Impurity 23 Diammonium Salt

CAS #NA

Mol. formulaC₁₃H₈O₉S₂. 2NH₄

Mol. weight372.32 2*18.04

Details

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