TLC Pharmaceutical Standards — products catalogue

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

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Showing 4001–4100 of 7448 standards

P-274IN STOCK

rac-Pregabalin EP Impurity A (Pregabalin USP Related Compound C, Pregabalin Lactam Impurity)

CAS #61312-87-6

Mol. formulaC₈H₁₅NO

Mol. weight141.21

Details

P-2740IN STOCK

Pregabalin EP Impurity C (Glycopyrronium Bromide EP Impurity C)

CAS #90-64-2

Mol. formulaC₈H₈O₃

Mol. weight152.15

Details

P-274001IN STOCK

Pradofloxacin HCl

CAS #195532-14-0

Mol. formulaC₂₁H₂₁FN₄O₃. HCl

Mol. weight396.42 36.46

Details

P-274002BACK ORDER

Pradofloxacin

CAS #195532-12-8

Mol. formulaC₂₁H₂₁FN₄O₃

Mol. weight396.42

Details

P-274003BACK ORDER

N-Nitroso Pradofloxacin

CAS #NA

Mol. formulaC₂₁H₂₀FN₅O₄

Mol. weight425.42

Details

P-274004BACK ORDER

Pradofloxacin-d4

CAS #NA

Mol. formulaC₂₁H₁₇D₄FN₄O₃

Mol. weight400.45

Details

P-274005BACK ORDER

Pradofloxacin Impurity 1

CAS #117528-65-1

Mol. formulaC₁₄H₈ClFN₂O₃

Mol. weight306.68

Details

P-274006BACK ORDER

Pradofloxacin Impurity 2

CAS #117528-64-0

Mol. formulaC₁₆H₁₂ClFN₂O₃

Mol. weight334.73

Details

P-274007BACK ORDER

Pradofloxacin Impurity 3

CAS #117528-58-2

Mol. formulaC₈H₂Cl₂FNO₂

Mol. weight234.01

Details

P-274008BACK ORDER

Pradofloxacin-d4 (Cyclopropyl-d4)

CAS #NA

Mol. formulaC₂₁H₁₇D₄FN₄O₃

Mol. weight400.45

Details

P-274009IN STOCK

Pradofloxacin Ethyl Ester

CAS #195532-56-0

Mol. formulaC₂₃H₂₅FN₄O₃

Mol. weight424.48

Details

P-274010BACK ORDER

Pradofloxacin Impurity 4

CAS #1159908-25-4

Mol. formulaC₁₅H₁₃Cl₂FN₂O₃

Mol. weight359.18

Details

P-274011BACK ORDER

Pradofloxacin Impurity 5

CAS #NA

Mol. formulaC₁₃H₉Cl₂FN₂O₃

Mol. weight331.12

Details

P-274012BACK ORDER

Pradofloxacin Impurity 6

CAS #NA

Mol. formulaC₁₉H₁₉ClFN₃O₃

Mol. weight391.83

Details

P-274013BACK ORDER

Pradofloxacin Impurity 7

CAS #117528-63-9

Mol. formulaC₁₆H₁₃Cl₂FN₂O₃

Mol. weight371.19

Details

P-274014BACK ORDER

Pradofloxacin Impurity 8

CAS #NA

Mol. formulaC₁₄H₉Cl₂FN₂O₃

Mol. weight343.14

Details

P-274015BACK ORDER

Pradofloxacin Impurity 9

CAS #NA

Mol. formulaC₂₃H₂₆FN₅O₂

Mol. weight423.49

Details

P-274016BACK ORDER

Pradofloxacin Impurity 10

CAS #NA

Mol. formulaC₂₀H₂₁FN₄O₂

Mol. weight368.41

Details

P-2741BACK ORDER

Pregabalin Impurity 15

CAS #NA

Mol. formulaC8H14BrNO2

Mol. weight236.11

Details

P-2742IN STOCK

Pregabalin Impurity 16

CAS #NA

Mol. formulaC₂₄H₄₂N₂O₄

Mol. weight422.61

Details

P-2743IN STOCK

Pregabalin Impurity 17

CAS #181289-11-2

Mol. formulaC₁₀H₁₈O₄

Mol. weight202.25

Details

P-2744IN STOCK

rac-Pregabalin N-Acrylamide

CAS #1495844-28-4

Mol. formulaC11H19NO3

Mol. weight213.28

Details

P-2745IN STOCK

Pregabalin Impurity 39 (Ethyl cyanoacetate)

CAS #105-56-6

Mol. formulaC5H7NO2

Mol. weight113.12

Details

P-2746BACK ORDER

Pregabalin Impurity 18

CAS #1621171-19-4

Mol. formulaC9H15NO2

Mol. weight169.22

Details

P-2747IN STOCK

Pregabalin Impurity 19

CAS #89015-27-0

Mol. formulaC₁₁H₁₄O₃

Mol. weight194.23

Details

P-2748IN STOCK

Pregabalin Impurity 20 HCl

CAS #NA

Mol. formulaC₁₁H₂₃NO₂. HCl

Mol. weight201.31 36.46

Details

P-2749IN STOCK

Pregabalin Impurity 21

CAS #1083246-65-4

Mol. formulaC₁₆H₃₂N₂O₃

Mol. weight300.44

Details

P-275IN STOCK

4,5-Dehydro Pregabalin Formate

CAS #NA

Mol. formulaC₈H₁₅NO₂. CH₂O₂

Mol. weight157.21 46.03

Details

P-2750BACK ORDER

Pregabalin Impurity 22

CAS #NA

Mol. formulaC8H17NO3

Mol. weight175.23

Details

P-275001IN STOCK

Pterin

CAS #2236-60-4

Mol. formulaC₆H₅O₅

Mol. weight163.14

Details

P-2751BACK ORDER

Pregabalin Impurity 23

CAS #NA

Mol. formulaC8H15NO2

Mol. weight157.21

Details

P-2752IN STOCK

Pregabalin Impurity 24 Potassium Salt

CAS #NA

Mol. formulaC14H20NO2. K

Mol. weight234.32 39.10

Details

P-2753IN STOCK

Pregabalin Impurity 25

CAS #NA

Mol. formulaC₁₄H₁₉NO

Mol. weight217.31

Details

P-2754BACK ORDER

Pregabalin Impurity 27

CAS #NA

Mol. formulaC10H15NO2

Mol. weight181.24

Details

P-2755IN STOCK

Pregabalin Impurity 28 HCl

CAS #NA

Mol. formulaC₈H₁₈N₂O. HCl

Mol. weight158.25 36.46

Details

P-2756BACK ORDER

Pregabalin Impurity 29

CAS #NA

Mol. formulaC17H27NO6

Mol. weight341.40

Details

P-2757BACK ORDER

Pregabalin Impurity 30

CAS #1094517-91-5

Mol. formulaC13H26N2O2

Mol. weight242.36

Details

P-2758BACK ORDER

Pregabalin Impurity 31 L-Tartrate

CAS #1094518-26-9

Mol. formulaC12H26N2O. C4H6O6

Mol. weight214.35 150.09

Details

P-2759BACK ORDER

Pregabalin Impurity 32

CAS #NA

Mol. formulaC18H31NO10

Mol. weight421.44

Details

P-276IN STOCK

rac-5,6-Dehydro Pregabalin

CAS #1136478-30-2

Mol. formulaC₈H₁₅NO₂

Mol. weight157.21

Details

P-2760BACK ORDER

Pregabalin Impurity 33

CAS #NA

Mol. formulaC18H31NO10

Mol. weight421.44

Details

P-276001

Controlled item — please contact our sales team

Details

P-2761BACK ORDER

Pregabalin Impurity 34

CAS #NA

Mol. formulaC13H22N2O2

Mol. weight238.33

Details

P-2762BACK ORDER

Pregabalin Impurity 35

CAS #96914-67-9

Mol. formulaC₉H₁₃NO₂

Mol. weight167.21

Details

P-2763IN STOCK

Pregabalin Impurity 36 DiHCl

CAS #NA

Mol. formulaC₇H₁₈N₂. 2 HCl

Mol. weight130.24 2 36.46

Details

P-2764IN STOCK

Pregabalin Impurity 37 D-Tartrate

CAS #NA

Mol. formulaC₁₀H₂₂N₂O. C₄H₆O₆

Mol. weight186.30 150.09

Details

P-2765IN STOCK

Pregabalin Impurity 38

CAS #NA

Mol. formulaC₁₇H₃₂N₂O₅

Mol. weight344.45

Details

P-2766BACK ORDER

(R)-4,5-Dehydro Pregabalin

CAS #1101167-84-3

Mol. formulaC8H15NO2

Mol. weight157.21

Details

P-2767BACK ORDER

Pregabalin Impurity 40

CAS #NA

Mol. formulaC17H32N2O4

Mol. weight328.45

Details

P-2768BACK ORDER

Pregabalin Impurity 41

CAS #3060527-40-1

Mol. formulaC₂₄H₄₂N₂O₄

Mol. weight422.61

Details

P-2769IN STOCK

Pregabalin Impurity 42

CAS #181289-21-4

Mol. formulaC₈H₁₅NO₄

Mol. weight189.21

Details

P-277IN STOCK

Pregabalin EP Impurity B (Pregabalin USP Related Compound A, (R)-Pregabalin)

CAS #148553-51-9

Mol. formulaC₈H₁₇NO₂

Mol. weight159.23

Details

P-2770IN STOCK

Pregabalin Impurity 43

CAS #2349671-57-2

Mol. formulaC₈H₁₇NO₃

Mol. weight175.23

Details

P-277001IN STOCK

2-Phenoxyethanol

CAS #122-99-6

Mol. formulaC₈H₁₀O₂

Mol. weight138.17

Details

P-277002BACK ORDER

2-Phenoxyethanol-d4

CAS #122-99-6 (non-labelled)

Mol. formulaC8H6D4O2

Mol. weight142.19

Details

P-2771BACK ORDER

Pregabalin Impurity 44

CAS #145328-03-6

Mol. formulaC₁₁H₂₀O₄

Mol. weight216.28

Details

P-2772BACK ORDER

Pregabalin Impurity 45

CAS #NA

Mol. formulaC₂₄H₄₂N₂O₄

Mol. weight422.61

Details

P-2773BACK ORDER

Pregabalin Impurity 46

CAS #1141362-94-8

Mol. formulaC₈H₁₅NO₂

Mol. weight157.213

Details

P-2774BACK ORDER

Pregabalin Impurity 47

CAS #7214-61-1

Mol. formulaC₈H₉NO₂

Mol. weight151.165

Details

P-2775INQUIRE FURTHER

Pregabalin Impurity 48

CAS #29882-69-7

Mol. formulaC₈H₁₀N₂O

Mol. weight150.181

Details

P-2776INQUIRE FURTHER

Pregabalin Impurity 49

CAS #NA

Mol. formulaC₈H₁₆N₂O₃

Mol. weight188.227

Details

P-2777BACK ORDER

Pregabalin Impurity 50

CAS #NA

Mol. formulaC₉H₁₅NO₃

Mol. weight185.223

Details

P-2778BACK ORDER

Pregabalin Impurity 51

CAS #NA

Mol. formulaC₈H₁₆ClNO₂

Mol. weight193.671

Details

P-2779BACK ORDER

Pregabalin Impurity 52

CAS #NA

Mol. formulaC₈H₁₆ClNO₂

Mol. weight193.671

Details

P-278IN STOCK

Pregabalin Impurity 80 (3-Isobutylglutaric Acid)

CAS #75143-89-4

Mol. formulaC₉H₁₆O₄

Mol. weight188.22

Details

P-2780BACK ORDER

Pregabalin Impurity 53

CAS #35158-25-9

Mol. formulaC₁₀H₁₈O

Mol. weight154.253

Details

P-278001BACK ORDER

Punicalin

CAS #65995-64-4

Mol. formulaC34H22O22

Mol. weight782.53

Details

P-2781BACK ORDER

Pregabalin Impurity 54

CAS #51424-01-2

Mol. formulaC₇H₁₂O₂

Mol. weight128.171

Details

P-2782BACK ORDER

Pregabalin Impurity 55

CAS #NA

Mol. formulaC₈H₁₅NO₂

Mol. weight157.21

Details

P-2783BACK ORDER

Pregabalin Impurity 56

CAS #143420-53-5

Mol. formulaC₈H₁₂N₂O

Mol. weight152.20

Details

P-2784BACK ORDER

Pregabalin Impurity 57

CAS #1696397-15-5

Mol. formulaC₁₁H₁₆O₈

Mol. weight276.24

Details

P-2785BACK ORDER

Pregabalin Impurity 58

CAS #1262340-21-5

Mol. formulaC₉H₁₈N₂O₂

Mol. weight186.26

Details

P-2786BACK ORDER

Pregabalin Impurity 59

CAS #NA

Mol. formulaC₁₇H₂₆N₂O₂

Mol. weight290.41

Details

P-2787BACK ORDER

Pregabalin Impurity 60

CAS #959143-48-7

Mol. formulaC₁₁H₂₁NO₃

Mol. weight215.29

Details

P-2788BACK ORDER

Pregabalin Impurity 61

CAS #1239856-83-7

Mol. formulaC₁₁H₂₃NO₂

Mol. weight201.31

Details

P-2789BACK ORDER

Pregabalin Impurity 62 HCl

CAS #NA

Mol. formulaC₈H₁₆BrNO₂. HCl

Mol. weight238.13 36.46

Details

P-279IN STOCK

rac-Pregabalin

CAS #128013-69-4

Mol. formulaC₈H₁₇NO₂

Mol. weight159.23

Details

P-2790BACK ORDER

Pregabalin Impurity 63 HBr

CAS #NA

Mol. formulaC₈H₁₆BrNO₂. HBr

Mol. weight238.13 80.91

Details

P-279001IN STOCK

Polmacoxib

CAS #301692-76-2

Mol. formulaC₁₈H₁₆FNO₄S

Mol. weight361.39

Details

P-279002IN STOCK

Polmacoxib Impurity 1

CAS #301693-50-5

Mol. formulaC₁₉H₁₇FO₂S

Mol. weight328.40

Details

P-279003IN STOCK

Polmacoxib Impurity 2

CAS #301693-70-9

Mol. formulaC₁₉H₁₇FO₃S

Mol. weight344.40

Details

P-279004BACK ORDER

Polmacoxib Impurity 3

CAS #301690-25-5

Mol. formulaC19H17FO4S

Mol. weight360.40

Details

P-279005IN STOCK

Polmacoxib Impurity 4

CAS #1778703-66-4

Mol. formulaC₂₁H₁₉FO₆S

Mol. weight418.44

Details

P-279006IN STOCK

Polmacoxib Impurity 5 Sodium Salt

CAS #1778703-67-5

Mol. formulaC₁₈H₁₄FO₄S. Na

Mol. weight345.36 22.99

Details

P-279007IN STOCK

Polmacoxib Impurity 6

CAS #301693-28-7

Mol. formulaC₁₈H₁₆FNO₄S

Mol. weight361.39

Details

P-279008BACK ORDER

Polmacoxib Impurity 7

CAS #NA

Mol. formulaC18H16FNO4S

Mol. weight361.39

Details

P-279009BACK ORDER

Polmacoxib Impurity 8

CAS #NA

Mol. formulaC18H16FNO4S

Mol. weight361.39

Details

P-279010BACK ORDER

Polmacoxib Impurity 9

CAS #NA

Mol. formulaC18H14FNO4S

Mol. weight359.37

Details

P-279011BACK ORDER

Polmacoxib Impurity 10

CAS #NA

Mol. formulaC₁₈H₁₄FNO₄S

Mol. weight359.37

Details

P-279012BACK ORDER

Polmacoxib-d6

CAS #NA

Mol. formulaC₁₈H₁₀D₆FNO₄S

Mol. weight367.42

Details

P-279013BACK ORDER

Polmacoxib Impurity 11

CAS #NA

Mol. formulaC₁₈H₁₇NO₄S

Mol. weight343.40

Details

P-2791BACK ORDER

Pregabalin Impurity 64 HBr

CAS #NA

Mol. formulaC₈H₁₆BrNO₂. HBr

Mol. weight238.13 80.91

Details

P-2792IN STOCK

N-Nitroso rac-Pregabalin EP Impurity A (N-Nitroso Pregabalin USP Related Compound C, N-Nitroso Pregabalin Lactam Impurity)

CAS #NA

Mol. formulaC₈H₁₄N₂O₂

Mol. weight170.21

Details

P-2793IN STOCK

Pregabalin Impurity 66

CAS #1511511-44-6

Mol. formulaC₁₀H₁₇NO₃

Mol. weight199.25

Details

P-2794BACK ORDER

Pregabalin Impurity 67

CAS #NA

Mol. formulaC₉H₁₄ClNO₂

Mol. weight203.67

Details

P-2795BACK ORDER

Pregabalin Impurity 68

CAS #NA

Mol. formulaC₉H₁₇ClN₂O₂

Mol. weight220.70

Details

P-2796BACK ORDER

Pregabalin Impurity 69 HCl

CAS #NA

Mol. formulaC₈H₁₆ClNO₂. HCl

Mol. weight193.67 36.46

Details

P-2797BACK ORDER

Pregabalin Impurity 70 HCl

CAS #NA

Mol. formulaC₈H₁₆ClNO₂. HCl

Mol. weight193.67 36.46

Details

P-2798BACK ORDER

Pregabalin Impurity 71

CAS #181289-25-8 ((S)-Enantionmer)

Mol. formulaC₁₀H₁₈O₄

Mol. weight202.25

Details

P-2799BACK ORDER

Pregabalin Impurity 72

CAS #NA

Mol. formulaC₁₀H₁₇ClO₄

Mol. weight236.69

Details

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