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 2601–2700 of 7507 standards

C-1819BACK ORDER

N-Nitroso Caffeine EP Impurity F (N-Nitroso Caffeine USP Related Compound F, N-Nitroso Paraxanthine)

CAS #NA

Mol. formulaC₇H₇N₅O₃

Mol. weight209.17

Details

C-182IN STOCK

Caffeine-d3 (Pentoxifylline EP Impurity F-d3, Theophylline EP Impurity A-d3, Theophylline-Ethylenediamine EP Impurity A-d3)

CAS #26351-04-2

Mol. formulaC₈H₇D₃N₄O₂

Mol. weight197.21

Details

C-1820BACK ORDER

Caffeine Impurity 9

CAS #NA

Mol. formulaC₇H₁₀N₄O₃

Mol. weight198.18

Details

C-182001BACK ORDER

Cephapirin

CAS #21593-23-7

Mol. formulaC17H17N3O6S2

Mol. weight423.47

Details

C-182002IN STOCK

Desacetyl Cephapirin Sodium Salt

CAS #104557-24-6

Mol. formulaC₁₅H₁₄N₃O₅S₂. Na

Mol. weight380.41 22.99

Details

C-182003BACK ORDER

Desacetyl Cephapirin Lactone

CAS #60517-75-1

Mol. formulaC₁₅H₁₃N₃O₄S₂

Mol. weight 363.41

Details

C-182004BACK ORDER

Desacetoxy Cephapirin

CAS #47364-76-1

Mol. formulaC₁₅H₁₅N₃O₄S₂

Mol. weight365.42

Details

C-182005BACK ORDER

delta2-Cephapirin

CAS #2999668-99-2

Mol. formulaC₁₇H₁₇N₃O₆S₂

Mol. weight 423.46

Details

C-182006BACK ORDER

Delactam Cephapirin Lactone Sodium Salt

CAS #NA

Mol. formulaC₁₅H₁₅N₃O₅S₂. Na

Mol. weight381.42 22.99

Details

C-182007BACK ORDER

Cephapirin Dimer

CAS #NA

Mol. formulaC₃₂H₃₀N₆O₁₀S₄

Mol. weight786.86

Details

C-182008BACK ORDER

4-Pyridylmercaptoacetyl Cephapirin Acid

CAS #NA

Mol. formulaC₂₄H₂₂N₄O₇S₃

Mol. weight574.64

Details

C-182009IN STOCK

Cephapirin-d4 Sodium Salt

CAS #NA

Mol. formulaC₁₇H₁₂D₄N₃O₆S₂. Na

Mol. weight426.47 22.99

Details

C-182010IN STOCK

Desacetyl Cephapirin-d4 Sodium Salt

CAS #NA

Mol. formulaC₁₅H₁₀D₄N₃O₅S₂. Na

Mol. weight384.44 22.99

Details

C-182011IN STOCK

delta2-Cephapirin-d4

CAS #NA

Mol. formulaC₁₇H₁₃D₄N₃O₆S₂

Mol. weight427.48

Details

C-182012IN STOCK

Desacetyl Cephapirin Lactone-d4

CAS #NA

Mol. formulaC₁₅H₉D₄N₃O₄S₂

Mol. weight367.43

Details

C-182013BACK ORDER

Cephapirin Sodium

CAS #24356-60-3

Mol. formulaC₁₇H₁₇N₃O₆S₂. Na

Mol. weight423.46 22.99

Details

C-1821BACK ORDER

Caffeine Impurity 10

CAS #1597448-45-7

Mol. formulaC₈H₁₂N₄O₃

Mol. weight212.21

Details

C-1822BACK ORDER

Caffeine Impurity 3-13C-d3

CAS #NA

Mol. formulaC₆¹³CH₇D₃N₄O₃

Mol. weight202.19

Details

C-1823IN STOCK

N-Nitroso Caffeine EP Impurity E (N-Nitroso Caffeidine)

CAS #145438-96-6

Mol. formulaC₇H₁₁N₅O₂

Mol. weight197.20

Details

C-1824IN STOCK

N,N'-Dinitroso Caffeine EP Impurity E (N,N'-Dinitroso Caffeidine)

CAS #145438-97-7

Mol. formulaC₇H₁₀N₆O₃

Mol. weight226.20

Details

C-1825BACK ORDER

Caffeine EP Impurity F-13C-d3 (Caffeine USP Related Compound F-13C-d3, Paraxanthine-13C-d3)

CAS #NA

Mol. formulaC₆¹³CH₅D₃N₄O₂

Mol. weight184.18

Details

C-183IN STOCK

Caffeine-d9 (Pentoxifylline EP Impurity F-d9, Theophylline EP Impurity A-d9, Theophylline-Ethylenediamine EP Impurity A-d9)

CAS #72238-85-8

Mol. formulaC₈HD₉N₄O₂

Mol. weight203.25

Details

C-183001IN STOCK

Chromotropic Acid Disodium Salt

CAS #129-96-4

Mol. formulaC10H6O8S2. 2Na

Mol. weight318.27 2 22.99

Details

C-184IN STOCK

Caffeine EP Impurity C (Caffeine USP Related Compound C, Isocaffeine)

CAS #519-32-4

Mol. formulaC₈H₁₀N₄O₂

Mol. weight194.19

Details

C-184001IN STOCK

Capsazepine

CAS #138977-28-3

Mol. formulaC₁₉H₂₁ClN₂O₂S

Mol. weight376.90

Details

C-184002BACK ORDER

N-Nitroso Capsazepine

CAS #NA

Mol. formulaC₁₉H₂₀ClN₃O₃S

Mol. weight405.90

Details

C-185IN STOCK

Caffeine EP Impurity E HCl (Caffeidine HCl)

CAS #107605-95-8

Mol. formulaC₇H₁₂N₄O. HCl

Mol. weight168.20 36.46

Details

C-185001IN STOCK

Ceftezole

CAS #26973-24-0

Mol. formulaC13H12N8O4S3

Mol. weight440.47

Details

C-185002BACK ORDER

Ceftezole Impurity 1

CAS #N/A

Mol. formulaC13H12N8O4S3

Mol. weight440.48

Details

C-185003BACK ORDER

Ceftezole Impurity 2

CAS #N/A

Mol. formulaC13H14N8O5S3

Mol. weight458.50

Details

C-185004IN STOCK

Ceftezole Impurity 3 HCl

CAS #59314-23-7

Mol. formulaC₁₀H₁₀N₄O₃S₃. HCl

Mol. weight330.41 36.46

Details

C-185005BACK ORDER

Ceftezole Impurity 4

CAS #41223-92-1

Mol. formulaC3H3ClN4O

Mol. weight146.54

Details

C-185006BACK ORDER

Ceftezole Impurity 5

CAS #N/A

Mol. formulaC3H3N4O2 Na

Mol. weight127.08 22.99

Details

C-185007BACK ORDER

Ceftezole Impurity 6

CAS #NA

Mol. formulaC10H9N4O3S3. Na

Mol. weight329.40 22.99

Details

C-185008BACK ORDER

Ceftezole Impurity 7

CAS #NA

Mol. formulaC13H12N8O5S3

Mol. weight456.48

Details

C-185009BACK ORDER

Ceftezole Impurity 8

CAS #N/A

Mol. formulaC16H14N12O5S3

Mol. weight550.56

Details

C-185010BACK ORDER

Ceftezole Impurity 9

CAS #N/A

Mol. formulaC10H10N4O4S3

Mol. weight346.41

Details

C-185011BACK ORDER

Ceftezole Impurity 10

CAS #N/A

Mol. formulaC10H10N4O5S3

Mol. weight362.41

Details

C-185012BACK ORDER

Ceftezole Impurity 11

CAS #N/A

Mol. formulaC13H12N8O5S3

Mol. weight456.48

Details

C-185013BACK ORDER

Ceftezole Impurity 12

CAS #N/A

Mol. formulaC13H12N8O6S3

Mol. weight472.48

Details

C-185014BACK ORDER

Ceftezole Impurity 13

CAS #N/A

Mol. formulaC13H11N8O5S3 Na

Mol. weight455.48 22.99

Details

C-185015BACK ORDER

Ceftezole Impurity 14

CAS #N/A

Mol. formulaC13H11N8O6S3 Na

Mol. weight471.47 22.99

Details

C-185016BACK ORDER

Ceftezole Impurity 15

CAS #289-06-5

Mol. formulaC2H2N2S

Mol. weight86.11

Details

C-185017BACK ORDER

Ceftezole Impurity 16

CAS #NA

Mol. formulaC3H4N4O3

Mol. weight144.09

Details

C-185018BACK ORDER

Ceftezole Impurity 17

CAS #288-94-8

Mol. formulaCH2N4

Mol. weight70.06

Details

C-185019BACK ORDER

Ceftezole Impurity 18

CAS #NA

Mol. formulaC13H14N8O5S3

Mol. weight458.49

Details

C-185020IN STOCK

Ceftezole Impurity 19

CAS #18686-82-3

Mol. formulaC2H2N2S2

Mol. weight118.17

Details

C-185021BACK ORDER

Ceftezole Impurity 20

CAS #NA

Mol. formulaC15H18N4O4S3

Mol. weight414.51

Details

C-185022BACK ORDER

Ceftezole Impurity 21

CAS #NA

Mol. formulaC13H12N8O4S3

Mol. weight440.47

Details

C-185023BACK ORDER

Ceftezole Impurity 22

CAS #43194-95-2

Mol. formulaC8H12N4O3

Mol. weight212.21

Details

C-185024BACK ORDER

Ceftezole Impurity 23

CAS #NA

Mol. formulaC15H18N4O4S3

Mol. weight414.51

Details

C-185025BACK ORDER

Ceftezole Impurity 24

CAS #NA

Mol. formulaC13H12N8O4S3

Mol. weight440.47

Details

C-186IN STOCK

Caffeine EP Impurity F (Caffeine USP Related Compound F, Paraxanthine)

CAS #611-59-6

Mol. formulaC₇H₈N₄O₂

Mol. weight180.17

Details

C-186001BACK ORDER

(+)-Cloprostenol

CAS #54276-21-0

Mol. formulaC22H29ClO6

Mol. weight424.93

Details

C-186002BACK ORDER

(+)-Cloprostenol Isopropyl Ester

CAS #157283-66-4

Mol. formulaC25H35ClO6

Mol. weight467.01

Details

C-186003IN STOCK

DL-Cloprostenol Sodium Salt

CAS #55028-72-3

Mol. formulaC₂₂H₂₈ClO₆. Na

Mol. weight423.92 22.99

Details

C-186004IN STOCK

D-Cloprostenol Sodium Salt

CAS #62561-03-9

Mol. formulaC₂₂H₂₈ClO₆. Na

Mol. weight423.91 22.99

Details

C-186005BACK ORDER

5-trans-Cloprostenol

CAS #57968-81-7

Mol. formulaC22H29ClO6

Mol. weight424.92

Details

C-186006BACK ORDER

Cloprostenol Impurity 1

CAS #NA

Mol. formulaC₂₂H₂₉ClO₆

Mol. weight424.92

Details

C-186007BACK ORDER

Cloprostenol Impurity 2

CAS #NA

Mol. formulaC₂₂H₂₉ClO₆

Mol. weight424.92

Details

C-187001IN STOCK

Cisapride

CAS #81098-60-4

Mol. formulaC₂₃H₂₉ClFN₃O₄

Mol. weight465.96

Details

C-187002IN STOCK

Cisapride Impurity 9

CAS #112885-33-3

Mol. formulaC₂₁H₂₆ClN₃O₃

Mol. weight403.91

Details

C-187003IN STOCK

Cisapride-d6

CAS #NA

Mol. formulaC₂₃H₂₃D₆ClFN₃O₄

Mol. weight471.99

Details

C-187004IN STOCK

Cisapride N-Oxide

CAS #86718-75-4

Mol. formulaC₂₃H₂₉ClFN₃O₅

Mol. weight481.95

Details

C-187005BACK ORDER

Cisapride-13C-d3

CAS #NA

Mol. formula¹³CC₂₂H₂₆D₃ClFN₃O₄

Mol. weight469.96

Details

C-187006IN STOCK

Norcisapride

CAS #83863-69-8

Mol. formulaC₁₄H₂₀ClN₃O₃

Mol. weight313.78

Details

C-187007BACK ORDER

trans-Cisapride

CAS #104860-66-4

Mol. formulaC₂₃H₂₉ClFN₃O₄

Mol. weight465.95

Details

C-187008IN STOCK

Cisapride Impurity 3

CAS #83863-70-1

Mol. formulaC₁₇H₂₄ClN₃O₅

Mol. weight385.85

Details

C-187009BACK ORDER

Cisapride Impurity 4

CAS #104860-64-2

Mol. formulaC₂₂H₂₇ClFN₃O₄

Mol. weight451.92

Details

C-187010BACK ORDER

Cisapride Impurity 5

CAS #NA

Mol. formulaC₂₄H₃₁ClFN₃O₄

Mol. weight479.98

Details

C-187011BACK ORDER

Cisapride Impurity 6

CAS #137472-65-2

Mol. formulaC₂₃H₃₀FN₃O₄

Mol. weight431.51

Details

C-187012BACK ORDER

Cisapride Impurity 7

CAS #86718-76-5

Mol. formulaC₂₄H₃₂ClFN₃O₄. I

Mol. weight480.98 126.91

Details

C-187013BACK ORDER

Cisapride Impurity 8

CAS #102671-04-5

Mol. formulaC₂₂H₂₇ClFN₃O₄

Mol. weight451.92

Details

C-187014BACK ORDER

N1-Nitroso Cisapride

CAS #NA

Mol. formulaC₂₃H₂₈ClFN₄O₅

Mol. weight494.95

Details

C-188IN STOCK

Caffeine Impurity 1 Sodium Salt

CAS #NA

Mol. formulaC₈H₁₁N₄O₃. Na

Mol. weight211.20 22.99

Details

C-188001IN STOCK

Cefbuperazone

CAS #76610-84-9

Mol. formulaC22H29N9O9S2

Mol. weight627.66

Details

C-188002BACK ORDER

Cefbuperazone Impurity 1

CAS #N/A

Mol. formulaC22H29N9O9S2

Mol. weight627.66

Details

C-188003BACK ORDER

Cefbuperazone Impurity 2

CAS #N/A

Mol. formulaC20H25N5O9S

Mol. weight511.51

Details

C-188004IN STOCK

Cefbuperazone-delta-3 Isomer

CAS #N/A

Mol. formulaC22H29N9O9S2

Mol. weight627.66

Details

C-188005BACK ORDER

Cefbuperazone-d4

CAS #N/A

Mol. formulaC22H25N9O9S2D4

Mol. weight631.68

Details

C-189BACK ORDER

Caffeine-13C (Pentoxifylline EP Impurity F-13C, Theophylline EP Impurity A-13C, Theophylline-Ethylenediamine EP Impurity A-13C)

CAS #202282-98-2

Mol. formulaC₇¹³CH₁₀N₄O₂

Mol. weight195.18

Details

C-189001BACK ORDER

Cefonicid

CAS #61270-58-4

Mol. formulaC18H18N6O8S3

Mol. weight542.57

Details

C-189002BACK ORDER

Cefonicid Impurity 1

CAS #61270-71-1

Mol. formulaC₁₀H₁₂N₆O₆S₃

Mol. weight408.44

Details

C-189003BACK ORDER

Formyl Cefonicid Sodium Salt

CAS #66242-82-8

Mol. formulaC₁₉H₁₈N₆O₉S₃. Na

Mol. weight570.57 22.99

Details

C-190001IN STOCK

Cinnamyl Chloride

CAS #21087-29-6

Mol. formulaC₉H₉Cl

Mol. weight152.62

Details

C-190002BACK ORDER

(Z)-(3-Chloro-cisprop-1-enyl)-Benzene

CAS #39199-93-4

Mol. formulaC9H9Cl

Mol. weight152.63

Details

C-191IN STOCK

Carbamazepine-d10

CAS #132183-78-9

Mol. formulaC₁₅H₂D₁₀N₂O

Mol. weight246.34

Details

C-1910IN STOCK

(S)-Licarbazepine

CAS #104746-04-5

Mol. formulaC₁₅H₁₄N₂O₂

Mol. weight254.29

Details

C-191001IN STOCK

Cloxacillin Sodium Salt

CAS #642-78-4

Mol. formulaC₁₉H₁₇ClN₃O₅S. Na

Mol. weight434.88 22.99

Details

C-191002IN STOCK

Cloxacillin EP Impurity A (Cloxacillin Penicilloic Acid)

CAS #1642629-96-6

Mol. formulaC₁₉H₂₀ClN₃O₆S

Mol. weight453.89

Details

C-191003IN STOCK

Cloxacillin EP Impurity B (Mixture of Diastereomers)

CAS #1642559-64-5

Mol. formulaC₁₈H₂₀ClN₃O₄S

Mol. weight409.89

Details

C-191004IN STOCK

Cloxacillin EP Impurity E (Cloxacillin Penicillamide)

CAS #18704-55-7

Mol. formulaC₂₇H₂₈ClN₅O₇S₂

Mol. weight634.12

Details

C-191012IN STOCK

Cloxacillin EP Impurity D (Cloxacillin USP Related Compound D)

CAS #23598-72-3

Mol. formulaC₁₁H₈ClNO₃

Mol. weight237.64

Details

C-191013IN STOCK

5-Hydroxymethyl Cloxacillin Sodium Salt

CAS #NA

Mol. formulaC₁₉H₁₇ClN₃O₆S. Na

Mol. weight450.87 22.99

Details

C-191014IN STOCK

Cloxacillin Impurity 1 Sodium Salt

CAS #NA

Mol. formulaC₁₉H₁₇ClN₃O₄S₂. Na

Mol. weight450.95 22.99

Details

C-191015BACK ORDER

Cloxacillin Impurity 2

CAS #NA

Mol. formulaC27H28ClN5O8S2

Mol. weight650.13

Details

C-191016BACK ORDER

Cloxacillin Sodium Salt-13C4

CAS #642-78-4 (non-labelled)

Mol. formulaC₁₆¹³C₄H₁₉ClN₃O₅S. Na

Mol. weight452.87 22.99

Details

C-191017BACK ORDER

Cloxacillin Benzathine

CAS #23736-58-5

Mol. formulaC₁₉H₁₇ClN₃O₅S. Na. C₁₆H₂₀N₂

Mol. weight434.87 22.99 240.35

Details

C-191018BACK ORDER

Cloxacillin Impurity 3

CAS #25629-50-9

Mol. formulaC₁₁H₇Cl₂NO₂

Mol. weight256.08

Details

C-191022IN STOCK

Cloxacillin Impurity 4 Disodium Salt

CAS #NA

Mol. formulaC₁₉H₁₈ClN₃O₄S₃. 2 Na

Mol. weight484.00 2*22.99

Details

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