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 32401–32500 of 45668 standards · Impurities

P-290010BACK ORDER

Pelubiprofen Impurity 7

CAS #NA

Mol. formulaC₁₉H₂₄O₅

Mol. weight332.162

Details

P-290011IN STOCK

Pelubiprofen Impurity 8

CAS #1652582-08-5

Mol. formulaC₁₆H₂₂O₃

Mol. weight262.35

Details

P-2911IN STOCK

Propofol EP Impurity A

CAS #2934-05-6

Mol. formulaC₁₂H₁₈O

Mol. weight178.28

Details

P-2912IN STOCK

Propofol EP Impurity C

CAS #88-69-7

Mol. formulaC₉H₁₂O

Mol. weight136.19

Details

P-2913IN STOCK

Propofol EP Impurity F

CAS #618-45-1

Mol. formulaC₉H₁₂O

Mol. weight136.19

Details

P-2914IN STOCK

Propofol EP Impurity H

CAS #99-89-8

Mol. formulaC₉H₁₂O

Mol. weight136.19

Details

P-2915IN STOCK

Propofol Impurity 11

CAS #92035-95-5

Mol. formulaC₁₃H₁₈O₂

Mol. weight206.29

Details

P-2917IN STOCK

Propofol EP Impurity B

CAS #74926-89-9

Mol. formulaC₁₂H₁₆O

Mol. weight176.26

Details

P-2918IN STOCK

Propofol EP Impurity D

CAS #35946-91-9

Mol. formulaC₁₂H₁₈O

Mol. weight178.27

Details

P-2919IN STOCK

Propofol EP Impurity N

CAS #13423-73-9

Mol. formulaC₁₃H₁₈O₃

Mol. weight222.28

Details

P-2920IN STOCK

Propofol EP Impurity P

CAS #2095678-97-8

Mol. formulaC₁₆H₂₄O₃

Mol. weight264.37

Details

P-2921BACK ORDER

Propofol Impurity 1

CAS #NA

Mol. formulaC15H24O

Mol. weight220.36

Details

P-2923BACK ORDER

Propofol Impurity 2

CAS #2215-21-6

Mol. formulaC₁₃H₁₈O₃

Mol. weight222.28

Details

P-2924IN STOCK

Propofol Impurity 3

CAS #NA

Mol. formulaC₁₆H₂₄O₃

Mol. weight264.37

Details

P-2925BACK ORDER

Propofol Impurity 4

CAS #40946-46-1

Mol. formulaC11H12O5

Mol. weight224.21

Details

P-2926BACK ORDER

Propofol Impurity 5

CAS #NA

Mol. formulaC₁₃H₁₈O₃

Mol. weight222.28

Details

P-2927IN STOCK

Propofol Impurity 6

CAS #859034-02-9

Mol. formulaC₁₀H₁₂O₃

Mol. weight180.20

Details

P-2928IN STOCK

Propofol Impurity 7

CAS #161070-01-5

Mol. formulaC₁₃H₁₈O₃

Mol. weight222.28

Details

P-2929BACK ORDER

Propofol Impurity 8

CAS #NA

Mol. formulaC26H34O5

Mol. weight426.55

Details

P-2930BACK ORDER

Propofol Impurity 9

CAS #NA

Mol. formulaC₁₆H₂₂O₃

Mol. weight262.35

Details

P-2931BACK ORDER

Propofol Impurity 10

CAS #NA

Mol. formulaC₁₆H₂₂O₃

Mol. weight262.35

Details

P-2932BACK ORDER

Propofol Impurity 12

CAS #2178-51-0

Mol. formulaC24H32O2

Mol. weight352.52

Details

P-2937IN STOCK

Propofol EP Impurity I (Oxydibenzene, Diphenyl Ether)

CAS #101-84-8

Mol. formulaC₁₂H₁₀O

Mol. weight170.21

Details

P-2938BACK ORDER

Propofol Impurity 14

CAS #NA

Mol. formulaC₂₀H₂₈O₈

Mol. weight396.44

Details

P-2939BACK ORDER

Propofol Impurity 15

CAS #NA

Mol. formulaC₁₄H₂₀O

Mol. weight204.31

Details

P-294IN STOCK

Propofol EP Impurity E (Propofol USP Related Compound A)

CAS #2416-95-7

Mol. formulaC₂₄H₃₄O₂

Mol. weight354.54

Details

P-2940BACK ORDER

Propofol Impurity 16

CAS #NA

Mol. formulaC₁₄H₂₀O₂

Mol. weight220.31

Details

P-2941BACK ORDER

Propofol Impurity 17

CAS #NA

Mol. formulaC₂₀H₂₈O₈

Mol. weight396.44

Details

P-2942BACK ORDER

Propofol Impurity 18

CAS #NA

Mol. formulaC₂₀H₂₈O₈

Mol. weight396.44

Details

P-2943BACK ORDER

Propofol Impurity 19

CAS #NA

Mol. formulaC₁₅H₂₂O₅

Mol. weight282.34

Details

P-2944BACK ORDER

Propofol Impurity 20

CAS #494-72-4

Mol. formulaC₁₂H₈O₂

Mol. weight184.19

Details

P-2945BACK ORDER

Propofol Impurity 21

CAS #153752-00-2

Mol. formulaC₁₃H₁₈O₃

Mol. weight222.28

Details

P-2946IN STOCK

Propofol Impurity 22

CAS #40388-51-0

Mol. formulaC₁₉H₃₀O₄

Mol. weight322.44

Details

P-2947IN STOCK

Propofol Impurity 23

CAS #84633-54-5

Mol. formulaC₅₆H₈₄O₁₀

Mol. weight917.28

Details

P-2948BACK ORDER

Propofol Impurity 24

CAS #2215-89-6

Mol. formulaC₁₄H₁₀O₅

Mol. weight258.23

Details

P-2949BACK ORDER

Propofol Impurity 25

CAS #NA

Mol. formulaC₁₀H₁₂O₆S

Mol. weight260.26

Details

P-295IN STOCK

Propofol EP Impurity G (Propofol USP Related Compound C)

CAS #141214-18-8

Mol. formulaC₁₅H₂₄O

Mol. weight220.36

Details

P-2950BACK ORDER

Propofol Impurity 26

CAS #26347-98-8

Mol. formulaC₂₂H₃₆O₆

Mol. weight396.52

Details

P-295002BACK ORDER

PB-141 Impurity 1

CAS #NA

Mol. formulaC13H10N4O

Mol. weight238.25

Details

P-295003BACK ORDER

PB-141 Impurity 2

CAS #NA

Mol. formulaC18H19N5O4S

Mol. weight401.44

Details

P-295005IN STOCK

PB-141 Impurity 1-13C3

CAS #1637562-78-7 (non-labelled)

Mol. formula13C3 C10H10N4O

Mol. weight241.23

Details

P-295006BACK ORDER

PB-141 Impurity 2-d3

CAS #NA

Mol. formulaC18H16D3N5O4S

Mol. weight404.46

Details

P-295008IN STOCK

PB-141 Impurity 2-13C3

CAS #NA

Mol. formula13C3 C15H19N5O4S

Mol. weight404.42

Details

P-2951IN STOCK

Propofol Impurity 27

CAS #36913-60-7

Mol. formulaC₃₉H₆₀O₈

Mol. weight656.90

Details

P-2952BACK ORDER

Propofol Impurity 28

CAS #114991-25-2

Mol. formulaC₁₈H₂₆O₈

Mol. weight370.40

Details

P-2953BACK ORDER

Propofol Impurity 29

CAS #NA

Mol. formulaC₁₂H₁₇O₅S. Na

Mol. weight273.32 22.99

Details

P-2954BACK ORDER

Propofol Impurity 30

CAS #115005-78-2

Mol. formulaC₁₈H₂₆O₈

Mol. weight370.40

Details

P-2955BACK ORDER

Propofol Impurity 31

CAS #258516-82-4

Mol. formulaC₁₃H₁₉ClO

Mol. weight226.74

Details

P-2956IN STOCK

Propofol Impurity 23-d8

CAS #NA

Mol. formulaC₅₆H₇₆D₈O₁₀

Mol. weight925.33

Details

P-2957BACK ORDER

Propofol Impurity 32

CAS #1368221-36-6

Mol. formulaC₁₃H₁₈O₃

Mol. weight 222.28

Details

P-2958BACK ORDER

Propofol Impurity 33

CAS #860562-56-7

Mol. formulaC₁₆H₂₄O₃

Mol. weight264.37

Details

P-2959BACK ORDER

Propofol Impurity 34

CAS #NA

Mol. formulaC₁₉H₃₀O₃

Mol. weight306.45

Details

P-296BACK ORDER

Propofol EP Impurity J (Propofol USP Related Compound B)

CAS #1988-11-0

Mol. formulaC₁₂H₁₆O₂

Mol. weight192.26

Details

P-2960BACK ORDER

Propofol Impurity 35

CAS #83420-68-2

Mol. formulaC₂₅H₃₆O₂

Mol. weight368.56

Details

P-296002IN STOCK

Primaquine Impurity 1 Phosphate

CAS #NA

Mol. formulaC₁₅H₂₁N₃O. H₃O₄P

Mol. weight259.35 97.99

Details

P-296003IN STOCK

Primaquine EP Impurity C

CAS #90-52-8; 53497-32-8 (HCl Salt)

Mol. formulaC₁₀H₁₀N₂O

Mol. weight174.20

Details

P-296004IN STOCK

Primaquine Impurity 3 (Phthalhydrazide)

CAS #1445-69-8

Mol. formulaC₈H₆N₂O₂

Mol. weight162.15

Details

P-296008BACK ORDER

Primaquine Impurity 4

CAS #129357-93-3

Mol. formulaC₁₅H₁₉N₃O₂

Mol. weight273.34

Details

P-296009BACK ORDER

Primaquine Impurity 5

CAS #84885-43-8

Mol. formulaC₁₅H₁₆N₂O₂

Mol. weight256.31

Details

P-296010BACK ORDER

Primaquine Impurity 6

CAS #NA

Mol. formulaC₁₆H₂₀N₂O₅

Mol. weight 320.35

Details

P-296011BACK ORDER

Primaquine Impurity 7

CAS #77229-69-7

Mol. formulaC₁₆H₂₀N₂O₃

Mol. weight288.35

Details

P-296012BACK ORDER

Primaquine Impurity 8

CAS #2088410-37-9

Mol. formulaC₂₁H₃₁N₃O₆

Mol. weight421.49

Details

P-296013BACK ORDER

Primaquine Impurity 9

CAS #NA

Mol. formulaC₂₂H₂₉N₃O₉

Mol. weight 479.49

Details

P-296014BACK ORDER

Primaquine Impurity 10

CAS #1185934-50-2

Mol. formulaC₁₇H₂₃N₃O₃

Mol. weight317.39

Details

P-296016BACK ORDER

Primaquine Impurity 11

CAS #NA

Mol. formulaC₂₁H₂₉N₃O₇

Mol. weight435.48

Details

P-296017BACK ORDER

Primaquine Impurity 12

CAS #104786-82-5

Mol. formulaC₂₁H₂₆N₂O₉

Mol. weight450.44

Details

P-296019BACK ORDER

Primaquine Impurity 13 DiHCl

CAS #NA

Mol. formulaC₁₅H₂₀N₄O₂. 2 HCl

Mol. weight288.35 2*36.46

Details

P-296021IN STOCK

Primaquine EP Impurity B

CAS #85-81-4

Mol. formulaC₁₀H₈N₂O₃

Mol. weight204.19

Details

P-296022IN STOCK

Primaquine EP Impurity D

CAS #83532-78-9

Mol. formulaC₂₃H₂₃N₃O₃

Mol. weight389.46

Details

P-296023IN STOCK

Primaquine Impurity 14

CAS #77229-67-5

Mol. formulaC₁₇H₂₃N₃O₂

Mol. weight301.39

Details

P-296024BACK ORDER

Primaquine Impurity 15

CAS #NA

Mol. formulaC₁₅H₂₁N₃O

Mol. weight259.35

Details

P-296025BACK ORDER

Primaquine Impurity 16

CAS #529-73-7

Mol. formulaC₁₈H₂₇N₃O

Mol. weight301.43

Details

P-2961BACK ORDER

Propofol Impurity 36

CAS #NA

Mol. formulaC₁₂H₁₇O₄P. 2Na

Mol. weight256.24 2*22.99

Details

P-2962BACK ORDER

Propofol Impurity 37

CAS #6485-57-0

Mol. formulaC₁₅H₂₄O₃

Mol. weight252.35

Details

P-2963BACK ORDER

Propofol Impurity 38

CAS #118-82-1

Mol. formulaC₂₉H₄₄O₂

Mol. weight424.67

Details

P-2964BACK ORDER

Propofol Impurity 39

CAS #4359-97-1

Mol. formulaC₂₉H₄₂O₂

Mol. weight422.65

Details

P-2966BACK ORDER

Propofol Impurity 40

CAS #1243289-51-1

Mol. formulaC₁₀H₁₂O₃

Mol. weight180.20

Details

P-2967BACK ORDER

Propofol Impurity 41

CAS #NA

Mol. formulaC₁₃H₁₈O₃

Mol. weight222.28

Details

P-2968BACK ORDER

Propofol Impurity 42

CAS #2409669-10-7

Mol. formulaC₁₃H₁₈O₃

Mol. weight222.28

Details

P-2969BACK ORDER

Propofol Impurity 43

CAS #NA

Mol. formulaC₁₃H₁₈O₃

Mol. weight222.28

Details

P-297IN STOCK

Propofol EP Impurity K

CAS #14366-59-7

Mol. formulaC₁₂H₁₈O

Mol. weight178.28

Details

P-2970BACK ORDER

Propofol Impurity 44

CAS #160592-66-5

Mol. formulaC₁₃H₁₈O

Mol. weight190.29

Details

P-2971BACK ORDER

Propofol Impurity 45

CAS #22496-42-0

Mol. formulaC₁₃H₁₈O

Mol. weight190.29

Details

P-2972BACK ORDER

Propofol Impurity 46

CAS #2914126-66-0

Mol. formulaC₁₃H₁₈O

Mol. weight190.29

Details

P-2973BACK ORDER

Propofol Impurity 47

CAS #160592-68-7

Mol. formulaC₁₃H₁₈O

Mol. weight190.29

Details

P-2974BACK ORDER

Propofol Impurity 48

CAS #22575-41-3

Mol. formulaC₁₃H₁₈O

Mol. weight190.29

Details

P-2975BACK ORDER

Propofol Impurity 49

CAS #NA

Mol. formulaC₁₃H₁₈O

Mol. weight190.29

Details

P-2976BACK ORDER

Propofol Impurity 50

CAS #NA

Mol. formulaC₁₇H₂₄O

Mol. weight244.38

Details

P-2977BACK ORDER

Propofol Impurity 51

CAS #NA

Mol. formulaC₂₆H₃₃NO₂

Mol. weight391.56

Details

P-2978BACK ORDER

Propofol Impurity 52

CAS #NA

Mol. formulaC₂₆H₃₄O₂

Mol. weight378.56

Details

P-2979BACK ORDER

Propofol Impurity 57

CAS #34249-71-3

Mol. formulaC₁₇H₂₇NO₂

Mol. weight277.41

Details

P-298IN STOCK

Propofol EP Impurity L

CAS #201166-22-5

Mol. formulaC₁₂H₁₆O₂

Mol. weight192.26

Details

P-298003BACK ORDER

Piroctone Impurity 1

CAS #50650-75-4

Mol. formulaC₁₄H₂₂O₂

Mol. weight222.33

Details

P-299IN STOCK

Propofol EP Impurity O

CAS #74663-48-2

Mol. formulaC₁₂H₁₈O

Mol. weight178.28

Details

P-305BACK ORDER

Probenecid Impurity 1

CAS #723-42-2

Mol. formulaC₁₃H₂₁NO₂S

Mol. weight255.38

Details

P-305002IN STOCK

Proparacaine Impurity 1 DiHCl

CAS #NA

Mol. formulaC₁₃H₂₀N₂O₃. 2 HCl

Mol. weight252.32 2*36.46

Details

P-305003IN STOCK

Proparacaine Impurity 2

CAS #NA

Mol. formulaC₁₉H₃₃N₃O₃

Mol. weight351.49

Details

P-305004IN STOCK

Proparacaine Impurity 3 DiHCl

CAS #NA

Mol. formulaC₁₄H₂₂N₂O₃. 2 HCl

Mol. weight266.34 2 36.46

Details

P-305005IN STOCK

Proparacaine Impurity 4

CAS #78329-81-4; 69781-24-4 (HCl)

Mol. formulaC₁₅H₂₄N₂O₃

Mol. weight280.37

Details

P-305006IN STOCK

Proparacaine Impurity 5

CAS #59691-15-5

Mol. formulaC₁₀H₁₃NO₃

Mol. weight195.22

Details

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