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 501–600 of 5951 standards

T-0328BACK ORDER

Tizanidine Impurity 10

CAS #NA

Mol. formulaC₁₁H₁₁N₅OS

Mol. weight261.30

Details

T-0329BACK ORDER

Tizanidine Impurity 11

CAS #NA

Mol. formulaC₁₃H₁₃N₅O₂S

Mol. weight303.34

Details

T-033IN STOCK

Tizanidine EP Impurity E (Tizanidine USP Related Compound A)

CAS #30536-19-7

Mol. formulaC₆H₄ClN₃S

Mol. weight185.63

Details

T-0330BACK ORDER

Tizanidine Impurity 12

CAS #NA

Mol. formulaC₁₃H₁₂ClN₅O₂S

Mol. weight337.78

Details

T-0331BACK ORDER

Tizanidine Impurity 13 HCl

CAS #1794829-08-5

Mol. formulaC₉H₈ClN₅OS. HCl

Mol. weight269.71 36.46

Details

T-0332BACK ORDER

N-Nitroso Dehydro Tizanidine

CAS #NA

Mol. formulaC₉H₅ClN₆OS

Mol. weight280.69

Details

T-0333BACK ORDER

N-Acetyl Tizanidine-d4

CAS #1276602-33-5

Mol. formulaC₁₁H₆D₄ClN₅OS

Mol. weight299.77

Details

T-0334BACK ORDER

N-Acetyl Tizanidine-d7

CAS #NA

Mol. formulaC₁₁H₃D₇ClN₅OS

Mol. weight302.79

Details

T-0335BACK ORDER

Tizanidine Impurity 14

CAS #NA

Mol. formulaC₉H₆ClN₅OS

Mol. weight267.69

Details

T-0336INQUIRE FURTHER

Tizanidine Impurity 15

CAS #NA

Mol. formulaC₉H₁₂ClN₅O₂S

Mol. weight 289.74

Details

T-0337BACK ORDER

N1,N2-Di-Nitroso Tizanidine

CAS #NA

Mol. formulaC₉H₆ClN₇O₂S

Mol. weight311.70

Details

T-0338BACK ORDER

N1,N3-Di-Nitroso Tizanidine

CAS #NA

Mol. formulaC₉H₆ClN₇O₂S

Mol. weight 311.70

Details

T-0339BACK ORDER

N-Nitroso Tizanidine USP Related Compound B

CAS #NA

Mol. formulaC₁₁H₉ClN₆O₂S

Mol. weight324.74

Details

T-034IN STOCK

Tizanidine USP Related Compound B (N-Acetyltizanidine)

CAS #173532-15-5

Mol. formulaC₁₁H₁₀ClN₅OS

Mol. weight295.75

Details

T-0340BACK ORDER

Tizanidine Impurity 16

CAS #NA

Mol. formulaC₁₀H₇ClN₄S

Mol. weight250.70

Details

T-0341BACK ORDER

N-NItroso Tizanidine Impurity 16

CAS #NA

Mol. formulaC₁₀H₆ClN₅OS

Mol. weight279.70

Details

T-0342BACK ORDER

Tizanidine Impurity 17

CAS #1848-69-7

Mol. formulaC₉H₁₀N₂O

Mol. weight162.19

Details

T-0343BACK ORDER

N-NItroso Tizanidine Impurity 17

CAS #13907-88-5

Mol. formulaC₉H₉N₃O₂

Mol. weight191.19

Details

T-0344BACK ORDER

Tizanidine Impurity 18

CAS #NA

Mol. formulaC₆H₄ClN₃OS

Mol. weight201.63

Details

T-0345BACK ORDER

Tizanidine Impurity 19

CAS #NA

Mol. formulaC₆H₅ClN₂O

Mol. weight156.57

Details

T-0346BACK ORDER

Tizanidine Impurity 20

CAS #NA

Mol. formulaC₆H₇ClN₂O

Mol. weight158.59

Details

T-0347BACK ORDER

Tizanidine Impurity 21

CAS #29072-73-9

Mol. formulaC₂H₈N₂O

Mol. weight76.10

Details

T-0348BACK ORDER

Tizanidine Impurity 22

CAS #13174-84-0

Mol. formulaC₆HCl₂N₃O₂S

Mol. weight250.05

Details

T-0349BACK ORDER

Tizanidine Impurity 23

CAS #32051-92-6

Mol. formulaC₆H₂ClN₃O₂S

Mol. weight215.61

Details

T-035IN STOCK

Tizanidine USP Related Compound C

CAS #5391-52-6

Mol. formulaC₅H₈N₂OS

Mol. weight144.19

Details

T-0350BACK ORDER

Tizanidine Impurity 24

CAS #NA

Mol. formulaC₉H₉ClN₄O₂

Mol. weight240.65

Details

T-036BACK ORDER

Tizanidine Metabolite

CAS #NA

Mol. formulaC7H6ClN5S

Mol. weight227.68

Details

T-037BACK ORDER

Tizanidine Dimer Impurity

CAS #N/A

Mol. formulaC14H12ClN8S2

Mol. weight427.34

Details

T-038BACK ORDER

Dehydro Tizanidine

CAS #125292-34-4

Mol. formulaC9H6ClN5S

Mol. weight251.70

Details

T-039BACK ORDER

Dehydro Tizanidine-13C-15N2

CAS #125292-34-4 (non-labeled)

Mol. formula13C 15N2 C8H6ClN3S

Mol. weight254.67

Details

T-041IN STOCK

Hydroxy Tolbutamide

CAS #5719-85-7

Mol. formulaC₁₂H₁₈N₂O₄S

Mol. weight286.35

Details

T-042IN STOCK

Hydroxy Tolbutamide-d9

CAS #NA

Mol. formulaC₁₂H₉D₉N₂O₄S

Mol. weight295.41

Details

T-043IN STOCK

4-Carboxy Tolbutamide

CAS #2224-10-4

Mol. formulaC₁₂H₁₆N₂O₅S

Mol. weight300.33

Details

T-044IN STOCK

4-Carboxy Tolbutamide-d9

CAS #NA

Mol. formulaC12H16N2O5S

Mol. weight309.38

Details

T-045IN STOCK

Tolbutamide-d9

CAS #1219794-57-6

Mol. formulaC₁₂H₉D₉N₂O₃S

Mol. weight279.40

Details

T-046BACK ORDER

Tolbutamide Sodium

CAS #473-41-6

Mol. formulaC₁₂H₁₇N₂O₃S. Na

Mol. weight269.34 22.99

Details

T-047IN STOCK

Tolbutamide EP Impurity B

CAS #1694-06-0

Mol. formulaC₈H₁₀N₂O₃S

Mol. weight214.24

Details

T-048BACK ORDER

Tolbutamide

CAS #64-77-7

Mol. formulaC₁₂H₁₈N₂O₃S

Mol. weight270.35

Details

T-051IN STOCK

Topiramate-d12

CAS #1279037-95-4

Mol. formulaC₁₂H₉D₁₂NO₈S

Mol. weight351.43

Details

T-0510IN STOCK

Topiramate Impurity 2

CAS #851957-35-2

Mol. formulaC₉H₁₇NO₈S

Mol. weight299.30

Details

T-0511IN STOCK

Topiramate

CAS #97240-79-4

Mol. formulaC₁₂H₂₁NO₈S

Mol. weight339.36

Details

T-0512IN STOCK

Topiramate Impurity 3

CAS #32785-90-3

Mol. formulaC₁₂H₁₉ClO₅

Mol. weight278.73

Details

T-0513IN STOCK

Topiramate EP Impurity B

CAS #876403-98-4

Mol. formulaC₁₇H₃₀N₂O₉S

Mol. weight438.49

Details

T-0514IN STOCK

Topiramate Impurity 5

CAS #912456-61-2

Mol. formulaC₉H₁₆O₆

Mol. weight220.22

Details

T-0515IN STOCK

Topiramate Impurity 7

CAS #58238-46-3

Mol. formulaC₉H₁₆O₆

Mol. weight220.22

Details

T-0516IN STOCK

Topiramate EP Impurity D

CAS #950603-46-0

Mol. formulaC₂₅H₃₉NO₁₅S

Mol. weight625.64

Details

T-0517IN STOCK

Topiramate Impurity 8

CAS #66900-93-4

Mol. formulaC₉H₁₆O₆

Mol. weight220.22

Details

T-0518BACK ORDER

Topiramate Impurity 9

CAS #83541-86-0

Mol. formulaC₉H₁₆O₆

Mol. weight220.22

Details

T-0519BACK ORDER

Topiramate Impurity 10

CAS #NA

Mol. formulaC₁₄H₂₄O₉S

Mol. weight368.40

Details

T-052IN STOCK

Topiramate EP Impurity A (Topiramate USP Related Compound A)

CAS #20880-92-6

Mol. formulaC₁₂H₂₀O₆

Mol. weight260.29

Details

T-0520BACK ORDER

Topiramate Impurity 11

CAS #120238-48-4

Mol. formulaC₁₃H₂₂O₉S

Mol. weight354.37

Details

T-0521BACK ORDER

Topiramate Impurity 12

CAS #53209-16-8

Mol. formulaC₁₄H₂₄O₉S

Mol. weight368.40

Details

T-0522BACK ORDER

Topiramate Impurity 13

CAS #53209-14-6

Mol. formulaC₁₅H₂₆O₉S

Mol. weight382.42

Details

T-0523BACK ORDER

Topiramate Impurity 14

CAS #205248-77-7

Mol. formulaC₁₄H₂₅NO₈S

Mol. weight367.41

Details

T-0524BACK ORDER

Topiramate Impurity 15

CAS #NA

Mol. formulaC₁₅H_₂₆O₉S

Mol. weight382.42

Details

T-0525BACK ORDER

Topiramate Impurity 16

CAS #NA

Mol. formulaC₉H₁₈N₂O₁₀S₂

Mol. weight378.37

Details

T-0526BACK ORDER

Topiramate Impurity 17

CAS #NA

Mol. formulaC₉H₁₈N₂O₁₀S₂

Mol. weight378.37

Details

T-0527BACK ORDER

Topiramate Impurity 18

CAS #NA

Mol. formulaC₉H₁₉N₃O₁₂S₃

Mol. weight457.44

Details

T-0528BACK ORDER

Topiramate Impurity 19

CAS #2756582-78-0

Mol. formulaC₁₂H₁₉ClO₈S

Mol. weight 358.79

Details

T-0529BACK ORDER

Topiramate Impurity 20

CAS #NA

Mol. formulaC₉H₁₇NO₈S

Mol. weight299.29

Details

T-053IN STOCK

Topiramate N-Methyl Impurity

CAS #97240-80-7

Mol. formulaC₁₃H₂₃NO₈S

Mol. weight353.39

Details

T-0530BACK ORDER

Topiramate Impurity 21

CAS #NA

Mol. formulaC₉H₁₇NO₈S

Mol. weight299.29

Details

T-0531BACK ORDER

Topiramate Impurity 22

CAS #NA

Mol. formulaC₉H₁₈N₂O₁₀S₂

Mol. weight378.37

Details

T-0532INQUIRE FURTHER

Topiramate Impurity 23

CAS #NA

Mol. formulaC₁₂H₂₀O₆

Mol. weight260.29

Details

T-0533INQUIRE FURTHER

Topiramate Impurity 24

CAS #NA

Mol. formulaC₉H₁₆O₆

Mol. weight220.22

Details

T-0534IN STOCK

Topiramate Impurity 25

CAS #205249-36-1

Mol. formulaC₁₂H₁₉ClO₈S

Mol. weight358.79

Details

T-0535BACK ORDER

ent-Topiramate

CAS #150609-97-5

Mol. formulaC₁₂H₂₁NO₈S

Mol. weight339.36

Details

T-054IN STOCK

Topiramate Dimer Impurity

CAS #NA

Mol. formulaC₂₄H₃₉NO₁₃S

Mol. weight581.63

Details

T-055IN STOCK

Topiramate EP Impurity C (4,5-Diol Topiramate)

CAS #106881-41-8

Mol. formulaC₉H₁₇NO₈S

Mol. weight299.29

Details

T-056BACK ORDER

Topiramate Didesacetal Impurity

CAS #106881-42-9

Mol. formulaC6H13NO8S

Mol. weight259.24

Details

T-057IN STOCK

Topiramate Impurity 4

CAS #150609-95-3

Mol. formulaC₁₂H₁₉ClO₈S

Mol. weight358.79

Details

T-058IN STOCK

Topiramate Impurity D

CAS #25018-67-1

Mol. formulaC12H20O6

Mol. weight260.29

Details

T-059IN STOCK

Topiramate Impurity 1

CAS #106881-35-0

Mol. formulaC₁₂H₁₉N₃O₈S

Mol. weight365.36

T-061

T-0610

T-0611

T-0612

T-0613

T-0614IN STOCK

Tramadol EP Impurity C HCl

CAS #66170-31-8

Mol. formulaC₁₆H₂₃NO. HCl

Mol. weight245.37 36.46

Details

T-0616

Details

T-0617IN STOCK

Tramadol N-Oxide

CAS #147441-56-3

Mol. formulaC₁₆H₂₅NO₃

Mol. weight279.38

Details

T-0618IN STOCK

Tramadol EP Impurity E HCl (Tramadol USP Related Compound B)

CAS #42036-65-7

Mol. formulaC₉H₁₇NO. HCl

Mol. weight155.24 36.46

Details

T-0619BACK ORDER

N-Desmethyl-(-)-cis-Tramadol

CAS #NA

Mol. formulaC₁₅H₂₃NO₂

Mol. weight249.36

Details

T-062IN STOCK

N-Desmethyl Tramadol HCl

CAS #1018989-94-0

Mol. formulaC₁₅H₂₃NO₂. HCl

Mol. weight249.35 36.46

Details

T-0620BACK ORDER

N-Desmethyl (1S,2S)-Tramadol

CAS #147762-58-1

Mol. formulaC₁₅H₂₃NO₂

Mol. weight249.36

Details

T-0621BACK ORDER

N-Desmethyl-(-)-cis-Tramadol-d3

CAS #NA

Mol. formulaC15H20NO2D3

Mol. weight252.37

Details

T-0622BACK ORDER

N-Desmethyl-(+)-cis-Tramadol-d3

CAS #NA

Mol. formulaC15H20NO2D3

Mol. weight252.37

Details

T-0623IN STOCK

Tramadol EP Impurity B HCl

CAS #66170-32-9

Mol. formulaC₁₆H₂₃NO. HCl

Mol. weight245.37 36.46

Details

T-0624BACK ORDER

N,N-Bisdesmethyl Tramadol

CAS #NA

Mol. formulaC14H21NO2

Mol. weight235.33

Details

T-0625BACK ORDER

Tramadol Impurity 1 HCl

CAS #NA

Mol. formulaC₁₆H₂₃NO. HCl

Mol. weight245.18 36.46

Details

T-0626IN STOCK

Tramadol-O-Glucuronide

CAS #NA

Mol. formulaC₂₂H₃₃NO₈

Mol. weight439.51

Details

T-0627IN STOCK

Tramadol EP Impurity B

CAS #73825-64-6

Mol. formulaC₁₆H₂₃NO

Mol. weight245.37

Details

T-0628BACK ORDER

Tramadol Impurity 2

CAS #187219-95-0

Mol. formulaC₁₆H₂₅NO₃. HCl

Mol. weight279.38 36.46

Details

T-0629BACK ORDER

Tramadol Impurity 3

CAS #273398-39-3

Mol. formulaC₁₆H₂₅NO₃. HCl

Mol. weight279.38 36.46

Details

T-063

Details

T-0630IN STOCK

Tramadol Impurity 4 HCl

CAS #NA

Mol. formulaC₁₆H₂₅NO₃. HCl

Mol. weight279.38 36.46

Details

T-0631IN STOCK

Tramadol Impurity 5 (Mixture of Diastereomers)

CAS #NA

Mol. formulaC₁₆H₂₅NO₃

Mol. weight279.38

Details

T-0632IN STOCK

Tramadol Impurity 6 (Mixture of Diastereomers)

CAS #NA

Mol. formulaC₁₆H₂₅NO₃

Mol. weight279.38

Details

T-0633IN STOCK

Tramadol Impurity 7 HCl

CAS #NA

Mol. formulaC₁₆H₂₅NO₃. HCl

Mol. weight279.38 36.46

Details

T-0634IN STOCK

N-Nitroso-N-Desmethyl Tramadol

CAS #NA

Mol. formulaC₁₅H₂₂N₂O₃

Mol. weight278.35

Details

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