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 1201–1300 of 4344 standards

D-1523BACK ORDER

(E)-2-Hydroxydoxepin

CAS #131523-90-5

Mol. formulaC₁₉H₂₁NO₂

Mol. weight295.38

Details

D-1524IN STOCK

N-Nitroso (Z)-Doxepin EP Impurity C (N-Nitroso (Z)-Doxepin USP Related Compound C (Free Form), N-Nitroso Desmethyl (Z)-Doxepin, N-Nitroso (Z)-Nordoxepin)

CAS #NA

Mol. formulaC₁₈H₁₈N₂O₂

Mol. weight 294.35

Details

D-1525BACK ORDER

Doxepin Impurity 5

CAS #NA

Mol. formulaC₁₈H₂₁NO₂

Mol. weight 283.37

Details

D-1526BACK ORDER

N-Nitroso Doxepin Impurity 5

CAS #NA

Mol. formulaC₁₈H₂₀N₂O₃

Mol. weight312.37

Details

D-1527BACK ORDER

Doxepin Epoxide (Mixture of Z and E Isomer)

CAS #NA

Mol. formulaC₁₉H₂₁NO₂

Mol. weight295.38

Details

D-1528BACK ORDER

Doxepin Impurity 6

CAS #94432-54-9

Mol. formulaC₁₉H₂₅NO

Mol. weight283.42

Details

D-153BACK ORDER

Doxepin EP Impurity C-d3 HCl ((E)-Doxepin USP Related Compound C-d3, Desmethyl (E)-Doxepin-d3 HCl, (E)-Nordoxepin-d3 HCl)

CAS #NA

Mol. formulaC₁₈H₁₆D₃NO. HCl

Mol. weight268.38 36.46

Details

D-153001IN STOCK

2,2',4,4',5,5'-Hexabromodiphenyl Ether

CAS #68631-49-2

Mol. formulaC₁₂H₄Br₆O

Mol. weight643.59

Details

D-153002IN STOCK

3,4'-Dibromodiphenyl Ether

CAS #83694-71-7

Mol. formulaC₁₂H₈Br₂O

Mol. weight328.00

Details

D-153003IN STOCK

2,4,4'-Tribromodiphenyl Ether

CAS #41318-75-6

Mol. formulaC₁₂H₇Br₃O

Mol. weight406.90

Details

D-153004IN STOCK

2,3',4,4'-Tetrabromodiphenyl Ether

CAS #189084-61-5

Mol. formulaC₁₂H₆Br₄O

Mol. weight485.80

Details

D-153005IN STOCK

2,2',3,4,4'-Pentabromodiphenyl Ether

CAS #182346-21-0

Mol. formulaC₁₂H₅Br₅O

Mol. weight564.69

Details

D-153006IN STOCK

2,2',3,4,4',5'-Hexabromodiphenyl Ether (BDE138)

CAS #182677-30-1

Mol. formulaC₁₂H₄Br₆O

Mol. weight643.59

Details

D-153007IN STOCK

2,3,3',4,4',5,6-Heptabromodiphenyl Ether

CAS #189084-68-2

Mol. formulaC₁₂H₃Br₇O

Mol. weight722.48

Details

D-153008IN STOCK

2,3,3',4,4',5,5',6-Octabromodiphenyl Ether

CAS #446255-56-7

Mol. formulaC₁₂H₂Br₈O

Mol. weight801.38

Details

D-153009BACK ORDER

2,2',3,3',4,4',5,5',6-Nonabromodiphenyl ether

CAS #63387-28-0

Mol. formulaC₁₂HBr₉O

Mol. weight880.28

Details

D-153010BACK ORDER

2,2',3,3',4,4',5,5',6,6'-Decabromodiphenyl ether

CAS #1163-19-5

Mol. formulaC12Br10O

Mol. weight959.17

Details

D-153011IN STOCK

Heptabromo-Diphenyl Ether

CAS #446255-20-5

Mol. formulaC₁₂H₃Br₇O

Mol. weight722.48

Details

D-153012IN STOCK

Hexabromo-Diphenyl Ether

CAS #446254-98-4

Mol. formulaC₁₂H₄Br₆O

Mol. weight643.59

Details

D-153013BACK ORDER

Pentabromo-Diphenyl Ether

CAS #32534-81-9

Mol. formulaC12H5Br5O

Mol. weight564.69

Details

D-153014BACK ORDER

Tetrabromo-Diphenyl Ether

CAS #40088-47-9

Mol. formulaC12H6Br4O

Mol. weight485.80

Details

D-153015BACK ORDER

2,2',3,4,4',5,6-Heptabromodiphenyl Ether

CAS #189084-67-1

Mol. formulaC₁₂H₃Br₇O

Mol. weight722.48

Details

D-153016BACK ORDER

2,2',4,4',5,6'-Hexabromodiphenyl Ether

CAS #207122-15-4

Mol. formulaC₁₂H₄Br₆O

Mol. weight643.59

Details

D-154IN STOCK

Doxepin EP Impurity A (Doxepin USP Related Compound A

CAS #4504-87-4

Mol. formulaC₁₄H₁₀O₂

Mol. weight210.23

Details

D-154001INQUIRE FURTHER

Derquantel

CAS #187865-22-1

Mol. formulaC₂₈H₃₇N₃O₄

Mol. weight479.62

Details

D-155IN STOCK

Doxepin EP Impurity B (Doxepin USP Related Compound B)

CAS #4504-88-5

Mol. formulaC₁₉H₂₃NO₂

Mol. weight297.40

Details

D-155001BACK ORDER

Droxidopa Impurity 1

CAS #13023-73-9

Mol. formulaC8H8O4

Mol. weight168.15

Details

D-155002BACK ORDER

Droxidopa Impurity 2

CAS #5707-55-1

Mol. formulaC8H8O3

Mol. weight152.15

Details

D-155003IN STOCK

Droxidopa

CAS #23651-95-8

Mol. formulaC₉H₁₁NO₅

Mol. weight213.19

Details

D-155004IN STOCK

L-threo-Droxidopa-13C2-15N HCl

CAS #NA

Mol. formulaC₇¹³C₂H₁₁¹⁵NO₅. HCl

Mol. weight216.16 36.46

Details

D-155005BACK ORDER

Droxidopa-13C6

CAS #NA

Mol. formula13C6 C3H11NO5

Mol. weight219.12

Details

D-155006BACK ORDER

Droxidopa Impurity 3

CAS #51829-98-2

Mol. formulaC₉H₁₁NO₅

Mol. weight213.19

Details

D-155007BACK ORDER

Droxidopa Impurity 4

CAS #55382-14-4

Mol. formulaC31H29NO7

Mol. weight527.57

Details

D-155008IN STOCK

ent-Droxidopa HCl

CAS #NA

Mol. formulaC₉H₁₁NO₅. HCl

Mol. weight213.19 36.46

Details

D-155009BACK ORDER

Droxidopa Impurity 6

CAS #90044-46-5

Mol. formulaC16H15NO4

Mol. weight285.30

Details

D-155010IN STOCK

Droxidopa Impurity 7

CAS #29025-01-2

Mol. formulaC₁₀H₁₃NO₅

Mol. weight227.22

Details

D-155011IN STOCK

Droxidopa Impurity 8

CAS #28865-97-6

Mol. formulaC₁₀H₁₃NO₅

Mol. weight227.22

Details

D-155012BACK ORDER

Droxidopa Impurity 7-13C2-15N

CAS #NA

Mol. formula13C2 15N C8H13O5

Mol. weight230.19

Details

D-155013BACK ORDER

Droxidopa Impurity 8-13C2-15N

CAS #29025-01-2 (non-labelled)

Mol. formula13C2 15N C8H13O5

Mol. weight230.19

Details

D-155014IN STOCK

Droxidopa Impurity 7-13C-d3 HCl

CAS #39846-91-8 (non-labelled, free base)

Mol. formula13C C9H10NO5D3. HCl

Mol. weight231.23 36.46

Details

D-155015BACK ORDER

Droxidopa Impurity 9

CAS #34047-62-6

Mol. formulaC₉H₁₁NO₅

Mol. weight213.19

Details

D-155016BACK ORDER

Droxidopa Impurity 10 (DL-threo-Droxidopa)

CAS #3916-18-5

Mol. formulaC₉H₁₁NO₅

Mol. weight213.19

Details

D-155017IN STOCK

Droxidopa Impurity 11 (DL-erythro-Droxidopa)

CAS #16322-99-9

Mol. formulaC₉H₁₁NO₅

Mol. weight213.19

Details

D-155018BACK ORDER

Droxidopa Impurity 12

CAS #NA

Mol. formulaC16H15NO6

Mol. weight317.30

Details

D-155019IN STOCK

Droxidopa Impurity 13

CAS #88375-62-6

Mol. formulaC₁₀H₁₁NO₅

Mol. weight225.20

Details

D-155020BACK ORDER

Droxidopa Impurity 14

CAS #524-38-9

Mol. formulaC8H5NO3

Mol. weight163.13

Details

D-155021IN STOCK

rac-Droxidopa Impurity 13

CAS #84129-64-6

Mol. formulaC₁₀H₁₁NO₅

Mol. weight225.20

Details

D-155022BACK ORDER

Droxidopa Impurity 15

CAS #NA

Mol. formulaC₁₇H₁₅NO₆

Mol. weight329.31

Details

D-155023IN STOCK

Droxidopa Impurity 16

CAS #96561-53-4

Mol. formulaC₁₇H₁₃NO₇

Mol. weight343.29

Details

D-155024IN STOCK

DL-threo-Droxidopa-13C2-15N HCl

CAS #1329556-63-9

Mol. formulaC₇¹³C₂H₁₁¹⁵NO₅. HCl

Mol. weight216.16 36.46

Details

D-155025IN STOCK

Droxidopa Impurity 17

CAS #96561-34-1

Mol. formulaC₁₈H₁₃NO₇

Mol. weight355.30

Details

D-155026IN STOCK

Droxidopa Impurity 18

CAS #96743-98-5

Mol. formulaC₁₇H₁₃NO₇

Mol. weight343.29

Details

D-156IN STOCK

Doxepin EP Impurity C HCl ((E)-Doxepin USP Related Compound C, Desmethyl (E)-Doxepin HCl, (E)-Nordoxepin HCl)

CAS #4504-96-5

Mol. formulaC₁₈H₁₉NO. HCl

Mol. weight265.36 36.46

Details

D-156001BACK ORDER

Dasabuvir

CAS #1132935-63-7

Mol. formulaC26H27N3O5S

Mol. weight493.59

Details

D-156002BACK ORDER

Dasabuvir-d9

CAS #1132935-63-7 (non-d)

Mol. formulaC26H18N3O5SD9

Mol. weight502.64

Details

D-156003BACK ORDER

Dasabuvir-13C-d3

CAS #1132935-63-7 (non-labelled)

Mol. formulaC26H24N3O5SD3

Mol. weight497.59

Details

D-156004BACK ORDER

N-Nitroso Dasabuvir

CAS #NA

Mol. formulaC₂₆H₂₆N₄O₆S

Mol. weight 522.58

Details

D-157IN STOCK

(E)-Doxepin HCl

CAS #4698-39-9

Mol. formulaC₁₉H₂₁NO. HCl

Mol. weight279.39 36.46

Details

D-157001

Controlled item — please contact our sales team

Details

D-157003INQUIRE FURTHER

Diphenoxylate EP Impurity B

CAS #4370-12-1

Mol. formulaC₂H₂N₂O

Mol. weight70.05

Details

D-158IN STOCK

Doxepin EP Impurity D HCl ((Z)-Doxepin HCl)

CAS #25127-31-5

Mol. formulaC19H21NO. HCl

Mol. weight279.39 36.46

Details

D-158001IN STOCK

Dyclonine HCl

CAS #536-43-6

Mol. formulaC₁₈H₂₇NO₂. HCl

Mol. weight289.42 36.46

Details

D-158002IN STOCK

Dyclonine Impurity 1

CAS #95605-38-2

Mol. formulaC₉H₈O₂

Mol. weight148.16

Details

D-158003IN STOCK

Dyclonine Impurity 2

CAS #66536-15-0

Mol. formulaC₁₃H₁₆O₂

Mol. weight204.27

Details

D-158004IN STOCK

Dyclonine Impurity 3

CAS #14146-86-2

Mol. formulaC₂₄H₂₈O₄

Mol. weight380.48

Details

D-158005IN STOCK

Dyclonine Impurity 4

CAS #2835362-80-4

Mol. formulaC₁₅H₂₀O₄

Mol. weight264.32

Details

D-158006IN STOCK

Dyclonine Impurity 5

CAS #165261-15-4

Mol. formulaC₁₃H₁₈O₃

Mol. weight222.28

Details

D-158007IN STOCK

Dyclonine Impurity 6 HCl

CAS #80840-88-6

Mol. formulaC₉H₁₉N. HCl

Mol. weight141.26 36.46

Details

D-158008IN STOCK

Dyclonine-d9 HCl

CAS #NA

Mol. formulaC₁₈H₁₈D₉NO₂. HCl

Mol. weight298.47 36.46

Details

D-158009BACK ORDER

Dyclonine Impurity 7

CAS #50743-14-1

Mol. formulaC₁₂H₁₆O₂

Mol. weight192.258

Details

D-158010BACK ORDER

Dyclonine Impurity 8

CAS #61405-66-1

Mol. formulaC₁₂H₁₆O₂

Mol. weight192.258

Details

D-158011BACK ORDER

Dyclonine Impurity 9 ((2-Methylpropoxy)benzene)

CAS #1126-75-6

Mol. formulaC₁₀H₁₄O

Mol. weight150.22

Details

D-158012BACK ORDER

Dyclonine Impurity 10 HCl

CAS #1228604-24-7

Mol. formulaC₁₉H₂₇NO₂. HCl

Mol. weight301.43 36.46

Details

D-158013IN STOCK

Dyclonine Impurity 11

CAS #7197-02-6

Mol. formulaC₁₂H₁₆O₂

Mol. weight192.26

Details

D-158014IN STOCK

Dyclonine Impurity 12 HCl

CAS #5249-96-7

Mol. formulaC₁₈H₂₇NO₂. HCl

Mol. weight289.42 36.46

Details

D-158015IN STOCK

Dyclonine Impurity 13

CAS #37062-67-2

Mol. formulaC₁₂H₁₆O₂

Mol. weight192.26

Details

D-158016IN STOCK

Dyclonine Impurity 14 HCl

CAS #NA

Mol. formulaC₁₈H₂₇NO₂. HCl

Mol. weight289.42 36.46

Details

D-158017BACK ORDER

Dyclonine Impurity 15

CAS #80919-64-8

Mol. formulaC₁₃H₁₇ClO₂

Mol. weight240.73

Details

D-158018IN STOCK

Dyclonine Impurity 16 HCl

CAS #NA

Mol. formulaC₁₉H₂₉NO₂. HCl

Mol. weight303.45 36.46

Details

D-158019BACK ORDER

Dyclonine Impurity 17

CAS #NA

Mol. formulaC₁₈H₂₇NO₂

Mol. weight289.42

Details

D-158020BACK ORDER

Dyclonine Impurity 18

CAS #282526-64-1

Mol. formulaC₁₇H₂₃NO₃

Mol. weight 289.38

Details

D-158021BACK ORDER

Dyclonine Impurity 19

CAS #NA

Mol. formulaC₁₈H₂₇NO₂

Mol. weight 289.42

Details

D-159IN STOCK

Doxepin N-Oxide (Mixture of Z and E Isomers)

CAS #22684-91-9

Mol. formulaC₁₉H₂₁NO₂

Mol. weight295.38

Details

D-159001BACK ORDER

1,4-Dithiane-2,3,5,6-tetracarbonitril

CAS #66393-34-8

Mol. formulaC8H4N4S2

Mol. weight220.28

Details

D-160001BACK ORDER

1-dodecyltriethyl-ammonium bromide

CAS #NA

Mol. formulaC18H40N. Br

Mol. weight270.53 79.90

Details

D-160002BACK ORDER

1-dodecyltriethyl-ammonium phosphate

CAS #NA

Mol. formulaC18H40N. H2O4P

Mol. weight270.53 96.99

Details

D-160003BACK ORDER

Dodecyltrimethylammonium Bromide

CAS #1119-94-4

Mol. formulaC₁₅H₃₄N. Br

Mol. weight228.44 79.90

Details

D-160004BACK ORDER

Dodecyltrimethylammonium Phosphate

CAS #127312-12-3

Mol. formulaC₁₅H₃₄N. H₂O₄P

Mol. weight228.44 96.99

Details

D-160005BACK ORDER

Dieicosyl Dimethyl Ammonium Chloride

CAS #NA

Mol. formulaC₄₂H₈₈N. Cl

Mol. weight607.17 35.45

Details

D-160006BACK ORDER

Dieicosyl Dimethyl Ammonium Bromide

CAS #31500-63-7

Mol. formulaC₄₂H₈₈N. Br

Mol. weight607.17 79.90

Details

D-160007BACK ORDER

Ammonium Formate

CAS #540-69-2

Mol. formulaCHO₂. H₄N

Mol. weight45.02 18.04

Details

D-1610IN STOCK

Desogestrel EP Impurity A (Desogestrel USP Related Compound A)

CAS #201360-82-9

Mol. formulaC₂₂H₃₀O

Mol. weight310.48

Details

D-161001IN STOCK

Dexamethasone Acetate (Dexamethasone EP Impurity G, Dexamethasone Isonicotinate EP Impurity B, Betamethasone Acetate EP Impurity B)

CAS #1177-87-3

Mol. formulaC₂₄H₃₁FO₆

Mol. weight434.50

Details

D-161002IN STOCK

Dexamethasone Acetate EP Impurity E

CAS #1524-94-3

Mol. formulaC₂₄H₃₃FO₆

Mol. weight436.52

Details

D-161003IN STOCK

Dexamethasone Acetate EP Impurity G

CAS #1597-78-0

Mol. formulaC₂₄H₃₁FO₅

Mol. weight418.51

Details

D-161004IN STOCK

Dexamethasone Acetate EP Impurity F

CAS #2884-51-7

Mol. formulaC₂₄H₃₀O₆

Mol. weight414.50

Details

D-161005BACK ORDER

Dexamethasone Acetate EP Impurity B

CAS #NA

Mol. formulaC₂₄H₃₁FO₆

Mol. weight434.50

Details

D-161006IN STOCK

Dexamethasone Acetate EP Impurity C

CAS #NA

Mol. formulaC₂₄H₃₁FO₆

Mol. weight434.50

Details

D-161007IN STOCK

Dexamethasone Acetate EP Impurity I

CAS #3949-26-6

Mol. formulaC₂₆H₃₃FO₇

Mol. weight476.54

Details

D-161008BACK ORDER

Dexamethasone Acetate-13C3 (Dexamethasone EP Impurity G-13C3, Dexamethasone Isonicotinate EP Impurity B-13C3, Betamethasone Acetate EP Impurity B-13C3)

CAS #NA

Mol. formulaC₂₁¹³C₃H₃₁FO₆

Mol. weight437.48

Details

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