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 2801–2900 of 4347 standards

D-32143BACK ORDER

Dopamine Impurity 62

CAS #NA

Mol. formulaC₁₄H₁₇NO₈

Mol. weight327.29

Details

D-32144BACK ORDER

Dopamine Impurity 63

CAS #1637279-07-2

Mol. formulaC₈H₁₀BrNO₂

Mol. weight232.08

Details

D-32145BACK ORDER

Dopamine Impurity 64

CAS #579-59-9

Mol. formulaC₈H₁₁NO₂

Mol. weight153.18

Details

D-32146BACK ORDER

Dopamine Impurity 65

CAS #NA

Mol. formulaC₁₄H₁₅NO₇

Mol. weight309.27

Details

D-32147BACK ORDER

Dopamine Impurity 66

CAS #66781-19-9

Mol. formulaC₁₃H₂₁NO₄

Mol. weight255.31

Details

D-32148BACK ORDER

N-Methyl Levodopa (N-Methyldopa)

CAS #70152-53-3

Mol. formulaC₁₀H₁₃NO₄

Mol. weight211.22

Details

D-32149BACK ORDER

N-Nitroso N-Methyl Levodopa (N-Nitroso N-Methyldopa)

CAS #NA

Mol. formulaC₁₀H₁₂N₂O₅

Mol. weight240.22

Details

D-3215BACK ORDER

6-Hydroxy Dopamine-d4

CAS #N/A

Mol. formulaC8H7NO3D4

Mol. weight173.21

Details

D-32150BACK ORDER

Dopamine Impurity 67

CAS #NA

Mol. formulaC₁₆H₁₇NO₆

Mol. weight319.31

Details

D-32151IN STOCK

Dopamine Impurity 68 HCl

CAS #NA

Mol. formula C₁₆H₁₇NO₅. HCl

Mol. weight303.31 36.46

Details

D-3216BACK ORDER

Rac-Levodopa EP Impurity A HCl (Rac-Levodopa USP Related Compound A HCl, 6-Hydroxy DOPA HCl)

CAS #68463-64-9

Mol. formulaC₉H₁₁NO₅. HCl

Mol. weight213.19 36.46

Details

D-3217IN STOCK

(S)-Levodopa Impurity 2

CAS #32161-30-1

Mol. formulaC₁₁H₁₅NO₄

Mol. weight225.24

Details

D-3219IN STOCK

Levodopa EP Impurity C (Levodopa USP Related Compound B, DL-3-O-Methyldopa)

CAS #7636-26-2

Mol. formulaC₁₀H₁₃NO₄

Mol. weight211.22

Details

D-322IN STOCK

Levodopa EP Impurity C (S-Isomer) (L-3-O-Methyldopa)

CAS #300-48-1

Mol. formulaC₁₀H₁₃NO₄

Mol. weight211.22

Details

D-322001BACK ORDER

Dinoprost Tromethamine

CAS #38562-01-5

Mol. formulaC₂₀H3₄O₅. C₄H₁₁NO₃

Mol. weight354.49 121.14

Details

D-322002BACK ORDER

Dinoprost Tromethamine EP Impurity A

CAS #36150-01-3

Mol. formulaC₂₀H₃₄O₅

Mol. weight354.49

Details

D-322003BACK ORDER

Dinoprost Tromethamine EP Impurity B

CAS #37658-84-7

Mol. formulaC₂₀H₃₄O₅

Mol. weight354.49

Details

D-3221IN STOCK

Methyldopa-d3 HCl (Carbidopa EP Impurity A-d3 HCl)

CAS #NA

Mol. formulaC₁₀H₁₀D₃NO₄. HCl

Mol. weight214.24 36.46

Details

D-3222BACK ORDER

Dopamine-d4 HCl

CAS #203633-19-6

Mol. formulaC₈H₇NO₂D₄. HCl

Mol. weight157.21 36.46

Details

D-3223BACK ORDER

Methyldopa Impurity A

CAS #6739-31-7

Mol. formulaC₁₁H₁₅NO₄

Mol. weight225.25

Details

D-3224IN STOCK

Dopamine EP Impurity C (Dopamine USP Related Compound C)

CAS #120-20-7

Mol. formulaC₁₀H₁₅NO₂

Mol. weight181.24

Details

D-3225IN STOCK

Methyldopa EP Impurity B HCl

CAS #35026-10-9

Mol. formulaC₁₁H₁₅NO₃. HCl

Mol. weight209.25 36.46

Details

D-3226IN STOCK

DL-Methyldopa-d3

CAS #NA

Mol. formulaC₁₀H₁₀D₃NO₄

Mol. weight214.24

Details

D-3227IN STOCK

Levodopa Impurity 4

CAS #4790-08-3

Mol. formulaC₉H₇NO₄

Mol. weight193.16

Details

D-3228IN STOCK

Methyldopa EP Impurity C

CAS #39948-18-0

Mol. formulaC₁₂H₁₇NO₄

Mol. weight239.27

Details

D-3229IN STOCK

Levodopa EP Impurity A (Levodopa USP Related Compound A, 6-Hydroxy L-DOPA)

CAS #27244-64-0

Mol. formulaC₉H₁₁NO₅

Mol. weight213.19

Details

D-323IN STOCK

Levodopa-d3

CAS #53587-29-4

Mol. formulaC₉H₈D₃NO₄

Mol. weight200.21

Details

D-3230BACK ORDER

Levodopa Impurity 1 HCl

CAS #32404-28-7

Mol. formulaC₁₁H₁₃NO₄. HCl

Mol. weight223.23 36.46

Details

D-323001BACK ORDER

Dimpropyridaz

CAS #1403615-77-9

Mol. formulaC₁₆H₂₃N₅O

Mol. weight301.39

Details

D-323002BACK ORDER

Dimpropyridaz-d5

CAS #NA

Mol. formulaC₁₆H₁₈D₅N₅O

Mol. weight306.42

Details

D-323003BACK ORDER

Dimpropyridaz Impurity 1

CAS #1872340-59-4

Mol. formulaC₁₂H₂₀N₂O₂

Mol. weight224.30

Details

D-323004BACK ORDER

Dimpropyridaz Impurity 2

CAS #NA

Mol. formulaC₁₆H₂₃N₅O₂

Mol. weight317.39

Details

D-3231BACK ORDER

Dopamine Impurity 1

CAS #50673-96-6

Mol. formulaC8H9NO2

Mol. weight151.17

Details

D-3232BACK ORDER

Dopamine Impurity 2

CAS #39816-35-8

Mol. formulaC9H9NO4

Mol. weight195.17

Details

D-3233BACK ORDER

Dopamine Impurity 3

CAS #108074-44-8

Mol. formulaC8H7NO4

Mol. weight181.15

Details

D-3234BACK ORDER

Dopamine Impurity 4

CAS #4230-93-7

Mol. formulaC10H11NO4

Mol. weight209.20

Details

D-3235BACK ORDER

Dopamine Impurity 5

CAS #22568-51-0

Mol. formulaC9H9NO4

Mol. weight195.17

Details

D-3236BACK ORDER

Dopamine Impurity 6

CAS #37630-20-9

Mol. formulaC10H11NO4

Mol. weight209.20

Details

D-3239INQUIRE FURTHER

DL-dopaquinone

CAS #4430-97-1

Mol. formulaC9H9NO4

Mol. weight195.17

Details

D-324IN STOCK

Methyldopa EP Impurity D HCl (Carbidopa Impurity 3 HCl)

CAS #1369423-51-7

Mol. formulaC₁₀H₁₃NO₄. HCl

Mol. weight211.22 36.46

Details

D-3240IN STOCK

Levodopa Impurity 2

CAS #55-59-4

Mol. formulaC₁₁H₁₅NO₄

Mol. weight225.24

Details

D-3241IN STOCK

Levodopa Impurity 3

CAS #27313-65-1

Mol. formulaC₁₃H₁₇NO₅

Mol. weight267.28

Details

D-3242IN STOCK

(R)-3-Methoxytyrosine

CAS #15402-76-3

Mol. formulaC10H13NO4

Mol. weight211.22

Details

D-3243BACK ORDER

Methyldopa EP Impurity C HCl H2O

CAS #NA

Mol. formulaC12H17NO4. HCl. H2O

Mol. weight239.27 36.46 18.05

Details

D-3245BACK ORDER

Methyldopa Impurity 1

CAS #NA

Mol. formulaC₁₀H₁₃NO₇S

Mol. weight291.27

Details

D-3246BACK ORDER

Methyldopa Impurity 2

CAS #NA

Mol. formulaC₁₀H₁₃NO₇S

Mol. weight291.27

Details

D-3247BACK ORDER

Dopamine Impurity 9

CAS #582-59-2

Mol. formulaC₈H₅NO₂

Mol. weight147.13

Details

D-3248IN STOCK

Dopamine Impurity 10

CAS #NA

Mol. formulaC₁₁H₁₃NO₄

Mol. weight223.23

Details

D-3249BACK ORDER

Dopamine Impurity 11

CAS #NA

Mol. formulaC₉H₁₃NO₄

Mol. weight199.21

Details

D-3250INQUIRE FURTHER

Dopaquinone

CAS #25520-73-4

Mol. formulaC₉H₉NO₄

Mol. weight195.17

Details

D-325001BACK ORDER

Dalpiciclib

CAS #1637781-04-4

Mol. formulaC₂₅H₃₀N₆O₂

Mol. weight446.56

Details

D-325002BACK ORDER

Dalpiciclib-d4

CAS #NA

Mol. formulaC₂₅H₂₆D₄N₆O₂

Mol. weight450.58

Details

D-325003BACK ORDER

N1-Nitroso Dalpiciclib

CAS #NA

Mol. formulaC₂₅H₂₉N₇O₃

Mol. weight 475.55

Details

D-3251INQUIRE FURTHER

D-Dopaquinone

CAS #663910-97-2

Mol. formulaC₉H₉NO₄

Mol. weight195.17

Details

D-3252BACK ORDER

Dopamine Impurity 12 (Dopaminechrome)

CAS #67992-45-4

Mol. formulaC₈H₇NO₂

Mol. weight149.15

Details

D-3254BACK ORDER

Dopamine Impurity 13

CAS #500337-08-6

Mol. formulaC₁₅H₁₅NO₃

Mol. weight257.29

Details

D-3255BACK ORDER

Dopamine Impurity 14

CAS #NA

Mol. formulaC₂₃H₂₁NO₆

Mol. weight407.42

Details

D-3256BACK ORDER

Dopamine Impurity 15

CAS #NA

Mol. formulaC₂₃H₂₅NO₆

Mol. weight411.45

Details

D-3257IN STOCK

Dopamine Impurity 16 HCl

CAS #79831-99-5

Mol. formulaC₁₆H₁₉NO₄. HCl

Mol. weight289.33 36.46

Details

D-3258BACK ORDER

Dopamine Impurity 17

CAS #NA

Mol. formulaC₁₆H₁₉NO₅

Mol. weight305.33

Details

D-3259BACK ORDER

Dopamine Impurity 18

CAS #NA

Mol. formulaC₁₅H₁₇NO₃

Mol. weight259.31

Details

D-326BACK ORDER

Levodopa sulfate

CAS #NA

Mol. formulaC₉H₁₁NO₇S

Mol. weight277.25

Details

D-3260BACK ORDER

Dopamine Impurity 19

CAS #NA

Mol. formulaC₁₅H₁₅NO₃

Mol. weight257.29

Details

D-3261BACK ORDER

Dopamine Impurity 20

CAS #2228475-70-3

Mol. formulaC₈H₉ClO₃

Mol. weight188.61

Details

D-3262INQUIRE FURTHER

Dopamine Impurity 21

CAS #2097441-90-0

Mol. formulaC₉H₁₁NO₂

Mol. weight165.19

Details

D-3263BACK ORDER

Dopamine-d3 HCl

CAS #53587-30-7

Mol. formulaC₈H₈D₃NO₂. HCl

Mol. weight156.20 36.46

Details

D-3264IN STOCK

Dopamine Impurity 22

CAS #3131-52-0

Mol. formulaC₈H₇NO₂

Mol. weight149.15

Details

D-3265BACK ORDER

Dopamine Impurity 23

CAS #15806-29-8

Mol. formulaC₁₀H₁₅NO₂

Mol. weight181.24

Details

D-3266IN STOCK

Dopamine Impurity 24 HCl

CAS #3166-74-3

Mol. formulaC₁₀H₁₅NO₂. HCl

Mol. weight181.24 36.46

Details

D-3267IN STOCK

Dopamine Impurity 25 HCl

CAS #3167-06-4

Mol. formulaC₁₀H₁₅NO₂. HCl

Mol. weight181.24 36.46

Details

D-327BACK ORDER

3-O-methyl dopa glucuronide

CAS #NA

Mol. formulaC₁₆H₂₁NO₁₀

Mol. weight387.35

Details

D-3271INQUIRE FURTHER

Dopamine Impurity 29

CAS #NA

Mol. formulaC₃₂H₄₃NO₅

Mol. weight521.70

Details

D-3275BACK ORDER

Dopamine Impurity 33

CAS #NA

Mol. formulaC₁₈H₂₂BrNO₃

Mol. weight380.28

Details

D-3276INQUIRE FURTHER

Dopamine Impurity 34

CAS #NA

Mol. formulaC₁₈H₁₉NO₃

Mol. weight297.35

Details

D-3277INQUIRE FURTHER

Dopamine Impurity 35

CAS #NA

Mol. formulaC₁₈H₁₉NO₃

Mol. weight297.35

Details

D-3278INQUIRE FURTHER

Dopamine Impurity 36

CAS #NA

Mol. formulaC₁₈H₁₉NO₄

Mol. weight313.35

Details

D-3279INQUIRE FURTHER

Dopamine Impurity 37

CAS #NA

Mol. formulaC₁₈H₁₉NO₄

Mol. weight313.35

Details

D-3280INQUIRE FURTHER

Dopamine Impurity 38

CAS #720685-12-1

Mol. formulaC₁₈H₂₁NO₃

Mol. weight299.37

Details

D-3281INQUIRE FURTHER

Dopamine Impurity 39

CAS #NA

Mol. formulaC₁₈H₂₁NO₄

Mol. weight299.37

Details

D-3282BACK ORDER

Dopamine Impurity 40

CAS #7417-21-2

Mol. formulaC₁₀H₁₄O₃

Mol. weight182.22

Details

D-3283BACK ORDER

Dopamine Impurity 41

CAS #3213-28-3

Mol. formulaC₁₀H₁₅NO₂

Mol. weight181.24

Details

D-3284BACK ORDER

Levodopa Impurity 5 HCl

CAS #85134-09-4

Mol. formulaC₁₁H₁₅NO₄. HCl

Mol. weight225.24 36.46

Details

D-3285BACK ORDER

Dopamine-N-beta-Glucoside

CAS #1053262-94-4

Mol. formulaC₁₄H₂₁NO₇

Mol. weight315.32

Details

D-3286BACK ORDER

Dopamine-N-alfa-Glucoside

CAS #NA

Mol. formulaC₁₄H₂₁NO₇

Mol. weight315.32

Details

D-3287BACK ORDER

Dopamine-3-O-beta-Glucoside

CAS #NA

Mol. formulaC₁₄H₂₁NO₇

Mol. weight315.32

Details

D-3288BACK ORDER

Dopamine-3-O-alfa-Glucoside

CAS #NA

Mol. formulaC₁₄H₂₁NO₇

Mol. weight315.32

Details

D-3289BACK ORDER

Dopamine-4-O-beta-Glucoside

CAS #NA

Mol. formulaC₁₄H₂₁NO₇

Mol. weight315.32

Details

D-329IN STOCK

Levodopa EP Impurity C-d3 (S-isomer) (L-3-O-Methyldopa-d3)

CAS #586954-09-8

Mol. formulaC₁₀H₁₀D₃NO₄

Mol. weight214.24

Details

D-3290BACK ORDER

Dopamine-4-O-alfa-Glucoside

CAS #NA

Mol. formulaC₁₄H₂₁NO₇

Mol. weight315.32

Details

D-3291IN STOCK

Dopamine Impurity 42 HBr

CAS #50309-53-0

Mol. formulaC₁₀H₁₅NO₂. HBr

Mol. weight181.24 80.91

Details

D-3292BACK ORDER

Dopamine Impurity 43 HCl

CAS #5178-52-9

Mol. formulaC₁₁H₁₈ClNO₂

Mol. weight231.72

Details

D-3293IN STOCK

Levodopa EP Impurity C HCl (Levodopa USP Related Compound B HCl, DL-3-O-Methyldopa HCl)

CAS #91013-37-5

Mol. formulaC₁₀H₁₃NO₄. HCl

Mol. weight211.22 36.46

Details

D-3294BACK ORDER

Methyldopa Impurity 3

CAS #1269789-01-6

Mol. formulaC₁₁H₁₅NO₄

Mol. weight225.24

Details

D-3295IN STOCK

Levodopa Impurity 6 HCl

CAS #51085-71-3

Mol. formulaC₉H₉NO₄. HCl

Mol. weight195.17 36.46

Details

D-3297IN STOCK

Levodopa EP Impurity C Sodium Salt (Levodopa USP Related Compound B Sodium Salt , DL-3-O-Methyldopa Sodium Salt )

CAS #NA

Mol. formulaC₁₀H₁₂NO₄. Na

Mol. weight210.21 22.99

Details

D-3298BACK ORDER

Dopamine Impurity 44

CAS #55982-97-3

Mol. formulaC₁₃H₁₈N_{2/_O₂}

Mol. weight234.30

Details

D-3299BACK ORDER

Levodopa Impurity 7 HCl

CAS #NA

Mol. formulaC₁₀H₁₁NO₄. HCl

Mol. weight209.20 36.46

Details

D-331IN STOCK

Disulfiram

CAS #97-77-8

Mol. formulaC₁₀H₂₀N₂S₄

Mol. weight296.52

Details

D-3310BACK ORDER

Disulfiram Impurity 5

CAS #5692-41-1

Mol. formulaC₁₀H₂₀N₂S₅

Mol. weight328.58

Details

D-3311BACK ORDER

Disulfiram Impurity 1-d3

CAS #1246816-30-7

Mol. formulaC₆H₁₀D₃NS₂

Mol. weight166.32

Details

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