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 4701–4800 of 6664 standards

A-348001IN STOCK

Aeruginascin

CAS #114264-95-8

Mol. formulaC₁₃H₁₉N₂O₄P

Mol. weight298.28

Details

A-349001BACK ORDER

Asarone

CAS #494-40-6

Mol. formulaC₁₂H₁₆O₃

Mol. weight208.26

Details

A-349002BACK ORDER

(Z)-Asarone

CAS #5273-86-9

Mol. formulaC₁₂H₁₆O₃

Mol. weight208.26

Details

A-349003BACK ORDER

(Z)-Asarone-d9

CAS #NA

Mol. formulaC₁₂H₇D₉O₃

Mol. weight217.31

Details

A-350001

Controlled item — please contact our sales team

Details

A-350002

Details

A-351IN STOCK

Acetazolamide

CAS #59-66-5

Mol. formulaC₄H₆N₄O₃S₂

Mol. weight222.24

Details

A-3510IN STOCK

Acetazolamide EP Impurity G

CAS #2349-67-9

Mol. formulaC₂H₃N₃S₂

Mol. weight133.19

Details

A-351001IN STOCK

N-Benzyl Aziridine

CAS #1074-42-6

Mol. formulaC₉H₁₁N

Mol. weight133.19

Details

A-351002BACK ORDER

N-(3-Aminopropyl) Aziridine

CAS #1072-65-7

Mol. formulaC₅H₁₂N₂

Mol. weight100.17

Details

A-351003BACK ORDER

1-(2-Chloroethyl) Aziridine

CAS #694-03-1

Mol. formulaC₄H₈ClN

Mol. weight105.57

Details

A-351005IN STOCK

trans-2-Methyl-3-Phenyl-Aziridine

CAS #20993-60-6

Mol. formulaC₉H₁₁N

Mol. weight133.19

Details

A-351006IN STOCK

cis-2-Methyl-3-Phenyl-Aziridine

CAS #1485-13-8

Mol. formulaC₉H₁₁N

Mol. weight133.19

Details

A-351007IN STOCK

2-Methyl-3-Phenyl-Aziridine (Mixture of cis and trans Isomers)

CAS #7763-71-5

Mol. formulaC₉H₁₁N

Mol. weight133.19

Details

A-351008BACK ORDER

(S)-2-Benzylaziridine

CAS #73058-30-7

Mol. formulaC₉H₁₁N

Mol. weight133.19

Details

A-351009BACK ORDER

N-Nitroso (S)-2-benzylaziridine

CAS #NA

Mol. formulaC9H10NC₉H₁₀N₂O

Mol. weight162.19

Details

A-351010INQUIRE FURTHER

1-(2-Amino-ethyl)-Aziridine

CAS #4025-37-0

Mol. formulaC₄H₁₀N₂

Mol. weight86.14

Details

A-3511BACK ORDER

Acetazolamide Impurity - N-(5-Acetamido-1,3,4-Thiadiazole-2-YL) Sulphamoyl-1,3,4-Thiadiazol-2-yl Acetamide

CAS #NA

Mol. formulaC₈H₉N₇O₄S₃

Mol. weight363.40

Details

A-3512IN STOCK

Acetazolamide Impurity 2

CAS #99055-56-8

Mol. formulaC₈H₈N₆O₂S₄

Mol. weight348.45

Details

A-3513BACK ORDER

2-tert-Butyl-5-methylamino-1,3,4-thiadiazole

CAS #50608-12-3

Mol. formulaC₇H₁₃N₃S

Mol. weight171.26

Details

A-3514BACK ORDER

(E)-N-(5-(benzylthio)-3-methyl-1,3,4-thiadiazol-2(3H)-ylidene) Acetamide

CAS #95046-30-3

Mol. formulaC₁₂H₁₃N₃OS₂

Mol. weight279.38

Details

A-3515BACK ORDER

Acetazolamide Impurity 1

CAS #32873-57-7

Mol. formulaC₄H₄ClN₃O₃S₂

Mol. weight241.66

Details

A-3516BACK ORDER

Acetazolamide Impurity 3

CAS #NA

Mol. formulaC₂H₃N₃O₃S₂

Mol. weight181.18

Details

A-3517IN STOCK

Acetazolamide EP Impurity F Sodium Salt

CAS #NA

Mol. formulaC₈H₈N₇O₆S₄. Na

Mol. weight426.44 22.99

Details

A-352IN STOCK

Acetazolamide-d3

CAS #1189904-01-5

Mol. formulaC₄H₃D₃N₄O₃S₂

Mol. weight225.26

Details

A-352001BACK ORDER

AKST1220

CAS #1400796-47-5

Mol. formulaC₂₁H₂₃NO₄

Mol. weight353.42

Details

A-352002BACK ORDER

AKST1220 Acyl Glucuronide

CAS #NA

Mol. formulaC₂₇H₃₁NO₁₀

Mol. weight529.54

Details

A-352003BACK ORDER

AKST1220 Acyl Glucuronide-d4

CAS #NA

Mol. formulaC₂₇H₂₇D₄NO₁₀

Mol. weight533.57

Details

A-353IN STOCK

Acetazolamide-13C2-d3

CAS #NA

Mol. formulaC₂¹³C₂H₃D₃N₄O₃S₂

Mol. weight227.24

Details

A-353001BACK ORDER

L-Asparagine-2,3,3-d3

CAS #NA

Mol. formulaC₄H₅D₃N₂O₃

Mol. weight135.14

Details

A-353002INQUIRE FURTHER

Fucosyl-N-Acetylglucosaminy-L-Asparagine

CAS #62203-19-4

Mol. formulaC₁₈H₃₁N₃O₁₂

Mol. weight481.46

Details

A-353003BACK ORDER

D-Asparagine

CAS #2058-58-4

Mol. formulaC₄H₈N₂O₃

Mol. weight132.12

Details

A-353004BACK ORDER

L-Asparagine

CAS #70-47-3

Mol. formulaC₄H₈N₂O₃

Mol. weight132.12

Details

A-353005BACK ORDER

Asparagine Impurity 1 (Fmoc-D-Asn(Trt)-OH)

CAS #180570-71-2

Mol. formulaC₃₈H₃₂N₂O₅

Mol. weight596.68

Details

A-353006IN STOCK

(2S,3R)-3-Hydroxy Asparagine

CAS #20790-74-3

Mol. formulaC₄H₈N₂O₄

Mol. weight148.12

Details

A-353007IN STOCK

(2S,3S)-3-Hydroxy Asparagine

CAS #20790-72-1

Mol. formulaC₄H₈N₂O₄

Mol. weight148.12

Details

A-353008BACK ORDER

L-Asparagine-15N2

CAS #748757-99-5

Mol. formulaC₄H₈¹⁵N₂O₃

Mol. weight134.11

Details

A-354IN STOCK

Acetazolamide EP Impurity A

CAS #60320-32-3

Mol. formulaC₄H₄ClN₃OS

Mol. weight177.61

Details

A-354001INQUIRE FURTHER

5-Chloro Acremine A

CAS #1448017-37-5

Mol. formulaC₁₂H₁₇ClO₄

Mol. weight 260.71

Details

A-355IN STOCK

Acetazolamide EP Impurity B

CAS #5393-55-5

Mol. formulaC₄H₅N₃OS

Mol. weight143.16

Details

A-355001IN STOCK

Avapritinib

CAS #1703793-34-3

Mol. formulaC₂₆H₂₇FN₁₀

Mol. weight 498.57

Details

A-355002IN STOCK

Avapritinib-13C-d3

CAS #NA

Mol. formulaC₂₅¹³CH₂₄D₃FN₁₀

Mol. weight 502.58

Details

A-355003IN STOCK

Avapritinib Impurity 1

CAS #NA

Mol. formulaC₂₆H₂₆FN₉O

Mol. weight499.55

Details

A-355004BACK ORDER

Avapritinib Impurity 2

CAS #NA

Mol. formulaC₂₆H₂₇FN₁₀O

Mol. weight514.57

Details

A-355005BACK ORDER

Avapritinib Impurity 3

CAS #NA

Mol. formulaC₃₂H₃₅FN₁₀O₇

Mol. weight690.69

Details

A-355006IN STOCK

Avapritinib Impurity 4

CAS #1703794-33-5

Mol. formulaC₁₀H₈ClN₅

Mol. weight233.66

Details

A-355007BACK ORDER

Avapritinib Impurity 5

CAS #1703793-31-0

Mol. formulaC₂₆H₂₇FN₁₀

Mol. weight498.57

Details

A-355008BACK ORDER

Avapritinib Impurity 6

CAS #1703795-41-8

Mol. formulaC₂₇H₂₂FN₇O

Mol. weight479.52

Details

A-355009BACK ORDER

Avapritinib Impurity 7

CAS #1703793-18-3

Mol. formulaC₂₅H₂₄FN₉O

Mol. weight485.53

Details

A-355010BACK ORDER

Avapritinib Impurity 8

CAS #1703794-32-4

Mol. formulaC₁₀H₉N₅O

Mol. weight215.22

Details

A-355011BACK ORDER

Avapritinib Impurity 9

CAS #1208361-39-0

Mol. formulaC₆H₇BrN₂O₂

Mol. weight219.04

Details

A-355012BACK ORDER

N-Nitroso Avapritinib Impurity 8

CAS #NA

Mol. formulaC₉H₅N₇O₃

Mol. weight259.19

Details

A-355013BACK ORDER

Avapritinib Impurity 10

CAS #NA

Mol. formulaC₂₆H₂₆FN₁₁O

Mol. weight527.57

Details

A-355014IN STOCK

Avapritinib Impurity 11

CAS #1704492-14-7

Mol. formulaC₁₆H₂₀FN₅

Mol. weight301.37

Details

A-355015BACK ORDER

N-Nitroso Avapritinib Impurity 11

CAS #NA

Mol. formulaC₁₆H₁₉FN₆O

Mol. weight 330.37

Details

A-355016IN STOCK

Avapritinib Impurity 12

CAS #888721-83-3

Mol. formulaC₆H₄BrN₃O

Mol. weight214.02

Details

A-355017BACK ORDER

N-Nitroso Avapritinib Impurity 12

CAS #NA

Mol. formulaC₆H₃BrN₄O₂

Mol. weight243.02

Details

A-355018BACK ORDER

Avapritinib M690

CAS #NA

Mol. formulaC₃₂H₃₄FN₉O₇

Mol. weight675.68

Details

A-355019BACK ORDER

Avapritinib Impurity 13

CAS #NA

Mol. formulaC₁₁H₁₁N₅O

Mol. weight229.24

Details

A-355020BACK ORDER

Avapritinib Impurity 14

CAS #2505078-30-6

Mol. formulaC₂₂H₂₂BrFN₈

Mol. weight497.37

Details

A-355021BACK ORDER

Avapritinib Impurity 15

CAS #1703793-09-2

Mol. formulaC₂₆H₂₄FN₉

Mol. weight481.54

Details

A-355022BACK ORDER

Avapritinib Impurity 16

CAS #1703793-36-5

Mol. formulaC₂₆H₂₆FN₉O

Mol. weight499.55

Details

A-355023BACK ORDER

Avapritinib Impurity 17

CAS #1703794-85-7

Mol. formulaC₂₅H₂₂FN₉O

Mol. weight483.51

Details

A-355024IN STOCK

rac-Avapritinib

CAS #1703794-88-0

Mol. formulaC₂₆H₂₇FN₁₀

Mol. weight498.57

Details

A-355025BACK ORDER

(R)-Avapritinib

CAS #1703793-32-1

Mol. formulaC₂₆H₂₇FN₁₀

Mol. weight498.57

Details

A-355026BACK ORDER

Avapritinib Impurity 18

CAS #1703794-91-5

Mol. formulaC₁₆H₁₉FN₄O

Mol. weight302.35

Details

A-355027BACK ORDER

N-Nitroso Avapritinib Impurity 18

CAS #NA

Mol. formulaC₁₆H₁₈FN₅O₂

Mol. weight331.35

Details

A-355028BACK ORDER

Avapritinib Impurity 19

CAS #2924880-35-1

Mol. formulaC₁₆H₁₇FN₄

Mol. weight284.34

Details

A-355029BACK ORDER

N-Nitroso Avapritinib Impurity 19

CAS #NA

Mol. formulaC₁₆H₁₆FN₅O

Mol. weight313.34

Details

A-355030BACK ORDER

Avapritinib Impurity 20

CAS #3141128-73-3

Mol. formulaC₁₄H₁₇N₇

Mol. weight283.34

Details

A-355031BACK ORDER

N-Nitroso Avapritinib Impurity 20

CAS #NA

Mol. formulaC₁₄H₁₆N₈O

Mol. weight312.34

Details

A-356IN STOCK

Acetazolamide EP Impurity C

CAS #32873-56-6

Mol. formulaC₄H₅N₃OS₂

Mol. weight175.22

Details

A-356001INQUIRE FURTHER

Annonisin

CAS #194413-43-9

Mol. formulaC₃₅H₆₂O₈

Mol. weight610.87

Details

A-357IN STOCK

Acetazolamide EP Impurity D (Acetazolamide USP Related Compound D)

CAS #14949-00-9

Mol. formulaC₂H₄N₄O₂S₂

Mol. weight180.20

Details

A-358IN STOCK

Acetazolamide EP Impurity E

CAS #827026-60-8

Mol. formulaC₄H₅N₃O₄S₂

Mol. weight223.22

Details

A-358001

Details

A-358002BACK ORDER

Amineptine Methyl Ester

CAS #1174537-11-1

Mol. formulaC₂₃H₂₉NO₂

Mol. weight351.49

Details

A-359IN STOCK

Acetazolamide EP Impurity F

CAS #80495-47-2

Mol. formulaC₈H₉N₇O₆S₄

Mol. weight427.44

Details

A-359001IN STOCK

Alpelisib

CAS #1217486-61-7

Mol. formulaC₁₉H₂₂F₃N₅O₂S

Mol. weight441.47

Details

A-359002BACK ORDER

Alpelisib-d3,15N

CAS #NA

Mol. formulaC₁₉H₁₉D₃F₃N₄¹⁵NO₂S

Mol. weight445.48

Details

A-359003BACK ORDER

Alpelisib-d3,15N2

CAS #NA

Mol. formulaC₁₉H₁₉D₃F₃N₃¹⁵N₂O₂S

Mol. weight446.48

Details

A-359004BACK ORDER

N-Nitroso Alpelisib

CAS #NA

Mol. formulaC₁₉H₂₁F₃N₆O₃S

Mol. weight470.47

Details

A-359005BACK ORDER

Alpelisib Impurity 1

CAS #1357476-69-7

Mol. formulaC₁₃H₁₄F₃N₃S

Mol. weight301.33

Details

A-359006BACK ORDER

Alpelisib Impurity 2

CAS #2667583-13-1

Mol. formulaC₂₀H₂₃F₃N₄O₃S

Mol. weight456.48

Details

A-359007BACK ORDER

Alpelisib Impurity 3 (M4)

CAS #2715981-74-9

Mol. formulaC₁₉H₂₁F₃N₄O₃S

Mol. weight442.46

Details

A-360001BACK ORDER

Azvudine Impurity 1

CAS #784-71-4

Mol. formulaC₉H₁₁FN₂O₅

Mol. weight246.19

Details

A-360002BACK ORDER

Azvudine Impurity 2

CAS #1596289-55-2

Mol. formulaC₂₃H₁₇ClFN₅O₇

Mol. weight529.87

Details

A-360003BACK ORDER

Azvudine Impurity 3

CAS #1145869-35-7

Mol. formulaC₉H₁₁FN₆O₄

Mol. weight286.22

Details

A-360004BACK ORDER

Azvudine Impurity 4

CAS #69123-94-0

Mol. formulaC₉H₁₁FN₂O₅

Mol. weight246.19

Details

A-360005BACK ORDER

Azvudine Impurity 5

CAS #2648370-01-6

Mol. formulaC₉H₁₁FN₂O₅

Mol. weight246.19

Details

A-360006BACK ORDER

Azvudine Impurity 6

CAS #NA

Mol. formulaC₂₃H₁₇ClFN₅O₇

Mol. weight529.87

Details

A-360007BACK ORDER

Azvudine Impurity 7

CAS #NA

Mol. formulaC₉H₁₁FN₆O₄

Mol. weight286.22

Details

A-360008BACK ORDER

Azvudine Impurity 8

CAS #NA

Mol. formulaC₂₃H₁₇ClFN₅O₇

Mol. weight529.87

Details

A-360009BACK ORDER

Azvudine Impurity 9

CAS #NA

Mol. formulaC₉H₁₁FN₆O₄

Mol. weight286.22

Details

A-360010BACK ORDER

Azvudine

CAS #1011529-10-4

Mol. formulaC₉H₁₁FN₆O₄

Mol. weight286.22

Details

A-360011BACK ORDER

Azvudine-13C-15N2

CAS #NA

Mol. formulaC₈¹³CH₁₁FN₄¹⁵N₂O₄

Mol. weight289.20

Details

A-361IN STOCK

Adefovir

CAS #106941-25-7

Mol. formulaC₈H₁₂N₅O₄P

Mol. weight273.19

Details

A-3610BACK ORDER

Adefovir Dipivoxil Impurity 3

CAS #323201-06-5

Mol. formulaC₂₉H₄₄N₁₀O₁₂P₂

Mol. weight786.68

Details

A-361001BACK ORDER

Atractyligenin

CAS #10391-47-6

Mol. formulaC₁₉H₂₈O₄

Mol. weight320.43

Details

A-361002BACK ORDER

Atractyligenin-13C-d2

CAS #NA

Mol. formulaC₁₈¹³CH₂₆D₂O₄

Mol. weight323.43

Details

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