TLC Pharmaceutical Standards

TLC Pharmaceutical Standards

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KETOPROFEN

K-0255

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Catalogue Number:	K-0255
Compound Name:	Ketoprofen Impurity 21
Synonyms:	3-(1-cyanoethyl)benzoyl chloride
CAS#:	42872-29-7
Alternate CAS#:
Molecular Formula:	C₁₀H₈ClNO
Molecular Weight:	193.63

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Ketoprofen-d3

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(S)-Ketoprofen Tromethamine Salt (Dexketoprofen Trometamol)

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M.W. 254.29 121.14

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C₁₉H₂₀O₃

M.W. 296.37

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C₁₇H₁₆O₃

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Ketoprofen Impurity 2

C₁₆H₁₆O₂

M.W. 240.30

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CAS No. 220662-26-0

C₁₉H₂₀O₃

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Ketoprofen Impurity 6

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M.W. 270.28

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Ketoprofen Impurity 7

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M.W. 270.28

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M.W. 357.41 36.46

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M.W. 328.36

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M.W. 328.36

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M.W. 203.24

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M.W. 418.44

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M.W. 270.28

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C₁₆H₁₄O₃.C₄H₁₁NO₃

M.W. 254.29 121.14

K-0253

Ketoprofen-d3

Ketoprofen Impurity 19

CAS No. 1420774-68-0

C₁₁H₁₂O₅

M.W. 224.21

K-0254

Ketoprofen-d3

Ketoprofen Impurity 20

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C₁₅H₁₄O₃

M.W. 242.27

K-0256

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Ketoprofen Impurity 22

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C₁₁H₁₁NO₂

M.W. 189.21

K-0257

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Ketoprofen Impurity 23

CAS No. 1092395-13-5

C₁₁H₁₀ClNO

M.W. 207.66

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Ketoprofen-d3

Ketoprofen Impurity 24

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C₉H₆ClNO

M.W. 179.60

K-0259

Ketoprofen-d3

Ketoprofen Impurity 25

C₁₁H₁₂O₅

M.W. 224.21

K-0260

Ketoprofen-d3

Ketoprofen Impurity 26

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M.W. 208.26

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M.W. 268.31

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Ketoprofen-d3

Ketoprofen Impurity 28

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C₂₀H₂₃NO₅

M.W. 357.41

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Ketoprofen-d3

Ketoprofen Impurity 29

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C₃₆H₃₅NO₇

M.W. 593.68

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Ketoprofen-d3

Ketoprofen Impurity 31

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C₁₇H₁₅NO

M.W. 249.31

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Ketoprofen-d3

Ketoprofen Impurity 32

C₄₈H₄₉NO₈

M.W. 767.92

K-0268

Ketoprofen-d3

Ketoprofen Impurity 33 HCl

C₃₆H₃₅NO₇. HCl

M.W. 593.68 36.46

K-0269

Ketoprofen-d3

Ketoprofen Impurity 34

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C₁₀H₁₁NO₃

M.W. 193.20

K-0270

Ketoprofen-d3

Ketoprofen Impurity 35

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C₁₀H₉NO₂

M.W. 175.19

K-0271

Ketoprofen-d3

Ketoprofen Impurity 36

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C₁₀H₉NO₂

M.W. 175.19

K-0272

Ketoprofen-d3

Ketoprofen Impurity 37

CAS No. 131019-17-5

C₁₁H₁₁NO₂

M.W. 189.21

K-0273

Ketoprofen-d3

Ketoprofen Impurity 38

CAS No. 34040-63-6

C₉H₉ClO₂

M.W. 184.62

K-0274

Ketoprofen-d3

Ketoprofen Impurity 39

CAS No. 18908-59-3

C₁₀H₉NO₂

M.W. 175.19

K-0275

Ketoprofen-d3

Ketoprofen Impurity 40

CAS No. 28310-25-0

C₁₀H₉NO₂

M.W. 175.19

K-0280

Ketoprofen-d3

Ketoprofen Impurity 45

C₁₄H₁₈O₂

M.W. 218.30

K-0276

Ketoprofen-d3

Ketoprofen Impurity 41

C₂₀H₁₈O₈

M.W. 386.36

K-0277

Ketoprofen-d3

Ketoprofen Impurity 42

C₁₇H₁₆O₄

M.W. 284.31

K-0278

Ketoprofen-d3

Ketoprofen Impurity 43

CAS No. 1984110-22-6

C₂₀H₂₃NO₅

M.W. 357.41

K-0279

Ketoprofen-d3

Ketoprofen Impurity 44 (Mixture of Diastereomers)

C₃₆H₃₅NO₇

M.W. 593.68

K-0281

Ketoprofen-d3

Ketoprofen Impurity 46 (Mixture of Diastereomers)

C₁₉H₂₀O₄

M.W. 312.37

K-0282

Ketoprofen-d3

Ketoprofen Impurity 47

CAS No. 23107-96-2

C₁₅H₁₂O₃

M.W. 240.26

K-0283

Ketoprofen-d3

Ketoprofen Impurity 48

CAS No. 135591-25-2

C₂₂H₂₆O₃

M.W. 338.45

K-0284

Ketoprofen-d3

(R)-Ketoprofen-d3

CAS No. 2182913-66-0

C₁₆H₁₁D₃O₃

M.W. 257.30