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Impurities

SynThink is a trusted producer and supplier of Pharmaceutical Reference Standards, including Impurity Standards. These materials are essential for pharmaceutical companies conducting research into the quality, stability, and biological safety of drug products. We maintain a robust inventory of API impurities, ready to support your development and regulatory needs.

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CAS No.

: 1026016-83-0

Mol F.

: C19H27NO3

Mol W.

: 317.4

Cat No.

: SA53901

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CAS No.

: 1026016-84-1

Mol F.

: C19H27NO3

Mol W.

: 317.4

Cat No.

: SA53902

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CAS No.

: 27537-87-7

Mol F.

: C15H14ClN3O

Mol W.

: 287.7

Cat No.

: SA57500

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CAS No.

: 38150-27-5

Mol F.

: C17H14ClN3O2

Mol W.

: 327.8

Cat No.

: SA57501

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CAS No.

: 36916-19-5

Mol F.

: C16H12ClN3O

Mol W.

: 297.7

Cat No.

: SA57502

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CAS No.

: NA

Mol F.

: C18H13ClN4

Mol W.

: 320.8

Cat No.

: SA57503

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CAS No.

: 719-59-5

Mol F.

: C13H10ClNO

Mol W.

: 231.7

Cat No.

: SA57504

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CAS No.

: 37945-07-6

Mol F.

: C17H13Cl2N3O

Mol W.

: 346.2

Cat No.

: SA57505

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CAS No.

: 448950-89-8

Mol F.

: C17H13ClN4

Mol W.

: 308.8

Cat No.

: SA57506

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CAS No.

: 2203515-05-1

Mol F.

: C34H27Cl2N7O2

Mol W.

: 636.5

Cat No.

: SA57507

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CAS No.

: NA

Mol F.

: C34H27Cl2N7O2

Mol W.

: 636.5

Cat No.

: SA57508

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CAS No.

: NA

Mol F.

: C34H25Cl2N7O

Mol W.

: 618.5

Cat No.

: SA57509

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CAS No.

: 28910-89-6

Mol F.

: C17H15ClN4O

Mol W.

: 326.8

Cat No.

: SA57510

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CAS No.

: 1912443-44-7

Mol F.

: C17H26N2O7S

Mol W.

: 402.46

Cat No.

: SA30027

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CAS No.

: 6296-53-3

Mol F.

: C10H7NO4

Mol W.

: 205.2

Cat No.

: SA30028

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CAS No.

: 1192500-31-4

Mol F.

: C7H11N3O6S

Mol W.

: 265.2

Cat No.

: SA57600

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CAS No.

: 1383913-01-6

Mol F.

: C7H10N3O6S

Mol W.

: 264.2

Cat No.

: SA57605

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CAS No.

: NA

Mol F.

: C9H14N2O7S

Mol W.

: 294.3

Cat No.

: SA57603

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CAS No.

: 319472-78-1

Mol F.

: C7H4I2N2

Mol W.

: 369.93

Cat No.

: SA52202

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CAS No.

: 78110-38-0

Mol F.

: C13H17N5O8S2

Mol W.

: 435.4

Cat No.

: SA57700

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CAS No.

: 102579-59-9

Mol F.

: C13H17N5O5S

Mol W.

: 355.4

Cat No.

: SA57704

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CAS No.

: 99341-02-3

Mol F.

: C13H17N5O8S2

Mol W.

: 435.4

Cat No.

: SA57701

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CAS No.

: 102579-57-7

Mol F.

: C15H21N5O8S2

Mol W.

: 463.5

Cat No.

: SA57702

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CAS No.

: 1255912-98-1

Mol F.

: C14H19N5O8S2

Mol W.

: 449.5

Cat No.

: SA57703

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CAS No.

: 87500-74-1

Mol F.

: C13H19N5O9S2

Mol W.

: 453.4

Cat No.

: SA57705

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CAS No.

: 102586-36-7

Mol F.

: C13H19N5O6S

Mol W.

: 373.38

Cat No.

: SA57706

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CAS No.

: 1092822-52-0

Mol F.

: C20H29Cl2N3O

Mol W.

: 398.4

Cat No.

: SA39728

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CAS No.

: 839712-22-0

Mol F.

: C23H36Cl2N4O

Mol W.

: 455.5

Cat No.

: SA39726

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CAS No.

: NA

Mol F.

: C24H38Cl2N4O

Mol W.

: 469.5

Cat No.

: SA39727

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CAS No.

: 2243810-78-6

Mol F.

: C6H13N3O5S

Mol W.

: 239.2

Cat No.

: SA57602

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CAS No.

: 57808-66-9

Mol F.

: C22H24ClN5O2

Mol W.

: 425.91

Cat No.

: SA57400

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CAS No.

: 53786-28-0

Mol F.

: C12H14ClN3O

Mol W.

: 251.7

Cat No.

: SA57401

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CAS No.

: 1346598-11-5

Mol F.

: C13H14ClN3O2

Mol W.

: 279.7

Cat No.

: SA57402

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CAS No.

: NA

Mol F.

: C22H24ClN5O3

Mol W.

: 441.9

Cat No.

: SA57403

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CAS No.

: 1614255-34-3

Mol F.

: C32H34ClN7O3

Mol W.

: 600.1

Cat No.

: SA57404

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CAS No.

: 1346602-50-3

Mol F.

: C32H34ClN7O3

Mol W.

: 600.1

Cat No.

: SA57405

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CAS No.

: 1391053-55-6

Mol F.

: C37H42Cl2N8O3

Mol W.

: 717.7

Cat No.

: SA57406

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CAS No.

: 118435-03-3

Mol F.

: C22H24ClN5O3

Mol W.

: 441.9

Cat No.

: SA57408

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In Stock

CAS No.

: 720720-96-7

Mol F.

: C8H11ClN2O2S

Mol W.

: 234.7

Cat No.

: SA33058

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CAS No.

: 2770456-61-4

Mol F.

: C17H17ClO3

Mol W.

: 304.8

Cat No.

: SA15168

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Not Available

CAS No.

: 168828-82-8

Mol F.

: C14H17FN2O4

Mol W.

: 296.29

Cat No.

: SRC900023

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Not Available

CAS No.

Mol F.

: C26H29N5O2S

Mol W.

: 475.61

Cat No.

: SA50009

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CAS No.

: NA

Mol F.

: C18H20ClN3O

Mol W.

: 329.82

Cat No.

: SA33709

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CAS No.

: NA

Mol F.

: C12H13ClN4O2

Mol W.

: 280.7

Cat No.

: SA57407

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CAS No.

: 2743-90-0

Mol F.

: C10H12N2

Mol W.

: 160.2

Cat No.

: SA32214

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CAS No.

: 704910-94-1

Mol F.

: C15H15N3S

Mol W.

: 269.4

Cat No.

: SA19420

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CAS No.

: 2920-86-7

Mol F.

: C25H32O8

Mol W.

: 460.5

Cat No.

: SA16722

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CAS No.

: 111-14-8

Mol F.

: C7H14O2

Mol W.

: 130.2

Cat No.

: SA16229

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CAS No.

: 10312-45-5

Mol F.

: C25H38O3

Mol W.

: 386.6

Cat No.

: SA16230

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CAS No.

: 162890-98-4

Mol F.

: C33H54O4

Mol W.

: 514.79

Cat No.

: SA16231

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