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All APIs CRMs Stable Isotope Labeled Nitrosamines Impurities Glucuronides Metabolites Other New Products

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Showing 40601–40700 of 45633 standards · Impurities

T-1232BACK ORDER

Tamsulosin Impurity 14

CAS #NA

Mol. formulaC₃₀H₄₂N₄O₈S₂

Mol. weight650.81

Details

T-1234IN STOCK

Tamsulosin Impurity 15

CAS #3251-30-7

Mol. formulaC₁₀H₁₂O₄

Mol. weight196.20

Details

T-1236IN STOCK

Tamsulosin Impurity 18

CAS #106-93-4

Mol. formulaC₂H₄Br₂

Mol. weight187.86

Details

T-1237BACK ORDER

Tamsulosin Impurity 19

CAS #4463-59-6

Mol. formulaC₉H₁₁BrO₂

Mol. weight231.09

Details

T-1238BACK ORDER

Tamsulosin Impurity 20

CAS #589-10-6

Mol. formulaC₈H₉BrO

Mol. weight201.06

Details

T-1239BACK ORDER

Tamsulosin Impurity 21

CAS #94-71-3

Mol. formulaC₈H₁₀O₂

Mol. weight138.17

Details

T-1240BACK ORDER

Tamsulosin Impurity 22

CAS #3250-73-5

Mol. formulaC₁₀H₁₄O₃

Mol. weight182.22

Details

T-124003IN STOCK

Tropisetron Impurity 1

CAS #NA

Mol. formulaC₁₈H₁₂N₂O₃

Mol. weight304.31

Details

T-124008BACK ORDER

Tropisetron Impurity 2

CAS #NA

Mol. formulaC₁₆H₁₈N₂O₂

Mol. weight270.33

Details

T-124009BACK ORDER

Tropisetron Impurity 3

CAS #NA

Mol. formulaC₂₅H₂₃N₃O₃

Mol. weight413.48

Details

T-124010BACK ORDER

Tropisetron Impurity 4

CAS #NA

Mol. formulaC₁₇H₂₀N₂O₃

Mol. weight300.36

Details

T-124011IN STOCK

Tropisetron Impurity 5

CAS #2232112-69-3

Mol. formulaC₂₆H₂₅N₃O₃

Mol. weight427.50

Details

T-124012IN STOCK

Tropisetron EP Impurity A (Deptropine EP Impurity A, Tropine)

CAS #120-29-6

Mol. formulaC₈H₁₅O

Mol. weight141.21

Details

T-124013IN STOCK

Tropisetron EP Impurity A-d3 (Deptropine EP Impurity A-d3, Tropine-d3)

CAS #60365-54-0

Mol. formulaC₈H₁₂D₃NO

Mol. weight144.22

Details

T-1241BACK ORDER

Tamsulosin Impurity 23

CAS #80223-79-6

Mol. formulaC₁₀H₁₁ClO₄S

Mol. weight262.70

Details

T-1242BACK ORDER

Tamsulosin Impurity 24

CAS #1396967-49-9

Mol. formulaC₁₀H₁₅NO₄S

Mol. weight245.29

Details

T-1243BACK ORDER

Tamsulosin Impurity 25

CAS #NA

Mol. formulaC₁₈H₂₂N₂O₃S

Mol. weight346.45

Details

T-1244BACK ORDER

Tamsulosin Impurity 26

CAS #2103403-53-6

Mol. formulaC₁₈H₂₃NO₂

Mol. weight285.39

Details

T-1245IN STOCK

Tamsulosin Impurity 27 HCl

CAS #1582717-04-1

Mol. formulaC₁₈H₂₄N₂O₅S. HCl

Mol. weight380.46 36.46

Details

T-1246BACK ORDER

Tamsulosin Impurity 28

CAS #NA

Mol. formulaC₃₀H₄₀N₂O₇S

Mol. weight572.72

Details

T-1247IN STOCK

Tamsulosin Impurity 29

CAS #1537178-25-8

Mol. formulaC₁₈H₂₄N₂O₃S

Mol. weight348.46

Details

T-1248IN STOCK

Tamsulosin Impurity 30

CAS #1073231-99-8

Mol. formulaC₁₈H₂₄N₂OS

Mol. weight348.46

Details

T-1249IN STOCK

rac-Tamsulosin EP Impurity D

CAS #94666-11-2

Mol. formulaC₁₉H₂₆N₂O₅S

Mol. weight394.49

Details

T-125IN STOCK

Tamsulosin Impurity 17 HCl

CAS #NA

Mol. formulaC₂₈H₃₆N₂O₆S. HCl

Mol. weight528.67 36.46

Details

T-1251BACK ORDER

Tamsulosin Impurity 31

CAS #NA

Mol. formulaC₂₀H₂₆O₅

Mol. weight346.42

Details

T-1255BACK ORDER

Tamsulosin Impurity 32

CAS #1841109-88-3

Mol. formulaC₁₀H₁₅NO₄S

Mol. weight 245.29

Details

T-1256BACK ORDER

Tamsulosin Impurity 33

CAS #NA

Mol. formulaC₁₀H₁₅NO₄S

Mol. weight245.29

Details

T-1257BACK ORDER

Tamsulosin Impurity 34

CAS #NA

Mol. formulaC₁₀H₁₃NO₄S

Mol. weight243.28

Details

T-1258BACK ORDER

Tamsulosin Impurity 35

CAS #100841-00-7

Mol. formulaC10H15NO2

Mol. weight181.24

Details

T-1259BACK ORDER

Tamsulosin Impurity 36

CAS #NA

Mol. formulaC₁₂H₁₆N₂O₂

Mol. weight220.27

Details

T-126

Controlled item — please contact our sales team

Details

T-126001IN STOCK

Terpin EP Impurity A (alpha-Terpineol)

CAS #98-55-5

Mol. formulaC₁₀H₁₈O

Mol. weight154.25

Details

T-126004IN STOCK

Terpin EP Impurity D (trans-Terpin)

CAS #565-50-4

Mol. formulaC₁₀H₂₀O₂

Mol. weight172.27

Details

T-126006IN STOCK

Terpin EP Impurity B (cis-beta-Terpineol)

CAS #148552-65-2

Mol. formulaC₁₀H₁₈O

Mol. weight154.25

Details

T-127IN STOCK

Tamsulosin EP Impurity D

CAS #1799280-05-9

Mol. formulaC₁₉H₂₆N₂O₅S

Mol. weight394.49

Details

T-127002INQUIRE FURTHER

Tazobactam Acid Impurity T-1

CAS #NA

Mol. formulaC₂₀H₂₄N₈O₁₀S₂

Mol. weight600.10

Details

T-127003INQUIRE FURTHER

Tazobactam Acid Impurity T-2

CAS #N/A

Mol. formulaC9H12N4O3S

Mol. weight256.28

Details

T-127004INQUIRE FURTHER

Tazobactam Acid Impurity T-4

CAS #N/A

Mol. formulaC10H8N4O7S

Mol. weight328.26

Details

T-127005INQUIRE FURTHER

Tazobactam Acid Impurity T-5

CAS #NA

Mol. formulaC₁₀H₈N₄O₉S

Mol. weight360.26

Details

T-127006BACK ORDER

Tazobactam Acid Impurity T-7

CAS #2570356-74-8

Mol. formulaC₁₂H₁₆N₄O₅S

Mol. weight328.34

Details

T-127009INQUIRE FURTHER

Tazobactam Acid Impurity 1

CAS #NA

Mol. formulaC10H8N4O9S

Mol. weight360.25

Details

T-127010INQUIRE FURTHER

Tazobactam Acid Impurity 2

CAS #NA

Mol. formulaC10H8N4O7S

Mol. weight328.26

Details

T-127012BACK ORDER

Tazobactam Acid Impurity 3

CAS #NA

Mol. formulaC23H22N4O4S

Mol. weight450.51

Details

T-127013IN STOCK

Tazobactam Acid Impurity 4

CAS #85573-73-5

Mol. formulaC₂₁H₂₀ClNO₃S

Mol. weight401.91

Details

T-127014INQUIRE FURTHER

Tazobactam Acid Impurity 5

CAS #NA

Mol. formulaC10H8N4O8S

Mol. weight344.25

Details

T-127015BACK ORDER

Tazobactam Acid Impurity 6

CAS #NA

Mol. formulaC9H12N4O3S

Mol. weight256.28

Details

T-127016BACK ORDER

Tazobactam Acid Impurity 7

CAS #115546-67-3

Mol. formulaC₂₁H₂₀ClNO₃S

Mol. weight401.91

Details

T-127017BACK ORDER

Tazobactam Acid Impurity 8

CAS #NA

Mol. formulaC₂₀H₂₄N₈O₁₀S₂

Mol. weight600.58

Details

T-127018BACK ORDER

Tazobactam Acid Impurity 9

CAS #NA

Mol. formulaC₂₁H₂₀ClNO₃S

Mol. weight401.91

Details

T-127019IN STOCK

Tazobactam Acid Impurity 10

CAS #NA

Mol. formulaC₂₃H₂₂N₄O₃S

Mol. weight434.51

Details

T-127020BACK ORDER

Tazobactam Acid Impurity 11

CAS #NA

Mol. formulaC₁₀H₁₂N₄O₃S

Mol. weight268.29

Details

T-127021INQUIRE FURTHER

Tazobactam Acid Impurity 12

CAS #120701-86-2

Mol. formulaC₁₀H₁₄N₄O₆S

Mol. weight318.30

Details

T-127022IN STOCK

Tazobactam Diphenylmethyl Ester

CAS #89789-07-1

Mol. formulaC₂₃H₂₂N₄O₅S

Mol. weight466.51

Details

T-127023IN STOCK

Tazobactam Acid Impurity 14

CAS #89051-49-0

Mol. formulaC₂₁H₂₀N₄O₅S

Mol. weight440.47

Details

T-127024IN STOCK

Tazobactam Acid Impurity 15

CAS #95835-17-9

Mol. formulaC₈H₁₀ClNO₃S

Mol. weight235.68

Details

T-127025IN STOCK

Tazobactam Acid Impurity 16 Sodium Salt

CAS #89051-50-3

Mol. formulaC₈H₉N₄O₃S. Na

Mol. weight241.25 22.99

Details

T-127026IN STOCK

Tazobactam EP Impurity E (Tazobactam Azide)

CAS #117030-11-2

Mol. formulaC₈H₁₀N₄O₅S

Mol. weight274.25

Details

T-127027IN STOCK

Tazobactam Acid Impurity 18

CAS #89051-47-8

Mol. formulaC₂₁H₂₀N₄O₃S

Mol. weight408.48

Details

T-127028BACK ORDER

Tazobactam Acid Impurity 19

CAS #411239-19-5

Mol. formulaC₂₀H₁₈O

Mol. weight274.36

Details

T-127029BACK ORDER

Tazobactam Acid Impurity 20

CAS #NA

Mol. formulaC₂₃H₂₂N₄O₅S

Mol. weight466.51

Details

T-127030IN STOCK

Tazobactam Acid Impurity 21

CAS #125949-72-6

Mol. formulaC₂₃H₂₂N₄O₃S

Mol. weight434.51

Details

T-127031BACK ORDER

Tazobactam Acid Impurity 22

CAS #NA

Mol. formulaC₂₃H₂₂N₄O₃S

Mol. weight434.51

Details

T-127032BACK ORDER

Tazobactam Acid Impurity 23 (1,2,3-1H-Triazole)

CAS #288-36-8

Mol. formulaC₂H₃N₃

Mol. weight69.07

Details

T-127033BACK ORDER

Tazobactam Acid Impurity 24

CAS #87579-78-0

Mol. formulaC₂₁H₂₁NO₄S

Mol. weight383.46

Details

T-127034BACK ORDER

Tazobactam Acid Impurity 25

CAS #NA

Mol. formulaC₂₈H₂₄N₂O₃S₃

Mol. weight532.69

Details

T-127035BACK ORDER

Tazobactam Acid Impurity 26

CAS #87579-79-1

Mol. formulaC₂₈H₂₄N₂O₃S₃

Mol. weight532.69

Details

T-127036BACK ORDER

Tazobactam Acid Impurity 27

CAS #NA

Mol. formulaC₂₁H₂₁NO₄S

Mol. weight383.46

Details

T-127037BACK ORDER

Tazobactam Acid Impurity 28

CAS #245728-03-4

Mol. formulaC₂₈H₂₄N₂O₃S₃

Mol. weight532.69

Details

T-127038BACK ORDER

Tazobactam Acid Impurity 29

CAS #NA

Mol. formulaC₂₁H₂₀ClNO₃S

Mol. weight401.91

Details

T-127039BACK ORDER

Tazobactam Acid Impurity 30

CAS #NA

Mol. formulaC₂₁H₂₀ClNO₃S

Mol. weight401.91

Details

T-127040BACK ORDER

Tazobactam Acid Impurity 31

CAS #73633-90-6

Mol. formulaC₈H₈BrNO₃S

Mol. weight278.12

Details

T-127041BACK ORDER

Tazobactam Acid Impurity 32

CAS #137115-99-2

Mol. formulaC₂₁H₁₈BrNO₃S

Mol. weight444.34

Details

T-127042IN STOCK

Tazobactam Acid Impurity 33

CAS #55722-54-8

Mol. formulaC₂₁H₁₉NO₃S

Mol. weight365.45

Details

T-127043BACK ORDER

Tazobactam Acid Impurity 34

CAS #104893-87-0

Mol. formulaC₂₁H₂₀N₄O₃S

Mol. weight408.48

Details

T-127044BACK ORDER

Tazobactam Acid Impurity 35

CAS #104862-31-9

Mol. formulaC₂₁H₂₀N₄O₅S

Mol. weight440.47

Details

T-127045BACK ORDER

Tazobactam Acid Impurity 36

CAS #1428131-22-9

Mol. formulaC₂₃H₂₂N₄O₅S

Mol. weight466.51

Details

T-127046BACK ORDER

Tazobactam Acid Impurity 37

CAS #331413-40-2

Mol. formulaC₂₃H₂₂N₄O₃S

Mol. weight434.51

Details

T-127047BACK ORDER

Tazobactam Acid Impurity 38 Disodium Salt

CAS #NA

Mol. formulaC₁₀H₁₂N₄O₆S. 2Na

Mol. weight316.292*22.99

Details

T-127048BACK ORDER

Tazobactam Acid Impurity 39

CAS #2234872-71-8

Mol. formulaC₂₀H₁₈O

Mol. weight274.36

Details

T-127049BACK ORDER

Tazobactam Acid Impurity 40

CAS #80353-26-0

Mol. formulaC₂₁H₂₀BrNO₄S

Mol. weight462.36

Details

T-127050BACK ORDER

Tazobactam Acid Impurity 41

CAS #76911-24-5

Mol. formulaC₂₁H₂₁NO₅S

Mol. weight399.46

Details

T-127051BACK ORDER

Tazobactam Acid Impurity 42

CAS #74189-25-6

Mol. formulaC₂₁H₂₀BrNO₃S

Mol. weight446.36

Details

T-127052BACK ORDER

Tazobactam Acid Impurity 43

CAS #95123-10-7

Mol. formulaC₈H₁₁NO₆S

Mol. weight249.24

Details

T-127053IN STOCK

Tazobactam Acid Impurity 44

CAS #89051-53-6

Mol. formulaC₁₅H₁₅N₅O₅S

Mol. weight377.38

Details

T-127054IN STOCK

Tazobactam Acid Impurity 45

CAS #89051-54-7

Mol. formulaC₁₅H₁₅N₅O₇S

Mol. weight409.37

Details

T-127055BACK ORDER

Tazobactam Acid Impurity 16

CAS #NA

Mol. formulaC₈H₁₀N₄O₃S

Mol. weight242.25

Details

T-127056IN STOCK

Tazobactam Acid Impurity 45-d4

CAS #NA

Mol. formulaC₁₅H₁₁D₄N₅O₇S

Mol. weight413.40

Details

T-127057IN STOCK

Tazobactam Acid Impurity 44-d4

CAS #NA

Mol. formulaC₁₅H₁₁D₄N₅O₅S

Mol. weight381.40

Details

T-127058BACK ORDER

Tazobactam Acid Impurity 46

CAS #765233-56-5

Mol. formulaC₁₀H₁₂N₄O₅S

Mol. weight300.29

Details

T-127059IN STOCK

Tazobactam Impurity 47 Sodium Salt

CAS #904671-26-7

Mol. formulaC₁₀H₁₁N₄O₄S. Na

Mol. weight283.28 22.99

Details

T-127060BACK ORDER

Tazobactam Acid Impurity 48

CAS #NA

Mol. formulaC₂₃H₂₁BrN₄O₃S

Mol. weight513.41

Details

T-127061BACK ORDER

Tazobactam Acid Impurity 49

CAS #182750-65-8

Mol. formulaC₂₁H₂₁NO₆S

Mol. weight415.46

Details

T-127062BACK ORDER

Tazobactam Acid Impurity 50

CAS #182750-66-9

Mol. formulaC₂₁H₁₉NO₇S

Mol. weight429.44

Details

T-127063BACK ORDER

Tazobactam Acid Impurity 51

CAS #182750-68-1

Mol. formulaC₂₂H₂₁NO₇S

Mol. weight 443.47

Details

T-127064BACK ORDER

Tazobactam Acid Impurity 52

CAS #NA

Mol. formulaC₁₀H₁₄N₄O₅S

Mol. weight302.31

Details

T-128IN STOCK

Tamsulosin EP Impurity F HCl

CAS #1051368-80-9

Mol. formulaC₁₀H₁₅NO₂. HCl

Mol. weight181.24 36.46

Details

T-128003IN STOCK

Taurolidine Impurity 2 Trifluoroacetate

CAS #NA

Mol. formulaC₄H₁₁NO₃S. C₂HF₃O₂

Mol. weight153.20 114.02

Details

T-128013BACK ORDER

Taurolidine Impurity 1

CAS #19388-88-6

Mol. formulaC₁₆H₃₂N₈O₈S₄

Mol. weight592.72

Details

T-128014BACK ORDER

Taurolidine Impurity 3 HCl

CAS #74494-51-2

Mol. formulaC₃H₁₀N₂O₂S. HCl

Mol. weight138.19 36.46

Details

T-129IN STOCK

Tamsulosin EP Impurity I

CAS #3259-03-8

Mol. formulaC₁₀H₁₃BrO₂

Mol. weight245.12

Details

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