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 1001–1100 of 6660 standards

A-116040BACK ORDER

Arbidol Impurity 33 Sodium Salt

CAS #NA

Mol. formulaC₁₄H₁₇BrN₂O₄. Na

Mol. weight357.20 22.99

Details

A-116041BACK ORDER

Arbidol Impurity 34

CAS #NA

Mol. formulaC₄₂H₄₂Br₂N₄O₆S₂

Mol. weight922.75

Details

A-116042BACK ORDER

Arbidol Impurity 35

CAS #NA

Mol. formulaC₁₉H₁₆BrNO₄S

Mol. weight434.30

Details

A-116043BACK ORDER

Arbidol Impurity 36 HCl

CAS #NA

Mol. formulaC₂₀H₂₁BrN₂O_{3_{S. HCl}}

Mol. weight449.36 36.46

Details

A-116044BACK ORDER

Arbidol Impurity 37

CAS #NA

Mol. formulaC₁₈H₁₆BrNO₃S

Mol. weight406.29

Details

A-116045INQUIRE FURTHER

Arbidol Impurity 38

CAS #NA

Mol. formulaC₄₀H₃₈Br₂N₂O₆S₂

Mol. weight866.68

Details

A-116046BACK ORDER

Arbidol Impurity 39

CAS #NA

Mol. formulaC₁₄H₁₇BrN₂O₃

Mol. weight341.21

Details

A-116047IN STOCK

Arbidol Impurity 40

CAS #NA

Mol. formulaC₂₂H₂₄Br₂N₂O₃S

Mol. weight556.31

Details

A-117BACK ORDER

Atenolol Impurity 1

CAS #156-38-7

Mol. formulaC₈H₈O₃

Mol. weight152.15

Details

A-117001IN STOCK

Azamulin

CAS #76530-44-4

Mol. formulaC₂₄H₃₈N₄O₄S

Mol. weight478.65

Details

A-118IN STOCK

Atenolol EP Impurity H

CAS #29277-73-4

Mol. formulaC₁₄H₂₀N₂O₂

Mol. weight248.33

Details

A-118001BACK ORDER

Asperulosidic Acid

CAS #25368-11-0

Mol. formulaC18H24O12

Mol. weight432.38

Details

A-118002BACK ORDER

Asperulosidic Acid Methyl Ester

CAS #14260-99-2

Mol. formulaC₁₉H₂₆O₁₂

Mol. weight446.41

Details

A-118003BACK ORDER

Desacetylasperulosidic Acid

CAS #14259-55-3

Mol. formulaC₁₆H₂₂O₁₁

Mol. weight390.34

Details

A-118004BACK ORDER

Deacetylasperulosidic Acid Methyl Ester

CAS #52613-28-2

Mol. formulaC₁₇H₂₄O₁₁

Mol. weight404.37

Details

A-119IN STOCK

Atenolol EP Impurity G Sodium Salt (Atenolol USP Related Compound G Sodium Salt)

CAS #NA

Mol. formulaC₁₄H₂₀NO₄. Na

Mol. weight266.32 22.99

Details

A-119001BACK ORDER

Anonaine

CAS #1862-41-5

Mol. formulaC₁₇H₁₅NO₂

Mol. weight265.31

Details

A-121IN STOCK

Atorvastatin Calcium Salt

CAS #134523-03-8

Mol. formulaC₃₃H₃₄FN₂O₅. 0.5 Ca

Mol. weight557.64 0.5*40.08

Details

A-1210IN STOCK

Atorvastatin EP Impurity P

CAS #581772-29-4

Mol. formulaC₃₆H₃₉FN₂O₅

Mol. weight598.72

Details

A-12100BACK ORDER

Atorvastatin Impurity 59

CAS #125988-01-4

Mol. formulaC₁₁H₁₇NO₄

Mol. weight227.26

Details

A-121001IN STOCK

Acesulfame-d4 Potassium Salt

CAS #1623054-53-4

Mol. formulaC₄D₄NO₄S. K

Mol. weight166.16 39.10

Details

A-121002BACK ORDER

Acesulfame Potassium Impurity B

CAS #72827-08-8

Mol. formulaC₄H₄ClNO₄S

Mol. weight197.60

Details

A-121003IN STOCK

Acesulfame Potassium Salt

CAS #55589-62-3

Mol. formulaC₄H₄NO₄S. K

Mol. weight162.14 39.10

Details

A-121004BACK ORDER

Acesulfame Potassium-13C4

CAS #NA

Mol. formula¹³C₄H₃NO₄S. K

Mol. weight165.10 39.10

Details

A-121005IN STOCK

Acesulfame Potassium EP Impurity A (Acetoacetamide)

CAS #5977-14-0 (keto form); 120166-77-0 (enol form)

Mol. formulaC₄H₇NO₂

Mol. weight101.11

Details

A-12101BACK ORDER

Atorvastatin EP Impurity I (R,S-Isomer)

CAS #NA

Mol. formulaC₄₀H₄₇FN₂O₅

Mol. weight654.82

Details

A-12102BACK ORDER

Atorvastatin Impurity 61

CAS #NA

Mol. formulaC₄₀H₄₇FN₂O₆

Mol. weight670.82

Details

A-12103BACK ORDER

Atorvastatin Impurity 62

CAS #NA

Mol. formulaC₃₇H₄₃FN₂O₆

Mol. weight630.76

Details

A-12104IN STOCK

Atorvastatin Impurity 64

CAS #1353049-81-6

Mol. formulaC₃₇H₄₁FN₂O₅

Mol. weight612.74

Details

A-12105BACK ORDER

Atorvastatin Impurity 65

CAS #NA

Mol. formulaC₃₇H₄₃FN₂O₇

Mol. weight646.76

Details

A-12106BACK ORDER

Atorvastatin Impurity 66

CAS #NA

Mol. formulaC₃₇H₄₃FN₂O₇

Mol. weight646.76

Details

A-12107IN STOCK

Atorvastatin Impurity 67 Sodium Salt (Mixture of Diastereomers)

CAS #NA

Mol. formulaC₃₃H₃₄FN₂O₇. Na

Mol. weight589.64 22.99

Details

A-12108BACK ORDER

Atorvastatin Impurity 68

CAS #2165770-84-1

Mol. formulaC₁₀H₁₉NO₄

Mol. weight217.27

Details

A-12109IN STOCK

Atorvastatin Impurity 69

CAS #1116118-82-1

Mol. formulaC₅₀H₆₄FN₃O₈

Mol. weight854.07

Details

A-12110BACK ORDER

Atorvastatin Impurity 70

CAS #NA

Mol. formulaC₃₇H₄₁FN₂O₄

Mol. weight596.74

Details

A-12111BACK ORDER

Atorvastatin Impurity 71

CAS #NA

Mol. formulaC₃₇H₄₁FN₂O₄

Mol. weight596.74

Details

A-12112BACK ORDER

Atorvastatin Impurity 73

CAS #1371615-55-2

Mol. formulaC₄₇H₆₀FN₃O₈

Mol. weight814.01

Details

A-12113BACK ORDER

Atorvastatin Impurity 74

CAS #NA

Mol. formulaC₃₇H₄₄N₂O₅

Mol. weight596.77

Details

A-12114BACK ORDER

Atorvastatin Impurity 75

CAS #1428118-12-0

Mol. formulaC₃₇H₄₃FN₂O₅

Mol. weight 614.76

Details

A-12115BACK ORDER

Atorvastatin Impurity 76

CAS #1099474-28-8

Mol. formulaC₄₀H₄₇FN₂O₅

Mol. weight654.82

Details

A-12116BACK ORDER

Atorvastatin Impurity 77

CAS #NA

Mol. formulaC₃₇H₄₃FN₂O₅

Mol. weight614.76

Details

A-12117IN STOCK

Atorvastatin Impurity 78

CAS #2588261-38-3

Mol. formulaC₃₇H₄₃FN₂O₅

Mol. weight614.76

Details

A-12118IN STOCK

Atorvastatin Impurity 80

CAS #2588261-39-4

Mol. formulaC₃₇H₄₃FN₂O₅

Mol. weight614.76

Details

A-12119IN STOCK

Atorvastatin (3R,5S)-Isomer Calcium Salt

CAS #1312366-79-2

Mol. formulaC₃₃H₃₄FN₂O₅. 0.5 Ca

Mol. weight557.64 0.5*40.08

Details

A-1212IN STOCK

Atorvastatin EP Impurity C Sodium Salt (Atorvastatin USP Related Compound C Sodium Salt)

CAS #1807481-00-0

Mol. formulaC₃₃H₃₄F₂N₂O₅. Na

Mol. weight575.64 22.99

Details

A-12120BACK ORDER

Atorvastatin Impurity 82

CAS #2588261-40-7

Mol. formulaC₃₇H₄₂F₂N₂O₅

Mol. weight632.75

Details

A-12122IN STOCK

Atorvastatin Impurity 84 Sodium Salt

CAS #NA

Mol. formulaC₂₆H₂₉FNO₄. Na

Mol. weight438.52 22.99

Details

A-12123IN STOCK

Atorvastatin EP Impurity E Sodium Salt (Atorvastatin USP Related Compound E Sodium Salt, ent-Atorvastatin Sodium Salt)

CAS #1428118-38-0

Mol. formulaC₃₃H₃₄FN₂O₅. Na

Mol. weight557.65 22.99

Details

A-12124BACK ORDER

ent-Atorvastatin EP Impurity Q Calcium Salt

CAS #NA

Mol. formulaC₃₃H₃₄FN₂O₆. 0.5Ca

Mol. weight573.64 0.5*40.08

Details

A-12125BACK ORDER

Atorvastatin Impurity 85

CAS #2125501-02-0

Mol. formulaC₃₃H₃₆FN₃O₄

Mol. weight557.67

Details

A-12126IN STOCK

Atorvastatin Impurity 86 Pivalate

CAS #NA

Mol. formulaC₁₁H₂₁NO₄. C₅H₁₀O₂

Mol. weight231.29 102.13

Details

A-12127IN STOCK

Atorvastatin Impurity 87

CAS #1357600-18-0

Mol. formulaC₁₄H₂₃NO₄

Mol. weight269.34

Details

A-12128BACK ORDER

Atorvastatin Impurity 88

CAS #88675-31-4

Mol. formulaC₁₄H₁₀BrFO

Mol. weight293.14

Details

A-12129BACK ORDER

Atorvastatin Impurity 89

CAS #NA

Mol. formulaC₃₁H₄₈N₂O₈

Mol. weight576.73

Details

A-1213BACK ORDER

Atorvastatin Sodium Salt

CAS #NA

Mol. formulaC₃₃H₃₄FN₂O₅. Na

Mol. weight557.65 22.99

Details

A-12130IN STOCK

Atorvastatin Impurity 90

CAS #NA

Mol. formulaC₃₂H₃₃FN₂O₃

Mol. weight512.63

Details

A-12131BACK ORDER

Atorvastatin Impurity 91

CAS #737755-14-5

Mol. formulaC₁₁H₂₃NO₄

Mol. weight233.31

Details

A-12132BACK ORDER

Atorvastatin Impurity 92

CAS #NA

Mol. formulaC₄₂H₅₉FN₂O₉

Mol. weight754.94

Details

A-12133BACK ORDER

Atorvastatin Impurity 93 Disodium Salt

CAS #NA

Mol. formulaC₃₄H₄₁FN₂O₉. 2Na

Mol. weight640.71 2*22.99

Details

A-12134BACK ORDER

Atorvastatin EP Impurity G

CAS #887324-53-0

Mol. formulaC₃₄H₃₇FN₂O₅

Mol. weight572.68

Details

A-12135IN STOCK

Atorvastatin Impurity 95

CAS #NA

Mol. formulaC₃₇H₄₃FN₂O₆

Mol. weight630.76

Details

A-12136IN STOCK

Atorvastatin EP Impurity D

CAS #NA

Mol. formulaC₂₆H₂₂FNO₄. C₂₆H₂₄FNO₅

Mol. weight431.46 449.48

Details

A-12137IN STOCK

Atorvastatin Impurity 95-d5

CAS #NA

Mol. formulaC₃₇H₃₈D₅FN₂O₆

Mol. weight635.79

Details

A-12138BACK ORDER

Atorvastatin Impurity 97

CAS #60833-12-7

Mol. formulaC₅H₆O₃

Mol. weight114.10

Details

A-12139INQUIRE FURTHER

N-Nitroso Atorvastatin

CAS #NA

Mol. formulaC₃₃H₃₄FN₃O₆

Mol. weight587.65

Details

A-1214IN STOCK

Atorvastatin EP Impurity H-d5 (Atorvastatin USP Related Compound H-d5, Atorvastatin Lactone-d5)

CAS #NA

Mol. formulaC₃₃H₂₈D₅FN₂O₄

Mol. weight545.67

Details

A-12140INQUIRE FURTHER

Atorvastatin Impurity 98

CAS #NA

Mol. formulaC₃₃H₃₃FN₂O₆

Mol. weight572.63

Details

A-12141BACK ORDER

ent-Atorvastatin EP Impurity H

CAS #134523-07-2

Mol. formulaC₃₃H₃₃FN₂O₄

Mol. weight540.64

Details

A-12142INQUIRE FURTHER

Atorvastatin Impurity 99

CAS #887196-28-3

Mol. formulaC₂₆H₂₄FNO₅

Mol. weight449.48

Details

A-12143INQUIRE FURTHER

Atorvastatin Impurity 79

CAS #NA

Mol. formulaC₂₆H₂₄FNO₃

Mol. weight417.48

Details

A-12144BACK ORDER

Atorvastatin Impurity 101

CAS #NA

Mol. formulaC₆₀H₈₁FN₄O₁₁

Mol. weight1053.32

Details

A-12145BACK ORDER

Atorvastatin Impurity 102

CAS #NA

Mol. formulaC₄₇H₆₀FN₄O₁₁ . 1/2Ca

Mol. weight876.01 20.04

Details

A-12146BACK ORDER

Atorvastatin Impurity 103

CAS #30414-54-1

Mol. formulaC₇H₁₂O₃

Mol. weight144.17

Details

A-12147BACK ORDER

Atorvastatin Impurity 104

CAS #62148-67-8

Mol. formulaC₁₄H₁₀ClFO

Mol. weight248.68

Details

A-12148IN STOCK

Atorvastatin Impurity 105 Sodium Salt (Mixture of Diastereomers)

CAS #NA

Mol. formulaC₃₃H₃₄FN₂O₇. Na

Mol. weight589.64 22.99

Details

A-12149BACK ORDER

Atorvastatin Impurity 106

CAS #714963-28-7

Mol. formulaC₁₁H₁₇NO₄

Mol. weight227.26

Details

A-1215BACK ORDER

Atorvastatin EP Impurity F

CAS #1105067-87-5

Mol. formulaC₄₀H₄₇FN₃O₈ . 1/2Ca

Mol. weight716.83 20.04

Details

A-12150BACK ORDER

Atorvastatin Impurity 107 Calcium Salt

CAS #148127-11-1

Mol. formulaC₃₃H₃₅FN₂O₆. Ca

Mol. weight574.65 40.08

Details

A-12151BACK ORDER

Atorvastatin Impurity 108

CAS #1795790-02-1

Mol. formulaC₃₄H₃₇FN₂O₆

Mol. weight588.68

Details

A-12152BACK ORDER

Atorvastatin Impurity 109

CAS #NA

Mol. formulaC₃₄H₃₇FN₂O₆

Mol. weight588.68

Details

A-12153BACK ORDER

Atorvastatin Impurity 110 Calcium Salt

CAS #2588261-42-9

Mol. formulaC₃₅H₃₉FN₂O₅C₃₅H₃₉FN₂O₅. 0.5Ca

Mol. weight586.70 0.5*40.08

Details

A-12154BACK ORDER

ent-Atorvastatin Impurity 110 Calcium Salt

CAS #NA

Mol. formulaC₃₅H₃₉FN₂O₅. 0.5Ca

Mol. weight586.70 0.5*40.08

Details

A-12155BACK ORDER

Atorvastatin Impurity 111

CAS #NA

Mol. formulaC₃₅H₃₇FN₂O₄

Mol. weight568.69

Details

A-12156BACK ORDER

ent-Atorvastatin Impurity 111

CAS #NA

Mol. formulaC₃₅H₃₇FN₂O₄

Mol. weight568.69

Details

A-12157IN STOCK

ortho-Hydroxy Atorvastatin Acyl-beta-D-Glucuronide

CAS #NA

Mol. formulaC₃₉H₄₃FN₂O₁₂

Mol. weight750.77

Details

A-12158IN STOCK

para-Hydroxy Atorvastatin Acyl-beta-D-Glucuronide

CAS #2245811-11-2

Mol. formulaC₃₉H₄₃FN₂O₁₂

Mol. weight750.77

Details

A-12159BACK ORDER

Atorvastatin Impurity 112

CAS #1112262-76-6

Mol. formulaC₁₃H₂₅NO₄

Mol. weight 259.35

Details

A-1216IN STOCK

Atorvastatin EP Impurity N (Atorvastatin tert-Butyl Ester)

CAS #134395-00-9

Mol. formulaC₃₇H₄₃FN₂O₅

Mol. weight614.76

Details

A-12160BACK ORDER

Atorvastatin Impurity 113

CAS #2924827-60-9

Mol. formulaC₁₀H₂₀N₂O₃

Mol. weight216.28

Details

A-12161BACK ORDER

(3S)-Atorvastatin EP Impurity Q

CAS #NA

Mol. formulaC₃₃H₃₅FN₂O₆

Mol. weight574.65

Details

A-12162BACK ORDER

(3R)-Atorvastatin EP Impurity Q

CAS #NA

Mol. formulaC₃₃H₃₅FN₂O₆

Mol. weight574.65

Details

A-12163BACK ORDER

Atorvastatin Impurity 114

CAS #444577-64-4

Mol. formulaC₂₄H₂₀FNO₃

Mol. weight389.43

Details

A-12164BACK ORDER

Atorvastatin Impurity 115

CAS #2409556-65-4

Mol. formulaC₄₄H₅₆FN₃O₈

Mol. weight773.94

Details

A-1217IN STOCK

Atorvastatin EP Impurity G Calcium Salt

CAS #887196-29-4

Mol. formulaC₃₄H₃₆FN₂O₅. 0.5 Ca

Mol. weight571.67 0.5*40.08

Details

A-1218IN STOCK

Atorvastatin EP Impurity Q Sodium Salt

CAS #NA

Mol. formulaC₃₃H₃₄FN₂O₆. Na

Mol. weight573.64 22.99

Details

A-1219IN STOCK

Atorvastatin EP Impurity F Sodium Salt

CAS #1371615-56-3

Mol. formulaC₄₀H₄₇FN₃O₈. Na

Mol. weight716.83 22.99

Details

A-122IN STOCK

Atorvastatin-d5 Calcium Salt

CAS #222412-82-0

Mol. formulaC₃₃H₂₉D₅FN₂O₅. 0.5 Ca

Mol. weight562.67 0.5*40.08

Details

A-1220IN STOCK

Atorvastatin EP Impurity E (Atorvastatin USP Related Compound E (Free Form), ent-Atorvastatin)

CAS #501121-34-2

Mol. formulaC₃₃H₃₅FN₂O₅

Mol. weight558.65

Details

A-122001IN STOCK

Acriflavine HCl (Mixture of Acriflavinium Chloride and Proflavine HCl)

CAS #NA

Mol. formulaC₁₄H₁₄N₃. C₁₃H₁₁N₃. Cl. HCl

Mol. weight224.29 209.25 35.45 36.46

Details

A-122002IN STOCK

Proflavine Hemisulfate

CAS #1811-28-5

Mol. formulaC₁₃H₁₁N₃. 0.5 H₂O₄S

Mol. weight209.25 0.5 98.08

Details

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