TLC Pharmaceutical Standards — products catalogue

Category index

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

01 — Find your standard

Search by parent drug (API).

Select a letter or parent drug (API) to browse the catalogue.

All A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Parent drug

Showing 1701–1800 of 4311 standards

E-134025BACK ORDER

PEG (n=23)

CAS #NA

Mol. formulaC46H94O24

Mol. weight1031.24

Details

E-134026BACK ORDER

PEG (n=24)

CAS #NA

Mol. formulaC48H98O25

Mol. weight1075.29

Details

E-134027BACK ORDER

PEG (n=25)

CAS #NA

Mol. formulaC50H102O26

Mol. weight1119.34

Details

E-134028BACK ORDER

PEG (n=26)

CAS #NA

Mol. formulaC52H106O27

Mol. weight1163.40

Details

E-134029BACK ORDER

Ethoxypoly(Ethylene Glycol) Related Compound 1

CAS #110-80-5

Mol. formulaC4H10O2

Mol. weight90.12

Details

E-134030IN STOCK

Ethoxypoly (Ethylene Glycol) Related Compound 2

CAS #111-90-0

Mol. formulaC₆H₁₄O₃

Mol. weight134.18

Details

E-134031IN STOCK

Ethoxypoly(Ethylene Glycol) Related Compound 3

CAS #112-50-5

Mol. formulaC₈H₁₈O₄

Mol. weight178.23

Details

E-134032BACK ORDER

Ethoxypoly(Ethylene Glycol) Related Compound 4

CAS #5650-20-4

Mol. formulaC10H22O5

Mol. weight222.28

Details

E-134033BACK ORDER

Ethoxypoly(Ethylene Glycol) Related Compound 5

CAS #NA

Mol. formulaC12H26O6

Mol. weight266.33

Details

E-134034BACK ORDER

Ethoxypoly(Ethylene Glycol) Related Compound 6

CAS #4403-58-1

Mol. formulaC14H30O7

Mol. weight310.39

Details

E-134035BACK ORDER

Ethoxypoly(Ethylene Glycol) Related Compound 7

CAS #NA

Mol. formulaC16H34O8

Mol. weight354.44

Details

E-134036BACK ORDER

Ethoxypoly(Ethylene Glycol) Related Compound 8

CAS #NA

Mol. formulaC18H38O9

Mol. weight398.49

Details

E-134037BACK ORDER

Ethoxypoly(Ethylene Glycol) Related Compound 9

CAS #NA

Mol. formulaC20H42O10

Mol. weight442.55

Details

E-134038BACK ORDER

Ethoxypoly(Ethylene Glycol) Related Compound 10

CAS #NA

Mol. formulaC22H46O11

Mol. weight486.60

Details

E-134039BACK ORDER

Ethoxypoly(Ethylene Glycol) Related Compound 11

CAS #NA

Mol. formulaC24H50O12

Mol. weight530.65

Details

E-134040BACK ORDER

Ethoxypoly(Ethylene Glycol) Related Compound 12

CAS #NA

Mol. formulaC26H54O13

Mol. weight574.71

Details

E-134041BACK ORDER

Ethoxypoly(Ethylene Glycol) Related Compound 13

CAS #NA

Mol. formulaC28H58O14

Mol. weight618.76

Details

E-134042IN STOCK

Ethylene Glycol Impurity 1 (Ethylene Glycol Monoformate)

CAS #628-35-3

Mol. formulaC₃H₆O₃

Mol. weight90.08

Details

E-134043BACK ORDER

2,2'-(hexadecylazanediyl)diethanol

CAS #18924-67-9

Mol. formulaC20H43NO2

Mol. weight329.57

Details

E-134044BACK ORDER

tert-Butyl-N-[2-[2-(2-aminoethoxy)ethoxy]ethyl]-N-methyl carbamate

CAS #1449213-68-6

Mol. formulaC12H26N2O4

Mol. weight262.35

Details

E-134045BACK ORDER

tert-Butyl [2-[[2-[2-(2-hydroxyethoxy)ethoxy]ethyl]amino]ethyl]-N-methyl carbamate

CAS #1345681-29-9

Mol. formulaC14H30N2O5

Mol. weight306.40

Details

E-134046BACK ORDER

tert-Butyl [2-[[2-[2-(2-oxoethoxy)ethoxy]ethyl]amino]ethyl]-N-methyl carbamate

CAS #NA

Mol. formulaC14H28N2O5

Mol. weight304.39

Details

E-134047BACK ORDER

Polyethylene glycol tert-octylphenyl ether (Triton X-405)

CAS #9036-19-5

Mol. formulaC₉₄H₁₈₂O₄₁

Mol. weight1968.45

Details

E-134048BACK ORDER

Ethylene Glycol Monoisopropyl Ether

CAS #109-59-1

Mol. formulaC₅H₁₂O₂

Mol. weight104.15

Details

E-134049IN STOCK

Poly (Ethylene Glycol)

CAS #25322-68-3

Mol. formula(C₂H₄O)_nH₂O

Mol. weightn*44.05+18.02

Details

E-134050BACK ORDER

Di-O-Benzoyldiethylene Glycol

CAS #120-55-8

Mol. formulaC₁₈H₁₈O₅

Mol. weight314.34

Details

E-134051BACK ORDER

Di-O-Benzoyldiethylene Glycol-d10

CAS #NA

Mol. formulaC₁₈H₈D₁₀O₅

Mol. weight324.40

Details

E-134052BACK ORDER

2,2,2-Cryptand

CAS #23978-09-8

Mol. formulaC₁₈H₃₆N₂O₆

Mol. weight376.257

Details

E-134053BACK ORDER

1,2-Bis (chloromethoxy) Ethane

CAS #13483-18-6

Mol. formulaC₄H₈Cl₂O₂

Mol. weight159.01

Details

E-134054BACK ORDER

(2-Bromoethyl) Ethyl Ether

CAS #592-55-2

Mol. formulaC₄H₉BrO

Mol. weight153.02

Details

E-134055BACK ORDER

1-(2-Bromoethoxy)-2-Ethoxyethane

CAS #54550-36-6

Mol. formulaC₆H₁₃BrO₂

Mol. weight197.07

Details

E-134056IN STOCK

Octaethylene Glycol Monodecyl Ether

CAS #24233-81-6

Mol. formulaC₂₆H₅₄O₉

Mol. weight510.71

Details

E-134057IN STOCK

Octaethylene Glycol Monotetradecyl Ether

CAS #27847-86-5

Mol. formulaC₃₀H₆₂O₉

Mol. weight566.82

Details

E-134058BACK ORDER

34-Bromo-2,5,8,11,14,17,20,23,26,29,32-Undecaoxatetratriacontane

CAS #1258596-39-2

Mol. formulaC₂₃H₄₇BrO₁₁

Mol. weight579.52

Details

E-134059BACK ORDER

Ald-CH2-PEG3-NHBoc

CAS #2253965-06-7

Mol. formulaC₁₃H₂₅NO₆

Mol. weight291.34

Details

E-134060BACK ORDER

Bromo-PEG2-Azide

CAS #530151-56-5

Mol. formulaC₆H₁₂BrN₃O₂

Mol. weight238.09

Details

E-134061BACK ORDER

2-(2-(2-Bromoethoxy)ethoxy)ethan-1-Amine

CAS #1334782-19-2

Mol. formulaC₆H₁₄BrNO₂

Mol. weight212.09

Details

E-134062BACK ORDER

Hexaethylene Glycol Monolaurat

CAS #2370-64-1

Mol. formulaC₂₄H₄₈O₈

Mol. weight464.64

Details

E-134063IN STOCK

Octaethylene Glycol Ditetradecyl Ether

CAS #246834-81-1

Mol. formulaC₄₄H₉₀O₉

Mol. weight763.20

Details

E-134064INQUIRE FURTHER

2-(Hydroxymethoxy) Ethanol

CAS #13149-79-6

Mol. formulaC₃H₈O₃

Mol. weight92.09

Details

E-134065BACK ORDER

Diethylene Glycol Diethyl Ether

CAS #112-36-7

Mol. formulaC₈H₁₈O₃

Mol. weight162.23

Details

E-134066BACK ORDER

O-Decyl-nonaethylene Glycol

CAS #6008-31-7

Mol. formulaC₂₈H₅₈O₁₀

Mol. weight554.76

Details

E-134067BACK ORDER

O-Octyl-nonaethylene Glycol

CAS #19327-43-6

Mol. formulaC₂₆H₅₄O₁₀

Mol. weight526.71

Details

E-134068BACK ORDER

O-Tetradecyl-nonaethylene Glycol

CAS #7300-81-4

Mol. formulaC₃₂H₆₆O₁₀

Mol. weight610.87

Details

E-134069BACK ORDER

O-Hexadecyl-nonaethylene Glycol

CAS #6008-33-9

Mol. formulaC₃₄H70O₁₀

Mol. weight638.92

Details

E-134070BACK ORDER

O-Stearyl-nonaethylene Glycol

CAS #7300-85-8

Mol. formulaC₃₆H₇₄O₁₀

Mol. weight666.98

Details

E-134071BACK ORDER

Nonaethylene glycol mono(p-octylphenyl) ether

CAS #42173-90-0

Mol. formulaC₃₂H₅₈O₁₀

Mol. weight602.81

Details

E-134072INQUIRE FURTHER

MPEG-2000-DSPE

CAS #147867-65-0

Mol. formulaN/A

Mol. weightN/A

Details

E-134073INQUIRE FURTHER

lyso-PE-PEG 2000

CAS #2415069-07-5

Mol. formulaN/A

Mol. weightN/A

Details

E-134074INQUIRE FURTHER

Hydrogenated MDI-Polypropylene Glycol Copolymer

CAS #9042-82-4

Mol. formulaN/A

Mol. weightN/A

Details

E-134075BACK ORDER

Tetraethylene Glycol Diacrylate

CAS #17831-71-9

Mol. formulaC₁₄H₂₂O₇

Mol. weight302.32

Details

E-134076BACK ORDER

Triethylene Glycol Ethyl Ether Methacrylate

CAS #39670-09-2

Mol. formulaC₁₂H₂₂O₅

Mol. weight246.30

Details

E-134077INQUIRE FURTHER

DMG-PEG2000

CAS #160743-62-4

Mol. formulaN/A

Mol. weightN/A

Details

E-134078BACK ORDER

PEG-DMG

CAS #1397695-86-1

Mol. formulaN/A

Mol. weightN/A

Details

E-134079BACK ORDER

PEG-DMG-d54

CAS #NA

Mol. formulaN/A

Mol. weightN/A

Details

E-134080IN STOCK

Dodecaethylene Glycol Monomethyl Ether

CAS #2050595-03-2

Mol. formulaC₂₅H₅₂O₁₃

Mol. weight560.68

Details

E-134081IN STOCK

Polyethylene Glycol 2000 (PEG 2000)

CAS #NA

Mol. formula[C₂H₄O]_nH₂O

Mol. weight2000 (average)

Details

E-134082BACK ORDER

Diethylene Glycol-d8

CAS #102867-56-1

Mol. formulaC₄H₂D₈O₃

Mol. weight114.17

Details

E-134083BACK ORDER

3,6,9,12-Tetraoxa-1-docosanol

CAS #5703-94-6

Mol. formulaC₁₈H₃₈O₅

Mol. weight334.50

Details

E-134084BACK ORDER

1,3,6,9,12,15-Hexaoxa-2-thiacycloheptadecane 2,2-dioxide

CAS #1680182-62-0

Mol. formulaC₁₀H₂₀O₈S

Mol. weight300.32

Details

E-134085BACK ORDER

1,3,6,9-Tetraoxa-2-thiacycloundecane, 2,2-dioxide

CAS #1680182-60-8

Mol. formulaC₆H₁₂O₆S

Mol. weight212.22

Details

E-134086BACK ORDER

3,6,9,12-Tetraoxahexacosan-1-ol

CAS #39034-24-7

Mol. formulaC₂₂H₄₆O₅

Mol. weight390.61

Details

E-134087BACK ORDER

Decaethylene Glycol Monostearate

CAS #29544-45-4

Mol. formulaC₃₈H₇₆O₁₂

Mol. weight725.01

Details

E-134088BACK ORDER

Diethylene Glycol Lauryl Ether Sodium Sulfate

CAS #7577-59-5

Mol. formulaC₁₆H₃₃NaO₆S

Mol. weight376.48

Details

E-1341BACK ORDER

Eplerenone Impurity 27

CAS #95716-74-8

Mol. formulaC₂₄H₃₀O₅

Mol. weight398.50

Details

E-1342BACK ORDER

Eplerenone Impurity 28

CAS #2304869-74-5

Mol. formulaC₂₄H₃₀O₅

Mol. weight398.50

Details

E-1343BACK ORDER

Eplerenone Impurity 29 Sodium Salt

CAS #NA

Mol. formulaC₂₄H₃₁O₆ Na

Mol. weight415.51 22.99

Details

E-1344BACK ORDER

Eplerenone Impurity 30 Sodium Salt

CAS #NA

Mol. formulaC₂₃H₂₇O₅. Na

Mol. weight383.46 22.99

Details

E-1345BACK ORDER

Eplerenone Impurity 31 Disodium Salt

CAS #NA

Mol. formulaC₂₃H₂₈O₆. 2Na

Mol. weight400.47 2*22.99

Details

E-1346BACK ORDER

Eplerenone Impurity 32

CAS #209253-58-7

Mol. formulaC₂₃H₂₉NO₄

Mol. weight383.49

Details

E-1347BACK ORDER

Eplerenone Impurity 33

CAS #1187016-78-9

Mol. formulaC₂₄H₃₁NO₆S

Mol. weight461.57

Details

E-1348BACK ORDER

Eplerenone Impurity 34 Sodium Salt

CAS #NA

Mol. formulaC₂₄H₃₁O₇. Na

Mol. weight431.51 22.99

Details

E-1349BACK ORDER

Eplerenone Impurity 35

CAS #NA

Mol. formulaC₂₆H₃₆O₈S

Mol. weight508.63

Details

E-135IN STOCK

Eplerenone USP Related Compound L (6-beta-Hydroxy Eplerenone)

CAS #209253-80-5

Mol. formulaC₂₄H₃₀O₇

Mol. weight430.50

Details

E-1350BACK ORDER

Eplerenone Impurity 36

CAS #910107-80-1

Mol. formulaC₂₃H₂₇NO₄

Mol. weight381.47

Details

E-135001BACK ORDER

Erythraline

CAS #466-77-3

Mol. formulaC₁₈H₁₉NO₃

Mol. weight297.35

Details

E-1351INQUIRE FURTHER

Eplerenone Impurity 37

CAS #NA

Mol. formulaC₂₃H₂₈O₆

Mol. weight400.47

Details

E-1352IN STOCK

Eplerenone Impurity 38

CAS #NA

Mol. formulaC₂₄H₃₂O₇

Mol. weight432.51

Details

E-1353IN STOCK

Eplerenone Impurity 39

CAS #NA

Mol. formulaC₂₄H₃₂O₇

Mol. weight432.51

Details

E-1354IN STOCK

Eplerenone Impurity 40

CAS #NA

Mol. formulaC₂₄H₃₂O₇

Mol. weight432.51

Details

E-1355BACK ORDER

Eplerenone Impurity 41

CAS #NA

Mol. formulaC₂₄H₃₀O₆

Mol. weight414.50

Details

E-1356BACK ORDER

Eplerenone Impurity 42

CAS #NA

Mol. formulaC₂₄H₃₀O₆

Mol. weight414.50

Details

E-1357BACK ORDER

Eplerenone Impurity 43

CAS #NA

Mol. formulaC₂₄H₃₀O₆

Mol. weight414.50

Details

E-136IN STOCK

21-Hydroxy Eplerenone

CAS #334678-67-0

Mol. formulaC24H30O7

Mol. weight430.50

Details

E-136001IN STOCK

Eupatilin

CAS #22368-21-4

Mol. formulaC₁₈H₁₆O₇

Mol. weight344.32

Details

E-137IN STOCK

9-delta,11-7-beta-Eplerenone

CAS #2304869-74-5

Mol. formulaC₂₄H₃₀O₅

Mol. weight398.50

Details

E-137001BACK ORDER

Ethiprole

CAS #181587-01-9

Mol. formulaC13H9Cl2F3N4OS

Mol. weight397.20

Details

E-137002BACK ORDER

Ethiprole Sulfone

CAS #120068-68-0

Mol. formulaC₁₃H₉Cl₂F₃N₄O₂S

Mol. weight413.20

Details

E-138IN STOCK

Eplerenone Impurity 1

CAS #2304869-71-2

Mol. formulaC₂₄H₃₂O₆

Mol. weight416.51

Details

E-138001BACK ORDER

Empenthrin (Vaporthrin)

CAS #54406-48-3

Mol. formulaC18H26O2

Mol. weight274.40

Details

E-139IN STOCK

Eplerenone EP Impurity A

CAS #209253-67-8

Mol. formulaC₂₃H₂₈O₅

Mol. weight384.47

Details

E-139001BACK ORDER

Etoxazole

CAS #153233-91-1

Mol. formulaC21H23F2NO2

Mol. weight359.42

Details

E-139002BACK ORDER

Etoxazole-d5

CAS #153233-91-1 (non-labelled)

Mol. formulaC21H18D5F2NO2

Mol. weight364.45

Details

E-141BACK ORDER

Edrophonium-d5 Chloride

CAS #116-38-1 (non-labelled)

Mol. formulaC10H11D5NO. Cl

Mol. weight171.27 35.45

Details

E-142BACK ORDER

Edrophonium Chloride

CAS #116-38-1

Mol. formulaC10H16NO. Cl

Mol. weight166.24 35.45

Details

E-142001IN STOCK

Enterolactone

CAS #78473-71-9

Mol. formulaC₁₈H₁₈O₄

Mol. weight298.34

Details

E-142003BACK ORDER

(S,S)-Enterolactone-d6

CAS #NA

Mol. formulaC₁₈H₁₂D₆O₄

Mol. weight304.37

Details

E-142004BACK ORDER

(S,S)-Enterolactone-d5

CAS #NA

Mol. formulaC₁₈H₁₃D₅O₄

Mol. weight303.37

Details

E-142005IN STOCK

(R,R)-Enterolactone

CAS #77756-20-8

Mol. formulaC₁₈H₁₈O₄

Mol. weight298.34

Details

E-142006IN STOCK

(S,S)-Enterolactone

CAS #185254-87-9

Mol. formulaC₁₈H₁₈O₄

Mol. weight298.34

Details

Can’t find what you are looking for?

Custom synthesis is our core capability. Send us the structure or CAS number and we’ll respond with feasibility, lead time and pricing.

Request custom synthesis