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 401–500 of 7507 standards

C-101012IN STOCK

Clobetasol Propionate Impurity 7

CAS #61618-89-1

Mol. formulaC₂₂H₂₇FO₄

Mol. weight374.46

Details

C-101013IN STOCK

Clobetasol Propionate-d5

CAS #2280940-18-1

Mol. formulaC₂₅H₂₇D₅ClFO₅

Mol. weight472.00

Details

C-101014IN STOCK

Clobetasol Propionate EP Impurity E

CAS #NA

Mol. formulaC₂₅H₃₃ClO₄

Mol. weight432.98

Details

C-101015IN STOCK

Clobetasol Propionate EP Impurity J (Clobetasol Propionate USP Related Compound A)

CAS #1486466-31-2

Mol. formulaC₂₅H₃₀ClFO₄

Mol. weight448.96

Details

C-101016IN STOCK

Clobetasol Propionate EP Impurity F

CAS #2412496-00-3

Mol. formulaC₂₂H₂₇FO₄

Mol. weight374.45

Details

C-101017BACK ORDER

Clobetasol Proprionate EP Impurity F Ethyl Ester

CAS #NA

Mol. formulaC24H31FO4

Mol. weight402.51

Details

C-101018BACK ORDER

Clobetasol Propionate Impurity 5

CAS #NA

Mol. formulaC22H30O5

Mol. weight374.48

Details

C-101019IN STOCK

Clobetasol Propionate Impurity 3

CAS #NA

Mol. formulaC25H31FO5

Mol. weight430.52

Details

C-10102IN STOCK

Chloramphenicol

CAS #56-75-7

Mol. formulaC₁₁H₁₂Cl₂N₂O₅

Mol. weight323.13

Details

C-101020BACK ORDER

Clobetasol Propionate Impurity 1

CAS #NA

Mol. formulaC22H27FO4

Mol. weight374.45

Details

C-101021BACK ORDER

Clobetasol Propionate Impurity 4

CAS #NA

Mol. formulaC22H27FO4

Mol. weight374.45

Details

C-101022IN STOCK

Clobetasol Propionate EP Impurity H

CAS #4351-48-8

Mol. formulaC₂₅H₃₃FO₅

Mol. weight432.53

Details

C-101023IN STOCK

Clobetasone Butyrate EP Impurity H

CAS #25122-56-9

Mol. formulaC₂₅H₃₀ClFO₅

Mol. weight464.96

Details

C-101024BACK ORDER

Clobetasone Butyrate EP Impurity H-d5

CAS #NA

Mol. formulaC₂₅H₂₅D₅ClFO₅

Mol. weight469.99

Details

C-101025IN STOCK

Clobetasol Propionate Impurity 6

CAS #75584-93-9

Mol. formulaC₂₄H₂₈ClFO₅

Mol. weight450.93

Details

C-101026BACK ORDER

Clobetasol Propionate Impurity 8

CAS #68791-68-4

Mol. formulaC₂₄H₃₀ClFO₅

Mol. weight452.95

Details

C-10103IN STOCK

Chloramphenicol-d4

CAS #NA

Mol. formulaC₁₁H₈D₄Cl₂N₂O₅

Mol. weight327.15

Details

C-10104IN STOCK

Chloramphenicol EP Impurity A

CAS #716-61-0

Mol. formulaC₉H₁₂N₂O₄

Mol. weight212.21

Details

C-10105IN STOCK

Chloramphenicol EP Impurity B

CAS #555-16-8

Mol. formulaC₇H₅NO₃

Mol. weight151.12

Details

C-10106BACK ORDER

Chloramphenicol Palmitate

CAS #530-43-8

Mol. formulaC₂₇H₄₂Cl₂N₂O₆

Mol. weight561.54

Details

C-10107BACK ORDER

N-Nitroso Chloramphenicol

CAS #NA

Mol. formulaC₁₁H₁₁Cl₂N₃O₆

Mol. weight352.12

Details

C-10108BACK ORDER

N-Nitroso Chloramphenicol-d4

CAS #NA

Mol. formulaC₁₁H₆D₅Cl₂N₃O₆

Mol. weight357.15

Details

C-10109BACK ORDER

Chloramphenicol Succinate Sodium

CAS #982-57-0

Mol. formulaC₁₅H₁₅Cl₂N₂O₈. Na

Mol. weight422.19 22.99

Details

C-1011IN STOCK

Clenbuterol

CAS #37148-27-9

Mol. formulaC₁₂H₁₈Cl₂N₂O

Mol. weight277.19

Details

C-10110BACK ORDER

Chloramphenicol Succinate

CAS #3544-94-3

Mol. formulaC₁₅H₁₆Cl₂N₂O₈

Mol. weight423.20

Details

C-10111BACK ORDER

Chloramphenicol Glucuronide

CAS #39751-33-2

Mol. formulaC₁₇H₂₀Cl₂N₂O₁₁

Mol. weight499.25

Details

C-1014BACK ORDER

Clenbuterol Impurity 3

CAS #NA

Mol. formulaC₁₂H₁₈Br₂N₂O

Mol. weight366.10

Details

C-1015BACK ORDER

Clenbuterol Impurity 4

CAS #NA

Mol. formulaC₈H₈BrCl₂NO

Mol. weight284.96

Details

C-1016IN STOCK

N-Nitroso Clenbuterol

CAS #NA

Mol. formulaC₁₂H₁₇Cl₂N₃O₂

Mol. weight306.19

Details

C-1017BACK ORDER

N-Nitroso Clenbuterol-d9

CAS #NA

Mol. formulaC₁₂H₈D₉Cl₂N₃O₂

Mol. weight315.24

Details

C-1018BACK ORDER

N-Nitroso Clenbuterol EP Impurity B

CAS #NA

Mol. formulaC₁₂H1₅Cl₂N₃O₂

Mol. weight304.17

Details

C-102IN STOCK

Clenbuterol EP Impurity A

CAS #62909-66-4

Mol. formulaC₇H₅Cl₂NO

Mol. weight190.03

Details

C-10201IN STOCK

Caroverine HCl

CAS #55750-05-5

Mol. formulaC22H28N3O2Cl

Mol. weight401.94

Details

C-1021IN STOCK

Cyclophosphamide-d8

CAS #1178903-96-2

Mol. formulaC₇H₇D₈Cl₂N₂O₂P

Mol. weight269.13

Details

C-10210INQUIRE FURTHER

Cyclophosphamide Impurity 5 (Aldophosphamide)

CAS #NA

Mol. formulaC7H15Cl2N2O3P

Mol. weight277.09

Details

C-10211IN STOCK

Phosphamide Mustard Cyclohexanamine Salt

CAS #1566-15-0

Mol. formulaC₄H₁₁Cl₂N₂O₂P. C₆H₁₃N

Mol. weight221.02 99.18

Details

C-10212IN STOCK

4-Oxo Cyclophosphamide

CAS #27046-19-1

Mol. formulaC₇H₁₃Cl₂N₂O₃P

Mol. weight275.07

Details

C-10213IN STOCK

Cyclophosphamide EP Impurity C HCl (Cyclophosphamide USP Related Compound A)

CAS #821-48-7

Mol. formulaC₄H₉Cl₂N. HCl

Mol. weight142.02 36.46

Details

C-10214IN STOCK

4-Oxo Cyclophosphamide-d8

CAS #NA

Mol. formulaC₇H₅D₈Cl₂N₂O₃P

Mol. weight283.12

Details

C-10215INQUIRE FURTHER

Cyclophosphamide Impurity 1

CAS #NA

Mol. formulaC7H15N2O3P

Mol. weight206.18

Details

C-10216IN STOCK

Cyclophosphamide Impurity 2 HCl

CAS #NA

Mol. formulaC₉H₂₂ClN₂O₄P. HCl

Mol. weight288.71 36.46

Details

C-10217IN STOCK

Cyclophosphamide Impurity 3 DiHCl

CAS #NA

Mol. formulaC₇H₁₉N₂O₅P. 2 HCl

Mol. weight242.21 2*36.46

Details

C-10218IN STOCK

Cyclophosphamide Impurity 4

CAS #2514696-36-5

Mol. formulaC₉H₂₁N₂O₄P

Mol. weight252.25

Details

C-10219IN STOCK

Cyclophosphamide Impurity 25 (Carboxyphosphamide)

CAS #22788-18-7

Mol. formulaC₇H₁₅Cl₂N₂O₄P

Mol. weight293.08

Details

C-1022BACK ORDER

4-Hydroxy Cyclophosphamide

CAS #40277-05-2

Mol. formulaC7H15Cl2N2O3P

Mol. weight277.09

Details

C-10220IN STOCK

Cyclophosphamide EP Impurity F HCl (Cyclophosphamide USP Related Compound C HCl, 3-Aminopropyl Monophosphate HCl )

CAS #25457-71-0

Mol. formulaC₃H₁₀NO₄P. HCl

Mol. weight155.09 36.46

Details

C-10221IN STOCK

Cyclophosphamide EP Impurity D (Cyclophosphamide USP Related Compound B)

CAS #158401-52-6

Mol. formulaC₇H₁₆ClN₂O₃P

Mol. weight242.64

Details

C-10222IN STOCK

Cyclophosphamide EP Impurity E DiHCl (Cyclophosphamide USP Related Compound D)

CAS #158401-51-5

Mol. formulaC₇H₁₈ClN₂O₄P. 2 HCl

Mol. weight260.65 2*36.46

Details

C-10223BACK ORDER

Cyclophosphamide Impurity 9

CAS #NA

Mol. formulaC14H33ClN4O7P2

Mol. weight466.84

Details

C-10224BACK ORDER

Cyclophosphamide Impurity 10

CAS #NA

Mol. formulaC14H32N4O7P2

Mol. weight430.38

Details

C-10225IN STOCK

Phosphamide Mustard-d8 Cyclohexamine Salt

CAS #1566-15-0 (non-labelled)

Mol. formulaC4H3Cl2N2O2PD8. C6H13N

Mol. weight229.07 99.18

Details

C-10226IN STOCK

Cyclophosphamide Impurity 11 HCl

CAS #2576-29-6

Mol. formulaC₄H₁₀ClNO. HCl

Mol. weight123.58 36.46

Details

C-10227BACK ORDER

Cyclophosphamide Impurity 12

CAS #78149-83-4

Mol. formulaC8H17Cl2N2O2P

Mol. weight275.11

Details

C-10228IN STOCK

Cyclophosphamide Impurity 13 DiHCl

CAS #NA

Mol. formulaC₁₃H₃₀ClN₂O₉P. 2 HCl

Mol. weight424.82 2*36.46

Details

C-10229IN STOCK

Cyclophosphamide Impurity 14

CAS #NA

Mol. formulaC₁₃H₂₉N₂O₉P

Mol. weight388.35

Details

C-1023IN STOCK

Cyclophosphamide Impurity 8 (Alcocyclophosphamide)

CAS #52336-54-6

Mol. formulaC₇H₁₇Cl₂N₂O₃P

Mol. weight279.10

Details

C-10230IN STOCK

Cyclophosphamide Impurity 15

CAS #90632-33-0

Mol. formulaC₇H₁₇N₂O₄P

Mol. weight224.20

Details

C-10231BACK ORDER

Cyclophosphamide Impurity 16

CAS #2810251-24-0

Mol. formulaC₇H₁₈ClN₂O₄P

Mol. weight260.65

Details

C-10232INQUIRE FURTHER

Cyclophosphamide Impurity 17 HCl

CAS #NA

Mol. formulaC₁₀H₂₆ClN₃O₇P₂. HCl

Mol. weight397.73 36.46

Details

C-10233BACK ORDER

1-Ethyl-3-methyl-3-phospholene 1-oxide

CAS #7529-24-0

Mol. formulaC₇H₁₃OP

Mol. weight144.15

Details

C-10234BACK ORDER

Cyclophosphamide Impurity 18

CAS #NA

Mol. formulaC₇H₁₅N₂O₃P

Mol. weight206.18

Details

C-10235IN STOCK

Cyclophosphamide Impurity 19

CAS #3308-51-8

Mol. formulaC₇H₁₇Cl₂N₂O₃P

Mol. weight279.10

Details

C-10236IN STOCK

Cyclophosphamide Impurity 20

CAS #2387771-96-0

Mol. formulaC₉H₂₀ClN₂O₃P

Mol. weight270.69

Details

C-10237IN STOCK

Cyclophosphamide Impurity 21

CAS #2806361-64-6

Mol. formulaC₁₁H₂₅N₂O₄P

Mol. weight280.30

Details

C-10238IN STOCK

Cyclophosphamide Impurity 22

CAS #2924754-60-7

Mol. formulaC₉H₂₂ClN₂O₄P

Mol. weight288.71

Details

C-10239IN STOCK

Cyclophosphamide Impurity 23

CAS #2840430-80-8

Mol. formulaC₉H₂₂ClN₂O₄P

Mol. weight288.71

Details

C-1024IN STOCK

Cyclophosphamide EP Impurity A

CAS #1797009-12-1

Mol. formulaC₇H₁₆ClN₂O₃P

Mol. weight242.64

Details

C-10240IN STOCK

4-Hydroperoxy Cyclophosphamide

CAS #39800-16-3

Mol. formulaC₇H₁₅Cl₂N₂O₄P

Mol. weight293.08

Details

C-10241BACK ORDER

Cyclophosphamide Impurity 24

CAS #NA

Mol. formulaC₁₆H₃₂Cl₄N₄O₄P₂

Mol. weight548.20

Details

C-10242IN STOCK

Cyclophosphamide Impurity 26

CAS #2387771-94-8

Mol. formulaC₉H₂₁N₂O₄P

Mol. weight252.25

Details

C-10243IN STOCK

Cyclophosphamide Impurity 27 HCl

CAS #NA

Mol. formulaC₉H₂₀ClN₂O₃P. HCl

Mol. weight270.69 36.46

Details

C-10244IN STOCK

Cyclophosphamide Impurity 28 HCl

CAS #NA

Mol. formulaC₉H₂₂ClN₂O₄P. HCl

Mol. weight288.71 36.46

Details

C-10245BACK ORDER

Cyclophosphamide Impurity 29

CAS #NA

Mol. formulaC₁₀H₂₅N₃O₇P₂

Mol. weight361.27

Details

C-10246IN STOCK

Cyclophosphamide

CAS #50-18-0

Mol. formulaC₇H₁₅Cl₂N₂O₂P

Mol. weight261.09

Details

C-10247IN STOCK

Cyclophosphamide Monohydrate

CAS #6055-19-2

Mol. formulaC₇H₁₅Cl₂N₂O₂P. H₂O

Mol. weight261.09 18.01

Details

C-10248IN STOCK

N-Nitroso Cyclophosphamide EP Impurity C (N-Nitroso Cyclophosphamide USP Related Compound A (Free Form))

CAS #67856-68-2

Mol. formulaC₄H₈Cl₂N₂O

Mol. weight171.02

Details

C-10249BACK ORDER

N-Nitroso Cyclophosphamide Impurity 11

CAS #NA

Mol. formulaC₄H₉ClN₂O₂

Mol. weight152.58

Details

C-1025IN STOCK

Cyclophosphamide Impurity 31

CAS #22089-17-4

Mol. formulaC₈H₁₇Cl₂N₂O₂P

Mol. weight275.11

Details

C-10250BACK ORDER

Cyclophosphamide Impurity 32

CAS #NA

Mol. formulaC₇H₁₇N₂O₃P

Mol. weight208.20

Details

C-10251BACK ORDER

Cyclophosphamide Impurity 33

CAS #1361416-62-7

Mol. formulaC₅H₁₄NO₄P

Mol. weight183.14

Details

C-10252BACK ORDER

4-Hydroperoxy Cyclophosphamid-d4

CAS #NA

Mol. formulaC₇H₁₁D₄Cl₂N₂O₄P

Mol. weight297.11

Details

C-10253BACK ORDER

N-Nitroso Cyclophosphamide EP Impurity D (N-nitroso Cyclophosphamide USP Related Compound B)

CAS #NA

Mol. formulaC₇H₁₅ClN₃O₄P

Mol. weight271.64

Details

C-10254BACK ORDER

Di-N-Nitroso Cyclophosphamide EP Impurity E (Di-N-Nitroso Cyclophosphamide USP Related Compound D)

CAS #NA

Mol. formulaC₇H₁₆ClN₄O₆P

Mol. weight318.65

Details

C-10255BACK ORDER

N1-Nitroso Cyclophosphamide EP Impurity E (N1-Nitroso Cyclophosphamide USP Related Compound D)

CAS #NA

Mol. formulaC₇H₁₇ClN₃O₅P

Mol. weight289.65

Details

C-10256BACK ORDER

N2-Nitroso Cyclophosphamide EP Impurity E (N2-Nitroso Cyclophosphamide USP Related Compound D)

CAS #NA

Mol. formulaC₇H₁₇ClN₃O₅P

Mol. weight289.65

Details

C-10257IN STOCK

Cyclophosphamide Impurity 34

CAS #1673581-55-9

Mol. formulaC₇H₁₆ClN₂O₂P

Mol. weight226.64

Details

C-10258BACK ORDER

Cyclophosphamide EP Impurity G

CAS #156-87-6

Mol. formulaC₃H₉NO

Mol. weight75.11

Details

C-10259BACK ORDER

Cyclophosphamide Impurity 35

CAS #NA

Mol. formulaC₉H₂₂ClN₂O₄P

Mol. weight288.71

Details

C-1026INQUIRE FURTHER

Cyclophosphamide Impurity C

CAS #NA

Mol. formulaC7H15ClN2

Mol. weight162.66

Details

C-10260BACK ORDER

Cyclophosphamide Impurity 36

CAS #2536-91-6

Mol. formulaC₈H₈N₂S

Mol. weight164.23

Details

C-10261BACK ORDER

Cyclophosphamide Impurity 37

CAS #121644-12-0

Mol. formulaC₁₁H₂₀O₂

Mol. weight184.28

Details

C-10262IN STOCK

Cyclophosphamide Impurity 17 DiHCl

CAS #NA

Mol. formulaC₁₀H₂₆ClN₃O₇P₂. 2 HCl

Mol. weight397.73 2*36.46

Details

C-10263BACK ORDER

Cyclophosphamide Impurity 38

CAS #105217-07-0

Mol. formulaC₃H₉N₂O₂P

Mol. weight136.09

Details

C-10264BACK ORDER

Cyclophosphamide Impurity 39

CAS #148162-56-5

Mol. formulaC₃H₁₁N₂O₃P

Mol. weight154.11

Details

C-10265BACK ORDER

Cyclophosphamide Impurity 40

CAS #45633-04-3

Mol. formulaC₃H₈NO₃P

Mol. weight137.07

Details

C-10266BACK ORDER

Cyclophosphamide Impurity 41

CAS #NA

Mol. formulaC₁₀H₂₅Cl₂N₃O₆P₂

Mol. weight416.17

Details

C-10267BACK ORDER

Cyclophosphamide Impurity 42

CAS #1368292-32-3

Mol. formulaC₁₀H₁₅NO₃S

Mol. weight 229.29

Details

C-10268BACK ORDER

Cyclophosphamide Impurity 43 HCl

CAS #132061-36-0

Mol. formulaC₁₀H₁₅NO. HCl

Mol. weight165.24 36.46

Details

C-10269IN STOCK

Cyclophosphamide Impurity 44

CAS #145429-55-6

Mol. formulaC₈H₁₉O₈P

Mol. weight274.21

Details

C-1027INQUIRE FURTHER

Cyclophosphamide Impurity D

CAS #NA

Mol. formulaC7H14N2

Mol. weight126.20

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