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 1901–2000 of 2202 standards · Nitrosamines

S-083010BACK ORDER

N-Nitroso Streptomycin

CAS #NA

Mol. formulaC₂₁H₃₈N₈O₁₃

Mol. weight610.58

Details

S-084003IN STOCK

N-Nitroso Spermidine Ditrifluoroacetate

CAS #NA

Mol. formulaC₇H₁₈N₄O. 2 C₂HF₃O₂

Mol. weight174.25 2*114.02

Details

S-088012IN STOCK

N-Nitroso-N-Desmethyl Spinosyn A

CAS #252575-85-2

Mol. formulaC₄₀H₆₂N₂O₁₁

Mol. weight746.94

Details

S-088013IN STOCK

N-Nitroso-N-Desmethyl Spinosyn D

CAS #NA

Mol. formulaC₄₁H₆₄N₂O₁₁

Mol. weight760.97

Details

S-101054IN STOCK

N-Nitroso Selexipag Impurity 14

CAS #NA

Mol. formulaC₂₀H₂₀N₄O₂

Mol. weight348.41

Details

S-1128IN STOCK

N-Nitroso Sumatriptan Nitrite

CAS #NA

Mol. formulaC₁₄H₂₀N₄O₃S. HNO₂

Mol. weight324.40 47.01

Details

S-1134BACK ORDER

N2-Nitroso Sumatriptan

CAS #NA

Mol. formulaC₁₄H₂₀N₄O₃S

Mol. weight324.40

Details

S-120057BACK ORDER

N-Nitroso Suvorexant Impurity 51 HCl

CAS #NA

Mol. formulaC₆H₁₃N_3O. HCl

Mol. weight143.19 36.46

Details

S-131012BACK ORDER

N-Nitroso 5-Hydroxypyrrolidine-2-One

CAS #2832789-51-0

Mol. formulaC₄H₆N₂O₃

Mol. weight130.10

Details

S-131013BACK ORDER

N-Nitroso 5-Ethoxypyrrolidine-2-One

CAS #NA

Mol. formulaC₆H₁₀N₂O₃

Mol. weight158.16

Details

S-131017BACK ORDER

N-Nitroso 3-Isobutylpyrrolidine-2,5-dione

CAS #NA

Mol. formulaC₈H₁₂N₂O₃

Mol. weight184.20

Details

S-131018BACK ORDER

N-Nitroso Succinimide

CAS #NA

Mol. formulaC₄H₄N₂O₃

Mol. weight128.09

Details

S-1628IN STOCK

N-Nitroso Salmeterol

CAS #3036581-81-1

Mol. formulaC₂₅H₃₆N₂O₅

Mol. weight444.57

Details

S-170005IN STOCK

N-Nitroso Sarizotan

CAS #NA

Mol. formulaC₂₂H₂₀FN₃O₂

Mol. weight377.42

Details

S-17114BACK ORDER

N-Nitroso Salbutamol EP Impurity D

CAS #NA

Mol. formulaC₁₃H₁₈N₂O₄

Mol. weight266.30

Details

S-17115BACK ORDER

N-Nitroso Salbutamol EP Impurity I

CAS #NA

Mol. formulaC₂₀H₂₆N₂O₄

Mol. weight358.44

Details

S-17116BACK ORDER

N,N'-Dinitroso Salbutamol EP Impurity F

CAS #NA

Mol. formulaC₂₆H₃₈N₄O₇

Mol. weight518.61

Details

S-17117BACK ORDER

N-Nitroso Salbutamol Impurity 19

CAS #NA

Mol. formulaC₁₃H₁₆N₂O₄

Mol. weight264.28

Details

S-17118BACK ORDER

N-Nitroso Salbutamol Impurity 38

CAS #NA

Mol. formulaC₁₆H₁₈N₂O₄

Mol. weight302.33

Details

S-172005IN STOCK

N1-Nitroso Staurosporine

CAS #NA

Mol. formulaC₂₈H₂₅N₅O₄

Mol. weight495.54

Details

S-1781IN STOCK

N-Nitroso Salbutamol (N-Nitroso Albuterol)

CAS #2919946-71-5

Mol. formulaC₁₃H₂₀N₂O₄

Mol. weight268.31

Details

S-1782IN STOCK

N-Nitroso Salbutamol-d9 (N-Nitroso Albuterol-d9)

CAS #NA

Mol. formulaC₁₃H₁₁D₉N₂O₄

Mol. weight277.37

Details

S-1789IN STOCK

N-Nitroso (R)-Salbutamol (N-Nitroso (R)-Albuterol, N-Nitroso Levalbuterol)

CAS #NA

Mol. formulaC₁₃H₂₀N₂O₄

Mol. weight268.31

Details

S-1879BACK ORDER

N-Nitroso Solifenacin Impurity 38

CAS #NA

Mol. formulaC₆H₁₂N₂O₂

Mol. weight144.17

Details

S-1883BACK ORDER

N-Nitroso Solifenacin Impurity 39

CAS #NA

Mol. formulaC₇H₁₄N₂O₂

Mol. weight158.20

Details

S-1885BACK ORDER

N-Nitroso Solifenacin Impurity 40

CAS #NA

Mol. formulaC₂₃H₂₇N₃O₃

Mol. weight393.49

Details

S-20129IN STOCK

N-Nitroso Sitagliptin Impurity 20

CAS #2892260-32-9

Mol. formulaC₆H₆F₃N₅O

Mol. weight221.14

Details

S-20138IN STOCK

N-Nitroso Sitagliptin Tablets EP Impurity FP-A (Mixture of Diastereomers)

CAS #NA

Mol. formulaC₂₀H₁₈F₆N₆O₆

Mol. weight552.39

Details

S-20165IN STOCK

N-Nitroso N-Boc-Sitagliptin

CAS #NA

Mol. formulaC₂₁H₂₂F₆N₆O₄

Mol. weight536.44

Details

S-20167IN STOCK

N-Nitroso rac-Sitagliptin Impurity 101

CAS #NA

Mol. formulaC₂₁H₂₂F₆N₆O₄

Mol. weight536.44

Details

S-20174IN STOCK

N-Nitroso Sitagliptin Impurity 133

CAS #NA

Mol. formulaC₁₅H₁₇F₃N₂O₅

Mol. weight362.31

Details

S-20175BACK ORDER

N-Nitroso Sitagliptin Impurity 59

CAS #NA

Mol. formulaC₄H₃ClF₃N₃O₃

Mol. weight233.53

Details

S-20176BACK ORDER

N-Nitroso Sitagliptin Impurity 94

CAS #NA

Mol. formulaC₆H₈F₃N₅O₂

Mol. weight239.16

Details

S-20178BACK ORDER

N-Nitroso Sitagliptin Impurity 134

CAS #NA

Mol. formulaC₁₉H₂₈F₃N₇O

Mol. weight427.48

Details

S-20179IN STOCK

N-Nitroso Sitagliptin Impurity 46

CAS #NA

Mol. formulaC₁₆H₁₉F₃N₂O₅

Mol. weight376.33

Details

S-20180IN STOCK

N-Nitroso Sitagliptin Impurity 4

CAS #NA

Mol. formulaC₁₅H₁₈F₂N₂O₅

Mol. weight344.31

Details

S-20181IN STOCK

N-Nitroso Sitagliptin Impurity 3

CAS #NA

Mol. formula ₁₅H₁₈F₂N₂O₅

Mol. weight344.31

Details

S-20182BACK ORDER

N-Nitroso Sitagliptin Impurity 39

CAS #NA

Mol. formulaC₈H₁₀F₃N₇O₂

Mol. weight293.21

Details

S-20186BACK ORDER

N1-Nitroso Sitagliptin Impurity 136

CAS #NA

Mol. formulaC₂₅H₂₅F₆N₃O₆

Mol. weight577.48

Details

S-20187BACK ORDER

N-Nitroso Sitagliptin Impurity 135

CAS #NA

Mol. formulaC₂₈H₃₉F₃N₄O₅

Mol. weight568.64

Details

S-20191BACK ORDER

N2-Nitroso Sitagliptin Impurity 136

CAS #NA

Mol. formulaC₂₅H₂₅F₆N₃O₆

Mol. weight577.48

Details

S-203005IN STOCK

N-Nitroso Sarcosine Sodium Salt (Mixture of Isomers)

CAS #NA

Mol. formulaC₃H₅N₂O₃. Na

Mol. weight117.08 22.99

Details

S-203008IN STOCK

N-Nitroso Sarcosine Ethyl Ester

CAS #13344-50-8

Mol. formulaC₅H₁₀N₂O₃

Mol. weight146.15

Details

S-211012BACK ORDER

N-Nitroso Salcaprozic Acid

CAS #NA

Mol. formulaC₁₅H₂₀N₂O₅

Mol. weight308.33

Details

S-226002IN STOCK

N-Nitroso Selatinib

CAS #NA

Mol. formulaC₂₉H₂₅ClFN₅O₄S

Mol. weight594.06

Details

S-238018

Controlled item — please contact our sales team

Details

S-240002BACK ORDER

N-Nitroso SB 242084

CAS #NA

Mol. formulaC₂₁H₁₈ClN₅O₃

Mol. weight423.86

Details

S-250003BACK ORDER

N-Nitroso (R)-Synephrine

CAS #NA

Mol. formulaC₉H₁₂N₂O₃

Mol. weight196.21

Details

S-2553IN STOCK

N-Nitroso Silodosin

CAS #NA

Mol. formulaC₂₅H₃₁F₃N₄O₅

Mol. weight524.54

Details

S-2560BACK ORDER

N-Nitroso KSM-II

CAS #NA

Mol. formulaC₉H₁₄BN₃O₃

Mol. weight223.04

Details

S-2563BACK ORDER

N-Nitroso Silodosin-d4

CAS #NA

Mol. formulaC₂₅H₂₈D₄F₃N₅O₄

Mol. weight527.58

Details

S-274003BACK ORDER

N-Nitroso Semicarbazide

CAS #NA

Mol. formulaCH₄N₄O₂

Mol. weight104.07

Details

S-2757BACK ORDER

N1-Nitroso Sorafenib

CAS #NA

Mol. formulaC₂₁H_{15/_{ClF₃N₅O₄}}

Mol. weight493.83

Details

S-2758BACK ORDER

N2-Nitroso Sorafenib

CAS #NA

Mol. formulaC₂₁H_{15/_{ClF₃N₅O₄}}

Mol. weight493.83

Details

S-2759BACK ORDER

N3-Nitroso Sorafenib

CAS #NA

Mol. formulaC₂₁H_{15/_{ClF₃N₅O₄}}

Mol. weight493.83

Details

S-295006BACK ORDER

N-Nitroso Desmethyl Sarecycline

CAS #NA

Mol. formulaC₂₃H₂₆N₄O₉

Mol. weight502.48

Details

S-3110BACK ORDER

N5, N8-Di-Nitroso Sapropterin

CAS #NA

Mol. formulaC₉H₁₃N₇O₅

Mol. weight299.25

Details

S-3111BACK ORDER

N8-Nitroso Sapropterin

CAS #NA

Mol. formulaC₉H₁₄N₆O₄

Mol. weight270.25

Details

S-3112BACK ORDER

N5-Nitroso Sapropterin

CAS #NA

Mol. formulaC₉H₁₄N₆O₄

Mol. weight270.25

Details

S-4031BACK ORDER

N-Nitroso Sulpiride

CAS #NA

Mol. formulaC₁₅H₂₂N₄O₅S

Mol. weight370.42

Details

S-4151IN STOCK

N-Nitroso-N-Desethyl Sunitinib

CAS #NA

Mol. formulaC₂₀H₂₂FN₅O₃

Mol. weight399.43

Details

S-4158BACK ORDER

N1-Nitroso Sunitinib

CAS #NA

Mol. formulaC₂₂H₂₆FN₅O₃

Mol. weight427.48

Details

S-4159BACK ORDER

N2-Nitroso Sunitinib

CAS #NA

Mol. formulaC₂₂H₂₆FN₅O₃

Mol. weight427.48

Details

S-4160BACK ORDER

N3-Nitroso Sunitinib

CAS #NA

Mol. formulaC₂₂H₂₆FN₅O₃

Mol. weight427.48

Details

S-4318IN STOCK

N-Nitroso Desmethyl Spiramycin I

CAS #NA

Mol. formulaC₄₂H₇₁N₃O₁₅

Mol. weight858.04

Details

S-453IN STOCK

N-Nitroso Sarafloxacin (N-Nitroso Difloxacin EP Impurity B)

CAS #NA

Mol. formulaC₂₀H₁₆F₂N₄O₄

Mol. weight414.37

Details

S-4810IN STOCK

N-Nitroso Sotalol-d6

CAS #NA

Mol. formulaC₁₂H₁₃D₆N₃O₄S

Mol. weight307.40

Details

S-488IN STOCK

N-Nitroso Sotalol

CAS #134720-07-3

Mol. formulaC₁₂H₁₉N₃O₄S

Mol. weight301.36

Details

S-5111BACK ORDER

N,N-Di-Nitroso Spectinomycin

CAS #NA

Mol. formulaC₁₄H₂₂N₄O₉

Mol. weight390.35

Details

T-0132IN STOCK

N-Nitroso-N-Desmethyl Tamoxifen

CAS #NA

Mol. formulaC₂₅H₂₆N₂O₂

Mol. weight386.49

Details

T-02228BACK ORDER

N-Nitroso Tenofovir Disoproxil Dimer

CAS #NA

Mol. formulaC₃₉H₅₉N₁₁O₂₁P₂

Mol. weight1079.90

Details

T-02233BACK ORDER

N1,N2-Dinitroso Tenofovir Disoproxil Dimer

CAS #NA

Mol. formulaC₃₉H₅₈N₁₂O₂₂P₂

Mol. weight1108.90

Details

T-02234BACK ORDER

N1-Nitroso Tri-POC Tenofovir Dimer

CAS #NA

Mol. formulaC₃₄H₅₁N₁₁O₁₈P₂

Mol. weight963.79

Details

T-02235BACK ORDER

N2-Nitroso Tri-POC Tenofovir Dimer

CAS #NA

Mol. formulaC₃₄H₅₁N₁₁O₁₈P₂

Mol. weight963.79

Details

T-02236BACK ORDER

N1,N2-Dinitroso Tri-POC Tenofovir Dimer

CAS #NA

Mol. formulaC₃₄H₅₀N₁₂O₁₉P₂

Mol. weight992.79

Details

T-02237BACK ORDER

N1-Nitroso Tenofovir Mono POC Dimer

CAS #NA

Mol. formulaC₂₉H₄₃N₁₁O₁₅P₂

Mol. weight847.67

Details

T-02238BACK ORDER

N1,N2-Diitroso Tenofovir Mono POC Dimer

CAS #NA

Mol. formulaC₂₉H₄₂N₁₂O₁₆P₂

Mol. weight876.67

Details

T-0316IN STOCK

N1-Nitroso Tizanidine

CAS #NA

Mol. formulaC₉H₇ClN₆OS

Mol. weight282.71

Details

T-0323INQUIRE FURTHER

N-Nitroso Tizanidine USP Related Compound C

CAS #NA

Mol. formulaC₅H₇N₃O₂S

Mol. weight173.19

Details

T-0324IN STOCK

N-Nitroso-N-Acetyl Tizanidine

CAS #NA

Mol. formulaC₁₁H₉ClN₆O₂S

Mol. weight324.74

Details

T-0332BACK ORDER

N-Nitroso Dehydro Tizanidine

CAS #NA

Mol. formulaC₉H₅ClN₆OS

Mol. weight280.69

Details

T-0337BACK ORDER

N1,N2-Di-Nitroso Tizanidine

CAS #NA

Mol. formulaC₉H₆ClN₇O₂S

Mol. weight311.70

Details

T-0338BACK ORDER

N1,N3-Di-Nitroso Tizanidine

CAS #NA

Mol. formulaC₉H₆ClN₇O₂S

Mol. weight 311.70

Details

T-0339BACK ORDER

N-Nitroso Tizanidine USP Related Compound B

CAS #NA

Mol. formulaC₁₁H₉ClN₆O₂S

Mol. weight324.74

Details

T-0341BACK ORDER

N-NItroso Tizanidine Impurity 16

CAS #NA

Mol. formulaC₁₀H₆ClN₅OS

Mol. weight279.70

Details

T-0343BACK ORDER

N-NItroso Tizanidine Impurity 17

CAS #13907-88-5

Mol. formulaC₉H₉N₃O₂

Mol. weight191.19

Details

T-0634IN STOCK

N-Nitroso-N-Desmethyl Tramadol

CAS #NA

Mol. formulaC₁₅H₂₂N₂O₃

Mol. weight278.35

Details

T-0642IN STOCK

N-Nitroso-N-Desmethyl Tramadol-d3

CAS #NA

Mol. formulaC₁₅H₁₉D₃N₂O₃

Mol. weight281.37

Details

T-0644IN STOCK

N-Nitroso-N-Desmethyl Tramadol-13C-d3

CAS #NA

Mol. formulaC₁₄¹³CH₁₉D₃N₂O₃

Mol. weight282.36

Details

T-0723IN STOCK

N-Nitroso Trandolapril

CAS #NA

Mol. formulaC₂₄H₃₃N₃O₆

Mol. weight459.54

Details

T-0726BACK ORDER

N-Nitroso Trandolapril-d5

CAS #NA

Mol. formulaC₂₄H₂₈D₅N₃O₆

Mol. weight 464.57

Details

T-0914IN STOCK

N-Nitroso-N-Methyltyramine

CAS #84605-04-9

Mol. formulaC₉H₁₂N₂O₂

Mol. weight180.21

Details

T-10144IN STOCK

N-Nitroso Tadalafil

CAS #NA

Mol. formulaC₂₂H₁₈N₄O₅

Mol. weight418.41

Details

T-10156IN STOCK

N-Nitroso Chloropre Tadalafil

CAS #NA

Mol. formulaC₂₂H₁₈ClN₃O₆

Mol. weight455.85

Details

T-10163BACK ORDER

N-Nitroso 2-Thiazolylamine

CAS #NA

Mol. formulaC₃H₄N₂OS

Mol. weight116.14

Details

T-10176BACK ORDER

N-Nitroso Tadalafil EP Impurity E

CAS #NA

Mol. formulaC₂₂H₁₈N₄O₇

Mol. weight450.41

Details

T-10177BACK ORDER

N-Nitroso Tadalafil Impurity 22

CAS #NA

Mol. formulaC₂₀H₁₈N₄O₄

Mol. weight378.39

Details

T-10179BACK ORDER

N-Nitroso Tadalafil Impurity 20

CAS #NA

Mol. formulaC₁₉H₁₅N₃O₅

Mol. weight365.34

Details

T-104005IN STOCK

N-Nitroso-N-Desmethyl Trimethobenzamide

CAS #3080808-21-2

Mol. formulaC₂₀H₂₅N₃O₆

Mol. weight403.43

Details

T-104007BACK ORDER

N-Nitroso Trimethobenzamide

CAS #NA

Mol. formulaC₂₁H₂₇N₃O₆

Mol. weight417.46

Details

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