Hydrogen Antagonists

100
- 20
- 50
- 200

products per page. 134 products on this category.

Product data	Purity	Price range	Estimated delivery
Ranitidine EP Impurity D HCl REF: 4Z-R-039CAS: 117846-02-3	- - -	489.00 €~1,237.00 €	Fri 10 Feb 23
Cimetidine Impurity 3 REF: 4Z-C-4314CAS: 208447-53-4	- - -	To inquire	Fri 10 Feb 23
Ranitidine EP Impurity E (Ranitidine N-Oxide) REF: 4Z-R-032CAS: 73857-20-2	- - -	702.00 €~2,590.00 €	Fri 10 Feb 23
Nizatidine Impurity 1 REF: 4Z-N-116CAS: 534-07-6	- - -	To inquire	Fri 10 Feb 23
Ranitidine EP Impurity A REF: 4Z-R-0313CAS: 72126-78-4	- - -	477.00 €~1,262.00 €	Fri 10 Feb 23
Ranitidine Impurity 5 HCl REF: 4Z-R-0319CAS: 156-57-0	- - -	478.00 €~1,236.00 €	Fri 10 Feb 23
Cimetidine Impurity 5 REF: 4Z-C-4315CAS: 1609-06-9	- - -	To inquire	Fri 10 Feb 23
Desmethyl Ranitidine REF: 4Z-R-037CAS: 66357-25-3	- - -	1,196.00 €~5,114.00 €	Fri 10 Feb 23
Famotidine EP Impurity C HCl REF: 4Z-F-195CAS: 76824-17-4	- - -	To inquire	Fri 10 Feb 23
Ranitidine HCl REF: 4Z-R-035CAS: 66357-59-3	- - -	To inquire	Fri 10 Feb 23
Famotidine REF: 4Z-F-191CAS: 76824-35-6	- - -	To inquire	Fri 10 Feb 23
Famotidine EP Impurity F (Famotidine USP Related Compound F) REF: 4Z-F-197CAS: 107880-74-0	- - -	To inquire	Fri 10 Feb 23
Famotidine EP Impurity H DiHCl REF: 4Z-F-1913CAS: 106649-96-1 88046-01-9	- - -	To inquire	Fri 10 Feb 23
Nizatidine Impurity A REF: 4Z-N-112CAS: 54252-45-8	- - -	To inquire	Fri 10 Feb 23
Cimetidine EP Impurity J DiHCl REF: 4Z-C-4310CAS: 38603-72-4	- - -	To inquire	Fri 10 Feb 23
Lafutidine Impurity 3 REF: 4Z-L-474CAS: 103922-84-5	- - -	To inquire	Fri 10 Feb 23
Famotidine Impurity 1 HCl REF: 4Z-F-1914CAS: 100599-91-5	- - -	To inquire	Fri 10 Feb 23
Famotidine EP Impurity G REF: 4Z-F-198CAS: 76823-97-7	- - -	To inquire	Fri 10 Feb 23
Nizatidine EP Impurity E HCl (Nizatidine Amide HCl) REF: 4Z-N-115CAS: 188666-11-7	- - -	To inquire	Fri 10 Feb 23
Famotidine Impurity 2 REF: 4Z-F-1916	- - -	To inquire	Fri 10 Feb 23
Ranitidine-d6 HCl REF: 4Z-R-033CAS: 1185238-09-8	- - -	1,367.00 €~6,074.00 €	Fri 10 Feb 23
Famotidine EP Impurity E (Famotidine USP Related Compound E) REF: 4Z-F-1910CAS: 129083-44-9	- - -	To inquire	Fri 10 Feb 23
Roxatidine-d10 Hemioxalate REF: 4Z-R-402CAS: 110925-88-7	- - -	To inquire	Fri 10 Feb 23
Ranitidine EP Impurity H REF: 4Z-R-0311CAS: 72078-82-1	- - -	To inquire	Fri 10 Feb 23
Famotidine Impurity 8 HCl REF: 4Z-F-1923CAS: 69014-12-6 81152-53-6	- - -	To inquire	Fri 10 Feb 23
Lafutidine Impurity 11 REF: 4Z-L-475CAS: 1348637-58-0	- - -	To inquire	Fri 10 Feb 23
Famotidine EP Impurity B Dimaleate REF: 4Z-F-1915CAS: 109467-08-5	- - -	To inquire	Fri 10 Feb 23
Roxatidine N-Oxide REF: 4Z-R-4016	- - -	To inquire	Fri 10 Feb 23
Cimetidine EP Impurity E (Cimetidine Sulphoxide) REF: 4Z-C-433CAS: 54237-72-8	- - -	To inquire	Fri 10 Feb 23
Famotidine Impurity 7 HCl REF: 4Z-F-1922CAS: 95853-51-3	- - -	To inquire	Fri 10 Feb 23
Lafutidine Impurity 1 REF: 4Z-L-473CAS: 174583-84-7	- - -	To inquire	Fri 10 Feb 23
Cimetidine Impurity 2 REF: 4Z-C-4313CAS: 26364-65-8	- - -	To inquire	Fri 10 Feb 23
Famotidine EP Impurity I HCl REF: 4Z-F-1912CAS: 1020719-36-1	- - -	To inquire	Fri 10 Feb 23
Nizatidine EP Impurity F REF: 4Z-N-113CAS: 1193434-62-6	- - -	To inquire	Fri 10 Feb 23
Ranitidine EP Impurity J REF: 4Z-R-034CAS: 1331637-48-9	- - -	491.00 €~1,262.00 €	Fri 10 Feb 23
Ranitidine EP Impurity F HCl REF: 4Z-R-038CAS: 81074-81-9	- - -	493.00 €~1,262.00 €	Fri 10 Feb 23
Lafutidine REF: 4Z-L-471CAS: 118288-08-7	- - -	To inquire	Fri 10 Feb 23
Cimetidine EP Impurity A REF: 4Z-C-4311CAS: 52378-40-2	- - -	To inquire	Fri 10 Feb 23
Cimetidine EP Impurity D DiHCl REF: 4Z-C-434CAS: 59660-24-1	- - -	To inquire	Fri 10 Feb 23
trans-Lafutidine REF: 4Z-L-478CAS: 206449-94-7	- - -	To inquire	Fri 10 Feb 23
Roxatidine Acetate N-Oxide HCl REF: 4Z-R-407	- - -	To inquire	Fri 10 Feb 23
Cimetidine EP Impurity H REF: 4Z-C-4312CAS: 74886-59-2	- - -	To inquire	Fri 10 Feb 23
Roxatidine Acetate HCl REF: 4Z-R-405CAS: 93793-83-0	- - -	To inquire	Fri 10 Feb 23
Ranitidine Impurity 1 REF: 4Z-R-0315CAS: 112233-25-7	- - -	To inquire	Fri 10 Feb 23
Cimetidine EP Impurity F REF: 4Z-C-435CAS: 55272-86-1	- - -	To inquire	Fri 10 Feb 23
Ranitidine Impurity 20 REF: 4Z-R-0334CAS: 66357-40-2	- - -	To inquire	Fri 10 Feb 23
Cimetidine EP Impurity G REF: 4Z-C-439CAS: 31857-31-5	- - -	To inquire	Fri 10 Feb 23
Desmethyl Nizatidine REF: 4Z-N-111CAS: 82586-78-5	- - -	To inquire	Fri 10 Feb 23
Ranitidine EP Impurity G REF: 4Z-R-0310CAS: 148639-72-9	- - -	493.00 €~1,262.00 €	Fri 10 Feb 23
Famotidine-13C-d3 REF: 4Z-F-192CAS: 2744683-81-4 76824-35-6	- - -	To inquire	Fri 10 Feb 23
Roxatidine Hemioxalate REF: 4Z-R-401CAS: 110925-92-3	- - -	To inquire	Fri 10 Feb 23
Ranitidine EP Impurity I REF: 4Z-R-036CAS: 207592-21-0	- - -	479.00 €~1,272.00 €	Fri 10 Feb 23
Famotidine EP Impurity J REF: 4Z-F-1917CAS: 76824-14-1	- - -	To inquire	Fri 10 Feb 23
Famotidine EP Impurity A DiHCl REF: 4Z-F-1929CAS: 88061-72-7	- - -	To inquire	Fri 10 Feb 23
Roxatidine Impurity 15 HCl REF: 4Z-R-4019	- - -	To inquire	Fri 10 Feb 23
Famotidine EP Impurity D (Famotidine USP Related Compound D) REF: 4Z-F-196CAS: 76824-16-3	- - -	To inquire	Fri 10 Feb 23
Roxatidine Impurity 14 HCl REF: 4Z-R-4018	- - -	To inquire	Fri 10 Feb 23
Cimetidine EP Impurity C REF: 4Z-C-438CAS: 77076-18-7	- - -	To inquire	Fri 10 Feb 23
Famotidine Impurity 6 REF: 4Z-F-1921CAS: 95853-46-6	- - -	To inquire	Fri 10 Feb 23
Cimetidine EP Impurity B REF: 4Z-C-437CAS: 138035-55-9	- - -	To inquire	Fri 10 Feb 23
Lafutidine Dihydro Impurity REF: 4Z-L-477CAS: 118288-14-5	- - -	To inquire	Fri 10 Feb 23
Ranitidine Impurity 4 REF: 4Z-R-0318CAS: 66357-41-3	- - -	769.00 €~3,454.00 €	Fri 10 Feb 23
Famotidine Sulfoxide REF: 4Z-F-1911CAS: 90237-03-9	- - -	To inquire	Fri 10 Feb 23
Ranitidine EP Impurity C (Ranitidine S-Oxide) REF: 4Z-R-031CAS: 73851-70-4	- - -	489.00 €~1,262.00 €	Fri 10 Feb 23
Cimetidine-d3 REF: 4Z-C-431	- - -	To inquire	Fri 10 Feb 23
Roxatidine Impurity 3 REF: 4Z-R-406CAS: 100-83-4	- - -	To inquire	Fri 10 Feb 23
Cimetidine Impurity 4 HCl REF: 4Z-C-436CAS: 38603-74-6	- - -	To inquire	Fri 10 Feb 23
Famotidine EP Impurity A HCl REF: 4Z-F-194CAS: 124646-10-2 76833-47-1	- - -	To inquire	Fri 10 Feb 23
Ranitidine EP Impurity B REF: 4Z-R-0314CAS: 66356-53-4	- - -	489.00 €~1,237.00 €	Fri 10 Feb 23
Lafutidine-d10 REF: 4Z-L-476CAS: 118288-08-7 1795136-26-3	- - -	To inquire	Fri 10 Feb 23
Ranitidine EP Impurity K REF: 4Z-R-0312CAS: 61832-41-5	- - -	489.00 €~1,262.00 €	Fri 10 Feb 23
N-Nitroso Famotidine -II REF: 4Z-F-1933	- - -	To inquire	Thu 16 Feb 23
Famotidine Impurity 12 REF: 4Z-F-1927	- - -	To inquire	Thu 16 Feb 23
Cimetidine N-Glucuronide REF: 4Z-C-4319CAS: 84432-59-7	- - -	To inquire	Thu 16 Feb 23
Ranitidine Impurity 17 REF: 4Z-R-0331CAS: 871-76-1	- - -	To inquire	Thu 16 Feb 23
Ranitidine Impurity 7 REF: 4Z-R-0321	- - -	To inquire	Thu 16 Feb 23
Lafutidine Related Compound 2 REF: 4Z-L-4717CAS: 154923-15-6 41372-34-3	- - -	To inquire	Thu 16 Feb 23
Famotidine Impurity 9 REF: 4Z-F-1924	- - -	To inquire	Thu 16 Feb 23
Ranitidine Impurity 18 REF: 4Z-R-0332CAS: 113224-25-2	- - -	To inquire	Thu 16 Feb 23
Cimetidine REF: 4Z-C-432CAS: 51481-61-9	- - -	To inquire	Thu 16 Feb 23
Ranitidine Impurity 15 REF: 4Z-R-0329CAS: 82301-45-9	- - -	To inquire	Thu 16 Feb 23
Lafutidine Impurity 9 REF: 4Z-L-4714CAS: 1339863-11-4	- - -	To inquire	Thu 16 Feb 23
Nizatidine-d3 REF: 4Z-N-114	- - -	To inquire	Thu 16 Feb 23
Roxatidine Impurity 16 HCl REF: 4Z-R-4020	- - -	To inquire	Thu 16 Feb 23
Nizatidine Impurity 3 REF: 4Z-N-118CAS: 96-26-4	- - -	To inquire	Thu 16 Feb 23
Cimetidine Impurity 7 REF: 4Z-C-4317CAS: 24771-25-3	- - -	To inquire	Thu 16 Feb 23
Cimetidine Impurity 6 REF: 4Z-C-4316	- - -	To inquire	Thu 16 Feb 23
Ranitidine Impurity 10 REF: 4Z-R-0324	- - -	To inquire	Thu 16 Feb 23
Ranitidine Impurity 8 REF: 4Z-R-0322CAS: 112233-24-6	- - -	To inquire	Thu 16 Feb 23
Famotidine Impurity 10 HCl REF: 4Z-F-1925CAS: 1378820-83-7 1644079-28-6	- - -	To inquire	Thu 16 Feb 23
Roxatidine Impurity 1 REF: 4Z-R-403	- - -	To inquire	Thu 16 Feb 23
Roxatidine Impurity 11 REF: 4Z-R-4014	- - -	To inquire	Thu 16 Feb 23
Famotidine EP Impurity B REF: 4Z-F-199CAS: 89268-62-2	- - -	To inquire	Thu 16 Feb 23
Lafutidine Impurity 5 REF: 4Z-L-4710CAS: 169899-15-4	- - -	To inquire	Thu 16 Feb 23
Ranitidine Impurity 12 REF: 4Z-R-0326	- - -	To inquire	Thu 16 Feb 23
Ranitidine Impurity 6 REF: 4Z-R-0320CAS: 94167-82-5	- - -	To inquire	Thu 16 Feb 23
Famotidine Impurity 13 REF: 4Z-F-1928	- - -	To inquire	Thu 16 Feb 23
Lafutidine Impurity 4 REF: 4Z-L-479CAS: 169899-18-7	- - -	To inquire	Thu 16 Feb 23
Nizatidine Impurity 4 REF: 4Z-N-119	- - -	To inquire	Thu 16 Feb 23
Lafutidine Impurity 8 Maleate REF: 4Z-L-4713CAS: 146269-98-9 146447-26-9	- - -	To inquire	Thu 16 Feb 23

+ info

Ranitidine EP Impurity D HCl

CAS:117846-02-3

Formula:

C₁₂H₁₉N₃O₄S·HCl

Color and Shape:

Pale Yellow Liquid

Molecular weight:

301.37 36.46

Ref: 4Z-R-039

10mg	489.00 €
25mg	685.00 €
50mg	864.00 €
100mg	1,237.00 €

Estimated delivery in United States, on Friday 10 Feb 2023

+ info

+ info

Cimetidine Impurity 3

CAS:208447-53-4

Formula:

C₁₁H₂₀N₈S₂

Color and Shape:

White To Off-White Solid

Molecular weight:

328.46

Ref: 4Z-C-4314

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Friday 10 Feb 2023

+ info

Ranitidine EP Impurity E (Ranitidine N-Oxide)

+ info

Ranitidine EP Impurity E (Ranitidine N-Oxide)

CAS:73857-20-2

Formula:

C₁₃H₂₂N₄O₄S

Color and Shape:

White To Off-White Solid

Molecular weight:

330.40

Ref: 4Z-R-032

10mg	702.00 €
25mg	1,196.00 €
50mg	1,758.00 €
100mg	2,590.00 €

Estimated delivery in United States, on Friday 10 Feb 2023

+ info

+ info

Nizatidine Impurity 1

CAS:534-07-6

Formula:

C₃H₄Cl₂O

Color and Shape:

White To Off-White Solid

Molecular weight:

126.96

Ref: 4Z-N-116

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Friday 10 Feb 2023

+ info

+ info

Ranitidine EP Impurity A

CAS:72126-78-4

Formula:

C₂₂H₃₅N₅O₄S₂

Color and Shape:

Pale Yellow Solid

Molecular weight:

497.67

Ref: 4Z-R-0313

10mg	477.00 €
25mg	702.00 €
50mg	864.00 €
100mg	1,262.00 €

Estimated delivery in United States, on Friday 10 Feb 2023

+ info

+ info

Ranitidine Impurity 5 HCl

CAS:156-57-0

Formula:

C₂H₇NS·HCl

Color and Shape:

White To Off-White Solid

Molecular weight:

77.15 36.46

Ref: 4Z-R-0319

10mg	478.00 €
25mg	702.00 €
50mg	864.00 €
100mg	1,236.00 €

Estimated delivery in United States, on Friday 10 Feb 2023

+ info

+ info

Cimetidine Impurity 5

CAS:1609-06-9

Formula:

C₄H₈N₄

Color and Shape:

White To Off-White Solid

Molecular weight:

112.14

Ref: 4Z-C-4315

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Friday 10 Feb 2023

+ info

+ info

Desmethyl Ranitidine

CAS:66357-25-3

Formula:

C₁₂H₂₀N₄O₃S

Color and Shape:

Off-White Solid

Molecular weight:

300.38

Ref: 4Z-R-037

10mg	1,196.00 €
25mg	2,146.00 €
50mg	3,454.00 €
100mg	5,114.00 €

Estimated delivery in United States, on Friday 10 Feb 2023

+ info

+ info

Famotidine EP Impurity C HCl

CAS:76824-17-4

Formula:

C₈H₁₄N₆O₃S₃·HCl

Color and Shape:

White To Off-White Solid

Molecular weight:

338.42 36.46

Ref: 4Z-F-195

10mg	To inquire
25mg	699.00 €
50mg	864.00 €
100mg	1,262.00 €

Estimated delivery in United States, on Friday 10 Feb 2023

+ info

Ranitidine HCl

CAS:66357-59-3

Formula:

C₁₃H₂₂N₄O₃S·HCl

Color and Shape:

Yellow Solid

Molecular weight:

314.41 36.46

Ref: 4Z-R-035

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Friday 10 Feb 2023

+ info

Famotidine

CAS:76824-35-6

Formula:

C₈H₁₅N₇O₂S₃

Color and Shape:

White To Off-White Solid

Molecular weight:

337.44

Ref: 4Z-F-191

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Friday 10 Feb 2023

+ info

Famotidine EP Impurity F (Famotidine USP Related Compound F)

+ info

Famotidine EP Impurity F (Famotidine USP Related Compound F)

CAS:107880-74-0

Formula:

C₈H₁₂N₄O₂S₂

Color and Shape:

White To Off-White Solid

Molecular weight:

260.33

Ref: 4Z-F-197

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Friday 10 Feb 2023

+ info

+ info

Famotidine EP Impurity H DiHCl

CAS:106649-96-1 88046-01-9

Formula:

C₆H₁₀N₆S₂HCl

Color and Shape:

Off-White Solid

Molecular weight:

230.31 2*36.46

Ref: 4Z-F-1913

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Friday 10 Feb 2023

+ info

+ info

Nizatidine Impurity A

CAS:54252-45-8

Formula:

C₄H₉N₃O₂

Color and Shape:

White To Off-White Solid

Molecular weight:

131.14

Ref: 4Z-N-112

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Friday 10 Feb 2023

+ info

+ info

Cimetidine EP Impurity J DiHCl

CAS:38603-72-4

Formula:

C₇H₁₃N₃SHCl

Color and Shape:

White To Off-White Solid

Molecular weight:

171.26 2*36.46

Ref: 4Z-C-4310

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Friday 10 Feb 2023

+ info

+ info

Lafutidine Impurity 3

CAS:103922-84-5

Formula:

C₁₅H₂₃N₃O

Color and Shape:

Yellow Liquid

Molecular weight:

261.37

Ref: 4Z-L-474

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Friday 10 Feb 2023

+ info

+ info

Famotidine Impurity 1 HCl

CAS:100599-91-5

Formula:

C₅H₈N₄S·HCl

Color and Shape:

White To Off-White Solid

Molecular weight:

156.21 36.46

Ref: 4Z-F-1914

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Friday 10 Feb 2023

+ info

+ info

Famotidine EP Impurity G

CAS:76823-97-7

Formula:

C₉H₁₃N₇S₂

Color and Shape:

White To Off-White Solid

Molecular weight:

283.38

Ref: 4Z-F-198

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Friday 10 Feb 2023

+ info

Nizatidine EP Impurity E HCl (Nizatidine Amide HCl)

+ info

Nizatidine EP Impurity E HCl (Nizatidine Amide HCl)

CAS:188666-11-7

Formula:

C₁₁H₁₈N₄O₃S₂·HCl

Color and Shape:

Pale Yellow Liquid

Molecular weight:

318.42 36.46

Ref: 4Z-N-115

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Friday 10 Feb 2023

+ info

+ info

Famotidine Impurity 2

Formula:

C₁₅H₁₉N₇O₂S₃

Color and Shape:

White To Off-White Solid

Molecular weight:

425.54

Ref: 4Z-F-1916

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Friday 10 Feb 2023

+ info

+ info

Ranitidine-d6 HCl

CAS:1185238-09-8

Formula:

C₁₃H₁₆D₆N₄O₃S·HCl

Color and Shape:

Pale Yellow Solid

Molecular weight:

320.44 36.46

Ref: 4Z-R-033

10mg	1,367.00 €
25mg	2,394.00 €
50mg	3,800.00 €
100mg	6,074.00 €

Estimated delivery in United States, on Friday 10 Feb 2023

+ info

Famotidine EP Impurity E (Famotidine USP Related Compound E)

+ info

Famotidine EP Impurity E (Famotidine USP Related Compound E)

CAS:129083-44-9

Formula:

C₁₀H₁₄N₈S₄

Color and Shape:

White To Off-White Solid

Molecular weight:

374.52

Ref: 4Z-F-1910

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Friday 10 Feb 2023

+ info

+ info

Roxatidine-d10 Hemioxalate

CAS:110925-88-7

Formula:

C₁₇H₁₆D₁₀N₂O₃C₂H₂O₄

Color and Shape:

White To Off-White Solid

Molecular weight:

316.47 0.5*90.04

Ref: 4Z-R-402

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Friday 10 Feb 2023

+ info

+ info

Ranitidine EP Impurity H

CAS:72078-82-1

Formula:

C₃H₆N₂O₃

Color and Shape:

White To Off-White Solid

Molecular weight:

118.09

Ref: 4Z-R-0311

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Friday 10 Feb 2023

+ info

+ info

Famotidine Impurity 8 HCl

CAS:69014-12-6 81152-53-6

Formula:

C₅H₇ClN₄S·HCl

Color and Shape:

White To Off-White Solid

Molecular weight:

190.65 36.46

Ref: 4Z-F-1923

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Friday 10 Feb 2023

+ info

+ info

Lafutidine Impurity 11

CAS:1348637-58-0

Formula:

C₂₂H₃₁N₃O₅S

Molecular weight:

449.57

Ref: 4Z-L-475

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Friday 10 Feb 2023

+ info

+ info

Famotidine EP Impurity B Dimaleate

CAS:109467-08-5

Formula:

C₁₆H₂₃N₁₁O₂S₅C₄H₄O₄

Color and Shape:

White To Off-White Solid

Molecular weight:

561.75 2*116.07

Ref: 4Z-F-1915

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Friday 10 Feb 2023

+ info

+ info

Roxatidine N-Oxide

Formula:

C₁₇H₂₆N₂O₄

Color and Shape:

White To Off-White Solid

Molecular weight:

322.41

Ref: 4Z-R-4016

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Friday 10 Feb 2023

+ info

Cimetidine EP Impurity E (Cimetidine Sulphoxide)

+ info

Cimetidine EP Impurity E (Cimetidine Sulphoxide)

CAS:54237-72-8

Formula:

C₁₀H₁₆N₆OS

Color and Shape:

White To Off-White Solid

Molecular weight:

268.34

Ref: 4Z-C-433

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Friday 10 Feb 2023

+ info

+ info

Famotidine Impurity 7 HCl

CAS:95853-51-3

Formula:

C₅H₈N₄S₂·HCl

Color and Shape:

White To Off-White Solid

Molecular weight:

188.27 36.46

Ref: 4Z-F-1922

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Friday 10 Feb 2023

+ info

+ info

Lafutidine Impurity 1

CAS:174583-84-7

Formula:

C₂₂H₂₉N₃O₅S

Color and Shape:

White To Off-White Solid

Molecular weight:

447.55

Ref: 4Z-L-473

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Friday 10 Feb 2023

+ info

+ info

Cimetidine Impurity 2

CAS:26364-65-8

Formula:

C₄H₅N₃S

Color and Shape:

White To Off-White Solid

Molecular weight:

127.17

Ref: 4Z-C-4313

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Friday 10 Feb 2023

+ info

+ info

Famotidine EP Impurity I HCl

CAS:1020719-36-1

Formula:

C₈H₁₄N₆O₄S₃·HCl

Color and Shape:

White To Off-White Solid

Molecular weight:

354.42 36.46

Ref: 4Z-F-1912

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Friday 10 Feb 2023

+ info

+ info

Nizatidine EP Impurity F

CAS:1193434-62-6

Formula:

C₁₅H₂₅N₇O₄S₃

Color and Shape:

Pale Yellow Solid

Molecular weight:

463.59

Ref: 4Z-N-113

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Friday 10 Feb 2023

+ info

+ info

Ranitidine EP Impurity J

CAS:1331637-48-9

Formula:

C₁₁H₂₂N₆O₄S₂

Color and Shape:

Off-White Solid

Molecular weight:

366.46

Ref: 4Z-R-034

10mg	491.00 €
25mg	699.00 €
50mg	864.00 €
100mg	1,262.00 €

Estimated delivery in United States, on Friday 10 Feb 2023

+ info

+ info

Ranitidine EP Impurity F HCl

CAS:81074-81-9

Formula:

C₈H₁₃NO₂·HCl

Color and Shape:

Yellow Solid

Molecular weight:

155.20 36.46

Ref: 4Z-R-038

10mg	493.00 €
25mg	691.00 €
50mg	864.00 €
100mg	1,262.00 €

Estimated delivery in United States, on Friday 10 Feb 2023

+ info

Lafutidine

CAS:118288-08-7

Formula:

C₂₂H₂₉N₃O₄S

Color and Shape:

Off-White Solid

Molecular weight:

431.55

Ref: 4Z-L-471

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Friday 10 Feb 2023

+ info

+ info

Cimetidine EP Impurity A

CAS:52378-40-2

Formula:

C₁₀H₁₅N₅S₂

Color and Shape:

White To Off-White Solid

Molecular weight:

269.39

Ref: 4Z-C-4311

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Friday 10 Feb 2023

+ info

+ info

Cimetidine EP Impurity D DiHCl

CAS:59660-24-1

Formula:

C₉H₁₇N₅SHCl

Color and Shape:

White To Off-White Solid

Molecular weight:

227.33 2*36.46

Ref: 4Z-C-434

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Friday 10 Feb 2023

+ info

+ info

trans-Lafutidine

CAS:206449-94-7

Formula:

C₂₂H₂₉N₃O₄S

Color and Shape:

White To Off-White Solid

Molecular weight:

431.55

Ref: 4Z-L-478

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Friday 10 Feb 2023

+ info

+ info

Roxatidine Acetate N-Oxide HCl

Formula:

C₁₉H₂₈N₂O₅·HCl

Molecular weight:

364.44 36.46

Ref: 4Z-R-407

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Friday 10 Feb 2023

+ info

+ info

Cimetidine EP Impurity H

CAS:74886-59-2

Formula:

C₁₀H₁₈N₈S₂

Color and Shape:

White To Off-White Solid

Molecular weight:

314.43

Ref: 4Z-C-4312

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Friday 10 Feb 2023

+ info

+ info

Roxatidine Acetate HCl

CAS:93793-83-0

Formula:

C₁₉H₂₈N₂O₄·HCl

Color and Shape:

White To Off-White Solid

Molecular weight:

348.45 36.46

Ref: 4Z-R-405

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Friday 10 Feb 2023

+ info

+ info

Ranitidine Impurity 1

CAS:112233-25-7

Formula:

C₂₁H₃₃N₅O₄S

Color and Shape:

Off-White Solid

Molecular weight:

451.59

Ref: 4Z-R-0315

10mg	3,188.00 €
25mg	5,704.00 €
50mg	9,696.00 €
100mg	To inquire

Estimated delivery in United States, on Friday 10 Feb 2023

+ info

+ info

Cimetidine EP Impurity F

CAS:55272-86-1

Formula:

C₁₆H₂₄N₈S₂

Color and Shape:

White To Off-White Solid

Molecular weight:

392.54

Ref: 4Z-C-435

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Friday 10 Feb 2023

+ info

+ info

Ranitidine Impurity 20

CAS:66357-40-2

Formula:

C₄H₆N₂O₂S

Color and Shape:

Yellow Solid

Molecular weight:

146.16

Ref: 4Z-R-0334

10mg	To inquire
25mg	To inquire
50mg	1,607.00 €
100mg	To inquire

Estimated delivery in United States, on Friday 10 Feb 2023

+ info

+ info

Cimetidine EP Impurity G

CAS:31857-31-5

Formula:

C₈H₈N₄

Color and Shape:

White To Off-White Solid

Molecular weight:

112.14

Ref: 4Z-C-439

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Friday 10 Feb 2023

+ info

+ info

Desmethyl Nizatidine

CAS:82586-78-5

Formula:

C₁₁H₁₉N₅O₂S₂

Molecular weight:

317.43

Ref: 4Z-N-111

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Friday 10 Feb 2023

+ info

+ info

Ranitidine EP Impurity G

CAS:148639-72-9

Formula:

C₅H₉N₃OS

Color and Shape:

Off-White Solid

Molecular weight:

159.21

Ref: 4Z-R-0310

10mg	493.00 €
25mg	685.00 €
50mg	864.00 €
100mg	1,262.00 €

Estimated delivery in United States, on Friday 10 Feb 2023

+ info

+ info

Famotidine-13C-d3

CAS:2744683-81-4 76824-35-6

Formula:

C₇₁₃CH₁₂D₃N₇O₂S₃

Color and Shape:

White To Off-White Solid

Molecular weight:

341.45

Ref: 4Z-F-192

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Friday 10 Feb 2023

+ info

+ info

Roxatidine Hemioxalate

CAS:110925-92-3

Formula:

C₁₇H₂₆N₂O₃C₂H₂O₄

Color and Shape:

White To Off-White Solid

Molecular weight:

306.41 0.5*90.03

Ref: 4Z-R-401

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Friday 10 Feb 2023

+ info

+ info

Ranitidine EP Impurity I

CAS:207592-21-0

Formula:

C₂₇H₄₄N₈O₆S₂

Color and Shape:

Yellow Solid

Molecular weight:

640.82

Ref: 4Z-R-036

10mg	479.00 €
25mg	684.00 €
50mg	864.00 €
100mg	1,272.00 €

Estimated delivery in United States, on Friday 10 Feb 2023

+ info

+ info

Famotidine EP Impurity J

CAS:76824-14-1

Formula:

C₉H₁₄N₄O₂S₂

Color and Shape:

Pale Yellow Solid

Molecular weight:

274.36

Ref: 4Z-F-1917

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Friday 10 Feb 2023

+ info

+ info

Famotidine EP Impurity A DiHCl

CAS:88061-72-7

Formula:

C₈H₁₄N₆S₂HCl

Color and Shape:

White To Off-White Solid

Molecular weight:

258.36 2*36.46

Ref: 4Z-F-1929

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Friday 10 Feb 2023

+ info

+ info

Roxatidine Impurity 15 HCl

Formula:

C₁₉H₂₈N₂O₄·HCl

Color and Shape:

White To Off-White Solid

Molecular weight:

348.44 36.46

Ref: 4Z-R-4019

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Friday 10 Feb 2023

+ info

Famotidine EP Impurity D (Famotidine USP Related Compound D)

+ info

Famotidine EP Impurity D (Famotidine USP Related Compound D)

CAS:76824-16-3

Formula:

C₈H₁₃N₅OS₂

Color and Shape:

White To Off-White Solid

Molecular weight:

259.35

Ref: 4Z-F-196

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Friday 10 Feb 2023

+ info

+ info

Roxatidine Impurity 14 HCl

Formula:

C₁₉H₂₈N₂O₄·HCl

Color and Shape:

White To Off-White Solid

Molecular weight:

348.44 36.46

Ref: 4Z-R-4018

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Friday 10 Feb 2023

+ info

+ info

Cimetidine EP Impurity C

CAS:77076-18-7

Formula:

C₁₀H₁₈N₆OS

Color and Shape:

White To Off-White Solid

Molecular weight:

270.36

Ref: 4Z-C-438

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Friday 10 Feb 2023

+ info

+ info

Famotidine Impurity 6

CAS:95853-46-6

Formula:

C₃H₇N₃O₂S

Color and Shape:

White To Off-White Solid

Molecular weight:

149.17

Ref: 4Z-F-1921

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Friday 10 Feb 2023

+ info

+ info

Cimetidine EP Impurity B

CAS:138035-55-9

Formula:

C₁₀H₁₅N₅OS

Color and Shape:

White To Off-White Solid

Molecular weight:

253.32

Ref: 4Z-C-437

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Friday 10 Feb 2023

+ info

+ info

Lafutidine Dihydro Impurity

CAS:118288-14-5

Formula:

C₂₂H₃₁N₃O₄S

Color and Shape:

White To Off-White Solid

Molecular weight:

433.57

Ref: 4Z-L-477

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Friday 10 Feb 2023

+ info

+ info

Ranitidine Impurity 4

CAS:66357-41-3

Formula:

C₅H₁₁N₃O₂S

Color and Shape:

Yellow Solid

Molecular weight:

177.22

Ref: 4Z-R-0318

10mg	769.00 €
25mg	1,230.00 €
50mg	2,192.00 €
100mg	3,454.00 €

Estimated delivery in United States, on Friday 10 Feb 2023

+ info

+ info

Famotidine Sulfoxide

CAS:90237-03-9

Formula:

C₈H₁₅N₇O₃S₃

Color and Shape:

Off-White Solid

Molecular weight:

353.43

Ref: 4Z-F-1911

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Friday 10 Feb 2023

+ info

Ranitidine EP Impurity C (Ranitidine S-Oxide)

+ info

Ranitidine EP Impurity C (Ranitidine S-Oxide)

CAS:73851-70-4

Formula:

C₁₃H₂₂N₄O₄S

Color and Shape:

White To Off-White Solid

Molecular weight:

330.40

Ref: 4Z-R-031

10mg	489.00 €
25mg	699.00 €
50mg	864.00 €
100mg	1,262.00 €

Estimated delivery in United States, on Friday 10 Feb 2023

+ info

Cimetidine-d3

Formula:

C₁₀H₁₃N₆SD₃

Molecular weight:

255.36

Ref: 4Z-C-431

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Friday 10 Feb 2023

+ info

+ info

Roxatidine Impurity 3

CAS:100-83-4

Formula:

C₇H₆O₂

Color and Shape:

White To Off-White Semi-Solid

Molecular weight:

122.12

Ref: 4Z-R-406

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Friday 10 Feb 2023

+ info

+ info

Cimetidine Impurity 4 HCl

CAS:38603-74-6

Formula:

C₆H₁₀N₂O·HCl

Color and Shape:

White To Off-White Solid

Molecular weight:

126.16 36.46

Ref: 4Z-C-436

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Friday 10 Feb 2023

+ info

+ info

Famotidine EP Impurity A HCl

CAS:124646-10-2 76833-47-1

Formula:

C₈H₁₄N₆S₂·HCl

Color and Shape:

White To Off-White Solid

Molecular weight:

258.36 36.46

Ref: 4Z-F-194

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Friday 10 Feb 2023

+ info

+ info

Ranitidine EP Impurity B

CAS:66356-53-4

Formula:

C₁₀H₁₈N₂OS

Color and Shape:

Yellow Liquid

Molecular weight:

214.33

Ref: 4Z-R-0314

10mg	489.00 €
25mg	685.00 €
50mg	854.00 €
100mg	1,237.00 €

Estimated delivery in United States, on Friday 10 Feb 2023

+ info

Lafutidine-d10

CAS:118288-08-7 1795136-26-3

Formula:

C₂₂H₁₉D₁₀N₃O₄S

Color and Shape:

White To Off-White Solid

Molecular weight:

441.61

Ref: 4Z-L-476

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Friday 10 Feb 2023

+ info

+ info

Ranitidine EP Impurity K

CAS:61832-41-5

Formula:

C₄H₈N₂O₂S

Color and Shape:

Yellow Solid

Molecular weight:

148.18

Ref: 4Z-R-0312

10mg	489.00 €
25mg	699.00 €
50mg	846.00 €
100mg	1,262.00 €

Estimated delivery in United States, on Friday 10 Feb 2023

+ info

+ info

N-Nitroso Famotidine -II

Formula:

C₈H₁₅N₈O₃S₃

Molecular weight:

367.44

Ref: 4Z-F-1933

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Thursday 16 Feb 2023

+ info

+ info

Famotidine Impurity 12

Formula:

C₁₀H₁₆N₄O₂S₂

Molecular weight:

288.38

Ref: 4Z-F-1927

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Thursday 16 Feb 2023

+ info

+ info

Cimetidine N-Glucuronide

CAS:84432-59-7

Formula:

C₁₆H₂₄N₆O₆S

Molecular weight:

428.46

Ref: 4Z-C-4319

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Thursday 16 Feb 2023

+ info

+ info

Ranitidine Impurity 17

CAS:871-76-1

Formula:

C₄H₁₂N₂S

Molecular weight:

120.21

Ref: 4Z-R-0331

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Thursday 16 Feb 2023

+ info

+ info

Ranitidine Impurity 7

Formula:

C₁₃H₂₂N₄O₄S

Molecular weight:

330.40

Ref: 4Z-R-0321

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Thursday 16 Feb 2023

+ info

+ info

Lafutidine Related Compound 2

CAS:154923-15-6 41372-34-3

Formula:

C₄H₉NO

Molecular weight:

87.12

Ref: 4Z-L-4717

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Thursday 16 Feb 2023

+ info

+ info

Famotidine Impurity 9

Formula:

C₃H₈ClN₃O₂S

Molecular weight:

185.63

Ref: 4Z-F-1924

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Thursday 16 Feb 2023

+ info

+ info

Ranitidine Impurity 18

CAS:113224-25-2

Formula:

C₅H₁₀N₂O₂S₂

Molecular weight:

194.27

Ref: 4Z-R-0332

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Thursday 16 Feb 2023

+ info

Cimetidine

CAS:51481-61-9

Formula:

C₁₀H₁₆N₆S

Molecular weight:

252.34

Ref: 4Z-C-432

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Thursday 16 Feb 2023

+ info

+ info

Ranitidine Impurity 15

CAS:82301-45-9

Formula:

C₈H₁₂ClNO

Molecular weight:

173.64

Ref: 4Z-R-0329

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Thursday 16 Feb 2023

+ info

+ info

Lafutidine Impurity 9

CAS:1339863-11-4

Formula:

C₂₄H₃₀N₄O₃

Molecular weight:

422.53

Ref: 4Z-L-4714

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Thursday 16 Feb 2023

+ info

Nizatidine-d3

Formula:

C₁₂H₁₈N₅O₂S₂D₃

Molecular weight:

334.48

Ref: 4Z-N-114

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Thursday 16 Feb 2023

+ info

+ info

Roxatidine Impurity 16 HCl

Formula:

C₁₇H₂₆N₂O₃·HCl

Molecular weight:

306.41 36.46

Ref: 4Z-R-4020

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Thursday 16 Feb 2023

+ info

+ info

Nizatidine Impurity 3

CAS:96-26-4

Formula:

C₃H₆O₃

Molecular weight:

90.08

Ref: 4Z-N-118

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Thursday 16 Feb 2023

+ info

+ info

Cimetidine Impurity 7

CAS:24771-25-3

Formula:

C₄H₆N₂O₂

Molecular weight:

114.10

Ref: 4Z-C-4317

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Thursday 16 Feb 2023

+ info

+ info

Cimetidine Impurity 6

Formula:

C₁₁H₁₇N₅OS

Molecular weight:

267.35

Ref: 4Z-C-4316

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Thursday 16 Feb 2023

+ info

+ info

Ranitidine Impurity 10

Formula:

C₁₃H₂₂N₄O₆S

Molecular weight:

362.40

Ref: 4Z-R-0324

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Thursday 16 Feb 2023

+ info

+ info

Ranitidine Impurity 8

CAS:112233-24-6

Formula:

C₁₃H₂₀N₄O₂S

Molecular weight:

296.39

Ref: 4Z-R-0322

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Thursday 16 Feb 2023

+ info

+ info

Famotidine Impurity 10 HCl

CAS:1378820-83-7 1644079-28-6

Formula:

C₅H₇ClN₄S·HCl

Molecular weight:

190.65 36.46

Ref: 4Z-F-1925

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Thursday 16 Feb 2023

+ info

+ info

Roxatidine Impurity 1

Formula:

C₁₇H₂₆N₂O₂

Molecular weight:

290.41

Ref: 4Z-R-403

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Thursday 16 Feb 2023

+ info

+ info

Roxatidine Impurity 11

Formula:

C₃₂H₄₈N₄O₃

Molecular weight:

536.76

Ref: 4Z-R-4014

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Thursday 16 Feb 2023

+ info

+ info

Famotidine EP Impurity B

CAS:89268-62-2

Formula:

C₁₆H₂₃N₁₁O₂S₅

Molecular weight:

561.75

Ref: 4Z-F-199

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Thursday 16 Feb 2023

+ info

+ info

Lafutidine Impurity 5

CAS:169899-15-4

Formula:

C₁₁H₁₅NO₄S

Molecular weight:

257.30

Ref: 4Z-L-4710

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Thursday 16 Feb 2023

+ info

+ info

Ranitidine Impurity 12

Formula:

C₁₀H₁₈N₂O₂S

Molecular weight:

230.33

Ref: 4Z-R-0326

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Thursday 16 Feb 2023

+ info

+ info

Ranitidine Impurity 6

CAS:94167-82-5

Formula:

C₁₀H₁₈N₂O

Molecular weight:

182.27

Ref: 4Z-R-0320

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Thursday 16 Feb 2023

+ info

+ info

Famotidine Impurity 13

Formula:

C₈H₁₅N₇O₂S₃

Molecular weight:

337.44

Ref: 4Z-F-1928

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Thursday 16 Feb 2023

+ info

+ info

Lafutidine Impurity 4

CAS:169899-18-7

Formula:

C₂₂H₂₉N₃O₅S

Molecular weight:

447.55

Ref: 4Z-L-479

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Thursday 16 Feb 2023

+ info

+ info

Nizatidine Impurity 4

Formula:

C₇H₁₂N₂O₂

Molecular weight:

156.19

Ref: 4Z-N-119

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Thursday 16 Feb 2023

+ info

+ info

Lafutidine Impurity 8 Maleate

CAS:146269-98-9 146447-26-9

Formula:

C₂₃H₂₅N₃O₃·C₄H₄O₄

Molecular weight:

391.47 116.07

Ref: 4Z-L-4713

10mg	To inquire
25mg	To inquire
50mg	To inquire
100mg	To inquire

Estimated delivery in United States, on Thursday 16 Feb 2023

+ info