Olmesartan and Impurities

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products per page. 92 products on this category.

Product data	Purity	Price range	Estimated delivery
Olmesartan Impurity 27 REF: 4Z-O-0865CAS: 1227626-51-8	- - -	To inquire	Wed 19 Feb 25
Olmesartan Impurity 8 REF: 4Z-O-0844CAS: 157356-73-5	- - -	To inquire	Wed 19 Feb 25
Triphenylmethyl Acetate REF: 4Z-O-0872CAS: 971-85-7	- - -	To inquire	Wed 19 Feb 25
N-2 Trityl Olmesartan Medoxomil REF: TR-T889420CAS: 1020157-01-0	- - -	273.00 €~5,289.00 €	Mon 24 Feb 25
4-Chloromethyl-5-methyl-1,3-dioxol-2-one REF: TR-C369335CAS: 80841-78-7	- - -	119.00 €	Mon 24 Feb 25
4,5-Bis(chloromethyl)-1,3-dioxol-2-one REF: TR-B419130CAS: 1443544-27-1	- - -	252.00 €~967.00 €	Mon 24 Feb 25
2'-Cyano-4-(dibromomethyl)biphenyl REF: TR-C978750CAS: 209911-63-7	- - -	343.00 €~5,704.00 €	Mon 24 Feb 25
Ethyl Olmesartan Medoxomil REF: TR-E925335CAS: 1378863-74-1	- - -	277.00 €~1,183.00 €	Tue 25 Mar 25
4-(1-Methylethenyl)-2-propyl-1H-imidazole-5-carboxylic Acid Ethyl Ester REF: TR-M304885CAS: 157356-73-5	- - -	196.00 €~555.00 €	Tue 25 Mar 25
N-Nitroso Olmesartan REF: 4Z-O-0882	- - -	- - -	Discontinued product
N1-Trityl Olmesartan Medoxomil REF: 4Z-O-0810CAS: 144690-92-6	- - -	- - -	Discontinued product
N-Nitroso Olmesartan Medoxomil REF: 4Z-O-0880	- - -	- - -	Discontinued product

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Olmesartan Impurity 27

CAS:1227626-51-8

Formula:

C₄₈H₄₂N₆O₅

Molecular weight:

782.90

Ref: 4Z-O-0865

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

Estimated delivery in United States, on Wednesday 19 Feb 2025

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Olmesartan Impurity 8

CAS:157356-73-5

Formula:

C₁₂H₁₈N₂O₂

Molecular weight:

222.29

Ref: 4Z-O-0844

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

Estimated delivery in United States, on Wednesday 19 Feb 2025

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Triphenylmethyl Acetate

CAS:971-85-7

Formula:

C₂₁H₁₈O₂

Molecular weight:

302.37

Ref: 4Z-O-0872

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

Estimated delivery in United States, on Wednesday 19 Feb 2025

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N-2 Trityl Olmesartan Medoxomil

CAS:1020157-01-0

Impurity Olmesartan Medoxomil EP Impurity D Applications Olmesartan medoxomil intermediate. References Birkenhager, W., et al.: …

Formula:

C₄₈H₄₄N₆O₆

Color and Shape:

Neat

Molecular weight:

800.90

Ref: TR-T889420

1g		5,289.00 €
10mg		273.00 €
100mg		1,848.00 €

Estimated delivery in United States, on Monday 24 Feb 2025

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4-Chloromethyl-5-methyl-1,3-dioxol-2-one

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4-Chloromethyl-5-methyl-1,3-dioxol-2-one

Controlled Product

CAS:80841-78-7

Applications 4-Chloromethyl-5-methyl-1,3-dioxol-2-one is an important reagent in the preparation of angiotensin II receptor antagonist such …

Formula:

C₅H₅ClO₃

Color and Shape:

Neat

Molecular weight:

148.54

Ref: TR-C369335

1g 119.00 €

Estimated delivery in United States, on Monday 24 Feb 2025

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4,5-Bis(chloromethyl)-1,3-dioxol-2-one

CAS:1443544-27-1

Stability Moisture Sensitive Applications 4,5-Bis(chloromethyl)-1,3-dioxol-2-one is an impurity of Olmesartan Medoxomil (O550000), which is an …

Formula:

C₅H₄Cl₂O₃

Color and Shape:

Neat

Molecular weight:

182.9896

Ref: TR-B419130

100mg		252.00 €
250mg		529.00 €
500mg		967.00 €

Estimated delivery in United States, on Monday 24 Feb 2025

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2'-Cyano-4-(dibromomethyl)biphenyl

Controlled Product

CAS:209911-63-7

Impurity Irbesartan Dibromomethyl Impurity Applications A di-substituted biphenol derivative.

Formula:

C₁₄H₉Br₂N

Color and Shape:

Neat

Molecular weight:

351.04

Ref: TR-C978750

25mg		343.00 €
250mg		2,290.00 €
500mg		5,704.00 €

Estimated delivery in United States, on Monday 24 Feb 2025

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Ethyl Olmesartan Medoxomil

Controlled Product

CAS:1378863-74-1

Applications Ethyl Olmesartan Medoxomil is an impurity of Olmesartan Medoxomil (O550000), an angiotensin II receptor …

Formula:

C₃₀H₃₂N₆O₆

Color and Shape:

Neat

Molecular weight:

572.61

Ref: TR-E925335

10mg		277.00 €
50mg		1,183.00 €

Estimated delivery in United States, on Tuesday 25 Mar 2025

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4-(1-Methylethenyl)-2-propyl-1H-imidazole-5-carboxylic Acid Ethyl Ester

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4-(1-Methylethenyl)-2-propyl-1H-imidazole-5-carboxylic Acid Ethyl Ester

Controlled Product

CAS:157356-73-5

Applications Olmesartan intermediate. References Yanagisawa, H., et al.: J. Med. Chem., 39, 323 (1996),

Formula:

C₁₂H₁₈N₂O₂

Color and Shape:

Neat

Molecular weight:

222.28

Ref: TR-M304885

5mg		196.00 €
10mg		247.00 €
25mg		555.00 €

Estimated delivery in United States, on Tuesday 25 Mar 2025

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N-Nitroso Olmesartan

Formula:

C₂₄H₂₅N₇O₄

Molecular weight:

475.51

Ref: 4Z-O-0882

10mg	Discontinued	Request information
25mg	Discontinued	Request information
50mg	Discontinued	Request information
100mg	Discontinued	Request information

Discontinued product

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N1-Trityl Olmesartan Medoxomil

CAS:144690-92-6

Formula:

C₄₈H₄₄N₆O₆

Color and Shape:

White To Off-White Solid

Molecular weight:

800.92

Ref: 4Z-O-0810

10mg	Discontinued	Request information
25mg	Discontinued	Request information
50mg	Discontinued	Request information
100mg	Discontinued	Request information

Discontinued product

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N-Nitroso Olmesartan Medoxomil

Formula:

C₂₉H₂₉N₇O₇

Molecular weight:

587.59

Ref: 4Z-O-0880

10mg	Discontinued	Request information
25mg	Discontinued	Request information
50mg	Discontinued	Request information
100mg	Discontinued	Request information

Discontinued product

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