ChemicalBook > Product Catalog >Analytical Chemistry >Standard >Pharmaceutical Impurity Reference Standards >Trimethoprim Related Compound B (25 mg) (2,4-diaminopyrimidin-5-yl)(3,4,5-trimethoxyphenyl)methanone) (AS)

Trimethoprim Related Compound B (25 mg) (2,4-diaminopyrimidin-5-yl)(3,4,5-trimethoxyphenyl)methanone) (AS)

Trimethoprim Related Compound B (25 mg) (2,4-diaminopyrimidin-5-yl)(3,4,5-trimethoxyphenyl)methanone) (AS) Suppliers list
Company Name: Standardpharm Co. Ltd.
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Products Intro: Product Name:Trimethoprim EP Impurity B
CAS:30806-86-1
Purity:0.99 Package:10mg;25mg;50mg;100mg
Company Name: China National Standard Pharmaceutical Corporation Limited
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Products Intro: Product Name:Trimethoprim Impurity 2 (Trimethoprim EP Impurity B)
CAS:30806-86-1
Purity:0.95 Package:Vials
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Products Intro: Product Name:5-(3,4,5-TriMethoxybenzoyl)-2,4-pyriMidinediaMine
CAS:30806-86-1
Package:1Mg,500Mg,50Mg
Company Name: Sinopharm Chemical Reagent Co,Ltd.  
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Products Intro: Product Name:Trimethoprim Related Compound B (25 mg) (2,4-diaminopyrimidin-5-yl)(3,4,5-trimethoxyphenyl)methanone) (AS)
CAS:30806-86-1
Package:25 mg
Company Name: BOC Sciences  
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Products Intro: Product Name:Trimethoprim Impurity B
CAS:30806-86-1
Remarks:5-(3,4,5-Trimethoxybenzoyl)-2,4-pyrimidinediamine, a derivative of Trimethoprim, has potential for u
Trimethoprim Related Compound B (25 mg) (2,4-diaminopyrimidin-5-yl)(3,4,5-trimethoxyphenyl)methanone) (AS) Basic information
Product Name:Trimethoprim Related Compound B (25 mg) (2,4-diaminopyrimidin-5-yl)(3,4,5-trimethoxyphenyl)methanone) (AS)
Synonyms:(2,4-Diamino-5-pyrimidinyl)(3,4,5-trimethoxyphenyl)methanone;Trimethoprim Related Compound B (25 mg) (2,4-diaminopyrimidin-5-yl)(3,4,5-trimethoxyphenyl)methanone) (AS);Methanone,(2,4-diaMino-5-pyriMidinyl)(3,4,5-triMethoxyphenyl)-;Trimethoprim EP Impurity B;Trimethoprim EP Impurity B/Trimethoprim USP RC B/(2,4-Diaminopyrimidin-5-yl)(3,4,5-trimethoxyphenyl)methanone;Trimethoprim Impurity 2 (Trimethoprim EP Impurity B);(2,4-Diaminopyrimidin-5-yl)-(3,4,5-;Trimethoprim Related Compound B(Secondary Standards traceble to USP)
CAS:30806-86-1
MF:C14H16N4O4
MW:304.3
EINECS:
Product Categories:
Mol File:30806-86-1.mol
Trimethoprim Related Compound B (25 mg) (2,4-diaminopyrimidin-5-yl)(3,4,5-trimethoxyphenyl)methanone) (AS) Structure
Trimethoprim Related Compound B (25 mg) (2,4-diaminopyrimidin-5-yl)(3,4,5-trimethoxyphenyl)methanone) (AS) Chemical Properties
Melting point 152-154 °C(Solv: benzene (71-43-2))
Boiling point 616.4±65.0 °C(Predicted)
density 1.319±0.06 g/cm3(Predicted)
solubility soluble in Methanol
pka4.71±0.10(Predicted)
Safety Information
HS Code 2933599550
MSDS Information
Trimethoprim Related Compound B (25 mg) (2,4-diaminopyrimidin-5-yl)(3,4,5-trimethoxyphenyl)methanone) (AS) Usage And Synthesis
Uses5-(3,4,5-Trimethoxybenzoyl)-2,4-pyrimidinediamine, is a derivative of Trimethoprim (T795615), an antibacterial agent. 5-(3,4,5-Trimethoxybenzoyl)-2,4-pyrimidinediamine, is a possible potent and selective inhibitor targeting dihydrofolate reductase of C. hominis, used for the treatment of Cryptosporidiosis.
Trimethoprim Related Compound B (25 mg) (2,4-diaminopyrimidin-5-yl)(3,4,5-trimethoxyphenyl)methanone) (AS) Preparation Products And Raw materials
Tag:Trimethoprim Related Compound B (25 mg) (2,4-diaminopyrimidin-5-yl)(3,4,5-trimethoxyphenyl)methanone) (AS)(30806-86-1) Related Product Information
Trimethoprim Related Compound A (25 mg) (4-amino-5-(3,4,5-trimethoxybenzyl)pyrimidin-2-ol) (AS) 1-(2,4,5-TRIMETHOXY-BENZYL)-PIPERAZINE Piperazine 4-DesMethoxy-4-broMo TriMethopriM beta-(dimethylamino)-beta-ethylphenethyl alcohol 2-amino-5-[(3,4,5-trimethoxyphenyl)methyl]-1H-pyrimidin-4-one 2,4,6-TRIMETHOXYPHENYLACETIC ACID 1-[(2,4,6-TriMethoxyphenyl)Methyl]piperazine Hydrochloride 3-Iodobenzylamine hydrochloride N-Methyl Trimetazidine Dihydrochloride 1-(3,4,5-TRIMETHOXY-BENZYL)-PIPERAZINE 1-Dimethylamino-2-phenylbutan-2-yl 3,4,5-trimethoxybenzoate 4-[(2,3,4-TriMethoxyphenyl)Methyl]-1-piperazinecarboxylic Acid Ethyl Ester 1,4-Bis(2,3,4-triMethoxybenzyl)piperazine 3-Anilino-2-(3,4,5-triMethoxybenzyl)acrylonitrile, (Mixture of cis/trans isoMers) 2,3,4-Trihydroxybenzaldehyde 3-Iodobenzyl bromide TriMethopriM IMpurity C