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1-(3-Chlorosulfonyl-4-methoxyphenyl)-1-propanone-methyl-d3. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences.
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1-(3-Cyano-2-pyridyl)-4-methyl-2-phenylpiperazine
Used in the preparation of Mirtazapine impurities. Group: Biochemicals. Alternative Names: 2-(4-Methyl-2-phenylpiperazin-1-yl)-3-cyanopyridine; 2-(4-Methyl-2-phenylpiperazin-1-yl)pyridine-3-carbonitrile. Grades: Highly Purified. CAS No. 61337-88-0. Pack Sizes: 5mg. US Biological Life Sciences.
1-(3-Cyano-2-pyridyl)-4-methyl-2-phenylpiperazine-d4, is the labeled analogue of 1-(3-Cyano-2-pyridyl)-4-methyl-2-phenylpiperazine (C982165), and is used in the synthesis of Mirtazapine-d4 (M365003). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg, 25mg. Molecular Formula: C17H14D4N4, Molecular Weight: 282.38. US Biological Life Sciences.
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1-(3-Cyanophenyl)piperazine
1- (3-Cyanophenyl) piperazine. Group: Biochemicals. Grades: Highly Purified. CAS No. 178928-58-0. Pack Sizes: 100mg, 250mg. Molecular Formula: C11H13N3, Molecular Weight: 187.24. US Biological Life Sciences.
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(1,3-Dimethyl-1H-pyrazol-4-yl)methylamine
(1,3-Dimethyl-1H-pyrazol-4-yl)methylamine. Group: Biochemicals. Grades: Reagent Grade. CAS No. 400756-28-7. Pack Sizes: 250mg, 1g, 5g, 10g. US Biological Life Sciences.
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(1,3-Dimethyl-1H-pyrazol-5-yl)methylamine
(1,3-Dimethyl-1H-pyrazol-5-yl)methylamine. Group: Biochemicals. Grades: Highly Purified. CAS No. 499770-63-7. Pack Sizes: 100mg, 250mg. Molecular Formula: C6H11N3, Molecular Weight: 125.17. US Biological Life Sciences.
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1-(3-Dimethylaminopropyl)-3-ethylcarbodiimide
1-(3-Dimethylaminopropyl)-3-ethylcarbodiimide. Group: Biochemicals. Alternative Names: EDAC Free Base. Grades: Highly Purified. CAS No. 1892-57-5. Pack Sizes: 100g, 250g, 500g, 1kg, 2kg. Molecular Formula: C8H17N3. US Biological Life Sciences.
Commonly known as EDAC, EDC or EDCI, this carbodiimide HCl salt is used as a coupling reagent in the synthesis of amides and carboxylic esters. EDAC is highly soluble in water and in most organic solvents, it can be employed in liquid and solid-phase and synthesis. The major advantage of EDCI over other carbodiimides such as DCC and DIC is the ease of purification of the product from the water-soluble urea by-product by washing the crude mixture with water or mild acid and extracting in the organic phase. The main applications of EDAC are in peptide synthesis, Steglich esterification reactions in presence of catalytic DMAP, immunoconjugate synthesis, synthesis of sulfo-NHS esters and coupling of biomolecules onto solid supports. Group: Biochemicals. Alternative Names: EDC.HCl; EDAC. HCl; Water Soluble Carbodiimide; N-Ethyl-N'- (3-dimethylaminopropyl) carbodiimide HCl; 1-Ethyl-3- (3-dimethylaminopropyl) carbodiimide HCl. Grades: Highly Purified. CAS No. 25952-53-8. Pack Sizes: 25g, 50g, 100g, 250g, 500g. Molecular Formula: C8H17N3·HCl, Molecular Weight: 191.7. US Biological Life Sciences.
1-(3-Dimethylaminopropyl)-3-ethylcarbodiimide methiodide is a water soluble carbodiimide used as an amide coupling reagent and cross-linking agent. 1-(3-Dimethylaminopropyl)-3-ethylcarbodiimide methiodide is effective in amide coupling where either the amine or the carboxylic acid is immobilised onto a polymeric solid support, such as core-shell structured nanoaggregates including nanospheres and nanorods. 1-(3-Dimethylaminopropyl)-3-ethylcarbodiimide methiodide can be also employed in the binding formation of DNA with N-acylurea derivatives of proteins, such as albumin and transferrin. Group: Biochemicals. Alternative Names: EDC methiodide; EDAC MeI. Grades: Highly Purified. CAS No. 22572-40-3. Pack Sizes: 5g, 10g, 25g, 50g, 100g. Molecular Formula: C8H17N3·CH3I, Molecular Weight: 297.18. US Biological Life Sciences.
(1, 3-Dimethylbutyl) ethylmalonic Acid-d5 Diethyl Ester is an intermediate in the synthesis of Isotope labelled analog of Diberal (D417025), an impurity of Pentobarbital (P276000). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg, 10mg. Molecular Formula: C15H23D5O4. US Biological Life Sciences.
(1, 3-Dimethylbutyl) ethylmalonic Acid Diethyl Ester is an intermediate in the synthesis of Isotope labelled analog of Diberal (D417025), an impurity of Pentobarbital (P276000). Group: Biochemicals. Grades: Highly Purified. CAS No. 36075-05-5. Pack Sizes: 10mg, 25mg. Molecular Formula: C15H28O4. US Biological Life Sciences.
(1, 3-Dioxolan-2-ylmethyl) triphenylphosphonium Bromide is used as a reactant in the synthesis of ketolides methyloxoerythromycins with antibacterial activity as highly potent against macrolide-resistant and susceptible respiratory pathogens. Group: Biochemicals. Grades: Highly Purified. CAS No. 52509-14-5. Pack Sizes: 5g, 10g. Molecular Formula: C22H22O2P Br. US Biological Life Sciences.
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1-(3-Ethoxy-4-fluorobenzyl)piperidin-4-amine
1-(3-Ethoxy-4-fluorobenzyl)piperidin-4-amine. Group: Biochemicals. Grades: Highly Purified. CAS No. 1206970-26-4. Pack Sizes: 25mg, 50mg. Molecular Formula: C14H21FN2O, Molecular Weight: 252.33. US Biological Life Sciences.
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1-(3-(Ethoxymethyl)-4-hydroxyphenyl)ethanone
1-(3-(Ethoxymethyl)-4-hydroxyphenyl)ethanone is an intermediate in synthesizing O-Ethyl Albuterol (E897500), an analog of Albuterol (A1328). A β2-adrenoceptor agonist. Bronchodilator; tocolytic. Levalbuterol USP Related Compound E. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 50mg, 100mg. Molecular Formula: C11H14O3. US Biological Life Sciences.
1-(3-Ethyl-5,5,8,8-tetramethyl-5,6,7,8-tetrahydronaphthalen-2-yl)ethanone is used in the study of temperature dependence of retention index for perfumery compounds on glass capillary column. It is also used in biological studies. Group: Biochemicals. Grades: Highly Purified. CAS No. 88-29-9. Pack Sizes: 5mg, 25mg. Molecular Formula: C18H26O, Molecular Weight: 258.399999999999. US Biological Life Sciences.
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1-(3-Fluoro-1-naphthalenyl)-ethanone
1-(3-Fluoro-1-naphthalenyl)-ethanone is a reagent in the synthesis of modified mutagenic chrysenes related to the carcinogen 5-methylchrysene (M265135). Group: Biochemicals. Grades: Highly Purified. CAS No. 64977-37-3. Pack Sizes: 50mg, 500mg. Molecular Formula: C12H9FO, Molecular Weight: 188.2. US Biological Life Sciences.
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1-(3-Fluoro-4-nitrobenzoyl)-2-imidazolidinone
1-(3-Fluoro-4-nitrobenzoyl)-2-imidazolidinone is derived from 3-Fluoro-4-nitrobenzoic Acid (F595033), which is used in the synthesis of ABT-072, a non-nucleoside HCV NS5B polymerase inhibitor. Group: Biochemicals. Grades: Highly Purified. CAS No. 1283965-40-1. Pack Sizes: 50mg, 250mg. Molecular Formula: C10H8FN3O4, Molecular Weight: 253.19. US Biological Life Sciences.
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1-(3-Fluoro-4-pyrrolidin-1-ylphenyl)ethanone
1-(3-Fluoro-4-pyrrolidin-1-ylphenyl)ethanone. Group: Biochemicals. Grades: Highly Purified. CAS No. 385380-85-8. Pack Sizes: 100mg, 250mg. Molecular Formula: C12H14FNO, Molecular Weight: 207.24. US Biological Life Sciences.
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1-(3-Fluorophenyl)-1H-pyrazole-4-carbaldehyde
1-(3-Fluorophenyl)-1H-pyrazole-4-carbaldehyde. Group: Biochemicals. Grades: Highly Purified. CAS No. 936940-82-8. Pack Sizes: 2g, 5g, 10g, 25g. US Biological Life Sciences.
1- (3-Fluorophenyl) cyclopropanamine Hydrochloride. Group: Biochemicals. Grades: Highly Purified. CAS No. 692737-66-9. Pack Sizes: 100mg. Molecular Formula: C9H11ClFN, Molecular Weight: 187.64. US Biological Life Sciences.
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1-(3-Fluoro-phenyl)-cyclopropylamine
1-(3-Fluoro-phenyl)-cyclopropylamine. Group: Biochemicals. Grades: Highly Purified. CAS No. 764647-70-3. Pack Sizes: 25mg, 50mg. Molecular Formula: C9H10FN, Molecular Weight: 151.18. US Biological Life Sciences.
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1- (3-Fluorophenyl) ethylamine
1- (3-Fluorophenyl) ethylamine. Group: Biochemicals. Alternative Names: 1-(3-Fluorophenyl)-1-ethanamine; 1- (3-Fluorophenyl) ethanamine; 3-Fluoro-a-methyl Benzene methanamine. Grades: Highly Purified. CAS No. 74788-45-7. Pack Sizes: 100mg, 250mg, 500mg, 1g, 2g. Molecular Formula: C8H10FN. US Biological Life Sciences.
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1-(3-Fluorophenyl)-piperazine
1-(3-Fluorophenyl)-piperazine is a Piperazine (P480100) derivative. Piperazine Dihydrochloride is an anthelmintic agent used in the treatment of parasitic worms in animals. Group: Biochemicals. Grades: Highly Purified. CAS No. 3801-89-6. Pack Sizes: 250mg, 500mg. Molecular Formula: C10H13FN2, Molecular Weight: 180.22. US Biological Life Sciences.
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1-(3-Fluorophenyl)pyrazole
1-(3-Fluorophenyl)pyrazole. Group: Biochemicals. Grades: Highly Purified. CAS No. 37649-86-8. Pack Sizes: 100mg, 250mg. Molecular Formula: C9H7FN2, Molecular Weight: 162.16. US Biological Life Sciences.
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1-(3-Fluoropyridin-4-yl)ethanone
1-(3-Fluoropyridin-4-yl)ethanone. Group: Biochemicals. Grades: Highly Purified. CAS No. 87674-21-3. Pack Sizes: 25mg, 50mg. Molecular Formula: C7H6FNO, Molecular Weight: 139.13. US Biological Life Sciences.
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1-(3-Hydroxy-2-methoxyphenyl)-ethanone
1-(3-Hydroxy-2-methoxyphenyl)-ethanone is a useful synthetic intermediate. Group: Biochemicals. Grades: Highly Purified. CAS No. 204781-71-5. Pack Sizes: 25mg, 50mg. Molecular Formula: C9H10O3, Molecular Weight: 166.17. US Biological Life Sciences.
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1-(3-Hydroxy-2-methoxyphenyl)-ethanone-d3
1-(3-Hydroxy-2-methoxyphenyl)-ethanone-d3 is labelled 1-(3-Hydroxy-2-methoxyphenyl)-ethanone (H947610). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C9H7D3O3, Molecular Weight: 169.19. US Biological Life Sciences.
1-(3-hydroxy-4-methoxyphenyl)-2-(methylamino)-1-propanone is a metabolite of Methylone (M303960, HCl salt) which is a β-ketone analogue of MDMA (Ecstasy). Group: Biochemicals. Grades: Highly Purified. CAS No. 916177-17-8. Pack Sizes: 10mg, 100mg. Molecular Formula: C11H15NO3, Molecular Weight: 209.24. US Biological Life Sciences.
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1-(3-Hydroxy-4-methylphenyl)-1-propanone
1-(3-Hydroxy-4-methylphenyl)-1-propanone is an intermediate in the synthesis of 3-Hydroxy Tolperisone Maleate which is a metabolite of Tolperisone (T535475). Group: Biochemicals. Grades: Highly Purified. CAS No. 18158-56-0. Pack Sizes: 50mg, 250mg. Molecular Formula: C10H12O2. US Biological Life Sciences.
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1-(3-Hydroxybenzyl)-2-methylisoquinolin-6(2H)-one
1-(3-Hydroxybenzyl)-2-methylisoquinolin-6(2H)-one is an impurity of Phenylephrine (P320640), an α-Adrenergic agonist. Mydriatic; decongestant. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C17H13NO3, Molecular Weight: 279.29. US Biological Life Sciences.
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1-(3-Hydroxyphenyl)-1,2-propanedione 2-Oxime
1-(3-Hydroxyphenyl)-1,2-propanedione 2-Oxime is an intermediate in the synthesis of 2-Amino-1-(3-hydroxyphenyl)-1-propanone Hydrochloride (A609885). 2-Amino-1-(3-hydroxyphenyl)-1-propanone Hydrochloride is derived from Metaraminol Bitartrate (M225565), which is a vasopressor comparable to ephedrine used in the maintenance of arterial pressure during spinal anesthesia. Also used in the treatment of hypotension while under the effect of anaesthesia. Group: Biochemicals. Grades: Highly Purified. CAS No. 871875-57-9. Pack Sizes: 25mg, 50mg. Molecular Formula: C9H9NO3, Molecular Weight: 179.17. US Biological Life Sciences.
1-(3-Isothiocyanatopropyl)-4-[5-(4-methoxyphenyl)-2-oxazolyl]pyridinium bromide is a fluorescent reagent with high selectivity. Group: Biochemicals. Grades: Highly Purified. CAS No. 1034443-41-8. Pack Sizes: 5mg, 10mg. Molecular Formula: C19H18N3O2S Br, Molecular Weight: 352.43799. US Biological Life Sciences.
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1-(3-Methanesulfonylpropyl)-piperazine 2HCl
1-(3-Methanesulfonylpropyl)-piperazine 2HCl. Group: Biochemicals. Grades: Highly Purified. CAS No. 939983-66-1. Pack Sizes: 100mg, 250mg. Molecular Formula: C8H20Cl2N2O2S, Molecular Weight: 279.23. US Biological Life Sciences.
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1-(3-Methoxy-4-nitrophenyl)-4-methylpiperazine
1-(3-Methoxy-4-nitrophenyl)-4-methylpiperazine is an intermediate in the synthetic preparation of WZ4003-d5 (W980002). Group: Biochemicals. Grades: Highly Purified. CAS No. 761440-26-0. Pack Sizes: 500mg, 5g. Molecular Formula: C12H17N3O3, Molecular Weight: 251.28. US Biological Life Sciences.
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1-(3-Methoxy-phenyl)-1h-pyrrole-2-carbaldehyde
1-(3-Methoxy-phenyl)-1h-pyrrole-2-carbaldehyde. Group: Biochemicals. Grades: Highly Purified. CAS No. 309735-42-0. Pack Sizes: 25mg, 50mg. Molecular Formula: C12H11NO2, Molecular Weight: 201.22. US Biological Life Sciences.
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1-(3-Methoxyphenyl)ethanol
1-(3-Methoxyphenyl)ethanol (Rivastigmine EP Impurity G) is a versatile reactant used in the preparation of 2,3-dihydroimidazo[1,2-a]pyridines as enantioselective acyl transfer catalysts in kinetic resolution of alcohols. Also used in chemoselective preparation of aryl aldehydes/ketones via in situ generated TEMPO-copper(II) diimine catalyzed oxidation of benzylic alcohols in aqueous media. Group: Biochemicals. Grades: Highly Purified. CAS No. 23308-82-9. Pack Sizes: 50mg, 250mg. Molecular Formula: C9H12O2. US Biological Life Sciences.
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1-(3-Methoxypropyl)-4-piperidinamine
1-(3-Methoxypropyl)-4-piperidinamine is a useful synthetic intermediate in the synthesis of Prucalopride Succinate (P838950); a selective 5-HT4 receptor agonist used effective for chronic constipation, but is not currently approved in the U.S. Prucalopride is approved for the treatment of chronic constipation in Europe. Group: Biochemicals. Grades: Highly Purified. CAS No. 179474-79-4. Pack Sizes: 100mg, 250mg. Molecular Formula: C9H20N2O, Molecular Weight: 172.27. US Biological Life Sciences.
1-(3-Methoxy-pyridin-2-yl)piperazine dihydrochloride ≥96%. Group: Biochemicals. Grades: Reagent Grade. CAS No. 80827-67-4(net). Pack Sizes: 100mg, 250mg, 1g. US Biological Life Sciences.
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1-(3-Methyl-1-phenyl-1H-pyrazol-5-yl)piperazine
1-(3-Methyl-1-phenyl-1H-pyrazol-5-yl)piperazine is an intermediate used to prepare nonracemic γ-bicyclic heteroarylpiperazine- and heteroarylpiperidine-substituted prolinylthiazolidines as selective and orally active dipeptidylpeptidase 4 inhibitors for use as antidiabetic agents. Group: Biochemicals. Grades: Highly Purified. CAS No. 401566-79-8. Pack Sizes: 250mg, 500mg. Molecular Formula: C14H18N4. US Biological Life Sciences.
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1-(3-Methyl-2-pyridinyl)piperazine
1-(3-Methyl-2-pyridinyl)piperazine is a compound used in the synthesis of antipsychotic agents that target dopamine receptors. Group: Biochemicals. Grades: Highly Purified. CAS No. 104396-10-3. Pack Sizes: 100mg, 250mg. Molecular Formula: C10H15N3. US Biological Life Sciences.
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1-(3-Methyl-benzoyl)-piperazine
1-(3-Methyl-benzoyl)-piperazine. Group: Biochemicals. Grades: Highly Purified. CAS No. 100939-91-1. Pack Sizes: 1g, 2g, 5g, 10g. Molecular Formula: C12H16N2O. US Biological Life Sciences.
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1-(3-Methylphenyl)-1H-pyrazole-4-carbaldehyde
1-(3-Methylphenyl)-1H-pyrazole-4-carbaldehyde. Group: Biochemicals. Grades: Highly Purified. CAS No. 400876-64-4. Pack Sizes: 2g, 5g, 10g, 25g. US Biological Life Sciences.
1-(3-Morpholinopropxy)-2-(3-morpholinopropyl)-4-butoxybenzene is an impurity related to Pramoxine (P700850), is used as a local anaesthetic and often in anti-itch formulations. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 5mg. Molecular Formula: C24H40N2O4, Molecular Weight: 420.59. US Biological Life Sciences.
1-(3'-O-Nosyl-5'-O-trityl-2'-deoxy-b-D-lyxofuranosyl)thymine. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 25mg, 50mg, 100mg. US Biological Life Sciences.
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1-(3-Oxetanyl)-4-piperidinamine
1-(3-Oxetanyl)-4-piperidinamine is derived from 4- (N-tert-Butoxycarbonylamino) piperidine (B690895), which is an intermediate for the synthesis of various pharmaceutical and biologically active compounds, including inhibitors and therapeutic agents. It is used for the synthesis of diphenyl purine derivatives as peripherally selective cannabinoid receptor 1 Antagonists. Group: Biochemicals. Grades: Highly Purified. CAS No. 1228948-07-9. Pack Sizes: 50mg, 100mg. Molecular Formula: C8H16N2O, Molecular Weight: 156.229999999999. US Biological Life Sciences.
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[1-(3-Phenylpyrazin-2-yl)-4-piperidyl]methanamine
[1-(3-Phenylpyrazin-2-yl)-4-piperidyl]methanamine. Group: Biochemicals. Grades: Highly Purified. CAS No. 1069473-58-0. Pack Sizes: 5g, 10g, 25g. US Biological Life Sciences.
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1-(3-Pyridyl-13C6)-1,4-butanediol
1-(3-Pyridyl-13C6)-1,4-butanediol is the labeled analogue of 1-(3-Pyridyl)-1,4-butanediol (P992500), a metabloite of NNK (M325750), a carcinogen that readily produces cancer in rats and hamsters. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 250ug, 2.5mg. Molecular Formula: C313C6H13NO2. US Biological Life Sciences.
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1-(3-Pyridyl)-1,4-butanediol
A metabolite of NNK. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences.