A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
2',3'-O-(Methoxymethylene)-6-thio-guanosine is an intermediate in the synthesis of Thioguanosine Diphosphate Ammonium Salt. Thioguanosine Diphosphate is a thiopurine metabolite found in red blood cells of patients undergoing long-term azatioprine therapy. Synonyms: 2-Amino-9-((3aR,4R,6R,6aR)-6-(hydroxymethyl)-2-methoxytetrahydrofuro[3,4-d][1,3]dioxol-4-yl)-1H-purine-6(9H)-thione. CAS No. 1213237-01-4. Molecular formula: C12H15N5O5S. Mole weight: 341.34.
2',3'-O-(Methoxymethylene)-6-thio-guanosine
2',3'-O-(Methoxymethylene)-6-thio-guanosine is an intermediate in the synthesis of Thioguanosine Diphosphate Ammonium Salt (T350775). Thioguanosine Diphosphate is a thiopurine metabolite found in red blood cells of patients undergoing long-term azatioprine therapy. Group: Biochemicals. Grades: Highly Purified. CAS No. 1213237-01-4. Pack Sizes: 2.5mg, 5mg. Molecular Formula: C12H15N5O5S. US Biological Life Sciences.
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2',3'-O-(N-Methylanthraniloyl)-adenosine-5'-diphosphate triethylammonium salt
2',3'-O-(N-Methylanthraniloyl)-adenosine-5'-diphosphate triethylammonium salt is an accomplished antagonist of P2Y1, assuming a pivotal role in research of cardiovascular perspicacity. Synonyms: MANT-ADP. Molecular formula: C18H22N6O11P2. Mole weight: 560.35.
2',3'-O-(N-Methyl-anthraniloyl)-adenosine-5'-(gamma-thio)-triphosphate triethylammonium salt
2',3'-O-(N-Methyl-anthraniloyl)-adenosine-5'-(gamma-thio)-triphosphate triethylammonium salt is an indispensable compound extensively applied in the field of biomedicine due to its multifaceted utility. This exceptional product serves as a fluorescent probe, facilitating comprehensive scrutiny of diverse biochemical and cellular mechanisms. Employing this compound allows for the meticulous investigation of nucleotide-binding proteins, exploration of receptor-ligand interactions, and examination of enzyme kinetics. Synonyms: [[[(2~{R},3~{S},4~{R},5~{R})-5-(6-aminopurin-9-yl)-3-[2-(methylamino)phenyl]carbonyloxy-4-oxidanyl-oxolan-2-yl]methoxy-oxidanyl-phosphoryl]oxy-oxidanyl-phosphoryl]oxy-sulfanyl-phosphinic acid; (2R,3S,4R,5R)-5-(6-Amino-9H-purin-9-yl)-4-hydroxy-2-(((hydroxy((hydroxy(thiophosphonooxy)phosphoryl)oxy)phosphoryl)oxy)methyl)tetrahydrofuran-3-yl 2-(methylamino)benzoate. CAS No. 1809315-85-2. Molecular formula: C18H23N6O13SP3·xC6H15N. Mole weight: 656.40 (free acid).
2'/3'-O-(N-Methylanthraniloyl)-N6-methyl-adenosine-5'-triphosphate triethylammonium salt
2'/3'-O-(N-Methylanthraniloyl)-N6-methyl-adenosine-5'-triphosphate triethylammonium salt, a vital constituent in biomedical research, exhibits remarkable applications as a fluorescent probe for investigating functional nucleic acids, their interactions, and enzymatic activities. Moreover, it serves as a valuable tool in comprehending RNA dynamics, RNA-protein interactions, and RNA modifications alongside regulatory processes. Its versatility extends to potential therapeutic interventions for an array of ailments, encompassing cancer and neurological disorders. Molecular formula: C19H25N6O14P3·xC6H16N. Mole weight: 654.36 (free acid).
2',3'-O-pAnisyl-Guo
2',3'-O-pAnisyl-Guo is a synthetic nucleoside involved in the biomedical industry as a building block in oligonucleotide synthesis. It's used in the research of genetic diseases, development of gene therapy, and production of antiviral and anticancer drugs. CAS No. 98346-16-7. Molecular formula: C18H19N6O6. Mole weight: 401.38.
23-O-Triisopropylsilyl 9-Norketo FK-506
Protected FK-506 impurity. A FK-506 derivative prepared via base-mediated FK-506 rearrangement and oxidation. Group: Biochemicals. Alternative Names: [3S-[3R*[E(1S*, 3S*, 4S*)], 4S*, 5R*, 8S*, 9E, 12R*, 14R*, 15S*, 16R*, 18S*, 19S*, 25aR*]]-. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences.
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2',3'-O-Trinitrophenyl-adenosine-5'-monophosphate triethylammonium salt
2',3'-O-Trinitrophenyl-adenosine-5'-monophosphate triethylammonium salt, a powerful and discriminatory modulator employed within the biomedical sector, serves as a fundamental research instrument. Its widespread usage revolves around the exploration of adenosine receptor activation and its implications on diverse maladies, encompassing neurodegenerative ailments and enduring pain. The distinctive attributes of this substance render it indispensable for elucidating adenosine signaling pathways and constructing targeted remedies. The compound's unwavering purity and dependable availability guarantee precise and replicable findings, augmenting the realm of biomedical investigation. Synonyms: TNP-AMP. CAS No. 807261-75-2. Molecular formula: C16H15N8O13P·x(CH3CH2)3N. Mole weight: 558.31 (free acid).
2'/3'-O-Trinitrophenyl-adenosine-5'-triphosphate triethylammonium salt
2'/3'-O-Trinitrophenyl-adenosine-5'-triphosphate triethylammonium salt. Group: Biochemicals. Alternative Names: TNP-ATP. Grades: Highly Purified. CAS No. 61368-63-6,120360-48-7. Pack Sizes: 5mg, 10mg, 25mg, 50mg. Molecular Formula: C16H16N8O19P3. US Biological Life Sciences.
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2-(3-Oxazolidine)ethanol
Clear oil, 99%. Synonym: N-(2-Hydroxyethyl)oxazolidine. CAS No. 20073-50-1. Pack Sizes: Typically in stock: 5g, 25g. Mole weight: 117.15. MP/BP: B.P. 79-80/2 mm. Order No: FR-1197.
2-(3-Oxo-1,2,3,4-tetrahydroquinoxaline-1-carboxamido)-3-phenylpropanoic Acid can be obtained from 1,2-Phenylenediamine (P319840) which is an amino substituted benzene used in the manufacture of dyes. Potential use in sensitive immunosensor for cancer biomarker. Group: Biochemicals. Grades: Highly Purified. CAS No. 1009332-12-0. Pack Sizes: 10mg, 100mg. Molecular Formula: C18H17N3O4, Molecular Weight: 339.35. US Biological Life Sciences.
2-(3-Oxo-2,3-dihydrobenzofuran-5-yl)ethyl methanesulfonate is an intermediate of 3-Hydroxy Darifenacin (H825190), which is a metabolite of Darifenacin (D193400). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C11H12O5S, Molecular Weight: 256.27. US Biological Life Sciences.
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2-[3-Oxo-3-(3-pyridyl)propyl]-1,3-dioxolane
2-[3-Oxo-3-(3-pyridyl)propyl]-1,3-dioxolane. Group: Biochemicals. Alternative Names: 4-Oxo-4-(3-pyridyl)-butanal monoethyleneglycol acetal; 3-(1,3-Dioxolan-2-yl)-1-(3-pyridinyl)-1-propanone. Grades: Highly Purified. CAS No. 109065-57-8. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C11H13NO3. US Biological Life Sciences.
A precursor of 4-Oxo-4-(3-pyridyl) butanal, a metabolite of the tobacco-specific nitrosamine, NNK. Compound requires removal of protecting group. Group: Biochemicals. Alternative Names: 4-Oxo-4-(3-pyridyl)-butanal Monoethyleneglycol Acetal. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences.
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2-(3-Oxobutyl)-1H-isoindole-1,3(2H)-dione
2-(3-Oxobutyl)-1H-isoindole-1,3(2H)-dione. Group: Biochemicals. Alternative Names: N-(3-Oxobutyl)phthalimide. Grades: Highly Purified. CAS No. 3783-77-5. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. US Biological Life Sciences.
2-(3-Oxobutyl)-1H-isoindole-1,3(2H)-dione ≥95% (NMR). Group: Biochemicals. Grades: Reagent Grade. CAS No. 3783-77-5. Pack Sizes: 250mg, 1g, 5g. US Biological Life Sciences.
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2-(3-Oxobutyl)-2-azaspiro[4.5]decan-3-one
2-(3-Oxobutyl)-2-azaspiro[4.5]decan-3-one is a derivative of Gabapentin Lactam (G117275); a compound that reduces protein aggregates and improves motor performance in a transgenic mouse model of Huntingtons disease. Gabapentin Lactam also opens mitochondrial ATP-dependent potassium channels. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 25mg, 250mg. Molecular Formula: C13H21NO2, Molecular Weight: 223.31. US Biological Life Sciences.
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2-(3-Oxobutyl)-2-azaspiro[4.5]decan-3-one-d6
2-(3-Oxobutyl)-2-azaspiro[4.5]decan-3-one-d6 is the isotope labelled analog of 2-(3-Oxobutyl)-2-azaspiro[4.5]decan-3-one (O848400); a derivative of Gabapentin Lactam (G117275) which is a compound that reduces protein aggregates and improves motor performance in a transgenic mouse model of Huntingtons disease. Gabapentin Lactam also opens mitochondrial ATP-dependent potassium channels. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 10mg. Molecular Formula: C13H15D6NO2, Molecular Weight: 229.35. US Biological Life Sciences.
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2-((3-Oxocyclohex-1-enyl)amino)benzoic acid
2-((3-Oxocyclohex-1-enyl)amino)benzoic acid. Alternative Names: 2-((3-OXOCYCLOHEX-1-ENYL)AMINO)BENZOIC ACID. CAS No. 132600-13-6. Product ID: ACM132600136. Molecular formula: C13H13NO3. Mole weight: 231.25. Alfa Chemistry - ISO 9001:32057 Certified.
2-(3-Oxoisobenzofuran-1(3H)-ylidene)-2-phenyl-acetic Acid (E/Z Mixture) is a derivative of Phthalic Anhydride (P384485), an important industrial chemical commonly used in large-scale production of plasticizers for plastics. Recent research have also evaluated Phthalic Anhydride as potential antibacterial agent. Group: Biochemicals. Grades: Highly Purified. CAS No. 61658-91-1. Pack Sizes: 250mg, 2.5g. Molecular Formula: C16H10O4, Molecular Weight: 266.25. US Biological Life Sciences.
2-(3-Oxoisobenzofuran-1(3H)-ylidene)-2-phenyl-d5-acetic Acid (E/Z Mixture) is a labeled derivative of Phthalic Anhydride (P384485), an important industrial chemical commonly used in large-scale production of plasticizers for plastics. Recent research have also evaluated Phthalic Anhydride as potential antibacterial agent. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 10mg. Molecular Formula: C16H5D5O4, Molecular Weight: 271.279999999999. US Biological Life Sciences.
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2-(3-Oxo-propyl)-benzoic acid methyl ester
2-(3-Oxo-propyl)-benzoic acid methyl ester. Alternative Names: 2-(3-OXO-PROPYL)-BENZOIC ACID METHYL ESTER. CAS No. 106515-77-9. Product ID: ACM106515779. Molecular formula: C11H12O3. Mole weight: 192.21. Alfa Chemistry - ISO 9001:32057 Certified.
2,3-Pentanedione. Group: Biochemicals. Alternative Names: Acetylpropionyl. Grades: Highly Purified. CAS No. 600-14-6. Pack Sizes: 50g, 100g, 250g, 500g, 1kg. Molecular Formula: C5H8O2. US Biological Life Sciences.
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2,3-Pentanedione-[1,1,1,4,4-d5]
2,3-Pentanedione-[1,1,1,4,4-d5]. Synonyms: 2,3-PENTANEDIONE-1,1,1,4,4-D5. Grade: 98% atom D. CAS No. 352431-46-0. Molecular formula: C5H3D5O2. Mole weight: 105.15.
2,3-Pentanedione-1,1,1,4,4-d5
2,3-Pentanedione-1,1,1,4,4-d5 is deuterated form of 2,3-Pentanedione which is a diketone that is used as a building block in organic chemistry. It is also a volatile flavour compound found in coffee, cheese and other foods. Group: Biochemicals. Grades: Highly Purified. CAS No. 352431-46-0. Pack Sizes: 5mg, 10mg. Molecular Formula: C5H3D5O2. US Biological Life Sciences.
2,3-Pentanedione 2-[2- (2, 4-Dinitrophenyl) hydrazone] is a dinitrophenylhydrazone (DNPH) of a product formed in tobacco smoke. Used to detect the presence of 2,3-pentanedione in tobacco smoke. Group: Biochemicals. Grades: Highly Purified. CAS No. 29903-86-4. Pack Sizes: 10mg, 25mg. Molecular Formula: C11H12N4O5. US Biological Life Sciences.
2,3-Pentanedione 3-[ (2, 4-Dinitrophenyl) hydrazone] is derived from 3-Pentanone (P273600), which is mainly used as a solvent in paint and a precursor to vitamin E. It is a useful synthetic intermediate. It can be used as a reagent to synthesize Ethyl 2-Cyano-3,3-diethylacrylate (E907600) by Knoevenagel condensation. It also shows anticonvulsant effect in several types of mouse seizure models. Group: Biochemicals. Grades: Highly Purified. CAS No. 51559-14-9. Pack Sizes: 5mg, 25mg. Molecular Formula: C11H12N4O5, Molecular Weight: 280.24. US Biological Life Sciences.
Worldwide
2,3-Pentanedione 3-[(2,4-Dinitrophenyl)hydrazone]
2,3-Pentanedione 3-[(2,4-Dinitrophenyl)hydrazone] is mainly used as a solvent in paint and as a precursor of vitamin E. Synonyms: 3-[(2,4-Dinitrophenyl)hydrazono]-2-pentanone; 2,3-Pentanedione 3-[2-(2,4-dinitrophenyl)hydrazone]. CAS No. 51559-14-9. Molecular formula: C11H12N4O5. Mole weight: 280.24.
2,3-Pentanedione-d5
2,3-Pentanedione-d5 is the deuterium labeled 2,3-Pentanedione (HY-W012998). 2,3-Pentanedione is a common constituent of synthetic flavorings and is used to impart a butter, strawberry, caramel, fruit, rum, or cheese flavor in beverages, ice cream, candy, baked goods, gelatins, and puddings. 2,3-Pentanedione also occurs naturally as a fermentation product in beer, wine, and yogurt and is releasedduring roasting of coffee beans[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 352431-46-0. Pack Sizes: 10 mM * 1 mL in Water; 1 mg; 10 mg; 25 mg; 100 mg. Product ID: HY-W012998S.
2-(3-Pentyl)pyridine
2-(3-Pentyl)pyridine. Alternative Names: 3-(2-Pyridyl)pentane. CAS No. 7399-50-0. Purity: >98.0%. Product ID: FFC-AR-7399500. Molecular formula: C10H15N. Mole weight: 149.23. IUPAC Name: 2-pentan-3-ylpyridine. Alfa Chemistry - ISO 9001:32057 Certified.
2.3-PERI-NAPHTHYLENE-PYRENE
2.3-PERI-NAPHTHYLENE-PYRENE. Alternative Names: 2.3-PERI-NAPHTHYLENE-PYRENE. CAS No. 188-89-6. Product ID: ACM188896. Alfa Chemistry - ISO 9001:32057 Certified.
2,3-Phenazinediamine
2,3-Phenazinediamine is used for the study on detection of HIV-1 p24 antigen in patients with varying degrees of viremia using ELISA with photochemical signal amplication system. Group: Biochemicals. Grades: Highly Purified. CAS No. 655-86-7. Pack Sizes: 1g, 5g. Molecular Formula: C12H10N4, Molecular Weight: 210.23. US Biological Life Sciences.
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2,3-Phenazinediol
2,3-Phenazinediol is a reactant used in the preparation of anticancer agents. Antibacterial agent. Group: Biochemicals. Grades: Highly Purified. CAS No. 19220-18-9. Pack Sizes: 500mg, 1g. Molecular Formula: C12H8N2O2. US Biological Life Sciences.
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2-(3-Phenoxy-phenyl)-acetamidine HCl
2-(3-Phenoxy-phenyl)-acetamidine HCl. CAS No. 1172319-31-1. Tyger suppliers of organic specialty chemicals & custom chemical synthesis.
2-(3-Phenyl-4,5-dihydroisoxazol-5-yl)acetic Acid reduces the secretion of IL-1 β, TNF-α and IL-10 from purified murine macrophages but not of T cells; and reduces the activation of NF-κB and p38 MAP kinase pathways along with up-regulation of ERK pathways. 2-(3-Phenyl-4,5-dihydroisoxazol-5-yl)acetic Acid inhibits proliferation of enterobacterial antigen-reactive CD4+CD25- T cells in vitro. Group: Biochemicals. Grades: Highly Purified. CAS No. 6501-72-0. Pack Sizes: 5mg, 10mg. Molecular Formula: C11H11NO3, Molecular Weight: 205.21. US Biological Life Sciences.
2',3'-Phenylboronate-5'-O-p-toluenesulfonyladenosine, a highly potent compound, finds immense utility in the biomedical sphere for its remarkable ability to facilitate targeted drug delivery. Synonyms: 2',3'-Phenylboronate-5'-O-p-toluenesulfonyl-D-adenosine; O2',O3'-phenylboranediyl-O5'-(toluene-4-sulfonyl)-adenosine; 5'-Tosyladenosine-2',3'-O-phenylboronate; [4-(6-aminopurin-9-yl)-2-phenyl-3a,4,6,6a-tetrahydrofuro[3,4-d][1,3,2]dioxaborol-6-yl]methyl 4-methylbenzenesulfonate. Grade: 0.99. CAS No. 23312-76-7. Molecular formula: C23H22BN5O6S. Mole weight: 507.33.
2-(3-Phenylpropyl)pyridine. Alternative Names: Pyridine, 2-(3-phenylpropyl)-. CAS No. 2110-18-1. Purity: >97.0%. Product ID: FFC-AR-2110181. Molecular formula: C14H15N. Mole weight: 197.28. IUPAC Name: 2-(3-phenylpropyl)pyridine. Alfa Chemistry - ISO 9001:32057 Certified.
2,3-Piperazinedione
2,3-Piperazinedione is a metabolite of Ketoconazole (K186000), a broad-spectrum antifungal drug that inhibits steroid synthetic pathways and is used to treat patients with seborrheic dermatitis. Group: Biochemicals. Grades: Highly Purified. CAS No. 13092-86-9. Pack Sizes: 25mg, 250mg. Molecular Formula: C4H6N2O2, Molecular Weight: 114.1. US Biological Life Sciences.
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2,3-Piperazinedione,1-ethyl-6-methyl-,(6S)-(9CI)
2,3-Piperazinedione,1-ethyl-6-methyl-,(6S)-(9CI). Alternative Names: (6S)-1-Ethyl-6-methylpiperazine-2,3-dione. CAS No. 71754-91-1. Product ID: ACM71754911. Molecular formula: C7H12N2O2. Mole weight: 156.18. Alfa Chemistry - ISO 9001:32057 Certified.
2-(3-Piperidyl)ethanol hydrochloride
2-(3-Piperidyl)ethanol hydrochloride. Alternative Names: 2-piperidin-3-ylethanol,hydrochloride. CAS No. 16780-04-4. Purity: 96%. Product ID: ACM16780044. Molecular formula: C7H15NO.HCl. Mole weight: 165.661040 [g/mol]. IUPAC Name: 2-piperidin-3-ylethanol;hydrochloride. Alfa Chemistry - ISO 9001:32057 Certified.
2,3-Pyrazinecarboxylic anhydride
5g Pack Size. Group: Building Blocks, Organics. Formula: C6H2N2O3. CAS No. 4744-50-7. Prepack ID 89988369-5g. Molecular Weight 150.09. See USA prepack pricing.
2,3-Pyrazinediamine,5-bromo-n3-ethyl-
2,3-Pyrazinediamine,5-bromo-n3-ethyl-. Alternative Names: 6-bromo-N2-ethylpyrazine-2,3-diamine. CAS No. 117719-10-5. Product ID: ACM117719105. Molecular formula: C6H9BrN4. Alfa Chemistry - ISO 9001:32057 Certified.
2,3-Pyrazinedicarboxylic Acid has been found to exhibit antifungal and antibacterial acitivity. It has also been used as a reagent in the preparation of transition metal pyrazinedicarboxylate complexes. Group: Biochemicals. Grades: Highly Purified. CAS No. 89-01-0. Pack Sizes: 5g, 25g. Molecular Formula: C6H4N2O4. US Biological Life Sciences.
Worldwide
2,3-Pyrazinedicarboxylic acid 99+% (HPLC)
2,3-Pyrazinedicarboxylic acid 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100g, 25g, 1Kg. US Biological Life Sciences.
2,?3-?Pyrazinedicarboxylic Anhydride is a reagent used in the synthesis of highly potent and selective abietane type diterpenoid amides. Group: Biochemicals. Grades: Highly Purified. CAS No. 4744-50-7. Pack Sizes: 1g, 2.5g. Molecular Formula: C6H2N2O3. US Biological Life Sciences.
Quinolinic acid is an endogenous NMDA agonist and transmitter candidate. It may distinguish between NMDA receptor subtypes. By overactivating NMDA receptors, quinolinic acid produces neurotoxicity, which has been implicated in certain neurodegenerative disorders. Uses: A metabolite of tryptophan; used to make assert (herbicide) and nicotinic acid. Synonyms: pyridine-2,3-dicarboxylic acid. Grade: 99 %. CAS No. 89-00-9. Molecular formula: C7H5NO4. Mole weight: 167.12.