A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
2,5-Dihydro-2,5-dioxo- β-sulfo-1H-pyrrole-1-butanoic Acid 1-(2,5-Dioxo-1-pyrrolidinyl) Ester is used in the synthesis of hydrophilic heterobifunctional crosslinkers for conjugation of antibodies with highly cytotoxic agents. Group: Biochemicals. Grades: Highly Purified. CAS No. 1193111-53-3. Pack Sizes: 1mg. Molecular Formula: C12H12N2O9S, Molecular Weight: 360.3. US Biological Life Sciences.
2,5-Dihydro-3,6-di-2-thienyl-pyrrolo[3,4-c]pyrrole-1,4-dione is a diketopyrrolopyrrole (DPP) based copolymer and are used widely in thin-film transistors and solar cell devices. This aromatic polymer has electron withdrawing groups and hence is very useful for the synthesis of narrow band gap donor-acceptor polymers which are used as active semiconductors for organic electronics. They give rise to high power conversion efficiency (PCE) in Organic Photovoltaic (OPV) Cells. Alternative Names: 3,6-Di(thiophen-2-yl)pyrrolo[3,4-c]pyrrole-1,4(2H,5H)-dione,DPP. CAS No. 850583-75-4. Molecular formula: C14H8N2O2S2. Mole weight: 300.4g/mol. IUPAC Name: 3-hydroxy-1,4-dithiophen-2-yl-2H-pyrrolo[3,4-c]pyrrol-6-one. SMILES: O=C1NC(c2cccs2)=C3C(=O)NC(c4cccs4)=C13. InChI: 1S/C14H8N2O2S2/c17-13-9-10(12(16-13)8-4-2-6-20-8)14(18)15-11(9)7-3-1-5-19-7/h1-6H,(H,15,18)(H,16,17).
2,5-Dihydro-3-(hydroxymethyl)-2,2,5,5-tetramethyl-4-(3-pyridinyl)-1H-pyrrol-1-yloxy is an intermediate in the synthesis of highly active spin labelling reagents. Group: Biochemicals. Grades: Highly Purified. CAS No. 1379779-17-5. Pack Sizes: 2.5mg, 25mg. Molecular Formula: C14H19N2O2. US Biological Life Sciences.
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2,5-Dihydrofuran
2,5-Dihydrofuran is used in the synthesis of Sch 38516 aglycon (fluvirucin B1) an influenza A antibiotic. Group: Biochemicals. Alternative Names: 2,5-Dihydrofuran; NSC 60532. Grades: Highly Purified. CAS No. 1708-29-8. Pack Sizes: 10g. US Biological Life Sciences.
2,5-Dihydro-pyrrole-1-carboxylic acid tert-butyl ester. CAS No. 73286-70-1. Tyger suppliers of organic specialty chemicals & custom chemical synthesis.
25-Dihydrosaframycin A
It is produced by the strain of Rhodococcus amidophilus IFM 144. It has anti-gram-positive bacteria effect and weak activity of anti-gram-negative bacteria and tumor cells. Synonyms: Saframycin A, 25-dihydro; Saframycin AH1; N-[(7-Cyano-2,11-dimethoxy-3,12,16-trimethyl-1,4,10,13-tetraoxo-1,5,6,7,9,10,13,14,14a,15-decahydro-4H-6,15-epiminoisoquinolino[3,2-b][3]benzazocin-9-yl)methyl]-2-hydroxypropanimidic acid. CAS No. 81382-09-4. Molecular formula: C29H32N4O8. Mole weight: 564.59.
2,5-Dihydrothiophene-3,4-dicarboxylic Acid
2,5-Dihydrothiophene-3,4-dicarboxylic Acid is used in the synthetic preparation of cantharidin. Group: Biochemicals. Grades: Highly Purified. CAS No. 20688-07-7. Pack Sizes: 250mg, 1g. Molecular Formula: C6H6O4S, Molecular Weight: 174.17. US Biological Life Sciences.
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2,5-Dihydrothiophene-3-carbaldehyde
2,5-Dihydrothiophene-3-carbaldehyde. Alternative Names: 2,5-DIHYDROTHIOPHENE-3-CARBALDEHYDE;2,5-Dihydro-3-thiophenecarboxaldehyde. CAS No. 113772-16-0. Product ID: ACM113772160. Molecular formula: C5H6OS. Mole weight: 114.17. Alfa Chemistry - ISO 9001:32057 Certified.
2,5-Dihydroxy-1,4-benzenediacetic acid
2,5-Dihydroxy-1,4-benzenediacetic acid. CAS No. 5488-16-4. Cenik is your partner of choice for specialised chemicals. We don't just provide products - we supply solutions to your technical and regulatory specifications.
2,5-Dihydroxy-1,4-benzoquinone. Group: Biochemicals. Grades: Highly Purified. CAS No. 615-94-1. Pack Sizes: 250g, 500g, 1kg, 2kg, 5kg. US Biological Life Sciences.
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2,5-Dihydroxy-1,4-benzoquinone
2,5-Dihydroxy-1,4-benzoquinone (DHBQ) is a redox-active quinone-based organic ligand with antibacterial activity that can be obtained from fungal metabolites. After 2,5-Dihydroxy-1,4-benzoquinone is incorporated into the Fe (dhbq) metal-organic framework, a two-electron redox process occurs, which helps improve the discharge capacity of Li+-ion battery cathodes. 2,5-Dihydroxy-1,4-benzoquinone can be used to construct conductive metal-organic frameworks suitable for Li+-ion battery cathodes[1][2]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: DHBQ. CAS No. 615-94-1. Pack Sizes: 5 g; 10 g; 25 g; 50 g; 100 g. Product ID: HY-W010323.
2,5 -Dihydroxybenzoic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 490-79-9. Pack Sizes: 50g, 100g, 250g, 500g, 1kg. Molecular Formula: C7H6O4. US Biological Life Sciences.
Worldwide
2,5-Dihydroxybenzoic acid
2,5-Dihydroxybenzoic acid is a derivative of benzoic and a powerful inhibitor of fibroblast growth factors. Uses: Scientific research. Category: Signaling pathways. Alternative Names: Gentisic acid. CAS No. 490-79-9. Pack Sizes: 10 mM * 1 mL in DMSO; 100 mg; 500 mg; 1 g. Product ID: HY-W001179.
2,5-Dihydroxybenzoic acid
2,5-Dihydroxybenzoic acid. Alternative Names: Gentisic Acid. CAS No. 490-79-9. Purity: >98.0%. Product ID: FFC-AR-490799. Molecular formula: C7H6O4. Mole weight: 154.12. IUPAC Name: 2,5-dihydroxybenzoic acid. Alfa Chemistry - ISO 9001:32057 Certified.
2,5-Dihydroxybenzoic acid
Dihydroxybenzoic acid. CAS No. 490-79-9. Categories: gentisic acid.
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2,5-Dihydroxybenzoic Acid-d3
An active metabolite of salicylic acid degradation. Evidence indicates that gentisic acid has anti-inflammatory, antirheumatic and antioxidant properties. It is also a byproduct of both tyrosine and benzoate metabolisms. Group: Biochemicals. Alternative Names: 5-Hydroxysalicylic Acid-d3; Carboxyhydroquinone-d3; Gensigen-d3; Gensigon-d3; Gentisinic Acid-d3; Hydroquinonecarboxylic Acid-d3; NSC 27224-d3; NSC 49098-d3; NSC 78825-d3. Grades: Highly Purified. CAS No. 294661-02-2. Pack Sizes: 5mg. US Biological Life Sciences.
Worldwide
2,5-Dihydroxybenzoic Acid-[d3]
Labelled 2,6-Difluorophenylboronic acid. 2,5-Dihydroxybenzoic Acid is an active metabolite of salicylic acid degradation. Evidence indicates that gentisic acid has anti-inflammatory, antirheumatic and antioxidant properties. It is also a byproduct of both tyrosine and benzoate metabolisms. Uses: An active metabolite of salicylic acid degradation. evidence indicates that gentisic acid has anti-inflammatory, antirheumatic and antioxidant properties. it is also a byproduct of both tyrosine and benzoate metabolisms. Synonyms: 5-Hydroxysalicylic Acid-d3; Carboxyhydroquinone-d3; Gensigen-d3; Gensigon-d3; Gentisinic Acid-d3; Hydroquinonecarboxylic Acid-d3. CAS No. 294661-02-2. Molecular formula: C7H3D3O4. Mole weight: 157.14.
2,5-Dihydroxybenzoic acid (Gentisic acid)
100g Pack Size. Group: Analytical Reagents, Building Blocks. Formula: C7H6O4. CAS No. 490-79-9. Prepack ID 42641018-100g. Molecular Weight 154.12. See USA prepack pricing.
2,5-Dihydroxybenzoic acid (Standard)
2,5-Dihydroxybenzoic acid (Standard) is the analytical standard of 2,5-Dihydroxybenzoic acid. This product is intended for research and analytical applications. 2,5-Dihydroxybenzoic acid is a derivative of benzoic and a powerful inhibitor of fibroblast growth factors. Uses: Scientific research. Category: Signaling pathways. Alternative Names: Gentisic acid (Standard). CAS No. 490-79-9. Pack Sizes: 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-W001179R.
2,5-Dihydroxymethyl-4-methoxy-3-methylpyridine
Intermediate in the preparation of Omeprazole metabolites. Group: Biochemicals. Alternative Names: 2,5-Bishydroxymethyl-4-methoxy-3-methylpyridine; 4-Methoxy-3-methyl-2,5-pyridined-imethanol. Grades: Highly Purified. CAS No. 120003-76-1. Pack Sizes: 5mg. US Biological Life Sciences.
Worldwide
2,5-Dihydroxymethyl-4-methoxy-3-methylpyridine
2,5-Dihydroxymethyl-4-methoxy-3-methylpyridine. Alternative Names: 2,5-Bishydroxymethyl-4-methoxy-3-methylpyridine; 4-Methoxy-3-methyl-2,5-pyridined- imethanol. CAS No. 120003-76-1. Purity: 96%. Product ID: ACM120003761. Molecular formula: C9H13NO3. Mole weight: 183.20. IUPAC Name: [6-(hydroxymethyl)-4-methoxy-5-methylpyridin-3-yl]methanol. Alfa Chemistry - ISO 9001:32057 Certified.
2, 5-Di hydroxypropiophenone. Group: Biochemicals. Alternative Names: 1-(2,5-Dihydroxyphenyl)propan-1-one. Grades: Highly Purified. CAS No. 938-46-5. Pack Sizes: 10g, 25g, 50g, 100g. US Biological Life Sciences.
Worldwide
2,5-Dihydroxypropiophenone 98+%
2,5-Dihydroxypropiophenone 98+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g, 250g. US Biological Life Sciences.
Worldwide
2,5-Dihydroxypyridine
2,5-Dihydroxypyridine. CAS No. 5154-1-8. Tyger suppliers of organic specialty chemicals & custom chemical synthesis.
2,5-dihydroxypyridine 5,6-dioxygenase
Requires Fe2+. Group: Enzymes. Synonyms: 2,5-dihydroxypyridine oxygenase; pyridine-2,5-diol dioxygenase; NicX. Enzyme Commission Number: EC 1.13.11.9. CAS No. 9029-57-6. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-0604; 2,5-dihydroxypyridine 5,6-dioxygenase; EC 1.13.11.9; 9029-57-6; 2,5-dihydroxypyridine oxygenase; pyridine-2,5-diol dioxygenase; NicX. Cat No: EXWM-0604.
2,5-Dihydroxyterephthalic acid
5g Pack Size. Group: Building Blocks, Organics. Formula: C8H6O6. CAS No. 610-92-4. Prepack ID 89990235-5g. Molecular Weight 198.13. See USA prepack pricing.
2,5-Dihydroxyterephthalic acid
2,5-Dihydroxyterephthalic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 610-92-4. Pack Sizes: 10g, 25g, 50g, 100g, 250g. Molecular Formula: C8H6O6. US Biological Life Sciences.
Worldwide
2,5-Dihydroxyterephthalic acid
2,5-dihydroxyterephthalic acid (DHTA)is prepared by bromine/sulphuric acid mediated aromatization of diethyl succinoylsucinate, followed by hydrolysis. Alternative Names: 2,5-Dioxido-1,4-benzenedicarboxylate. CAS No. 610-92-4. Molecular formula: C8H6O6. Mole weight: 198.13. Purity: 97%. IUPAC Name: 2,5-dihydroxyterephthalic acid. SMILES: C1=C(C(=CC(=C1O)C(=O)O)O)C(=O)O. InChI: 1S/C8H6O6/c9-5-1-3(7(11)12)6(10)2-4(5)8(13)14/h1-2,9-10H,(H,11,12)(H,13,14).