A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
5-Methyl-2-phenylpyridine. Group: Ligands for functional metal complexessmall molecule semiconductor building blocks. Alternative Names: 2-Phenyl-5-Methylpyridine. CAS No. 27012-22-2. Product ID: 5-methyl-2-phenylpyridine. Molecular formula: 169.22. Mole weight: C12H11N. CC1=CN=C(C=C1)C2=CC=CC=C2. ZYLPQYYLLRBVOK-UHFFFAOYSA-N. InChI=1S/C12H11N/c1-10-7-8-12 (13-9-10)11-5-3-2-4-6-11/h2-9H, 1H3. 98%+.
5-Methyl-2-(phenylsulfonyl)thiazole
5-Methyl-2-(phenylsulfonyl)thiazole is an intermediate for the synthesis of Thiamethoxam, which is a neonicotinoid insecticide. Molecular formula: C10H9NO2S2. Mole weight: 239.31.
M 30 dihydrochloride is a potent and brain selective inhibitor of monoamine oxidase (MAO) with EC50 values of 37 and 57 nM for MAO-A and MAO-B, respectively. M 30 decreases cell death rates and apoptotic DNA damage, exhibiting neuroprtective properties. Synonyms: 5-[[methyl(prop-2-ynyl)amino]methyl]-8-quinolinol;dihydrochloride; 5-[[methyl(prop-2-ynyl)amino]methyl]quinolin-8-ol;dihydrochloride. Grades: ≥ 98 % by HPLC. CAS No. 64821-19-8. Molecular formula: C14H16Cl2N2O. Mole weight: 299.20.
5-Methyl-2-pyrazinecarbaldehyde
5-Methyl-2-pyrazinecarbaldehyde. Group: Biochemicals. Grades: Highly Purified. CAS No. 50866-30-3. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. US Biological Life Sciences.
Worldwide
5-Methyl-2-pyrazinecarbaldehyde ≥96% (HPLC)
5-Methyl-2-pyrazinecarbaldehyde ≥96% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences.
Worldwide
5-Methyl-2-pyrazinecarboxylic acid
Acids. Alternative Names: 3-Carboxy-5-methylpyrazine. CAS No. 5521-55-1. Mole weight: 138.12. Purity: 98%+. IUPACName: 5-Methylpyrazine-2-carboxylic acid. Canonical SMILES: CC1=CN=C(C=N1)C(=O)O. Density: 1.3471 g/mL at 25 °C(lit.).
5-Methyl-2-pyrazinecarboxylic acid
5-Methyl-2-pyrazinecarboxylic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 5521-55-1. Pack Sizes: 25g, 50g, 100g, 250g, 500g. Molecular Formula: C?H?N?O?. US Biological Life Sciences.
Worldwide
5-Methyl-2-pyrazinemethanol
5-Methyl-2-pyrazinemethanol. Group: Biochemicals. Grades: Highly Purified. CAS No. 61892-95-3. Pack Sizes: 100mg, 250mg, 500mg, 1g, 2g. Molecular Formula: C6H8N2O. US Biological Life Sciences.
5-Methyl-2-thio-arabinouridine is a key compound used for the research of viral infections, particularly those caused by RNA viruses. It inhibits viral replication by interfering with the incorporation of nucleotide analogs during RNA research and development. Synonyms: 1-((2R,3S,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-5-methyl-2-thioxo-2,3-dihydropyrimidin-4(1H)-one; 1-beta-D-Arabinofuranosyl-2-thiothymine; 1-(β-D-Arabinofuranosyl)-5-methyl-2-thioxo-2,3-dihydro-4(1H)-pyrimidinone; 4(1H)-Pyrimidinone, 1-β-D-arabinofuranosyl-2,3-dihydro-5-methyl-2-thioxo-. Grades: ≥95%. CAS No. 246857-26-1. Molecular formula: C10H14N2O5S. Mole weight: 274.29.
5-Methyl-2-thiopheneboronic acid pinacol ester
5-Methyl-2-thiopheneboronic acid pinacol ester. Group: Biochemicals. Grades: Highly Purified. CAS No. 476004-80-5. Pack Sizes: 1g, 2g, 5g. US Biological Life Sciences.
Worldwide
5- methyl -2-thiophene carboxaldehyde
5- methyl -2-thiophene carboxaldehyde. Group: Biochemicals. Grades: Highly Purified. CAS No. 13579-70-4. Pack Sizes: 10g, 25g, 50g, 100g, 250g. US Biological Life Sciences.
Worldwide
5-Methyl-2-thiophenecarboxaldehyde
5-Methyl-2-thiophenecarboxaldehyde acts as a candidate to microscopic third order non-linear optical (NLO) material [1]. Uses: Scientific research. Group: Natural products. CAS No. 13679-70-4. Pack Sizes: 10 mM * 1 mL; 500 mg; 1 g; 5 g. Product ID: HY-34465.
5-Methyl-2-thiophenecarboxylic acid
5-Methyl-2-thiophenecarboxylic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 1918-79-2. Pack Sizes: 10g, 25g, 50g, 100g, 250g. Molecular Formula: C6H6O2S. US Biological Life Sciences.
5-methyl-2-thiouridine, a modified nucleoside utilized in biomedical research, has exhibited potential therapeutic applications in viral diseases and cancer due to its ability to improve RNA stability and translation. Concurrently, it has been highlighted for its efficacy in inhibiting viral replication and enhancing the effects of chemotherapeutic agents. Its promising outlook as a dual-action therapeutic agent suggests a potential new frontier in defeating cancer and viral infections. Synonyms: 2-Thioribothymidine; m5s2U; 1-((2R,3R,4S,5R)-3,4-Dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-5-methyl-2-thioxo-2,3-dihydropyrimidin-4(1H)-one; 5-Methyl-1-(β-D-ribofuranosyl)-2-thioxo-2,3-dihydro-4(1H)-pyrimidinone; 4(1H)-Pyrimidinone, 2,3-dihydro-5-methyl-1-β-D-ribofuranosyl-2-thioxo-. Grades: ≥95%. CAS No. 32738-09-3. Molecular formula: C10H14N2O5S. Mole weight: 274.29.
5-Methyl-2-thiouridine
5-Methyl-2-thiouridine. Group: Biochemicals. Grades: Highly Purified. CAS No. 32738-09-3. Pack Sizes: 25mg, 50mg, 100mg. Molecular Formula: C10H14N2O5S. US Biological Life Sciences.
Worldwide
5-Methyl-2-(tributylstannyl)furan
Heterocyclic Organic Compound. Alternative Names: 5-METHYL-2-(TRIBUTYLSTANNYL)FURAN. CAS No. 118486-95-6. Molecular formula: C17H32OSn. Mole weight: 371.14538. Catalog: ACM118486956.
An intermediate for the preparation of Valdecoxib. Valdecoxib is a non-steroidal anti-inflammatory drug (NSAID) used for the treatment of osteoarthritis, rheumatoid arthritis, etc. Valdecoxib exhibits a selectively inhibitory effect of cyclooxygenase-2. Uses: Intermediate for the preparation of valdecoxib. Synonyms: 4,5-Dihydro-5-methyl-3,4-diphenyl-5-isoxazolol. CAS No. 181696-73-1. Molecular formula: C16H15NO2. Mole weight: 253.30.
5-methyl-3-[bis ((S)-4 isobutyl-2-oxoretinol-1-YL) methyl] hexanoic acid. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C24H42N2O4. Mole Weight: 422.61. Catalog: APB10179.
5-Methyl-3'-deoxyuridine
It is a uridine analogue and RNA chain terminator. Synonyms: 3'-Deoxy-5-methyluridine; 1-((2R,3R,5S)-3-Hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-5-methylpyrimidine-2,4(1H,3H)-dione; 1-(3-Deoxy-β-D-erythro-pentofuranosyl)-thymine; 3'-Deoxy-5-methyl-uridine. Grades: ≥95%. CAS No. 7084-29-9. Molecular formula: C10H14N2O5. Mole weight: 242.23.
5-Methyl-3H-benzooxazol-2-one
5-Methyl-3H-benzooxazol-2-one. Group: Biochemicals. Grades: Highly Purified. CAS No. 22876-15-9. Pack Sizes: 500mg, 1g, 2g, 5g. US Biological Life Sciences.
Worldwide
5-Methyl-3H-benzooxazol-2-one 98+% (HPLC)
5-Methyl-3H-benzooxazol-2-one 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences.
Isocarboxazid intermediate. Group: Biochemicals. Alternative Names: 5-Methyl-3-isoxazolecarboxylic Acid (Phenylmethylene) hydrazide. Grades: Highly Purified. CAS No. 91397-11-4. Pack Sizes: 250mg. US Biological Life Sciences.
Worldwide
5-Methyl-3-isoxazolecarboxylic Acid Hydrazide
Intermediate in the preparation of GABAA receptor agonists used in antidepressants. Group: Biochemicals. Alternative Names: NSC 306459. Grades: Highly Purified. CAS No. 62438-03-3. Pack Sizes: 500mg. US Biological Life Sciences.
Worldwide
5-Methyl-3-methylene-2-hexanone
5-Methyl-3-methylene-2-hexanone is one of Tetrabenazine impurities. Tetrabenazine is a VMAT-inhibitor used for treatment of hyperkinetic movement disorder. It is a monoamine-depleting and a dopamine-receptor-blocking drug and is an effective and safe drug for the treatment of a variety of hyperkinetic movement disorders. Synonyms: 4-Methyl-3-methylene-2-hexanone; 2-Hexanone,5-methyl-3-methylene; 3-Isobutyl-3-buten-2-one. Grades: > 98%. CAS No. 1187-87-7. Molecular formula: C8H14O. Mole weight: 126.20.
An impurity of Edaravone, a medication for the recovery from stroke. Synonyms: 3,3'-dimethyl-1,1'-diphenyl-1h,1'h-4,4'-bipyrazole-5,5'-diol. CAS No. 177415-76-8. Molecular formula: C20H18N4O2. Mole weight: 346.39.
5-Methyl-4,6-diaminopyridin-2 (1H)-one
5-Methyl-4,6-diaminopyridin-2 (1H)-one. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C6H9N3O. Mole Weight: 139.16. Catalog: APB10295.