A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
4,5-Dichloro-2-Octyl-Isothiazolone. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4,5-Dichloro-2-n-octyl-4-isothiazolin-3-one; 4,5-dichloro-2-octyl-1,2-thiazol-3-one. Appearance: white powder. CAS No. 64359-81-5. Molecular formula: C11H17Cl2NOS. Mole weight: 282.23. Purity: 99%+. IUPACName: 4,5-dichloro-2-n-octyl-3(2H)-isothiazolone. Density: 1.25 g/cm³. Product ID: ACM64359815. Alfa Chemistry ISO 9001:2015 Certified.
4,5-Dichloro-2-thiophenesulfonyl fluoride
4,5-Dichloro-2-thiophenesulfonyl fluoride. Uses: Designed for use in research and industrial production. Product Category: Other Fluorinated Organic Building Blocks. CAS No. 108158-06-1. Molecular formula: C6H3Br2FO2S. Mole weight: 235.08. Product ID: ACM108158061. Alfa Chemistry ISO 9001:2015 Certified.
4,5-Dichloro-3-hydroxypyridazine
4,5-Dichloro-3-hydroxypyridazine. Group: Biochemicals. Alternative Names: 4,5-Dichloro-3(2H)-pyridazinone. Grades: Highly Purified. CAS No. 932-22-9. Pack Sizes: 50g, 100g, 250g, 500g, 1kg. Molecular Formula: C4H2Cl2N2O. US Biological Life Sciences.
Worldwide
4,5-Dichloro-3-hydroxypyridine
4,5-Dichloro-3-hydroxypyridine. Group: Biochemicals. Alternative Names: 4,5-Dichloropyridin-3-ol; 3,4-Dichloro-5-hydroxypyridine. Grades: Highly Purified. CAS No. 1261269-63-9. Pack Sizes: 100mg, 250mg, 500mg, 1g, 2g. Molecular Formula: C5H3Cl2NO. US Biological Life Sciences.
Worldwide
4,5-Dichloro-3-O-methylnorlichexanthone
4,5-Dichloro-3-O-methylnorlichexanthone is a lichen xanthone. Molecular formula: C15H10Cl2O5. Mole weight: 341.14.
4,5-Dichloro-3-thiophenecarbaldehyde
4,5-Dichloro-3-thiophenecarbaldehyde. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4,5-DICHLORO-3-THIOPHENECARBALDEHYDE;4,5-DICHLORO-3-THIOPHENECARBOXALDEHYDE;D90007. Product Category: Heterocyclic Organic Compound. CAS No. 61200-59-7. Molecular formula: C5H2Cl2OS. Mole weight: 181.04. Purity: 0.96. IUPACName: 4,5-dichlorothiophene-3-carbaldehyde. Canonical SMILES: C1=C(C(=C(S1)Cl)Cl)C=O. Product ID: ACM61200597. Alfa Chemistry ISO 9001:2015 Certified.
4,5-Dichloro-6-pyridazone
A new labeled substituted pyridazinone. Group: Biochemicals. Alternative Names: 3-Hydroxy-4,5-dichloropyridazine; 4,5-Dichloro-2H-pyridazin-3-one; 4,5-Dichloro-3(2H)-pyridazinone; 4,5-Dichloro-3(2H)-pyridazone; 4,5-Dichloro-3-hydroxypyridazine; 4,5-Dichloro-6-oxo-1H-pyridazine; NSC 16127; NSC 17182; NSC 240022. Grades: Highly Purified. CAS No. 932-22-9. Pack Sizes: 100mg. US Biological Life Sciences.
Worldwide
4,5-Dichloro-6-pyridazone-15N2
A new substituted pyridazinone. Group: Biochemicals. Alternative Names: 3-Hydroxy-4,5-dichloropyridazine-15N2; 4,5-Dichloro-2H-pyridazin-3-one-15N2; 4,5-Dichloro-3(2H)-pyridazinone-15N2; 4,5-Dichloro-3(2H)-pyridazone-15N2; 4,5-Dichloro-3-hydroxypyridazine-15N2; 4,5-Dichloro-6-oxo-1H-pyridazine-15N2. Grades: Highly Purified. CAS No. 1189481-89-7. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
4,5-Dichloro-7H-pyrrolo[2,3-d]pyrimidine
4,5-Dichloro-7H-pyrrolo[2,3-d]pyrimidine. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4,5-Dichloro-7H-pyrrolo[2,3-d]pyrimidine;5-Chloro-4-chloro-7H-pyrrolo[2,3-d]pyrimidine. Product Category: Heterocyclic Organic Compound. CAS No. 115093-90-8. Molecular formula: C6H3Cl2N3. Mole weight: 188.01. Product ID: ACM115093908. Alfa Chemistry ISO 9001:2015 Certified.
4,5-Dichloro-7H-pyrrolo[2,3-d]pyrimidine
4,5-Dichloro-7H-pyrrolo[2,3-d]pyrimidine. Group: Biochemicals. Grades: Highly Purified. CAS No. 115093-90-8. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. Molecular Formula: C6H3Cl2N3. US Biological Life Sciences.
4,5-Dichloro-8-methyl-2-propylquinoline hydrochloride. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4,5-Dichloro-8-methyl-2-propylquinoline hydrochloride, 1204811-13-1. Product Category: Heterocyclic Organic Compound. CAS No. 1204811-13-1. Molecular formula: C13H14Cl3N. Mole weight: 290.615960 [g/mol]. Purity: 0.96. IUPACName: 4,5-dichloro-8-methyl-2-propylquinoline;hydrochloride. Canonical SMILES: CCCC1=NC2=C(C=CC(=C2C(=C1)Cl)Cl)C.Cl. Product ID: ACM1204811131. Alfa Chemistry ISO 9001:2015 Certified.
4,5-Dichlorocatechol
Intermediate in the preparation of Dioxin derivatives. Group: Biochemicals. Alternative Names: 4,5-Dichloropyrocatechol; 4,5-Dichloro-1,2-benzenediol; 4,5-Dichloro-1,2-dihydroxybenzene. Grades: Highly Purified. CAS No. 3428-24-8. Pack Sizes: 250mg. US Biological Life Sciences.
Worldwide
4,5-Dichlorocatechol
4,5-Dichlorocatechol. Uses: Designed for use in research and industrial production. Product Category: Chlorinated Phenol and Resin Acids Standards. CAS No. 3428-24-8. Molecular formula: C6H4Cl2O2. Mole weight: 179. Purity: 99+%. Product ID: ACM3428248-1. Alfa Chemistry ISO 9001:2015 Certified.
4,5-Dichloroguaiacol
4,5-Dichloroguaiacol. Uses: Designed for use in research and industrial production. Product Category: Chlorinated Phenol and Resin Acids Standards. CAS No. 2460-49-3. Molecular formula: C7H6Cl2O2. Mole weight: 193.03. Purity: 99+%. Product ID: ACM2460493. Alfa Chemistry ISO 9001:2015 Certified. Categories: 4,5-Dichloro-2-methoxyphenol.
4,5-Dichlorolichexanthone
It is a member of xanthones. Synonyms: 4,5-Dichloro-1-hydroxy-3,6-dimethoxy-8-methyl-9H-xanthen-9-one. CAS No. 68048-37-3. Molecular formula: C16H12Cl2O5. Mole weight: 355.17.
4,5-Dichloro-N-[[(5S)-2-oxo-3-[4-(3-oxo-4-morpholinyl)phenyl]-5-oxazolidinyl]methyl]-2-thiophenecarb. Uses: For analytical and research use. Group: Impurity standards. Pack Sizes: 50MG. Catalog: APS004631. Format: Neat.
4,5-Dichloro-N-ethyl-2-nitroaniline
4,5-Dichloro-N-ethyl-2-nitroaniline. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4,5-Dichloro-N-ethyl-2-nitroaniline, N-Ethyl-4,5-dichloro-2-nitroaniline, 63059-56-3, F0293-0133, ZINC04015015, AC1Q3LIW, AC1L3CF9, AC1Q31G3, CTK5B7331, MolPort-000-873-029, EINECS 263-826-2, AR-1K6922, STK396437, AKOS000507300, AG-G-33024, MCULE-5392697604, (4,5-dichloro-2-nitrophenyl)ethylamine, BAS 00481192, Benzenamine,4,5-dichloro-N-ethyl-2-nitro-, (4,5-Dichloro-2-nitro-phenyl)-ethyl-amine. Product Category: Heterocyclic Organic Compound. CAS No. 63059-56-3. Molecular formula: C8H8Cl2N2O2. Mole weight: 235.067320 [g/mol]. Purity: 0.96. IUPACName: 4,5-dichloro-N-ethyl-2-nitroaniline. Canonical SMILES: CCNC1=CC(=C(C=C1[N+](=O)[O-])Cl)Cl. Density: 1.458g/cm³. ECNumber: 263-826-2. Product ID: ACM63059563. Alfa Chemistry ISO 9001:2015 Certified.
4,5-Dichloro-phenylenediamine
4,5-Dichloro-phenylenediamine. Group: Biochemicals. Alternative Names: 4,5-Dichloro-1,2-benzenediamine; 4,5-Dichloro-1,2-diaminobenzene; 4,5-Dichloro-1,2-phenylenediamine; 4,5-Dichloro-o-phenylenediamine; NSC 1577. Grades: Highly Purified. CAS No. 5348-42-5. Pack Sizes: 500mg, 1g, 5g, 25g. US Biological Life Sciences.
Worldwide
4,5-Dichlorophthalaldehyde
4,5-Dichlorophthalaldehyde. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1,2-Benzenedicarboxaldehyde, 4,5-dichloro-. Product Category: Other Monomers. CAS No. 13209-33-1. Molecular formula: C8H4Cl2O2. Mole weight: 203.02 g/mol. Purity: 0.98. Product ID: ACM-MO-13209331. Alfa Chemistry ISO 9001:2015 Certified.
4,5-Dichlorophthalic acid
4,5-Dichlorophthalic acid. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4,5-dichloro-2-benzenedicarboxylicacid;DICHLOROPHTHALIC ACID;AKOS 92369;4,5-DICHLOROPHTHALIC ACID;RARECHEM AL BO 0785;4 5-DICHLOROPHTHALIC ACID97%(HPLC);4,5-Dichlorophthalicacid,99%;4,5-DICHLOROPHTHALIC ACID 99%. Product Category: Polymer/Macromolecule. CAS No. 56962-08-4. Molecular formula: C8H4Cl2O4. Mole weight: 235.02. Purity: 0.99. IUPACName: 4,5-dichlorophthalic acid. Canonical SMILES: C1=C(C(=CC(=C1Cl)Cl)C(=O)O)C(=O)O. Density: 1.698g/cm³. ECNumber: 260-478-3. Product ID: ACM56962084. Alfa Chemistry ISO 9001:2015 Certified.
4,5-Dichlorophthalic anhydride
4,5-Dichlorophthalic anhydride. Uses: Designed for use in research and industrial production. Additional or Alternative Names: AKOS 92355;5,6-DICHLORO-1,3-DIHYDROISOBENZOFURAN-1,3-DIONE;4,5-DICHLOROPHTHALIC ANHYDRIDE;5,6-Dichloro-2-benzofuran-1,3-dione;4,5-DICHLOROPHTHALIC ANHYDRIDE 98+%;5,6-Dichloroisobenzofuran-1,3(1H,3H)-dione;4,5-Dichlorophalicanhydride;5,6-Dichloroisobenzofu. Product Category: Polymer/Macromolecule. Appearance: Light grey to pale blue powder. CAS No. 942-06-3. Molecular formula: C8H2Cl2O3. Mole weight: 217.01. Purity: 0.96. IUPACName: 5,6-dichloro-2-benzofuran-1,3-dione. Canonical SMILES: C1=C2C(=CC(=C1Cl)Cl)C(=O)OC2=O. Density: 1.715g/cm³. ECNumber: 213-386-2. Product ID: ACM942063. Alfa Chemistry ISO 9001:2015 Certified.
4,5-Dichlorophthalic Anhydride
4,5-Dichlorophthalic Anhydride. Group: Biochemicals. Grades: Highly Purified. CAS No. 942-06-3. Pack Sizes: 1g, 2g, 5g, 10g, 25g. US Biological Life Sciences.
Worldwide
4,5-Dichlorophthalonitrile
4,5-Dichlorophthalonitrile. Group: Phthalonitriles & naphthalonitrilesphthalocyanine building blocks. Alternative Names: 4,5-Dichlorobenzene-1,2-Dicarbonitrile; 1,2-Dichloro-4,5-Dicyanobenzene. CAS No. 139152-08-2. Product ID: 4,5-dichlorobenzene-1,2-dicarbonitrile. Molecular formula: 197.02. Mole weight: C8H2Cl2N2. C1=C(C(=CC(=C1Cl)Cl)C#N)C#N. InChI=1S/C8H2Cl2N2/c9-7-1-5 (3-11)6 (4-12)2-8 (7)10/h1-2H. SRIJSZQFAMLVQV-UHFFFAOYSA-N. 95%.
4,5-Dichloropicolinic acid
4,5-Dichloropicolinic acid. Uses: Designed for use in research and industrial production. Additional or Alternative Names: NSC227920, CID313511, 73455-13-7. Product Category: Heterocyclic Organic Compound. CAS No. 73455-13-7. Molecular formula: C6H3Cl2NO2. Mole weight: 191.999520 [g/mol]. Purity: 0.96. IUPACName: 4,5-dichloropyridine-2-carboxylic acid. Canonical SMILES: C1=C(C(=CN=C1C(=O)O)Cl)Cl. Density: 1.612g/cm³. Product ID: ACM73455137. Alfa Chemistry ISO 9001:2015 Certified.
4,5-Dichloropyrimidine
4,5-Dichloropyrimidine. Group: Biochemicals. Grades: Highly Purified. CAS No. 6554-61-6. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. Molecular Formula: C4H2Cl2N2. US Biological Life Sciences.
Worldwide
4,5-Dichloroveratrole
4,5-Dichloroveratrole. Uses: Designed for use in research and industrial production. Product Category: Chlorinated Phenol and Resin Acids Standards. CAS No. 2772-46-5. Molecular formula: C8H8Cl2O2. Mole weight: 207.06. Purity: 99+%. Product ID: ACM2772465-1. Alfa Chemistry ISO 9001:2015 Certified.
4,5-Dicyano-1,3-dithiol-2-one
4,5-Dicyano-1,3-dithiol-2-one. Group: Charge transfer complexesligands for functional metal complexesmolecular conductors. Alternative Names: 2-Oxo-1,3-dithiole-4,5-dicarbonitrile. CAS No. 934-31-6. Product ID: 2-oxo-1,3-dithiole-4,5-dicarbonitrile. Molecular formula: 168.19. Mole weight: C5N2OS2. C(#N)C1=C(SC(=O)S1)C#N. InChI=1S/C5N2OS2/c6-1-3-4 (2-7)10-5 (8)9-3. BPDMXHRQYNWQSI-UHFFFAOYSA-N. >98.0%(GC).
4,5-Dicyano-2-Aminoimidazole
4,5-Dicyano-2-Aminoimidazole. Uses: Designed for use in research and industrial production. Product Category: Imidazoles. Appearance: White to off- white solid. CAS No. 40953-34-2. Molecular formula: C5H3N5. Mole weight: 133.11. Purity: 0.97. Density: 1.54 g/cm³. Product ID: ACM40953342. Alfa Chemistry ISO 9001:2015 Certified. Categories: 2-Amino-1H-imidazole-4,5-dicarbonitrile.
4,5-Dicyanoimidazole
4,5-Dicyanoimidazole. Group: Biochemicals. Grades: Highly Purified. CAS No. 1122-28-7. Pack Sizes: 25g, 50g, 100g, 250g, 500g. Molecular Formula: C5H2N4. US Biological Life Sciences.
25g Pack Size. Group: Building Blocks, Imidazoles. Formula: C5H2N4. CAS No. 1122-28-7. Prepack ID 18916564-25g. Molecular Weight 118.1. See USA prepack pricing.
4,5-Dicyanoimidazole
5g Pack Size. Group: Building Blocks, Imidazoles. Formula: C5H2N4. CAS No. 1122-28-7. Prepack ID 18916564-5g. Molecular Weight 118.1. See USA prepack pricing.
4,5-Dicyanoimidazole
4,5-Dicyanoimidazole is a biochemical reagent that can be used as a biological material or organic compound for life science related research. Uses: Scientific research. Group: Biochemical assay reagents. CAS No. 1122-28-7. Pack Sizes: 10 mM * 1 mL; 5 g. Product ID: HY-W001962.
4,5-Dicyanoimidazole
4,5-Dicyanoimidazole is commonly used in activation of nucleoside phosphoramidites during Solid-phase oligonucleotide synthesis, and synthesis of nucleoside phosphoramidites, synthesis of novel nucleosides. IT is often used as an alternative to Tetrazole. Synonyms: DCI; 4,5-Imidazoledicarbonitrile; Imidazole-4,5-dicarbonitrile; 4,5-Dicyanoimidazole (DCI); Moa 7; 2H-Imidazole-4,5-dicarbonitrile; MOA 7; NSC 113954. Grades: 95%. CAS No. 1122-28-7. Molecular formula: C5H2N4. Mole weight: 118.10.
4',5'-Didehydro-2',5'-dideoxy-2'-fluorouridine
4',5'-Didehydro-2',5'-dideoxy-2'-fluorouridine, an influential antiviral agent, exhibits exceptional efficacy against a spectrum of viral ailments encompassing hepatitis C and HIV. It exerts its prohibition on viral RNA production and duplication, thereby effectively hindering the advancement of these afflictions. Synonyms: 1-((2R,3R,4R)-3-Fluoro-4-hydroxy-5-methylenetetrahydrofuran-2-yl)pyrimidine-2,4(1H,3H)-dione; 1-(2,5-Dideoxy-2-fluoro-β-D-erythro-pent-4-enofuranosyl)-2,4(1H,3H)-pyrimidinedione; Uridine, 4',5'-didehydro-2',5'-dideoxy-2'-fluoro-. Grades: ≥95%. CAS No. 1365255-75-9. Molecular formula: C9H9FN2O4. Mole weight: 228.18.
4',5'-Didehydro-2',5'-dideoxyuridine
4',5'-Didehydro-2',5'-dideoxyuridine is an esteemed antiviral agent, boasting remarkable efficacy in studying viral infections primarily instigated by the notorious herpes viruses. Its mode of action involves impeding the replication of viral DNA, thereby showcasing its proficiency in research of afflictions such as herpes simplex virus (HSV), varicella-zoster virus (VZV) is and cytomegalovirus (CMV). Synonyms: Uridine, 4',5'-didehydro-2',5'-dideoxy-; 1-((2R,4S)-4-hydroxy-5-methylenetetrahydrofuran-2-yl)pyrimidine-2,4(1H,3H)-dione. Grades: ≥95%. CAS No. 58096-66-5. Molecular formula: C9H10N2O4. Mole weight: 210.19.
4',5'-Didehydro-2'-O-(2-methoxyethyl)-5-methyluridine, a remarkable biomedicine, holds key potential in combating viral infections, specifically instigated by RNA viruses. Leveraging its extraordinary antiviral prowess, it effectively halts viral RNA production and duplication. Synonyms: Uridine, 4',5'-didehydro-2'-O-(2-methoxyethyl)-5-methyl-. Grades: ≥95%. CAS No. 2095417-31-3. Molecular formula: C13H18N2O6. Mole weight: 298.29.
4',5'-Didehydro-2'-O-(2-methoxyethyl)uridine
4',5'-Didehydro-2'-O-(2-methoxyethyl)uridine, a compound of utmost importance in biomedicine, showcases its notable prowess as an antiviral warrior. A potent weapon against a myriad of viral infections, especially RNA viruses such as hepatitis C and respiratory syncytial virus (RSV), this formidable agent reigns supreme. Promisingly, it stands as a beacon of hope for the creation of groundbreaking pharmaceutical interventions to combat these contagious maladies that plague humanity. Synonyms: Uridine, 4',5'-didehydro-2'-O-(2-methoxyethyl)-. Grades: ≥95%. CAS No. 2095417-78-8. Molecular formula: C12H16N2O6. Mole weight: 284.27.
4',5'-Didehydro-2'-O-methyl-5-methyluridine
4',5'-Didehydro-2'-O-methyl-5-methyluridine, a crucial compound in the biomedical field, holds significant potential for combating a wide range of viral infections. Noteworthy is its ability to counteract RNA viruses like respiratory syncytial virus (RSV) and influenza A virus, indicating its prospective use in the development of antiviral drugs. With extensive scientific investigations, it has showcased remarkable efficacy in thwarting viral replication while concurrently mitigating virus-induced cytopathic effects. Synonyms: Uridine, 4',5'-Didehydro-2'-O-methyl-5-methyl-. Grades: ≥95%. CAS No. 2095417-11-9. Molecular formula: C11H14N2O5. Mole weight: 254.24.
4',5'-Didehydro-5'-deoxy-2'-O-methyluridine
4',5'-Didehydro-5'-deoxy-2'-O-methyluridine is a valuable compound used in biomedicine. It exhibits potential in the treatment of viral diseases and certain cancers. With its antiviral properties, this compound targets viral enzymes and inhibits their replication. Additionally, it has shown promise in cancer research, aiding in the development of novel chemotherapeutic agents. Through its unique structure and mechanisms, this product contributes significantly to the advancement of biomedical research and potential therapeutics. Molecular formula: C11H13NO5. Mole weight: 239.22.
4',5'-Didehydro-5'-deoxy-5-methyluridine
4',5'-Didehydro-5'-deoxy-5-methyluridine is an exquisitely compelling antiviral compound extensively employed in the thriving biomedical industry, exerting its profound efficacy in the research of pernicious viral diseases. By pertinaciously impeding viral replication, this remarkable entity exclusively targets viral RNA polymerase, holding immense potential for triumphantly research of an array of alarming viral infections plaguing humanity. Synonyms: Uridine, 4',5'-didehydro-5'-deoxy-5-methyl-; 1-[(2R,3R,4S)-3,4-dihydroxy-5-methylideneoxolan-2-yl]-5-methylpyrimidine-2,4-dione; 4'-C-Methylene-4'-de(hydroxymethyl)-5-methyluridine. Grades: ≥95%. CAS No. 1446748-33-9. Molecular formula: C10H12N2O5. Mole weight: 240.22.
4',5'-Didehydro-5'-deoxyadenosine
4',5'-Didehydro-5'-deoxyadenosine is a crucial biomolecular entity showcasing applications in research of multifarious afflictions, encompassing the pernicious cancer, treacherous viral invasions is and vexing autoimmune disorders. Synonyms: 1-(5-Deoxy-beta-D-erythro-pent-4-enofuranosyl)adenine; (2R,3R,4S)-2-(6-amino-9H-purin-9-yl)-5-methylenetetrahydrofuran-3,4-diol; 9-(5-deoxy-β-erythro-pent-4-enofuranosyl)adenine. Grades: ≥95%. CAS No. 20535-04-0. Molecular formula: C10H11N5O3. Mole weight: 249.23.
4',5'-Didehydro-5'-deoxythymidine
4',5'-Didehydro-5'-deoxythymidine, a potent antiviral agent, exhibits remarkable efficacy in combatting a multitude of viral afflictions encompassing human immunodeficiency virus (HIV) as well as hepatitis B virus (HBV). By imposing a formidable inhibition upon reverse transcriptase, an indispensable viral replication enzyme, its therapeutic prowess manifests. Synonyms: 1-(2,5-dideoxy-β-D-glycero-pent-4-enofuranosyl)thymine; 4',5'-didehydro-5'-deoxy-thymidine; 5'-Deoxy-4',5'-didehydrothymidine; 1-((2R,4S)-4-hydroxy-5-methylenetetrahydrofuran-2-yl)-5-methylpyrimidine-2,4(1H,3H)-dione; 1-[(2R,4S)-4-Hydroxy-5-methylenetetrahydro-2-furanyl]-5-methyl-2,4(1H,3H)-pyrimidinedione. Grades: ≥95%. CAS No. 28034-72-2. Molecular formula: C10H12N2O4. Mole weight: 224.22.
4',5'-Didehydro-5'-deoxyuridine
4',5'-Didehydro-5'-deoxyuridine, a remarkable antiviral agent employed extensively in biomedical research, exhibits remarkable prowess in quelling the replication of specific viral DNA and RNA. Synonyms: 1-(5-Deoxy-b-D-erythro-pent-4-enofuranosyl)uracil; 1-((2R,3R,4S)-3,4-dihydroxy-5-methylenetetrahydrofuran-2-yl)pyrimidine-2,4(1H,3H)-dione; 4,5-Didehydro-5-deoxyuridine; Uridine, 4',5'-didehydro-5'-deoxy-; 1-(5-Deoxy-β-D-erythro-pent-4-enofuranosyl)-2,4(1H,3H)-pyrimidinedione. Grades: ≥95%. CAS No. 14365-63-0. Molecular formula: C9H10N2O5. Mole weight: 226.19.
4,5'-Di(desmethyl) Omeprazole
An impurity of Omeprazole. Omeprazole is a proton pump inhibitor used in the treatment of dyspepsia. It binds to the proton pump hydrogen-potassium adenosine triphosphatase (H+/K+ ATPase) and inhibits its activity and the parietal cell secretion of H+ ions into the gastric lumen. Synonyms: 4,5'-Di(desmethyl) Omeprazole. Grades: > 95%. Molecular formula: C15H15N3O3S. Mole weight: 317.37.
4,5-Diethyl-2,4-dihydro-1,2,4-triazol-3-one
Displays antibacterial activity. Group: Biochemicals. Alternative Names: 3,4-Diethyl-Δ2-1,2,4-triazolin-5-one; NSC 680859. Grades: Highly Purified. CAS No. 52883-26-8. Pack Sizes: 25mg. US Biological Life Sciences.
4,5-Difluoro-2-hydroxybenzonitrile. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4,5-DIFLUORO-2-HYDROXYBENZONITRILE;Benzonitrile, 4,5-difluoro-2-hydroxy- (9CI). Product Category: Heterocyclic Organic Compound. CAS No. 186590-36-3. Molecular formula: C7H3F2NO. Mole weight: 155.1. Product ID: ACM186590363. Alfa Chemistry ISO 9001:2015 Certified.
4,5-Difluoro-2-methylbenzonitrile. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4,5-Difluoro-2-methylbenzonitrile, 1003708-82-4, PubChem8343, SureCN12058645, KSC495C4T, CTK3J5149, MolPort-002-462-212, 4,5-Difluoro-2-methyl benzonitrile, ANW-58203, SBB065061, ZINC19615434, AKOS006303301, AM61261, Benzonitrile, 4,5-difluoro-2-methyl-, LF10957, AK-86974, KB-35627, FT-0692370, A16186, 4,5-DIFLUORO-2-METHYLBENZENECARBONITRILE. Product Category: Heterocyclic Organic Compound. CAS No. 1003708-82-4. Molecular formula: C8H5F2N. Mole weight: 153.128806 [g/mol]. Purity: 0.96. IUPACName: 4,5-difluoro-2-methylbenzonitrile. Canonical SMILES: CC1=CC(=C(C=C1C#N)F)F. Density: 1.217 g/cm³. Product ID: ACM1003708824. Alfa Chemistry ISO 9001:2015 Certified.
4,5-Difluoro-2-nitroaniline
4,5-Difluoro-2-nitroaniline. Uses: Designed for use in research and industrial production. Product Category: Aryl Fluorinated Building Blocks. CAS No. 78056-39-0. Mole weight: 174.1. Product ID: ACM78056390. Alfa Chemistry ISO 9001:2015 Certified.
4,5-Difluoro-2-nitrobenzoic acid
4,5-Difluoro-2-nitrobenzoic acid. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Benzoic acid, 4,5-difluoro-2-nitro-. Product Category: Aryl Fluorinated Building Blocks. CAS No. 20372-63-8. Molecular formula: C7H3F2NO4. Mole weight: 203.1. Purity: 98%+. IUPACName: 4,5-difluoro-2-nitrobenzoic acid. Canonical SMILES: C1=C(C(=CC(=C1F)F)[N+](=O)[O-])C(=O)O. Density: 1.661±0.06 g/ml. Product ID: ACM20372638. Alfa Chemistry ISO 9001:2015 Certified.
4,5-DIFLUORO-2-NITROBENZOIC ACID METHYL ESTER
4,5-DIFLUORO-2-NITROBENZOIC ACID METHYL ESTER. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4,5-DIFLUORO-2-NITROBENZOIC ACID METHYL ESTER;METHYL 4,5-DIFLUORO-2-NITROBENZOATE;methyl 3,4-difluoro-6-nitro benzoate. Product Category: Heterocyclic Organic Compound. CAS No. 1015433-96-1. Molecular formula: C8H5F2NO4. Product ID: ACM1015433961. Alfa Chemistry ISO 9001:2015 Certified.
4,5-Difluoroindole
4,5-Difluoroindole. Group: Biochemicals. Grades: Highly Purified. CAS No. 247564-63-2. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. US Biological Life Sciences.
Worldwide
4,5-Difluoroindole ≥97%
4,5-Difluoroindole ≥97%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g, 25g. US Biological Life Sciences.
4,5-DIHYDRO[1,2,5]OXADIAZOLO[3,4-F]CINNOLIN-3-IUM-3-OLATE. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4,5-DIHYDRO[1,2,5]OXADIAZOLO[3,4-F]CINNOLIN-3-IUM-3-OLATE;8,9-DIHYDRO-1,2,5-OXADIAZOLO[3,4-F]CINNOLINE-7-OXIDE. Product Category: Heterocyclic Organic Compound. CAS No. 257869-90-2. Molecular formula: C8H6N4O2. Mole weight: 190.16. Product ID: ACM257869902. Alfa Chemistry ISO 9001:2015 Certified.
4,5-Dihydro-19-nortestosterone-17b-decanoate
4,5-Dihydro-19-nortestosterone-17b-decanoate. Group: Biochemicals. Alternative Names: 17b-Hydroxy-5-a-estran-3-one-17b-decanoate; 17b-Hydroxy-19-nor-5-a-Androstan-3-one-17b-decanoate. Grades: Highly Purified. CAS No. 1037511-17-3. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C28H46O3. US Biological Life Sciences.
Worldwide
4,5-Dihydro-19-nortestosterone-17β-decanoate
4,5-Dihydro-19-nortestosterone-17β-decanoate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 17β-Hydroxy-5-a-estran-3-one-17β-decanoate; 17β-Hydroxy-19-nor-5-α-Αndrostan-3-one-17β-decanoate. Product Category: Heterocyclic Organic Compound. Appearance: Waxy Solid. CAS No. 1037511-17-3. Molecular formula: C28H46O3. Mole weight: 430.66. Purity: 0.96. IUPACName: [(5S,8R,9R,10S,13S,14S)-13-methyl-3-oxo-2,4,5,6,7,8,9,10,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl] decanoate. Canonical SMILES: CCCCCCCCCC(=O)OC1CCC2C1(CCC3C2CCC4C3CCC(=O)C4)C. Product ID: ACM1037511173. Alfa Chemistry ISO 9001:2015 Certified.
4,5-Dihydro-1-benzoazepin-2(3H)-one
4,5-Dihydro-1-benzoazepin-2(3H)-one. Group: Biochemicals. Alternative Names: 1,3,4,5-Tetrahydro-1-benzazepin-2-one; 1,3,4,5-Tetrahydro-2H-1-benzazepin-2-one; 1, 3, 4, 5-Tetrahydrobenzo [b]azepin-2-one. Grades: Highly Purified. CAS No. 4424-80-0. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. Molecular Formula: C10H11NO. US Biological Life Sciences.
4,5-Dihydro-1-benzoazepin-2(3H)-one (1,3,4,5-Tetrahydro-1-benzazepin-2-one). Group: Biochemicals. Alternative Names: 1,3,4,5-Tetrahydro-1-benzazepin-2-one. Grades: Highly Purified. Pack Sizes: 100mg. US Biological Life Sciences.
Worldwide
4,5-Dihydro-1H-benzo[d]azepin-2(3H)-one
4,5-Dihydro-1H-benzo[d]azepin-2(3H)-one. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4,5-Dihydro-1H-benzo[d]azepin-2(3H)-one;1,3,4,5-Tetrahydro-2H-3-benzazepin-2-one. Product Category: Heterocyclic Organic Compound. CAS No. 15987-50-5. Molecular formula: C10H11NO. Mole weight: 161.2. Product ID: ACM15987505. Alfa Chemistry ISO 9001:2015 Certified.