American Chemical Suppliers

A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.

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Product
4,5-Dehydro-L-leucine Synonyms: H-Leu(4,5-dehydro)-OH; L-Methylallylglycine; 4,5-DEHYDRO-LEUCINE; 4-Pentenoic acid, 2-amino-4-methyl-, (2S)-; (S)-2-amino-4-methylpent-4-enoic acid; (2S)-2-amino-4-methyl-4-pentenoic acid; H-4,5-Dehydro-Leu-OH; (S)-2-Methallylglycine; (2S)-2-amino-4-methylpent-4-enoic acid; 4,5-didehydro-l-leucine. Grades: ≥ 99%. CAS No. 87392-13-0. Molecular formula: C6H11NO2. Mole weight: 129.16. BOC Sciences 5
4,5-Dehydro-L-leucine 4,5-Dehydro-L-leucine. Group: Biochemicals. Alternative Names: H-Leu(4,5-dehydro)-OH; L-Methylallylglycine. Grades: Highly Purified. CAS No. 87392-13-0. Pack Sizes: 100mg, 250mg, 500mg, 1g, 2g. US Biological Life Sciences. USBiological 7
Worldwide
4,5-Dehydro-L-leucine 99+% (HPLC) 4,5-Dehydro-L-leucine 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences. USBiological 4
Worldwide
4,5-Dehydro(pyrimidin-2(1H)-one) Lopinavir 4,5-Dehydro(pyrimidin-2(1H)-one) Lopinavir is an impurity of Lopinavir, a selective HIV protease inhibitor and antiviral. Synonyms: (S)-N-((2S,4S,5S)-5-(2-(2,6-Dimethylphenoxy)acetamido)-4-hydroxy-1,6-diphenylhexan-2-yl)-3-methyl-2-(2-oxo-2,3-dihydropyrimidin-1(6H)-yl)butanamide; Lopinavir Impurity. Grades: > 95%. Molecular formula: C37H46N4O5. Mole weight: 626.78. BOC Sciences 6
4,5-Desisopropylidene Topiramate A metabolite of Topiramate. Group: Biochemicals. Alternative Names: 2,3-O-(1-Methylethylidene)- β-D-fructopyranose 1-Sulfamate. Grades: Highly Purified. CAS No. 106881-41-8. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
Worldwide
4,5-Diamino-2,6-dimercaptopyrimidine 4,5-Diamino-2,6-dimercaptopyrimidine. CAS No: 31295-41-7 Sarchem Laboratories
Sarchem Laboratories New Jersey NJ
4,5-Diamino-2-chlorobenzonitrile Dihydrochloride 4,5-Diamino-2-chlorobenzonitrile Dihydrochloride. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 250mg. Molecular Formula: C7H8Cl3N3, Molecular Weight: 240.52. US Biological Life Sciences. USBiological 3
Worldwide
4,5-Diamino-2-fluorobenzonitrile 4,5-Diamino-2-fluorobenzonitrile. Group: Biochemicals. Grades: Highly Purified. CAS No. 226701-59-3. Pack Sizes: 250mg. Molecular Formula: C7H6FN3, Molecular Weight: 151.139999999999. US Biological Life Sciences. USBiological 3
Worldwide
4,5-Diamino-2-thiouracil sulfate 4,5-Diamino-2-thiouracil sulfate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4,5-DIAMINO-2-THIOURACIL SULFATE. Product Category: Heterocyclic Organic Compound. CAS No. 117043-67-1. Molecular formula: C4H8N4O5S2. Mole weight: 256.26. Product ID: ACM117043671. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
4,5-Diamino-3-isobutyl-1-methylpyrimidine-2,6-dione 4,5-Diamino-3-isobutyl-1-methylpyrimidine-2,6-dione. Group: Biochemicals. Grades: Highly Purified. CAS No. 78033-18-8. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. Molecular Formula: C9H16N4O2. US Biological Life Sciences. USBiological 7
Worldwide
4,5-Diamino-3-isobutyl-1-methylpyrimidine-2,6-dione (5,6-Diamino-1-isobutyl-3-methyluracil) 4,5-Diamino-3-isobutyl-1-methylpyrimidine-2,6-dione (5,6-Diamino-1-isobutyl-3-methyluracil). Group: Biochemicals. Alternative Names: 5,6-Diamino-1-isobutyl-3-methyluracil. Grades: Highly Purified. Pack Sizes: 2g. US Biological Life Sciences. USBiological 1
Worldwide
4,5-Diamino-3-methyl-6-oxopyrimidine 4,5-Diamino-3-methyl-6-oxopyrimidine. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4,5-DIAMINO-3-METHYL-6-OXOPYRIMIDINE. Product Category: Heterocyclic Organic Compound. CAS No. 824-27-1. Molecular formula: C5H8N4O. Mole weight: 140.14. Purity: 0.96. IUPACName: 5,6-diamino-1-methylpyrimidin-4-one. Canonical SMILES: CN1C=NC(=O)C(=C1N)N. Product ID: ACM824271. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
4,5-Diamino-6-chloropyrimidine 4,5-Diamino-6-chloropyrimidine. Group: Biochemicals. Alternative Names: 4-Chloropyrimidine-5,6-diamine; 5,6-Diamino-4-chloropyrimidine; 6-Chloropyrimidine-4,5-diamine. Grades: Highly Purified. CAS No. 4316-98-7. Pack Sizes: 100mg, 250mg, 500mg, 1g, 2g. Molecular Formula: C4H5ClN4. US Biological Life Sciences. USBiological 7
Worldwide
4,5-Diamino-6-hydroxy-2-mercapto pyrimidine 4,5-Diamino-6-hydroxy-2-mercapto pyrimidine. CAS No: 1004-76-8 Sarchem Laboratories
Sarchem Laboratories New Jersey NJ
4,5-Diamino-6-methylpyrimidine 4,5-Diamino-6-methylpyrimidine. Group: Biochemicals. Grades: Highly Purified. CAS No. 22715-28-2. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. Molecular Formula: C5H8N4. US Biological Life Sciences. USBiological 7
Worldwide
4,5-Diamino-6-methylpyrimidine Hydrochloride 4,5-Diamino-6-methylpyrimidine Hydrochloride. Group: Biochemicals. Alternative Names: 4,5-Diamino-6-methyl-pyrimidine Hydrochloride; NSC 122008 Hydrochloride. Grades: Highly Purified. Pack Sizes: 500mg. Molecular Formula: C5H9ClN4, Molecular Weight: 160.6. US Biological Life Sciences. USBiological 2
Worldwide
4,5''-DIAMINODIBENZO-18-CROWN-6 (CATALOG # 1216B) 4,5''-DIAMINODIBENZO-18-CROWN-6 (CATALOG # 1216B). Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4,5''-DIAMINODIBENZO-18-CROWN-6 (CATALOG # 1216B). Product Category: Heterocyclic Organic Compound. CAS No. 31352-45-1. Product ID: ACM31352451. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
4,5-Diaminofluorescein 4,5-Diaminofluorescein is a fluorescent detector for nitric oxide (NO) in cells and tissues [1]. Uses: Scientific research. Group: Fluorescent dye. Alternative Names: DAF-2. CAS No. 205391-01-1. Pack Sizes: 100 μg; 250 μg; 500 μg; 1 mg; 5 mg. Product ID: HY-D0076. MedChemExpress MCE
4,5-Diaminopyrimidine 4,5-Diaminopyrimidine. Uses: Designed for use in research and industrial production. Product Category: Pyrimidines. Appearance: White to Yellow to Tan Powder. CAS No. 13754-19-3. Molecular formula: C4H6N4. Mole weight: 110.12. Purity: 0.95. Product ID: ACM13754193. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry.
4,5-Diaminopyrimidine 4,5-Diaminopyrimidine. CAS No: 13754-19-3 Sarchem Laboratories
Sarchem Laboratories New Jersey NJ
4,5-Diaminopyrimidine 4,5-Diaminopyrimidine is an intermediate in the synthesis of Nisin, a compound that was first introduced as a good preservative and was later on discovered to have antibacterial activity against gram positive bacteria. 4,5-Diaminopyrimidine is also used as a reagent to synthesize uracil-based 2-aminoanilide derivatives, compounds that act as histone deacetylase inhibitors. Group: Biochemicals. Grades: Highly Purified. CAS No. 13754-19-3. Pack Sizes: 1g, 5g. Molecular Formula: C4H6N4, Molecular Weight: 110.12. US Biological Life Sciences. USBiological 4
Worldwide
4,5-Diaminouracil HCl 4,5-Diaminouracil HCl. Group: Biochemicals. Alternative Names: 5,6-Diamino-2,4-dihydroxypyrimidine. Grades: Highly Purified. CAS No. 3240-72-0. Pack Sizes: 5g, 10g, 25g. Molecular Formula: C4H6N4O2. US Biological Life Sciences. USBiological 7
Worldwide
4,5-Dianilinophthalimide 4,5-Dianilinophthalimide. Uses: Designed for use in research and industrial production. Additional or Alternative Names: DAPH;CGP 52411;5,6-BIS(PHENYLAMINO)-1H-ISOINDOLE-1,3(2H)-DIONE;4,5-DIANILINOPHTHALIMIDE;4,5-DIANILINOPHTHALIMIDE[DAPH];1H-Isoindole-1,3(2H)-dione, 4,5-bis(phenylamino)-;4,5-Bis(phenylamino)-1H-isoindole-1,3(2H)-dione;Daph1. Product Category: Heterocyclic Organic Compound. CAS No. 157168-02-0. Molecular formula: C20H15N3O2. Mole weight: 329.35. Purity: 0.96. IUPACName: 4,5-dianilinoisoindole-1,3-dione. Canonical SMILES: C1=CC=C(C=C1)NC2=C(C3=C(C=C2)C(=O)NC3=O)NC4=CC=CC=C4. Density: 1.374g/cm³. Product ID: ACM157168020. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
4,5-Diazafluoren-9-one 4,5-Diazafluoren-9-one. Group: Ligands for functional metal complexessmall molecule semiconductor building blocksorganic light-emitting diode (oled) materials. Alternative Names: 5H-Cyclopenta[1,2-B:5,4-B']Dipyridin-5-One. CAS No. 50890-67-0. Product ID: 3,13-diazatricyclo[7.4.0.02,7]trideca-1(9),2(7),3,5,10,12-hexaen-8-one. Molecular formula: 182.18. Mole weight: C11H6N2O. C1=CC2=C(C3=C(C2=O)C=CC=N3)N=C1. InChI=1S / C11H6N2O / c14-11-7-3-1-5-12-9 (7) 10-8 (11) 4-2-6-13-10 / h1-6H. PFMTUGNLBQSHQC-UHFFFAOYSA-N. 95%+. Alfa Chemistry Materials 5
4,5-Diazafluorene-9-one O-(p-Toluenesulfonyl)oxime 4,5-Diazafluorene-9-one O-(p-Toluenesulfonyl)oxime. Group: Ligands for functional metal complexes. Alternative Names: 4,5-Diazafluorene-9-one O-Tosyloxime. CAS No. 1655490-79-1. Product ID: (3,13-diazatricyclo[7.4.0.02,7]trideca-1(9),2(7),3,5,10,12-hexaen-8-ylideneamino) 4-methylbenzenesulfonate. Molecular formula: 351.37. Mole weight: C18H13N3O3S. CC1=CC=C (C=C1)S (=O) (=O)ON=C2C3=C (C4=C2C=CC=N4)N=CC=C3. InChI=1S/C18H13N3O3S/c1-12-6-8-13 (9-7-12)25 (22, 23)24-21-16-14-4-2-10-19-17 (14)18-15 (16)5-3-11-20-18/h2-11H, 1H3. UWCROCJSYGJGEJ-UHFFFAOYSA-N. 98%+. Alfa Chemistry Materials 5
4,5-Dibenzyl-5-hydroxy Albuterol Acid Methyl Ester Intermediate in the preparation of hydroxyalbuterol. Group: Biochemicals. Alternative Names: 5-[2-[(1,1-Dimethylethyl)amino]-1-hydroxyethyl]-2,3-bis(phenylmethoxy)-benzoic Acid Methyl Ester. Grades: Highly Purified. CAS No. 182676-93-3. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 3
Worldwide
4,5-Dibenzyloxy-2-methyl benzoic acid 4,5-Dibenzyloxy-2-methyl benzoic acid. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4,5-BIS(BENZYLOXY)-2-METHYLBENZOIC ACID, 127531-39-9, AGN-PC-002SYU, SureCN3112448, MolPort-008-154-486, 4,5-Dibenzyloxy-2-methylbenzoic acid, AK135543, KB-239446, X8068, Benzoic acid, 2-methyl-4,5-bis(phenylmethoxy)-. Product Category: Heterocyclic Organic Compound. CAS No. 127531-39-9. Molecular formula: C22H20O4. Mole weight: 348.391800 [g/mol]. Purity: 0.96. IUPACName: 2-methyl-4,5-bis(phenylmethoxy)benzoic acid. Canonical SMILES: CC1=CC(=C(C=C1C(=O)O)OCC2=CC=CC=C2)OCC3=CC=CC=C3. Product ID: ACM127531399. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
4,5-Dibromo-1,2,6,7-tertahydro-8H-indeno[5,4-b]furan-8-one A tricyclic indan derivative as receptor agonist; a therapeutic agent for sleep disorders. Group: Biochemicals. Grades: Highly Purified. CAS No. 196597-77-0. Pack Sizes: 25mg. US Biological Life Sciences. USBiological 2
Worldwide
4,5-dibromo-1,2,6,7-tetrahydro-8H-indeno[5,4-b]furan-8-one 4,5-dibromo-1,2,6,7-tetrahydro-8H-indeno[5,4-b]furan-8-one is an impurity of Ramelteon. Ramelteon is a potent and selective agonist at melatonin MT1/MT2 receptor. Ramelteon is a sleep medication used to treat sleeplessness (insomnia). Synonyms: 4,5-Dibromo-6,7-dihydro-1H-indeno[5,4-b]furan-8(2H)-one; Ramelteon Impurity I. CAS No. 196597-77-0. Molecular formula: C11H8Br2O2. Mole weight: 331.99. BOC Sciences 8
4,5-Dibromo-1,2-benzenediol 4,5-Dibromo-1,2-benzenediol. Uses: Designed for use in research and industrial production. Additional or Alternative Names: AmbsicLK-48, 4,5-Dibromo-1,2-benzenediol, 4,5-Dibromobenzene-1,2-diol, NSC10858, MolPort-003-719-553, 550248_SIAL, Benzen-1,2-diol, 4,5-dibromo-, CID223326, ZINC00254871, 2563-26-0. Product Category: Heterocyclic Organic Compound. CAS No. 2563-26-0. Molecular formula: C6H4Br2O2. Mole weight: 267.9. Purity: 0.96. IUPACName: 4,5-dibromobenzene-1,2-diol. Canonical SMILES: C1=C(C(=CC(=C1Br)Br)O)O. Density: 2.257g/cm³. Product ID: ACM2563260. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
4,5-Dibromo-1,2-Dimethyl-1H-imidazole 4,5-Dibromo-1,2-Dimethyl-1H-imidazole. Uses: Designed for use in research and industrial production. Product Category: Bromine Series. CAS No. 16954-05-5. Molecular formula: C5H6Br2N2. Mole weight: 253.92. Purity: 0.98. Product ID: ACM16954055. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry.
4,5-Dibromo-1H-1,2,3-triazole 1g Pack Size. Group: Building Blocks. Formula: C2HBr2N3. CAS No. 15294-81-2. Prepack ID 23114418-1g. Molecular Weight 226.9. See USA prepack pricing. Molekula Americas
4,5-Dibromo-1H-1,2,3-triazole 4,5-Dibromo-1H-1,2,3-triazole. Uses: Designed for use in research and industrial production. Product Category: Bromine Series. CAS No. 15294-81-2. Molecular formula: C2HN3Br2. Mole weight: 226.86. Purity: 0.98. Product ID: ACM15294812. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 2
4,5-Dibromo-1-methyl-1H-imidazole 4,5-Dibromo-1-methyl-1H-imidazole. Uses: Designed for use in research and industrial production. Product Category: Bromine Series. CAS No. 1003-50-5. Molecular formula: C4H4Br2N2. Mole weight: 239.9. Purity: 0.98. Product ID: ACM1003505. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry.
4,5-Dibromo-2-(1-Methylethyl)-1H-Imidazole 4,5-Dibromo-2-(1-Methylethyl)-1H-Imidazole. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g. US Biological Life Sciences. USBiological 4
Worldwide
4,5-Dibromo-2,3-dimethoxy-benzonitrile 4,5-Dibromo-2,3-dimethoxy-benzonitrile. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4,5-DIBROMO-2,3-DIMETHOXY-BENZONITRILE, 1017781-41-7. Product Category: Heterocyclic Organic Compound. CAS No. 1017781-41-7. Molecular formula: C9H7Br2NO2. Mole weight: 320.9678. Purity: 0.96. IUPACName: 4,5-dibromo-2,3-dimethoxybenzonitrile. Canonical SMILES: COC1=C(C(=C(C=C1C#N)Br)Br)OC. Product ID: ACM1017781417. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
4,5-Dibromo-2-(4-nitrophenoxy)phenol 4,5-Dibromo-2-(4-nitrophenoxy)phenol. Uses: Designed for use in research and industrial production. Additional or Alternative Names: EINECS 283-368-7, CID3020003, 4,5-Dibromo-2-(4-nitrophenoxy)phenol, 84604-84-2. Product Category: Heterocyclic Organic Compound. CAS No. 84604-84-2. Molecular formula: C12H7Br2NO4. Mole weight: 388.996280 [g/mol]. Purity: 0.96. IUPACName: 4,5-dibromo-2-(4-nitrophenoxy)phenol. Canonical SMILES: C1=CC(=CC=C1[N+](=O)[O-])OC2=CC(=C(C=C2O)Br)Br. Density: 1.919g/cm³. ECNumber: 283-368-7. Product ID: ACM84604842. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
4,5-Dibromo-2-fluorotoluene 4,5-Dibromo-2-fluorotoluene. Uses: Designed for use in research and industrial production. Product Category: Bromine Series. CAS No. 202982-77-2. Product ID: ACM202982772. Alfa Chemistry — ISO 9001:2015 Certified. Categories: 1,2-dibromo-4-fluoro-5-methylbenzene. Alfa Chemistry. 2
4,5-Dibromo-2-furancarboxaldehyde 4,5-Dibromo-2-furancarboxaldehyde. Uses: Designed for use in research and industrial production. Product Category: Bromine Series. CAS No. 2433-85-4. Molecular formula: C5H2Br2O2. Mole weight: 253.88. Product ID: ACM2433854. Alfa Chemistry — ISO 9001:2015 Certified. Categories: 4,5-dibromofuran-2-carbaldehyde. Alfa Chemistry. 2
4,5-Dibromo-2-methylimidazole 4,5-Dibromo-2-methylimidazole. Uses: Designed for use in research and industrial production. Product Category: Bromine Series. CAS No. 4002-81-7. Molecular formula: C4H4N2Br2. Mole weight: 239.9. Purity: 0.98. Product ID: ACM4002817. Alfa Chemistry — ISO 9001:2015 Certified. Categories: 4,5-dibromo-2-methyl-1H-imidazole. Alfa Chemistry. 2
4',5'-Dibromofluorescein 4',5'-Dibromofluorescein. Group: Biochemicals. Grades: Highly Purified. CAS No. 596-03-2. Pack Sizes: 50g, 100g, 250g, 500g, 1kg. US Biological Life Sciences. USBiological 7
Worldwide
4',5'-Dibromofluorescein 4',5'-Dibromofluorescein (Eosinic acid) is a fluorescein derivative that can used as a ligand for studying of protein properties by spectral analysis [1]. Uses: Scientific research. Group: Fluorescent dye. Alternative Names: Eosinic acid; Solvent Red 72. CAS No. 596-03-2. Pack Sizes: 10 mM * 1 mL; 100 mg; 250 mg. Product ID: HY-114907. MedChemExpress MCE
4',5'-Dibromofluorescein 4',5'-Dibromofluorescein. Group: Xanthene dyes. Alternative Names: 4,5-dibromo-3,6-dihydroxyspiro[2-benzofuran-3,9-xanthene]-1-one. CAS No. 596-03-2. Product ID: 4,5-dibromo-3,6-dihydroxyspiro[2-benzofuran-3,9-xanthene]-1-one. Molecular formula: 490.1. Mole weight: C20< / sub>H10< / sub>Br2< / sub>O5< / sub>. C1=CC=C2C (=C1)C (=O)OC23C4=C (C (=C (C=C4)O)Br)OC5=C3C=CC (=C5Br)O. ZDTNHRWWURISAA-UHFFFAOYSA-N. PRACTICAL. Alfa Chemistry Materials 7
4,5-Dibromofluorescein ≥95% (Dye content) 4,5-Dibromofluorescein ≥95% (Dye content). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 25g, 100g, 250g, 1Kg. US Biological Life Sciences. USBiological 4
Worldwide
4',5'-Dibromofluorescein octadecyl ester 4',5'-Dibromofluorescein octadecyl ester, a fluorescent dye that serves as a lipophilic tracer, is increasingly prevalent in the biomedical industry, specifically for its in vitro lipid droplet detection capabilities. Furthermore, it has been valuable in Alzheimer's disease research as a diagnostic tool due to its proficiency in binding to amyloid beta plaques within the brain. Such versatile applications highlight the diverse potential and significance of this highly specialized dye. Synonyms: Chromoionophore VI; ETH 7075. CAS No. 138833-47-3. Molecular formula: C38H46Br2O5. Mole weight: 742.58. BOC Sciences 9
4,5-Dibromo-N-methoxy-N-methyl-2-furancarboxamide 4,5-Dibromo-N-methoxy-N-methyl-2-furancarboxamide. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4,5-Dibromo-N-methoxy-N-methyl-2-furancarboxamide, 502639-02-3, ACMC-1AX12, CTK4J2324, ANW-30944, AKOS015834543, AG-F-68757, D2973, Methyl 4,5-Dibromo-N-methyl-2-furohydroxamate. Product Category: Heterocyclic Organic Compound. CAS No. 502639-02-3. Molecular formula: C7H7Br2NO3. Mole weight: 312.94. Purity: >96.0%(GC)(T). IUPACName: 4,5-dibromo-N-methoxy-N-methylfuran-2-carboxamide. Canonical SMILES: CN(C(=O)C1=CC(=C(O1)Br)Br)OC. Density: 1.882g/cm³. Product ID: ACM502639023. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
4,5-Dibromoveratrole 4,5-Dibromoveratrole. Group: Biochemicals. Grades: Highly Purified. CAS No. 37895-73-1. Pack Sizes: 10g, 25g, 50g, 100g, 250g. US Biological Life Sciences. USBiological 7
Worldwide
4,5-Dicaffeoylquinic acid 4,5-Dicaffeoylquinic acid. Group: Biochemicals. Alternative Names: Isochlorogenic acid C; 32451-88-0. Grades: Plant Grade. CAS No. 57378-72-0. Pack Sizes: 20mg. Molecular Formula: C25H24O12, Molecular Weight: 516.451. US Biological Life Sciences. USBiological 8
Worldwide
4,5-Dicaffeoylquinic acid 4,5-Dicaffeoylquinic acid (Isochlorogenic acid C) is an antioxidant, can be isolated from Gynura divaricata and Laggera alata. 4,5-Dicaffeoylquinic acid reduces islet cell apoptosis and improves pancreatic function in type 2 diabetic mice, and has obvious inhibitory activities against yeast α-glucosidase. 4,5-Dicaffeoylquinic acid inhibits prostate cancer cells through cell cycle arrest. 4,5-Dicaffeoylquinic acid also has anti-apoptotic, anti-injury and anti-hepatitis B virus effects. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Isochlorogenic acid C. Product Category: Inhibitors. Appearance: Powder. CAS No. 57378-72-0. Molecular formula: C25H24O12. Mole weight: 516.45. Purity: 0.98. IUPACName: (1R,3R,4S,5R)-3,4-bis[[(E)-3-(3,4-dihydroxyphenyl)prop-2-enoyl]oxy]-1,5-dihydroxycyclohexane-1-carboxylic acid. Canonical SMILES: C1[C@H]([C@@H]([C@@H](C[C@]1(C(=O)O)O)OC(=O)/C=C/C2=CC(=C(C=C2)O)O)OC(=O)/C=C/C3=CC(=C(C=C3)O)O)O. Product ID: ACM57378720-1. Alfa Chemistry — ISO 9001:2015 Certified. Categories: 4,5-Dicqa. Alfa Chemistry.
4,5-Dicaffeoylquinic acid 4,5-Dicaffeoylquinic acid (Isochlorogenic acid C) is an antioxidant, can be isolated from Gynura divaricata and Laggera alata. 4,5-Dicaffeoylquinic acid reduces islet cell apoptosis and improves pancreatic function in type 2 diabetic mice, and has obvious inhibitory activities against yeast α-glucosidase. 4,5-Dicaffeoylquinic acid inhibits prostate cancer cells through cell cycle arrest. 4,5-Dicaffeoylquinic acid also has anti-apoptotic, anti-injury and anti- hepatitis B virus effects [1] [2] [3]. Uses: Scientific research. Group: Natural products. Alternative Names: Isochlorogenic acid C. CAS No. 57378-72-0. Pack Sizes: 10 mM * 1 mL; 1 mg; 5 mg; 10 mg. Product ID: HY-N0058. MedChemExpress MCE
4,5-Dichloro-1-(5-methoxycarbonylfurfur-2-yl)imidazole 4,5-Dichloro-1-(5-methoxycarbonylfurfur-2-yl)imidazole. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 175203-22-2, CTK4D5521, AG-E-25223, AK-62917, Methyl 5-((4,5-dichloro-1H-imidazol-1-yl)methyl)furan-2-carboxylate, METHYL 5-[(4,5-DICHLORO-1H-IMIDAZOL-1-YL)METHYL]-2-FUROATE, 2-Furancarboxylic acid,5-[(4,5-dichloro-1H-imidazol-1-yl)methyl]-, methyl ester, METHYL 5-[(4,5-DICHLORO-1H-IMIDAZOL-1-YL)METHYL]-2-FUROATE;4,5-DICHLORO-1-(5-METHOXYCARBONYLFURFUR-2-YL)IMIDAZOLE. Product Category: Heterocyclic Organic Compound. CAS No. 175203-22-2. Molecular formula: C10H8Cl2N2O3. Mole weight: 275.088120 [g/mol]. Purity: 0.96. IUPACName: methyl 5-[(4,5-dichloroimidazol-1-yl)methyl]furan-2-carboxylate. Product ID: ACM175203222. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
4,5-Dichloro-1H-pyrrole-2-carboxylic acid 4,5-Dichloro-1H-pyrrole-2-carboxylic acid. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4,5-Dichloro-1H-pyrrole-2-carboxylic acid, D80185, T5674445, 39209-94-4. Product Category: Heterocyclic Organic Compound. CAS No. 39209-94-4. Molecular formula: C5H3Cl2NO2. Mole weight: 179.99. Purity: 0.96. IUPACName: 4,5-dichloro-1H-pyrrole-2-carboxylic acid. Canonical SMILES: C1=C(NC(=C1Cl)Cl)C(=O)O. Density: 1.728g/cm³. Product ID: ACM39209944. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
4,5-Dichloro-1-(Triisopropylsilyl)-1H-Pyrrolo[2,3-B]Pyridine 4,5-Dichloro-1-(Triisopropylsilyl)-1H-Pyrrolo[2,3-B]Pyridine. Group: Salt. Alternative Names: 4,5-Dichloro-1-(triisopropylsilyl)-1H-pyrrolo[2,3-b]pyridine, 685513-95-5, AC1Q1NTJ, SureCN12594299, AGN-PC-005EG0, CTK6H3655, MolPort-008-154-020, AKOS015850077, AG-L-57402, AK-65908, A-6558, 4,5-dichloro-1-(triisopropylsilyl)pyrrolo[2,3-b]pyridine, 1H-Pyrrolo[2,3-b]pyridine, 4,5-dichloro-1-[tris(1-methylethyl)silyl]-. CAS No. 685513-95-5. Product ID: (4,5-dichloropyrrolo[2,3-b]pyridin-1-yl)-tri(propan-2-yl)silane. Molecular formula: 343.366660 [g/mol]. Mole weight: C16H24Cl2N2Si. CC (C)[Si] (C (C)C) (C (C)C)N1C=CC2=C (C (=CN=C21)Cl)Cl. JUZAIMKYOWCVOY-UHFFFAOYSA-N. 0.95. Alfa Chemistry Materials 7
4,5-Dichloro-2-(2,6-dichlorobenzyl)-2,3-dihydropyridazin-3-one 4,5-Dichloro-2-(2,6-dichlorobenzyl)-2,3-dihydropyridazin-3-one. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4,5-DICHLORO-2-(2,6-DICHLOROBENZYL)-2,3-DIHYDROPYRIDAZIN-3-ONE;4,5-DICHLORO-2-(2,6-DICHLOROBENZYL)PYRIDAZINE-3(2H)-ONE. Product Category: Heterocyclic Organic Compound. CAS No. 175135-43-0. Molecular formula: C11H6Cl4N2O. Mole weight: 323.99. Purity: 0.96. IUPACName: 4,5-dichloro-2-[(2,6-dichlorophenyl)methyl]pyridazin-3-one. Canonical SMILES: C1=CC(=C(C(=C1)Cl)CN2C(=O)C(=C(C=N2)Cl)Cl)Cl. Density: 1.59g/cm³. Product ID: ACM175135430. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
4,5-Dichloro-2-[(4-chlorophenyl)sulfonyl]-3(2H)-pyridazinone 4,5-Dichloro-2-[(4-chlorophenyl)sulfonyl]-3(2H)-pyridazinone. Uses: Designed for use in research and industrial production. Additional or Alternative Names: CCRIS 8193, 4,5-Dichloro-2-((4-chlorophenyl)sulfonyl)-3(2H)-pyridazinone, AC1MHG51, LS-189291, 4,5-dichloro-2-(4-chlorophenyl)sulfonylpyridazin-3-one, 155164-60-6. Product Category: Heterocyclic Organic Compound. CAS No. 155164-60-6. Molecular formula: C10H5Cl3N2O3S. Mole weight: 339.582300 [g/mol]. Purity: 0.96. IUPACName: 4,5-dichloro-2-(4-chlorophenyl)sulfonylpyridazin-3-one. Canonical SMILES: C1=CC(=CC=C1S(=O)(=O)N2C(=O)C(=C(C=N2)Cl)Cl)Cl. Density: 1.71g/cm³. Product ID: ACM155164606. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
4,5-Dichloro-2-[4-(trifluoromethyl)phenyl]pyridazin-3(2H)-one 4,5-Dichloro-2-[4-(trifluoromethyl)phenyl]pyridazin-3(2H)-one. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4,5-DICHLORO-2-[4-(TRIFLUOROMETHYL)PHENYL]PYRIDAZIN-3(2H)-ONE. Product Category: Heterocyclic Organic Compound. CAS No. 62436-07-1. Molecular formula: C11H5Cl2F3N2O. Mole weight: 309.07. Product ID: ACM62436071. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
4,5-Dichloro-2-ethoxypyridine 4,5-Dichloro-2-ethoxypyridine. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4,5-Dichloro-2-ethoxypyridine. Product Category: Heterocyclic Organic Compound. CAS No. 857991-71-0. Molecular formula: C7H7Cl2NO. Mole weight: 192.04258. Purity: 0.96. IUPACName: 4,5-dichloro-2-ethoxypyridine. Canonical SMILES: CCOC1=NC=C(C(=C1)Cl)Cl. Product ID: ACM857991710. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
4'',5''-DICHLORO-2''-HYDROXY-3''-NITROACETOPHENONE 4'',5''-DICHLORO-2''-HYDROXY-3''-NITROACETOPHENONE. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4'',5''-DICHLORO-2''-HYDROXY-3''-NITROACETOPHENONE. Product Category: Heterocyclic Organic Compound. CAS No. 288401-08-1. Molecular formula: C8H5Cl2NO4. Mole weight: 250.036. Product ID: ACM288401081. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
4',5'-Dichloro-2'-hydroxypropiophenone 4',5'-Dichloro-2'-hydroxypropiophenone. Uses: Designed for use in research and industrial production. Additional or Alternative Names: difluoro-acetic acid dibutylamide; Difluor-essigsaeure-dibutylamid; Difluoracetyl-dibutyl-amin; difluoro-acetic acid amide; Difluoracetamid; Difluor-essigsaeure-amid; 2,2-Difluoro-acetamide; N,N-Dibutyl-2,2-difluor-acetamid; Acetamide,2,2-difluoro; Difluo. Product Category: Heterocyclic Organic Compound. CAS No. 321-92-4. Molecular formula: C9H8Cl2O2. Mole weight: 219.065. Purity: 0.96. IUPACName: 1-(4,5-Dichloro-2-hydroxyphenyl)-1-propanone. Product ID: ACM321924. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
4,5-Dichloro-2-methoxybenzoic acid 4,5-Dichloro-2-methoxybenzoic acid. Group: Biochemicals. Grades: Reagent Grade. CAS No. 22775-37-7. Pack Sizes: 100mg, 250mg, 1g. US Biological Life Sciences. USBiological 4
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4,5-Dichloro-2-methyl-3(2H)-pyridazinone 4,5-Dichloro-2-methyl-3(2H)-pyridazinone. Group: Biochemicals. Grades: Highly Purified. CAS No. 933-76-6. Pack Sizes: 5g, 10g, 25g. US Biological Life Sciences. USBiological 7
Worldwide
4,5-Dichloro-2-methylisothiazol-3-one 4,5-Dichloro-2-methylisothiazol-3-one is an methylisothiazolinone derivative and a potential antimicrobial agent for the inhibition of PCAF activity. Group: Biochemicals. Alternative Names: 2-Methyl-4,5-dichloro-3-isothiazolone; 2-Methyl-4,5-dichloroisothiazolin-3-one; 4,5-Dichloro-2-methyl-3(2H)-isothiazolone; 4,5-Dichloro-2-methyl-4-isothiazolin-3-one;4,5-Dichloro-2-methyl-4-isothiazolin-3-one. Grades: Highly Purified. CAS No. 26542-23-4. Pack Sizes: 2.5mg. US Biological Life Sciences. USBiological 3
Worldwide
4,5-Dichloro-2-methylisothiazol-3-one-d3 Isotope labelled 4,5-Dichloro-2-methylisothiazol-3-one is an methylisothiazolinone derivative and a potential antimicrobial agent for the inhibition of PCAF activity. Group: Biochemicals. Alternative Names: 2-Methyl-4,5-dichloro-3-isothiazolone-d3; 2-Methyl-4,5-dichloroisothiazolin-3-one-d3; 4,5-Dichloro-2-methyl-3(2H)-isothiazolone-d3; 4,5-Dichloro-2-methyl-4-isothiazolin-3-one-d3. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 3
Worldwide
4,5-Dichloro-2-methylpyridine 4,5-Dichloro-2-methylpyridine. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4,5-dichloro-2-methylpyridine, 514216-44-5, SureCN3706312, CTK1G7954, ZINC26474924, AKOS006331679, 4,5-bis(chloranyl)-2-methyl-pyridine, AG-F-73994, AK-35416, KB-35601, FT-0649812, ST51052286, A828583, I02-0729. Product Category: Heterocyclic Organic Compound. CAS No. 514216-44-5. Molecular formula: C6H5Cl2N. Mole weight: 162.0166. Purity: 0.96. IUPACName: 4,5-dichloro-2-methylpyridine. Canonical SMILES: CC1=NC=C(C(=C1)Cl)Cl. Density: 1.319g/cm³. Product ID: ACM514216445. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
4,5-Dichloro-2-m-tolylpyridazin-3(2H)-one 4,5-Dichloro-2-m-tolylpyridazin-3(2H)-one. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4,5-dichloro-2-(3-methylphenyl)pyridazin-3(2H)-one, 4,5-Dichloro-2-(m-tolyl)pyridazin-3(2H)-one, 41931-13-9, ZINC00272295, pyridazinone, 2-46, AC1LFKOK, AC1Q3HAC, SureCN3031931, MLS001001689, CHEMBL607553, CTK6C1272, MolPort-000-894-037, HMS2821H07, ANW-72439, AR-1F8329, SBB035960, STK399956, AKOS000313169, AG-B-98042, MCULE-5858485606. Product Category: Heterocyclic Organic Compound. CAS No. 41931-13-9. Molecular formula: C11H8Cl2N2O. Mole weight: 255.100020 [g/mol]. Purity: 0.96. IUPACName: 4,5-dichloro-2-(3-methylphenyl)pyridazin-3-one. Canonical SMILES: CC1=CC(=CC=C1)N2C(=O)C(=C(C=N2)Cl)Cl. Density: 1.39g/cm³. Product ID: ACM41931139. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
4,5-Dichloro-2-nitroaniline 4,5-Dichloro-2-nitroaniline. Group: Biochemicals. Grades: Highly Purified. CAS No. 6641-64-1. Pack Sizes: 10g, 25g, 50g, 100g, 250g. Molecular Formula: C6H4Cl2N2O2. US Biological Life Sciences. USBiological 7
Worldwide
4,5-Dichloro-2-nitroaniline 4,5-Dichloro-2-nitroaniline. Uses: Designed for use in research and industrial production. Product Category: Amines. CAS No. 6641-64-1. Mole weight: 207.01. Product ID: ACM6641641. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 2
4,5-Dichloro-2-nitrobenzotrifluoride 4,5-Dichloro-2-nitrobenzotrifluoride is used as a reagent in the synthesis of N-thiadiazolylaniline compounds that have cytotoxic properties and inhibit tumor cell growth. Group: Biochemicals. Alternative Names: 4, 5-Dichloro-α, α, α-trifluoro-2-nitrotoluene; 1, 2-Dichloro-4-nitro-5- (trifluoromethyl) benzene. Grades: Highly Purified. CAS No. 50594-31-5. Pack Sizes: 1g. US Biological Life Sciences. USBiological 3
Worldwide
4,5-Dichloro-2-nitrophenol 4,5-Dichloro-2-nitrophenol. Group: Biochemicals. Alternative Names: 4,5-Dichloro-2-nitrophenol. Grades: Highly Purified. CAS No. 39224-65-2. Pack Sizes: 1g. Molecular Formula: C6H3Cl2NO3, Molecular Weight: 208. US Biological Life Sciences. USBiological 3
Worldwide
4,5-Dichloro-2-octyl-isothiazolone 1g Pack Size. Group: Building Blocks, Organics. Formula: C11H17Cl2NOS. CAS No. 64359-81-5. Prepack ID 90026830-1g. Molecular Weight 282.22. See USA prepack pricing. Molekula Americas

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