A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
5(6)-Carboxy-2',7'-dichlorofluorescein 3',6'-diacetate. Group: Biochemicals. Alternative Names: 3',6'-Bis(acetyloxy)-2',7'-dichloro-3-oxo-spiro[isobenzofuran-1(3H),9'-[9H]xanthene]-ar-carboxylic acid. Grades: Highly Purified. CAS No. 127770-45-0. Pack Sizes: 25mg, 50mg, 100mg, 250mg, 500mg. Molecular Formula: C25H14Cl2O9. US Biological Life Sciences.
Worldwide
5(6)-Carboxy-2,7-dichlorofluorescein diacetate
5(6)-Carboxy-2,7-dichlorofluorescein diacetate. Uses: For analytical and research use. CAS No. 127770-45-0. Mole weight: 529.28. Catalog: AP127770450.
5(6)-Carboxy-2',7'-dichlorofluorescein diacetate
5 (6)-Carboxy-2',7'-dichlorofluorescein diacetate is a fluorescein-based reactive oxygen species (ROS) probe and also a MRP2 substrate. 5 (6)-Carboxy-2',7'-dichlorofluorescein diacetate serves as a substrate for intracellular esterases, which cleave its acetate groups to generate a fluorescent product capable of detecting intracellular ROS. 5 (6)-Carboxy-2',7'-dichlorofluorescein diacetate is ATP-dependent and is transported via a single MRP2 binding site; it competes with LTC4 for MRP2 binding sites and inhibits MRP2-mediated LTC4 transport (Ex/Em = 496/525 nm)[1][2][3][4]. Uses: Scientific research. Category: Signaling pathways. CAS No. 127770-45-0. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg. Product ID: HY-D1078.
5(6)-Carboxyfluorescein
5g Pack Size. Group: Stains & Indicators. Formula: C21H12O7. CAS No. 72088-94-9. Prepack ID 20570220-5g. Molecular Weight 376.32. See USA prepack pricing.
5(6)-Carboxyfluorescein
5(6)-Carboxyfluorescein. Group: Biochemicals. Alternative Names: 3',6'-Dihydroxy-3-oxo-spiro[isobenzofuran-1(3H),9'-[9H]xanthene]-ar-carboxylic acid; Fluoresceincarboxylic acid. Grades: Highly Purified. CAS No. 72088-94-9. Pack Sizes: 2g, 5g, 10g, 25g, 50g. Molecular Formula: C21H12O7. US Biological Life Sciences.
Worldwide
5(6)-Carboxyfluorescein
5(6)-Carboxyfluorescein (5(6)-FAM) is an amine-reactive pH-sensitive green fluorescent probe. 5(6)-Carboxyfluorescein (5(6)-FAM) can be used to label proteins, peptides and nucleotides. 5(6)-Carboxyfluorescein can be used for the detection of tumour areas in vivo[1][2]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: 5(6)-FAM; 5-(and-6)-Carboxyfluorescein mixed isomers. CAS No. 72088-94-9. Pack Sizes: 500 mg; 1 g. Product ID: HY-15940.
5(6)-Carboxyfluorescein
5(6)-Carboxyfluorescein. Uses: For analytical and research use. CAS No. 72088-94-9. Mole weight: 376.32. EC Number: 276-331-1. Catalog: AP72088949.
5(6)-Carboxyfluorescein diacetate N-succinimidyl ester. Uses: For analytical and research use. CAS No. 150347-59-4. Mole weight: 557.46. Catalog: AP150347594.
5(6)-Carboxyfluorescein N-hydroxysuccinimide ester. Uses: For analytical and research use. CAS No. 117548-22-8. Mole weight: 473.39. Catalog: AP117548228.
5(6)-Carboxyfluorescein succinimidyl ester
5(6)-Carboxyfluorescein succinimidyl ester. Group: Biochemicals. Alternative Names: 5(6)-FAM SE. Grades: Highly Purified. CAS No. 117548-22-8. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. Molecular Formula: C25H15NO9. US Biological Life Sciences.
Worldwide
5(6)-Carboxynaphthofluorescein
5(6)-Carboxynaphthofluorescein. Uses: For analytical and research use. CAS No. 128724-35-6. Mole weight: 476.43. Catalog: AP128724356.
5(6)-Carboxytetramethylrhodamine N-succinimidyl ester. Uses: For analytical and research use. CAS No. 150408-83-6. Mole weight: 527.52. Catalog: AP150408836.
5(6)-Carboxy-X-rhodamine
5(6)-Carboxy-X-rhodamine. Uses: For analytical and research use. CAS No. 198978-94-8. Mole weight: 534.60. Catalog: AP198978948.
5(6)-CFDA
5(6)-CFDA is a common aliphatic luciferin-line organism. CFDA conducts free diffusion into cells, and then it is hydrolyzed into carboxyl fluorescein (CF) by intracellular non-specific lipase. CF containing portion contains an additional negative charge so that it is better retained in cells, compared to fluorescein dyes[1][2][3]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: 5-(6)-Carboxyfluorescein diacetate; CFDA. CAS No. 124387-19-5. Pack Sizes: 50 mg; 100 mg. Product ID: HY-D0722.
5,6-Chrysenedione is the photochemical degradation product of 6-Aminochrysene (HY-108315)[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 2051-10-7. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-W718316.
5,6-DCl-cBIMP
5,6-DCl-cBIMP is a potent activator of protein kinase A, acting on both type I and II. It can be subsequently metabolized by cyclic nucleotide-dependent phosphodiesterases. Synonyms: 5, 6- Dichlorobenzimidazole riboside- 3', 5'- cyclic monophosphate, sodium salt. Grade: ≥ 98% by HPLC. CAS No. 129693-10-3. Molecular formula: C12H10Cl2N2O6P · Na. Mole weight: 403.1.
5(6)-Dehydro-4(5)-dihydro D-(-)-norgestrel. Group: Biochemicals. Alternative Names: (17a)-13-Ethyl-17-hydroxy-18,19-dinorpregn-5-en-20-yn-3-one. Grades: Highly Purified. CAS No. 100021-05-4. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C21H28O2. US Biological Life Sciences.
Worldwide
5,6-Dehydro arachidonic acid
5,6-Dehydro arachidonic acid is an analog of arachidonic acid with an acetylene in the 5,6 position. Synonyms: 5,6-dehydro AA; 8Z,1Z1,14Z-Eicosatrien-5-ynoic acid. Grade: ≥98%. CAS No. 58688-54-3. Molecular formula: C20H30O2. Mole weight: 302.5.
5,6-Dehydro Finasteride
Finasteride impurity. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences.
Worldwide
5,6-dehydrogensenoside Rd
Formula: Group: Biochemicals. Grades: Plant Grade. CAS No. 1268459-68-2. Pack Sizes: 5mg. US Biological Life Sciences.
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5,6-Dehydro-N-methyl desloratadine
5,6-Dehydro-N-methyl desloratadine. Group: Biochemicals. Alternative Names: 8-Chloro-11-(1-methyl-4-piperidinylidene)-11H-benzo[5, 6]cyclohepta[1, 2-b]pyridine. Grades: Highly Purified. CAS No. 117811-18-4. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C20H19ClN2. US Biological Life Sciences.
Worldwide
5,6-Dehydro-N-methyl Desloratadine
5,6-Dehydro-N-methyl Desloratadine is one of Loratadine derivatives. Loratadine is a nonsedating-type histamine H1-receptor antagonist used to treat allergies. Uses: A derivative of loratadine as dual antagonist of platelet activating factor (paf) and histamine. Synonyms: 8-chloro-11-(1-methyl-4-piperidinylidene)-11H-benzo[5,6]cyclohepta[1,2-b]pyridine; Loratadine Impurity 32. Grade: ≥95%. CAS No. 117811-18-4. Molecular formula: C20H19ClN2. Mole weight: 322.83.
5,6-Diacetoxyindole. Group: Biochemicals. Grades: Reagent Grade. CAS No. 15069-79-1. Pack Sizes: 250mg, 1g, 5g. US Biological Life Sciences.
Worldwide
5,6-Diamino-1,10-phenanthroline
5,6-Diamino-1,10-phenanthroline. Alternative Names: 1,10-Phenanthroline-5,6-diamine. CAS No. 168646-54-6. Purity: 98%. Product ID: ACM168646546-2. Molecular formula: C12H10N4. Mole weight: 210.23. IUPAC Name: 1,10-phenanthroline-5,6-diamine. Alfa Chemistry - ISO 9001:32057 Certified.
5,6-Diamino-1,3-dimethyl Uracil
5,6-Diamino-1,3-dimethyl Uracil (5440-00-6) is a compound useful in organic synthesis. Group: Biochemicals. Grades: Highly Purified. CAS No. 5440-00-6. Pack Sizes: 500mg, 1g, 2g, 5g. US Biological Life Sciences.
Worldwide
5,6-Diamino-1,3-naphthalenedisulfonic acid disodium salt
Reacts with aldehydes to produce highly fluorescent imidazole derivatives. A fluorometric labeling reagent. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 25mg. US Biological Life Sciences.
Worldwide
5,6-Diamino-2-thiouracil
Key intermediate in the production of anticancer and analgesic agents. Group: Biochemicals. Alternative Names: 5,6-Diamino-2,3-dihydro-2-thioxo-4(1H)-pyrimidinone; 5,6-Diamino-2-thio-uracil; 2-Mercapto-4,5-diamino-6-hydroxypyrimidine; 4,5-Diamino-2-mercaptopyrimidin-6-ol; 4,5-Diamino-6-hydroxy-2-mercaptopyrimidine; 5,6-Diamino-2-thiouracil; NSC 147804; NSC 45759. Grades: Highly Purified. CAS No. 1004-76-8. Pack Sizes: 250mg. US Biological Life Sciences.
Worldwide
5,6-Diamino-2-thiouracil-13C,15N
Key intermediate in the production of anticancer and analgesic agents. Group: Biochemicals. Alternative Names: 5,6-Diamino-2,3-dihydro-2-thioxo-4(1H)-pyrimidinone-13C,15N; 5,6-Diamino-2-thio-uracil;-13C,15N 2-Mercapto-4,5-diamino-6-hydroxypyrimidine-13C,15N; 4,5-Diamino-2-mercaptopyrimidin-6-ol-13C,15N; 4,5-Diamino-6-hydroxy-2-mercaptopyrimidine-13C,15N; 5,6-Diamino-2-thiouracil-13C,15N; NSC 147804-13C,15N; NSC 45759-13C,15N. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences.
Worldwide
5,6-Diamino-3-methyluracil, Hemihydrate
5,6-Diamino-3-methyluracil, Hemihydrate. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 25mg. US Biological Life Sciences.
Worldwide
5,6-Diamino-4-hydroxypyrimidine
A key intermediate in production of HCV (Hepatitis C virus) antivirals. Group: Biochemicals. Alternative Names: 5,6-Diamino-4(3H)-pyrimidinone; 5,6-Diamino-4-pyrimidinol; NSC 36908. Grades: Highly Purified. CAS No. 1672-50-0. Pack Sizes: 200mg. US Biological Life Sciences.
Worldwide
5,6-Diamino-4-hydroxypyrimidine-13C,15N
A key intermediate in production of HCV (Hepatitis C virus) antivirals. Group: Biochemicals. Alternative Names: 5,6-Diamino-4(3H)-pyrimidinone-13C,15N; 5,6-Diamino-4-pyrimidinol-13C,15N; NSC 36908-13C,15N. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences.
Worldwide
5,6-Diamino-4-thiouracil
Intermediate for the synthesis of Thiouric Acid. Group: Biochemicals. Alternative Names: 4,5-Diamino-6-mercapto-2-hydroxypyrimidine; 5,6-Diamino-3,4-dihydro-4-thioxo-2(1H)-pyrimidinone. Grades: Highly Purified. CAS No. 40848-33-7. Pack Sizes: 500mg. US Biological Life Sciences.
Worldwide
5,6-Diaminobenzimidazole dihydrochloride
5,6-Diaminobenzimidazole dihydrochloride. Group: Biochemicals. Alternative Names: 1H-Benzimidazole-5,6-diamine dihydrochloride. Grades: Highly Purified. CAS No. 90000-54-7. Pack Sizes: 25mg, 50mg, 100mg, 250mg, 500mg. Molecular Formula: C7H10Cl2N4. US Biological Life Sciences.
Worldwide
5,6-Diaminofluorescein diacetate
5,6-Diaminofluorescein diacetate. Uses: For analytical and research use. CAS No. 205391-02-2. Mole weight: 446.41. Catalog: AP205391022-B.
5,6-Dibromobenzoimidazole,hcl. CAS No. 1242336-63-5. Purity: 98%. Product ID: ACM1242336635. Molecular formula: C7H5Br2ClN2. Alfa Chemistry - ISO 9001:32057 Certified.
5,6-Dichloro-1,4-dihydro-2-quinazolinamine
5,6-Dichloro-1,4-dihydro-2-quinazolinamine. Group: Biochemicals. Alternative Names: Anagrelide impurity 5. Grades: Highly Purified. CAS No. 444904-63-6. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. Molecular Formula: C8H7Cl2N3. US Biological Life Sciences.
Worldwide
5,6-Dichloro-1-(b-D-ribofuranosyl)benzimidazole
5,6-Dichloro-1-β-D-ribofuranosylbenzimidazole (DRB) is a chemical compound that inhibits transcription elongation by RNA Polymerase II. It is used in research to study underlying mechanisms of cellular regulation. Sensitivity to DRB is dependent on DRB sensitivity inducing factor (DSIF), negative elongation factor (NELF), and positive transcription elongation factor b (P-TEFb). DRB is a nucleoside analog and also inhibits some protein kinases. Uses: Nucleic acid synthesis inhibitors. Synonyms: DRB; 5,6-Dichloro-1-beta-D-ribofuranosylbenzimidazole; Dichlororibofuranosylbenzimidazole; 5,6-Dichlorobenzimidazole riboside. Grade: ≥ 98%. CAS No. 53-85-0. Molecular formula: C12H12Cl2N2O4. Mole weight: 319.15.
5,6-Dichloro-1-β-D-ribofuranosylbenzimidazole - CAS 53-85-0
5,6-Dichloro-1-β-D-ribofuranosylbenzimidazole - CAS 53-85-0. Uses: For analytical and research use. CAS No. 53-85-0. Mole weight: 319.14. Catalog: AP53850-A.