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2,2'-Bipyridyl also known as 2,2'-bipyridine, is a symmetrical bipyridine commonly used as a neutral ligand for chelating with metal ions. A study of its impact on Petunia hybrida flowers showed that it caused inhibition of senescence. We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for catalytic efficiency. Click here for more information. Alternative Names: 2,2'-Dipyridyl, 2,2'-Dipyridine, 2,2'-Bipyridine. CAS No. 366-18-7. Molecular formula: C10H8N2. Mole weight: 156.18. Purity: 0.99. IUPAC Name: 2-pyridin-2-ylpyridine. SMILES: c1ccc(nc1)-c2ccccn2. InChI: 1S/C10H8N2/c1-3-7-11-9(5-1)10-6-2-4-8-12-10/h1-8H.
2,2'-Bipyridyl
2,2'-Bipyridyl. Group: Biochemicals. Alternative Names: 2,2'-Dipyridine. Grades: Highly Purified. CAS No. 366-18-7. Pack Sizes: 50g, 100g, 250g, 500g, 1kg. Molecular Formula: C10H8N2. US Biological Life Sciences.
2,2'-Biquinoline. Alternative Names: Cuproin; 2,2'-Diquinolyl. CAS No. 119-91-5. Purity: 98%+. Product ID: ACM119915-1. Molecular formula: C18H12N2. Mole weight: 256.30. IUPAC Name: 2-quinolin-2-ylquinoline. ECNumber: 204-357-5. Alfa Chemistry - ISO 9001:32057 Certified.
2,2'-Biquinoline-4,4'-dicarboxylic acid
2,2'-Biquinoline-4,4'-dicarboxylic acid. Group: Biochemicals. Alternative Names: 2,2'-Bicinchoninic acid. Grades: Highly Purified. CAS No. 1245-13-2. Pack Sizes: 10g. Molecular Formula: (HO2CC9H5N)2. US Biological Life Sciences.
Worldwide
2,2'-Biquinoline-4,4'-dicarboxylic acid dipotassium salt
2,2'-Biquinoline-4,4'-dicarboxylic acid dipotassium salt. Group: Biochemicals. Alternative Names: 2,2'-Bicinchoninic acid dipotassium salt hydrate. Grades: Highly Purified. CAS No. 63451-34-3. Pack Sizes: 5g, 10g, 25g, 50g, 100g. Molecular Formula: C20H10K2N2O4·xH2O. US Biological Life Sciences.
Worldwide
2,2'-Biquinoline-4,4'-dicarboxylic acid dipotassium salt hydrate
5g Pack Size. Group: Building Blocks, Ligands, Organics. Formula: C20H10K2N2O4 ·xH2O. CAS No. 63451-34-3. Prepack ID 35689985-5g. Molecular Weight 420.5. See USA prepack pricing.
2,2-Biquinoline-4,4Dicarboxylic acid dipotassium salt trihydrate
2,2-Biquinoline-4,4Dicarboxylic acid dipotassium salt trihydrate. CAS No: 63451-34-3
Sarchem Laboratories New Jersey NJ
2,2'-Biquinoline-4,4-dicarboxylic acid disodium salt
2,2'-Biquinoline-4,4-dicarboxylic acid disodium salt. Group: Biochemicals. Grades: Highly Purified. CAS No. 979-88-4. Pack Sizes: 100mg, 250mg. Molecular Formula: C20H10N2Na2O4, Molecular Weight: 388.28. US Biological Life Sciences.
Worldwide
2,2'-Biquinoline-4,4'-dicarboxylic acid disodium salt
5g Pack Size. Group: Analytical Reagents, Biochemicals, Diagnostic Raw Materials. Formula: C20H10N2O4 ·2Na. CAS No. 979-88-4. Prepack ID 26621804-5g. Molecular Weight 388.28. See USA prepack pricing.
2,2'-Biquinoline-4,4'-dicarboxylic acid disodium salt
2,2'-Biquinoline-4,4'-dicarboxylic acid disodium salt. Group: Biochemicals. Alternative Names: Bicinchoninic acid disodium salt hydrate; Disodium 2,2'-biquinoline-4,4'-dicarboxylate. Grades: Highly Purified. CAS No. 979-88-4. Pack Sizes: 5g, 10g, 25g, 50g, 100g. Molecular Formula: C20H10N2O4·2Na. US Biological Life Sciences.
2,2'-Bis(1,3,2-dithiarsolan-2-yl)-1,1'-binaphthalene. Group: Biochemicals. Alternative Names: 2,2'-Di(1,3,2-dithiarsolan-2-yl)-1,1'-binaphthalene. Grades: Highly Purified. Pack Sizes: 2.5mg. Molecular Formula: C24H20As2S4, Molecular Weight: 586.52. US Biological Life Sciences.
Worldwide
2,2'-Bis-(1-adamantyl)-4,4'-dimethoxybiphenyl
2,2'-Bis-(1-adamantyl)-4,4'-dimethoxybiphenyl. Group: Biochemicals. Alternative Names: 1, 1'-(4, 4'-Dimethoxy[1, 1'-biphenyl]-3, 3'-diyl)bistricyclo[3. 3. 1. 13, 7]decane. Grades: Highly Purified. CAS No. 932033-57-3. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C34H42O2. US Biological Life Sciences.
Worldwide
2,2-Bis(1-methylethyl)hydrazone Acetaldehyde
2,2-Bis(1-methylethyl)hydrazone Acetaldehyde is used in the preparation of 1,1,1-Trifluoro-3-[bis(1-methylethyl)hydrazone] 2,3-Butanedione. Group: Biochemicals. Grades: Highly Purified. CAS No. 67660-50-8. Pack Sizes: 500mg, 1g. Molecular Formula: C8H18N2, Molecular Weight: 142.24. US Biological Life Sciences.
Intermediate in the preparation of Aprepitant metabolites. Group: Biochemicals. Grades: Highly Purified. CAS No. 419574-40-6. Pack Sizes: 10mg. US Biological Life Sciences.
2,2-Bis[(1R)-1-[3,5-bis(trifluoromethyl)phenyl]ethoxy]-1-(4-fluorophenyl)ethanone is an intermediate in the preparation of Aprepitant, a novel selective neurokinin-1 (NK-1) receptor antagonist. Uses: Intermediate in the preparation of aprepitant metabolites. Synonyms: Ethanone, 2,2-bis[(1R)-1-[3,5-bis(trifluoromethyl)phenyl]ethoxy]-1-(4-fluorophenyl)-; 2,2-Bis{(1R)-1-[3,5-bis(trifluoromethyl)phenyl]ethoxy}-1-(4-fluorophenyl)ethan-1-one. Grade: ≥95%. CAS No. 419574-40-6. Molecular formula: C28H19F13O3. Mole weight: 650.43.
2,2-Bis(2-aminoethylthio)propane Dihydrochloride
2,2-Bis(2-aminoethylthio)propane Dihydrochloride is derived from Cysteamine Hydrochloride (C992000), which is used as an oxidant and in radiation therapy. Group: Biochemicals. Grades: Highly Purified. CAS No. 22907-47-7. Pack Sizes: 100mg, 250mg. Molecular Formula: C7H18N2S2 2HCl, Molecular Weight: 194.367291999999. US Biological Life Sciences.
Alfa Chemistry offers 2,2'-Bis(2-chlorophenyl)-4,4',5,5'-tetraphenyl-1,2'-biimidazole [Photopolymerization Initiator] products for various research purposes. Please contact us by email if you do not find the specification you are looking for on this page. CAS No. 7189-82-4. Molecular formula: C42H28Cl2N4. Mole weight: 659.61. Purity: >97.0%(T). IUPAC Name: 2-(2-chlorophenyl)-1-[2-(2-chlorophenyl)-4,5-diphenylimidazol-2-yl]-4,5-diphenylimidazole. SMILES: C1=CC=C(C=C1)C2=C(N(C(=N2)C3=CC=CC=C3Cl)C4(N=C(C(=N4)C5=CC=CC=C5)C6=CC=CC=C6)C7=CC=CC=C7Cl)C8=CC=CC=C8. InChI: InChI=1S/C42H28Cl2N4/c43-35-27-15-13-25-33(35)41-45-39(31-21-9-3-10-22-31)40(32-23-11-4-12-24-32)48(41)42(34-26-14-16-28-36(34)44)46-37(29-17-5-1-6-18-29)38(47-42)30-19-7-2-8-20-30/h1-28H.
An impurity of Clomiphene. Group: Biochemicals. Alternative Names: 2, 2-Bis[p-[2- (diethylamino) ethoxy]phenyl]-2-phenylacetophenone Dihydrochloride. Grades: Highly Purified. Pack Sizes: 25mg. US Biological Life Sciences.
2, 2-Bis (4-aminophenyl) hexafluoropropane is used as a reactant in the crosslinking and stabilization of nanoparticle-filled polymethylpentyne nanocomposite membranes for gas separations. Group: Biochemicals. Grades: Highly Purified. CAS No. 1095-78-9. Pack Sizes: 100mg, 250mg. Molecular Formula: C15H12F6N2, Molecular Weight: 334.26. US Biological Life Sciences.
2,2-Bis(4-hydroxyphenyl)-1,1,1-trichloroethane. Group: Biochemicals. Alternative Names: 4, 4'- (2, 2, 2-Trichloroethylidene) diphenol; 4, 4'-Di hydroxydiphenyltri chloroethane ; 2,2-Bis(4-hydroxyphenyl)-1,1,1-trichloroethane. Grades: Highly Purified. CAS No. 2971-36-0. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. Molecular Formula: C14H11Cl3O2. US Biological Life Sciences.
Worldwide
2,2-Bis(4-hydroxyphenyl)-1,2-diphenylethanone
Intermediate in the preparation of Clomiphene impurity. Used in the preparation of polyesters and polyethers. Group: Biochemicals. Alternative Names: 2,2-Bis(p-hydroxyphenyl)-2-phenylacetophenone. Grades: Highly Purified. CAS No. 23916-51-0. Pack Sizes: 50mg. US Biological Life Sciences.
Worldwide
2,2-Bis(4-Hydroxyphenyl)Butane
2,2-Bis(4-Hydroxyphenyl)Butane. Alternative Names: Bisphenol B. CAS No. 77-40-7. Molecular formula: C16H18O2. Mole weight: 242.32. Purity: 97%. IUPAC Name: 4-[2-(4-hydroxyphenyl)butan-2-yl]phenol. SMILES: CCC(C)(C1=CC=C(C=C1)O)C2=CC=C(C=C2)O. InChI: InChI=1S/C16H18O2/c1-3-16(2,12-4-8-14(17)9-5-12)13-6-10-15(18)11-7-13/h4-11,17-18H,3H2,1-2H3.