A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
1,4-Bis(benzo[b]thien-4-yl)piperazine is a Brexpiprazole impurity (B677385). Brexpiprazole is a drug candidate useful in treatment and prevention of mental disorders including CNS disorders. Group: Biochemicals. Grades: Highly Purified. CAS No. 1420987-86-5. Pack Sizes: 10mg, 25mg. Molecular Formula: C20H18N2S2, Molecular Weight: 350.5. US Biological Life Sciences.
Worldwide
1,4-Bis(benzoxazolyl-2-yl)naphthalene
1,4-Bis(benzoxazolyl-2-yl)naphthalene. Group: Biochemicals. Grades: Highly Purified. CAS No. 5089-22-5. Pack Sizes: 50g, 100g, 250g, 500g. US Biological Life Sciences.
Worldwide
1, 4-Bis (benzyloxy)cyclohexane
1, 4-Bis (benzyloxy)cyclohexane is an intermediate in the conversion products of quinitol. Group: Biochemicals. Grades: Highly Purified. CAS No. 74056-00-1. Pack Sizes: 500mg, 1g. Molecular Formula: C20H24O2, Molecular Weight: 296.399999999999. US Biological Life Sciences.
Heterocyclic Organic Compound. CAS No. 102280-36-4. Catalog: ACM102280364.
1,4-bis-Boc-1,4,7-triazaheptane
1,4-bis-Boc-1,4,7-triazaheptane. Group: Biochemicals. Grades: Highly Purified. CAS No. 120131-72-8. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. US Biological Life Sciences.
Worldwide
1,4-bis-Boc-1,4,7-triazaheptane ≥97% (HPLC)
1,4-bis-Boc-1,4,7-triazaheptane ≥97% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences.
Worldwide
1,4-Bis-(bromoacetoxy)-2-butene
1,4-Bis-(bromoacetoxy)-2-butene. Group: Biochemicals. Alternative Names: Acetic acid 2-butenylene ester. Grades: Highly Purified. CAS No. 20679-58-7. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. Molecular Formula: C8H10Br2O4. US Biological Life Sciences.
Worldwide
1,4-Bis(bromomethyl)-2,5-dicyanobenzene
1,4-Bis(bromomethyl)-2,5-dicyanobenzene is used as a reagent in synthesizing photon dyes containing heterocyclic rings. 1,4-Bis(bromomethyl)-2,5-dicyanobenzene is also used as a reagent in the preparation of cyano-containing distirylbenzene chromophores. Group: Biochemicals. Grades: Highly Purified. CAS No. 64746-04-9. Pack Sizes: 500mg, 5g. Molecular Formula: C10H6Br2N2, Molecular Weight: 313.98. US Biological Life Sciences.
Worldwide
1,?4-?Bis(bromomethyl)?-?2,?5-?diiodobenzene
1,?4-?Bis(bromomethyl)?-?2,?5-?diiodobenzene is used in the synthetic preparation of molecule based magnetic polymers for homogenous magnetic fluids. Group: Biochemicals. Grades: Highly Purified. CAS No. 56403-29-3. Pack Sizes: 100mg, 250mg. Molecular Formula: C8H6Br2I2, Molecular Weight: 515.75. US Biological Life Sciences.
Worldwide
1, 4-Bis (bromomethyl)benzene
1, 4-Bis (bromomethyl)benzene. Group: Biochemicals. Alternative Names: alpha,alpha'-Dibromo-p-xylene; p-Xylylene dibromide. Grades: Highly Purified. CAS No. 623-24-5. Pack Sizes: 25g, 50g, 100g, 250g, 500g. Molecular Formula: C8H8Br2. US Biological Life Sciences.
Worldwide
1, 4-Bis (bromomethyl) naphthalene
1, 4-Bis (bromomethyl) naphthalene is used to prepare poly(acrylic acid) with sialoside side chains as inhibitors of influenza-mediated hemagglutination. Group: Biochemicals. Grades: Highly Purified. CAS No. 58791-49-4. Pack Sizes: 1g, 10g. Molecular Formula: C12H10Br2, Molecular Weight: 314.02. US Biological Life Sciences.
Worldwide
1,4-Bis(bromomethyl)naphthalene (contains isomer)
1,4-Bis(bromomethyl)naphthalene (contains isomer). Group: Small molecule semiconductor building blockssemiconductor blocks. CAS No. 58791-49-4. Product ID: 1,4-bis(bromomethyl)naphthalene. Molecular formula: 314.02. Mole weight: C12H10Br2. C1=CC=C2C(=CC=C(C2=C1)CBr)CBr. InChI=1S/C12H10Br2/c13-7-9-5-6-10 (8-14)12-4-2-1-3-11 (9)12/h1-6H, 7-8H2. UZHZQZOMHXNQBJ-UHFFFAOYSA-N. >65.0%(GC).
1, 4-Bis (chloromethyl) naphthalene is used a reactant commonly used to prepare fluorescent polymers and oligomers. Group: Biochemicals. Grades: Highly Purified. CAS No. 6586-89-6. Pack Sizes: 100mg, 1g. Molecular Formula: C12H10Cl2, Molecular Weight: 225.11. US Biological Life Sciences.
1,4-Bis(diphenylphosphino)benzene, commonly known as dppb, is an essential ligand that plays a crucial role in the synthesis of transition metal complexes. Widely used in the pharmaceutical industry, dppb has shown promising results in developing novel drugs for a wide range of illnesses, including cancer and autoimmune disorders. The unique coordination characteristics of dppb with various metal ions, in particular palladium, make it a highly valuable tool for producing new drug candidates that exhibit enhanced efficacy and reduce toxicity. A truly indispensable component in modern drug discovery. Synonyms: p-Phenylen-bis(diphenylphosphin); 1,4-Phenylenebis(diphenylphosphine); benzene-1,4-diylbis(diphenylphosphane). Grades: ≥95%. CAS No. 1179-06-2. Molecular formula: C30H24P2. Mole weight: 446.47.
1, 4-Bis (diphenylphosphino) butane
1, 4-Bis (diphenylphosphino) butane is a catalyst precursor used in organic synthesis such as the preparation of phenanthrothiazoles. Group: Biochemicals. Grades: Highly Purified. CAS No. 7688-25-7. Pack Sizes: 5g, 10g. Molecular Formula: C28H28P2, Molecular Weight: 426.47. US Biological Life Sciences.
Worldwide
1, 4-Bis- (diphenylphosphino) butane
1, 4-Bis- (diphenylphosphino) butane. Group: Biochemicals. Alternative Names: 1, 4-Butanediylbis [diphenylphosphine]; dppb. Grades: Highly Purified. CAS No. 7688-25-7. Pack Sizes: 5g, 10g, 25g, 50g, 100g. Molecular Formula: (C6H5)2P (CH2)4P (C6H5)2. US Biological Life Sciences.
Worldwide
1,4-Bis(diphenylphosphino)butane
1,4-Bis(diphenylphosphino)butane 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. 7688-25-7. Pack Sizes: 10 g; 25 g. Product ID: HY-W007569.
Catalyst for the Grignard coupling for regioand stereoselective monoalkylation and arylation of 1,1-dichloro-1-alkenes Synthetic pyrethriods: catalyst for the Negishi coupling of (2, 2-dihaloethenyl) cyclopropanecarboxylates. Group: Palladium series catalysts. Alternative Names: Dichloro[bis (1, 4-diphenylphosphino)butane]palladium (II). CAS No. 29964-62-3. Molecular formula: C28H28Cl2P2Pd. Mole weight: 603.8. Appearance: White like powder. Purity: 0.99. IUPACName: dichloropalladium; 4-diphenylphosphanylbutyl (diphenyl)phosphane. Canonical SMILES: C1=CC=C (C=C1) P (CCCCP (C2=CC=CC=C2) C3=CC=CC=C3) C4=CC=CC=C4. Cl[Pd]Cl. Catalog: ACM29964623-1.
1,4-Dichloro-2,5-bis(trichloromethyl)-Benzene is a derivative compound of 1,4-Bis(trichloromethyl)-2-chlorobenzene (B585580), that acts as a reagent for the synthesis of hexachloroxylene derivatives which functions pharmaceutically as antimalaria and as a schistosomicides. Group: Biochemicals. Grades: Highly Purified. CAS No. 2142-29-2. Pack Sizes: 10mg, 500mg. Molecular Formula: C8H2Cl8, Molecular Weight: 381.73. US Biological Life Sciences.
Worldwide
1,4-Bis(trichloromethyl)-2-chlorobenzene
1,4-Bis(trichloromethyl)-2-chlorobenzene acts as a reagent for the synthesis of hexachloroxylene derivatives which functions pharmaceutically as antimalaria and as a schistosomicides. Group: Biochemicals. Grades: Highly Purified. CAS No. 10388-10-0. Pack Sizes: 100mg, 500mg. Molecular Formula: C8H3Cl7, Molecular Weight: 347.28. US Biological Life Sciences.
1-(4-Bromo-1H-pyrrol-2-yl)-2,2,2-trichloroethanone. Group: Biochemicals. Grades: Highly Purified. CAS No. 72652-32-5. Pack Sizes: 100mg, 250mg. Molecular Formula: C6H3BrCl3NO, Molecular Weight: 291.36. US Biological Life Sciences.
Worldwide
1-(4-Bromo-1-phenylbut-1-en-1-yl)-4-fluorobenzene
1-(4-Bromo-1-phenylbut-1-en-1-yl)-4-fluorobenzene is an intermediate formed in the synthesis of Desfluoro Pimozide (D289865), an impurity of Pimozide (P447800). Group: Biochemicals. Grades: Highly Purified. CAS No. 85375-29-7. Pack Sizes: 50mg, 250mg. Molecular Formula: C16H14BrF. US Biological Life Sciences.
Worldwide
1-(4-Bromo-1-phenylbutyl)-4-fluorobenzene
1-(4-Bromo-1-phenylbutyl)-4-fluorobenzene is an intermediate formed in the synthesis of Desfluoro Pimozide (D289865), an impurity of Pimozide (P447800). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 25mg, 100mg. Molecular Formula: C16H16BrF. US Biological Life Sciences.