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
1,3-Bis(2’bromo-4’-cyano-phenoxy)propane An intermediate in the preparation of Dibromopropamidine. Group: Biochemicals. Alternative Names: 4, 4'-[1, 3-Propanediylbis (oxy)]bis[3-bromo-benzonitrile. Grades: Highly Purified. CAS No. 93840-60-9. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 2
Worldwide
1,3-Bis(2-chloroethyl)urea 1,3-Bis(2-chloroethyl)urea is an impurity in the synthesis of Carmustine (C183875), an alkylating and carbamoylating nitrosourea compound. It interacts with DNA, RNA and proteins causing DNA interstrand cross linking which is cytotoxic and leads to apoptotic cell death. Group: Biochemicals. Grades: Highly Purified. CAS No. 2214-72-4. Pack Sizes: 25mg, 100mg. Molecular Formula: C5H10Cl2N2O. US Biological Life Sciences. USBiological 9
Worldwide
1,3-Bis(2-cyanophenoxy)-2-propanol 1,3-Bis(2-cyanophenoxy)-2-propanol is produced as an impurity in the synthesis of Bunitrolol (B689440) which is a beta adrenoceptor antagonist that is used as an antihypertensive and antianginal agent. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 100mg, 250mg. Molecular Formula: C17H14N2O3. US Biological Life Sciences. USBiological 9
Worldwide
1,3-Bis(2-ethoxy-2-oxoethyl)-1H-imidazolium Chloride 1,3-Bis(2-ethoxy-2-oxoethyl)-1H-imidazolium Chloride is used as a reactant in the preparation of silver and gold alkoxycarbonyl-substituted N-heterocyclic carbene complexes as catalysts for benzene and alkane functionalization by insertion of diazoacetate. Group: Biochemicals. Grades: Highly Purified. CAS No. 1334703-07-9. Pack Sizes: 100mg, 250mg. Molecular Formula: C11H17N2O4; Cl, Molecular Weight: 241.263544999999. US Biological Life Sciences. USBiological 9
Worldwide
1,3-Bis(2-hydroxy-2,2-diphosphonoethyl)-imidazolium Soidum Salt (1:7) (Zoledronic Acid Impurity) 1,3-Bis(2-hydroxy-2,2-diphosphonoethyl)-imidazolium Soidum Salt (1:7) (Zoledronic Acid Impurity). Uses: For analytical and research use. Group: Impurity standards. Pack Sizes: 1MG. Catalog: APS003890. Format: Neat. Shipping: Room Temperature. Alfa Chemistry Analytical Products 4
1,3-Bis(2-hydroxy-2,2-diphosphonoethyl)-imidazolium Soidum Salt (1:7). (Zoledronic Acid Impurity) 1,3-Bis(2-hydroxy-2,2-diphosphonoethyl)-imidazolium Soidum Salt (1:7). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C7H9N2Na7O14P4. US Biological Life Sciences. USBiological 9
Worldwide
1,3-Bis(2-hydroxy-2,2-diphosphonoethyl)-imidazolium Soidum Salt (1:7)(Zoledronic Acid Impurity) 1,3-Bis(2-hydroxy-2,2-diphosphonoethyl)-imidazolium Soidum Salt (1:7)(Zoledronic Acid Impurity). Uses: For analytical and research use. Group: Impurity standards. Catalog: APS00180. Format: Neat. Alfa Chemistry Analytical Products 4
1,3-Bis(2-methoxyphenoxy)-2-propanol pharmaceutical impurity standard. Group: Pharmaceutical impurities. Alfa Chemistry Analytical Products 2
1, 3-Bis (2-methylphenyl) isobenzofuran 1, 3-Bis (2-methylphenyl) isobenzofuran is an intermediate in synthesizing 13-Fluorodibenzo[a, i]pyrene (F588440), a polycyclic aromatic hydrocarbon (PAH) thus potentially exhibiting carcinogenic properties through activation of P450 mono-oxygenase enzymes. Also, it has unique electrical and optical properties due to being a conjugated macromolecule. Group: Biochemicals. Grades: Highly Purified. CAS No. 252873-65-7. Pack Sizes: 500mg, 1g. Molecular Formula: C22H18O. US Biological Life Sciences. USBiological 9
Worldwide
1,3-Bis(2-propen-1-ylamino)-2-propanol 1,3-Bis(2-propen-1-ylamino)-2-propanol was used to develop one-step process for preparing crosslinked poly(allylamine) polymers. Group: Biochemicals. Grades: Highly Purified. CAS No. 264141-29-9. Pack Sizes: 25mg, 50mg. Molecular Formula: C9H18N2O, Molecular Weight: 170.25. US Biological Life Sciences. USBiological 9
Worldwide
1,3-Bis(3-(2-Hydroxyethoxy)Propyl)Tetramethyldisiloxane 1,3-Bis(3-(2-Hydroxyethoxy)Propyl)Tetramethyldisiloxane. Uses: Designed for use in research and industrial production. Product Category: Siloxanes. Appearance: Transparent liquid. CAS No. 441307-02-4. Molecular formula: C14H34O5Si2. Mole weight: 338.59 g/mol. Purity: 95%+. Product ID: ACM441307024. Alfa Chemistry — ISO 9001:2015 Certified. Categories: 156327-07-0. Alfa Chemistry.
1,3-Bis(3,3,3-Trifluoropropyl)-1,1,3,3-Tetramethyldisilazane 1,3-Bis(3,3,3-Trifluoropropyl)-1,1,3,3-Tetramethyldisilazane. Group: Self assembly and contact printing materials. CAS No. 39482-87-6. Product ID: 3-[[[dimethyl (3, 3, 3-trifluoropropyl) silyl]amino]-dimethylsilyl]-1, 1, 1-trifluoropropane. Molecular formula: 325.45 g/mol. Mole weight: C10H21F6NSi2. C[Si] (C) (CCC (F) (F)F)N[Si] (C) (C)CCC (F) (F)F. InChI=1S/C10H21F6NSi2/c1-18(2, 7-5-9(11, 12)13)17-19(3, 4)8-6-10(14, 15)16/h17H, 5-8H2, 1-4H3. ITRFWRDOAWGZFV-UHFFFAOYSA-N. >94%. Alfa Chemistry Materials 4
1,3-Bis(3,3,3-trifluoropropyl)-1,1,3,3-tetramethyldisilazane, ≥94% 1,3-Bis(3,3,3-trifluoropropyl)-1,1,3,3-tetramethyldisilazane, ≥94%. Group: Self assembly and contact printing. CAS No. 39482-87-6. Product ID: 3-[[[dimethyl (3, 3, 3-trifluoropropyl) silyl]amino]-dimethylsilyl]-1, 1, 1-trifluoropropane. Molecular formula: 325.44g/mol. Mole weight: C10H21F6NSi2. C[Si] (C) (CCC (F) (F)F)N[Si] (C) (C)CCC (F) (F)F. InChI=1S/C10H21F6NSi2/c1-18(2, 7-5-9(11, 12)13)17-19(3, 4)8-6-10(14, 15)16/h17H, 5-8H2, 1-4H3. ITRFWRDOAWGZFV-UHFFFAOYSA-N. Alfa Chemistry Materials 5
1,3-Bis-[3-(3,5-Dimethylphenoxy)-2-hydroxypropyl]-5-glycidyl Isocyanurate 1,3-Bis-[3-(3,5-Dimethylphenoxy)-2-hydroxypropyl]-5-glycidyl Isocyanurate is an impurity of Metaxalone (M225850), a muscle relaxant used to relax muscles and relieve pain. Group: Biochemicals. Grades: Highly Purified. CAS No. 1392430-17-9. Pack Sizes: 2.5mg, 5mg. Molecular Formula: C28H35N3O8, Molecular Weight: 541.59. US Biological Life Sciences. USBiological 9
Worldwide
1, 3-Bis[3, 5-bis (trifluoromethyl) phenyl]thiourea 1, 3-Bis[3, 5-bis (trifluoromethyl) phenyl]thiourea. Group: Biochemicals. Grades: Highly Purified. CAS No. 1060-92-0. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. US Biological Life Sciences. USBiological 6
Worldwide
1,3-Bis[3,5-di(pyridin-3-yl)phenyl]benzene 1,3-Bis[3,5-di(pyridin-3-yl)phenyl]benzene. Group: Organic light-emitting diode (oled) materials. Alternative Names: B3PyPB. CAS No. 1030380-38-1. Product ID: 3-[3-[3-(3,5-dipyridin-3-ylphenyl)phenyl]-5-pyridin-3-ylphenyl]pyridine. Molecular formula: 538.6. Mole weight: C38H26N4. C1=CC (=CC (=C1)C2=CC (=CC (=C2)C3=CN=CC=C3)C4=CN=CC=C4)C5=CC (=CC (=C5)C6=CN=CC=C6)C7=CN=CC=C7. InChI=1S/C38H26N4/c1-6-27 (33-17-35 (29-8-2-12-39-23-29)21-36 (18-33)30-9-3-13-40-24-30)16-28 (7-1)34-19-37 (31-10-4-14-41-25-31)22-38 (20-34)32-11-5-15-42-26-32/h1-26H. WCXKTQVEKDHQIY-UHFFFAOYSA-N. 95%+. Alfa Chemistry Materials 4
1,3-Bis(3-aminophenoxy)benzene 1,3-Bis(3-aminophenoxy)benzene. Group: Monomerspolymers. CAS No. 10526-07-5. Product ID: 3-[3-(3-aminophenoxy)phenoxy]aniline. Molecular formula: 292.3g/mol. Mole weight: C18H16N2O2. C1=CC (=CC (=C1)OC2=CC (=CC=C2)OC3=CC=CC (=C3)N)N. InChI=1S/C18H16N2O2/c19-13-4-1-6-15 (10-13)21-17-8-3-9-18 (12-17)22-16-7-2-5-14 (20)11-16/h1-12H, 19-20H2. DKKYOQYISDAQER-UHFFFAOYSA-N. Alfa Chemistry Materials 4
1,3-Bis(3-aminophenoxy)benzene White powder. Synonym: 1,3-Phenylenebis(3-oxyaniline). CAS No. 10526-07-5. Pack Sizes: Typically in stock: 10g, 50g. Mole weight: 292.34. MP/BP: M.P. 102-106. Order No: FR-1279. Frinton Laboratories Inc
Frinton Laboratories
1,3-Bis(3-aminophenoxy)benzene (APB) 1,3-Bis(3-aminophenoxy)benzene (APB). Group: Organic light-emitting diode (oled) materials. CAS No. 10526-07-5. Product ID: 3-[3-(3-aminophenoxy)phenoxy]aniline. Molecular formula: 292.3g/mol. Mole weight: C18H16N2O2. C1=CC (=CC (=C1)OC2=CC (=CC=C2)OC3=CC=CC (=C3)N)N. InChI=1S/C18H16N2O2/c19-13-4-1-6-15 (10-13)21-17-8-3-9-18 (12-17)22-16-7-2-5-14 (20)11-16/h1-12H, 19-20H2. DKKYOQYISDAQER-UHFFFAOYSA-N. Alfa Chemistry Materials 4
1,3-Bis(3-Aminopropyl)Tetramethyldisiloxane 1,3-Bis(3-Aminopropyl)Tetramethyldisiloxane. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1,3-Bis(3-Amipropyl)-1,1,3,3-Tetramethyldisiloxane3,3-(1,1,3,3-Tetramethyldisiloxane-1,3-Diyl)Dipropan-1-Amine2,2-(1,1,3,3-Tetramethyldisiloxane-1,3-Diyl)Diethanamine1,3-Bis(3-Amipropyl)Tetrameyldisiloxane. Product Category: Siloxanes. Appearance: Straw liquid. CAS No. 2469-55-8. Molecular formula: C10H28N2OSi2. Mole weight: 248.52 g/mol. Purity: 0.97. IUPACName: 3-[[3-aminopropyl(dimethyl)silyl]oxy-dimethylsilyl]propan-1-amine. Density: 0.891 g/mL. Product ID: ACM2469558. Alfa Chemistry — ISO 9001:2015 Certified. Categories: 1-Propanamine. Alfa Chemistry. 2
1,3-Bis(3-aminopropyl)tetramethyldisiloxane [Monomer for silicon modified polyamides] Liquid. Group: Monomerspolymers. CAS No. 2469-55-8. Product ID: 3-[[3-aminopropyl(dimethyl)silyl]oxy-dimethylsilyl]propan-1-amine. Molecular formula: 248.51g/mol. Mole weight: C10H28N2OSi2. C[Si](C)(CCCN)O[Si](C)(C)CCCN. InChI=1S/C10H28N2OSi2/c1-14(2, 9-5-7-11)13-15(3, 4)10-6-8-12/h5-12H2, 1-4H3. GPXCORHXFPYJEH-UHFFFAOYSA-N. Alfa Chemistry Materials 4
1,3-Bis(3-aminopropyl)tetramethyldisiloxane, [Monomer for silicon modified polyamides] Liquid. Group: Polymers. CAS No. 2469-55-8. Product ID: 3-[[3-aminopropyl(dimethyl)silyl]oxy-dimethylsilyl]propan-1-amine. Molecular formula: 248.51g/mol. Mole weight: C10H28N2OSi2. C[Si](C)(CCCN)O[Si](C)(C)CCCN. InChI=1S/C10H28N2OSi2/c1-14(2, 9-5-7-11)13-15(3, 4)10-6-8-12/h5-12H2, 1-4H3. GPXCORHXFPYJEH-UHFFFAOYSA-N. Alfa Chemistry Materials 4
1, 3-Bis(3-aminopropyl)tetramethyldisiloxane [Monomer for silicon modified polyamides] (>95.0%(GC)) 1, 3-Bis(3-aminopropyl)tetramethyldisiloxane [Monomer for silicon modified polyamides] (>95.0%(GC)). Group: Polyamides (pa). CAS No. 2469-55-8. Product ID: 3-[[3-aminopropyl(dimethyl)silyl]oxy-dimethylsilyl]propan-1-amine. Molecular formula: 248.52g/mol. Mole weight: C10H28N2OSi2. C[Si](C)(CCCN)O[Si](C)(C)CCCN. InChI=1S/C10H28N2OSi2/c1-14(2, 9-5-7-11)13-15(3, 4)10-6-8-12/h5-12H2, 1-4H3. GPXCORHXFPYJEH-UHFFFAOYSA-N. Alfa Chemistry Materials 3
1,3-Bis(3-boronophenyl)urea 1,3-Bis(3-boronophenyl)urea. Group: Biochemicals. Grades: Highly Purified. CAS No. 957060-87-6. Pack Sizes: 100mg, 250mg. Molecular Formula: C13H14B2N2O5, Molecular Weight: 299.88. US Biological Life Sciences. USBiological 9
Worldwide
1,3-Bis(3-Carboxypropyl)Tetramethyldisiloxane 1,3-Bis(3-Carboxypropyl)Tetramethyldisiloxane. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 5,5,7,7-tetramethyl-6-oxa-5,7-disila-undecanedioic acid. Product Category: Siloxanes. Appearance: Transparent liquid. CAS No. 3353-68-2. Molecular formula: C12H26O5Si2. Mole weight: 306.51 g/mol. Purity: 95%+. IUPACName: 4-[[3-carboxypropyl(dimethyl)silyl]oxy-dimethylsilyl]butanoicacid. Canonical SMILES: C[Si](C)(CCCC(=O)O)O[Si](C)(C)CCCC(=O)O. Density: 1.043 g/mL. Product ID: ACM3353682. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry.
1,3-Bis(3-Chloroisobutyl)Tetramethyldisiloxane 1,3-Bis(3-Chloroisobutyl)Tetramethyldisiloxane. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1,3-Bis-(3-chlor-2-methylpropyl)-tetramethyl-disiloxan; 1,3-bis-(3-chloro-2-methyl-propyl)-1,1,3,3-tetramethyl-disiloxane; BIS(3-CHLOROISOBUTYL)TETRAMETHYLDISILOXANE. Product Category: Siloxanes. Appearance: Transparent liquid. CAS No. 18388-70-0. Molecular formula: C12H28Cl2OSi2. Mole weight: 315.43 g/mol. Purity: 95%+. IUPACName: bis(3-chloro-2-methylpropyl)-methyl-trimethylsilyloxysilane. Canonical SMILES: CC(C[Si](C)(CC(C)CCl)O[Si](C)(C)C)CCl. Density: 0.989 g/cm³. Product ID: ACM18388700. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry.
1,3-Bis(3-Chloropropyl)Tetramethyldisiloxane 1,3-Bis(3-Chloropropyl)Tetramethyldisiloxane. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Disiloxane,1,3-Bis(3-Chloropropyl)-1,1,3,3-Tetramethyl-1,3-Bis(3-Chloropropyl)-1,1,3,3-Tetramethyldisiloxane. Product Category: Siloxanes. Appearance: Straw liquid. CAS No. 18132-72-4. Molecular formula: C10H24Cl2OSi2. Mole weight: 287.38 g/mol. Purity: 95%+. IUPACName: 3-chloropropyl-[3-chloropropyl(dimethyl)silyl]oxy-dimethylsilane. Canonical SMILES: C[Si](C)(CCCCl)O[Si](C)(C)CCCCl. Density: 0.976g/cm³. ECNumber: 242-018-3. Product ID: ACM18132724. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry.
1,3-Bis(3-cyanopropyl)tetramethyldisiloxane 97%. Group: Organometallic reagents. Alfa Chemistry Analytical Products 2
1,3-Bis(3-formylphenoxy)propane 1,3-Bis(3-formylphenoxy)propane. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1,3-Bis(3-formylphenoxy)propane. Product Category: Heterocyclic Organic Compound. CAS No. 141032-56-6. Molecular formula: C17H16O4. Mole weight: 284.30654. Product ID: ACM141032566. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
1,3-Bis(3-glycidyloxypropyl)tetramethyldisiloxane ?95.0% (GC). Group: Organometallic reagents. Alfa Chemistry Analytical Products 2
1,3-Bis-(3-Methacryloxypropyl)Tetrakis(Trimethylsiloxy)Disiloxane 1,3-Bis-(3-Methacryloxypropyl)Tetrakis(Trimethylsiloxy)Disiloxane. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1,3-BIS(3-METHACRYLOXYPROPYL)TETRAKIS(TRIMETHYLSILOXY)DISILOXANE;1,3-BIS(METHACRYLOXYPROPYL)TETRAKIS(TRIMETHYLSILOXY) DISILOXANE;1,3-BIS(3-METHACRYLOXYPROPYL)-TETRAKIS- (TRIME.SILOXY)DISIL.;1,3-BIS(3-METHACRYLOXYPROPYL)TETRAKIS(TRIMETHYLSILOXY0DISILOXANE. Product Category: Heterocyclic Organic Compound. CAS No. 80722-63-0. Molecular formula: C26H58O9Si6. Mole weight: 683.25. Density: 0.99. Product ID: ACM80722630. Alfa Chemistry — ISO 9001:2015 Certified. Categories: 1,1'-((1,1,3,3-Tetrakis((trimethylsilyl)oxy)-1,3-disiloxanediyl)di-3,1-propanediyl) bis(2-methyl-2-propenoate). Alfa Chemistry. 4
1,3-Bis(3-Methacryloxypropyl)Tetramethyldisiloxane 1,3-Bis(3-Methacryloxypropyl)Tetramethyldisiloxane. Uses: Designed for use in research and industrial production. Additional or Alternative Names: EINECS 242-419-3, CID87703, 1,3-Bis(3-methacryloxypropyl)tetramethyldisiloxane, (1,1,3,3-Tetramethyldisiloxane-1,3-diyl)dipropane-1,3-diyl dimethacrylate, 18547-93-8, 2-Propenoic acid, 2-methyl-, (1,1,3,3-tetramethyl-1,3-disiloxanediyl)di-3,1-propanediyl ester. Product Category: Siloxanes. Appearance: Transparent liquid. CAS No. 18547-93-8. Molecular formula: C18H34O5Si2. Mole weight: 386.64 g/mol. Purity: 95%+. IUPACName: 3-[[dimethyl-[3-(2-methylprop-2-enoyloxy)propyl]silyl]oxy-dimethylsilyl]propyl 2-methylprop-2-enoate. Canonical SMILES: CC(=C)C(=O)OCCC[Si](C)(C)O[Si](C)(C)CCCOC(=O)C(=C)C. Density: 0.965 g/mL. ECNumber: 242-419-3. Product ID: ACM18547938. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry.
1,3-bis((3R,4R)-4-methyl-3-(methyl(7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino)piperidin-1-yl)propane-1,3-dione One of the impurities of Tofacitinib, which is a Janus kinase inhibitor and could be used against rheumatoid arthritis. Synonyms: Tofacitinib Impurity 27. CAS No. 2504210-41-5. Molecular formula: C29H38N10O2. Mole weight: 558.69. BOC Sciences 3
1,3-Bis[4-(2-methoxyethyl)phenoxy]-2-propanol 1,3-Bis[4-(2-methoxyethyl)phenoxy]-2-propanol. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4,4'-(2-Hydroxy-1,3-propandiyldioxy)-bis[(2-methoxyethyl)benzene]. CAS No. 230975-30-1. Pack Sizes: 10MG. IUPAC Name: 1,3-bis[4-(2-methoxyethyl)phenoxy]propan-2-ol. Molecular formula: C21H28O5. Mole weight: 360.44. Catalog: APS230975301. SMILES: COCCc1ccc(OCC(O)COc2ccc(CCOC)cc2)cc1. Format: Neat. Shipping: Room Temperature. Alfa Chemistry Analytical Products 4
1, 3-Bis ( (4- ( (4-chlorophenyl) (phenyl) methyl) piperazin-1-yl) methyl) benzene 1, 3-Bis ( (4- ( (4-chlorophenyl) (phenyl) methyl) piperazin-1-yl) methyl) benzene is an impurity of Meclizine (M202700), an antiemetic. Group: Biochemicals. Grades: Highly Purified. CAS No. 1207847-84-4. Pack Sizes: 2.5mg, 5mg. Molecular Formula: C42H44Cl2N4. US Biological Life Sciences. USBiological 9
Worldwide
1,3-Bis((4-((4-chlorophenyl)(phenyl)methyl)piperazin-1-yl)methyl)benzene 1,3-Bis((4-((4-chlorophenyl)(phenyl)methyl)piperazin-1-yl)methyl)benzene. Uses: For analytical and research use. Group: Impurity standards. Catalog: APS00179. Format: Neat. Alfa Chemistry Analytical Products 4
1,3-Bis(4,5-dihydro-2-oxazolyl)benzene 1,3-Bis(4,5-dihydro-2-oxazolyl)benzene. Group: Polymers. Alternative Names: 1,3-Bis(4,5-dihydrooxazol-2-yl)benzene. CAS No. 34052-90-9. Product ID: 2-[3-(4,5-Dihydro-1,3-oxazol-2-yl)phenyl]-4,5-dihydro-1,3-oxazole. Molecular formula: 216.24. Mole weight: C12H12N2O2. C1COC(=N1)C2=CC(=CC=C2)C3=NCCO3. InChI=1S/C12H12N2O2/c1-2-9 (11-13-4-6-15-11)8-10 (3-1)12-14-5-7-16-12/h1-3, 8H, 4-7H2. HMOZDINWBHMBSQ-UHFFFAOYSA-N. 99%+. Alfa Chemistry Materials 3
1,3-Bis(4-aminophenoxy)benzene DryPowder. Group: Monomerspolymers. Alternative Names: 4,4'-(1,3-Phenylenedioxy)dianiline. CAS No. 2479-46-1. Product ID: 4-[3-(4-aminophenoxy)phenoxy]aniline. Molecular formula: 292.33. Mole weight: C18H16N2O2. C1=CC (=CC (=C1)OC2=CC=C (C=C2)N)OC3=CC=C (C=C3)N. InChI=1S/C18H16N2O2/c19-13-4-8-15 (9-5-13)21-17-2-1-3-18 (12-17)22-16-10-6-14 (20)7-11-16/h1-12H, 19-20H2. WUPRYUDHUFLKFL-UHFFFAOYSA-N. 98%. Alfa Chemistry Materials 4
1,3-Bis(4-aminophenoxy)benzene (TPE-R) DryPowder. Group: Organic light-emitting diode (oled) materials. CAS No. 2479-46-1. Product ID: 4-[3-(4-aminophenoxy)phenoxy]aniline. Molecular formula: 292.3g/mol. Mole weight: C18H16N2O2. C1=CC (=CC (=C1)OC2=CC=C (C=C2)N)OC3=CC=C (C=C3)N. InChI=1S/C18H16N2O2/c19-13-4-8-15 (9-5-13)21-17-2-1-3-18 (12-17)22-16-10-6-14 (20)7-11-16/h1-12H, 19-20H2. WUPRYUDHUFLKFL-UHFFFAOYSA-N. Alfa Chemistry Materials 4
1,3-Bis(4-aminophenyl)urea 1,3-Bis(4-aminophenyl)urea is an inhibitor that directly interacts with VDAC1 and prevents VDAC1 oligomerization. Synonyms: 4,4''-Diaminocarbanilide; N,N'-Bis(4-aminophenyl)urea; 1,3-bis(4-azanylphenyl)urea; NSC15364. CAS No. 4550-72-5. Molecular formula: C13H14N4O. Mole weight: 242.28. BOC Sciences 3
1,3-Bis(4-benzoylphenoxy)propane 1,3-Bis(4-benzoylphenoxy)propane can be synthesized from 4-Hydroxybenzophenone (H829305), a metabolite of benzophenone (B204980). Group: Biochemicals. Grades: Highly Purified. CAS No. 52224-46-1. Pack Sizes: 100mg, 250mg. Molecular Formula: C29H24O4, Molecular Weight: 436.5. US Biological Life Sciences. USBiological 9
Worldwide
1,3-Bis(4-boronophenyl)urea Bispinacol Ester 1,3-Bis(4-boronophenyl)urea, bispinacol ester. Group: Biochemicals. Grades: Highly Purified. CAS No. 1073353-72-6. Pack Sizes: 100mg, 250mg. Molecular Formula: C26H36B2N2O5, Molecular Weight: 478.2. US Biological Life Sciences. USBiological 9
Worldwide
1,3-Bis(4-bromophenyl)-1H-pyrazol-5-amine 1,3-Bis(4-bromophenyl)-1H-pyrazol-5-amine. Group: Biochemicals. Grades: Highly Purified. CAS No. 618098-21-8. Pack Sizes: 25mg, 50mg, 100mg, 250mg, 500mg. US Biological Life Sciences. USBiological 6
Worldwide
1,3-Bis(4-bromophenyl)-1H-pyrazol-5-amine 99+% (HPLC) 1,3-Bis(4-bromophenyl)-1H-pyrazol-5-amine 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences. USBiological 4
Worldwide
1,3-Bis(4-bromophenyl)-5-phenyl-2,4-imidazolidinedione 1,3-Bis(4-bromophenyl)-5-phenyl-2,4-imidazolidinedione is a central cannabinoid (CB1) receptor antagonist and inverse agonist. It may be a potential therapeutic agent for treating obesity and drug dependence. Group: Biochemicals. Grades: Highly Purified. CAS No. 878533-35-8. Pack Sizes: 5mg, 10mg. Molecular Formula: C21H14Br2N2O2, Molecular Weight: 486.16. US Biological Life Sciences. USBiological 9
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1, 3- bis(4- carboxyphenyl) imidazolium 1, 3- bis(4- carboxyphenyl) imidazolium. Group: Customizable mof linkers. CAS No. 1414629-40-5. Product ID: 4-[3-(4-carboxyphenyl)imidazol-3-ium-1-yl]benzoic acid; chloride. Molecular formula: 344.7g/mol. Mole weight: C17H13ClN2O4. InChI=1S/C17H12N2O4. ClH/c20-16 (21)12-1-5-14 (6-2-12)18-9-10-19 (11-18)15-7-3-13 (4-8-15)17 (22)23; /h1-11H, (H-, 20, 21, 22, 23); 1H. FKVTWWKYGXDSGJ-UHFFFAOYSA-N. Alfa Chemistry Materials 7
1,3-Bis(4-chlorophenyl)-1H-pyrazol-5-amine 1,3-Bis(4-chlorophenyl)-1H-pyrazol-5-amine. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1,3-BIS(4-CHLOROPHENYL)-1H-PYRAZOL-5-AMINE;2,5-BIS-(4-CHLORO-PHENYL)-2H-PYRAZOL-3-YLAMINE;SALOR-INT L318043-1EA. Product Category: Heterocyclic Organic Compound. CAS No. 618092-72-1. Molecular formula: C15H11Cl2N3. Mole weight: 304.17. Product ID: ACM618092721. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
1,3-Bis(4-chlorophenyl)thiourea 1,3-Bis(4-chlorophenyl)thiourea. Group: Biochemicals. Grades: Highly Purified. CAS No. 1220-00-4. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. US Biological Life Sciences. USBiological 6
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1,3-Bis(4-chlorophenyl)urea 1,3-Bis(4-chlorophenyl)urea. Group: Biochemicals. Grades: Highly Purified. CAS No. 1219-99-4. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. US Biological Life Sciences. USBiological 6
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1,3-Bis[4-(dimethylamino)phenyl]-2,4-dihydroxycyclobutenediylium dihydroxide, bis(inner salt) Dye content 90 %. Group: Organic photovoltaic (opv) materials. Alfa Chemistry Analytical Products 4
1,3-Bis[4-(dimethylamino)phenyl]-2,4-dihydroxycyclobutenediylium dihydroxide, bis(inner salt) 1,3-Bis[4-(dimethylamino)phenyl]-2,4-dihydroxycyclobutenediylium dihydroxide, bis(inner salt) is an organic dye with an electron withdrawing squaraine as the central group and strong electron donating dimethylaminophenyl groups. It is majorly utilized in the development of organic electronic devices. Group: Organic solar cell (opv) materials. Alternative Names: Squarylium dye III. CAS No. 43134-09-4. Pack Sizes: 1 g in glass bottle. Product ID: 2-[4-(dimethylamino)phenyl]-4-(4-dimethylazaniumylidenecyclohexa-2,5-dien-1-ylidene)-3-oxocyclobuten-1-olate. Molecular formula: 320.4g/mol. Mole weight: C20H20N2O2. CN (C)c1ccc (cc1)C2=C ([O-])C (=C3/C=CC (\C=C3)=[N+] (\C)C)\C2=O. 1S/C20H20N2O2/c1-21 (2)15-9-5-13 (6-10-15)17-19 (23)18 (20 (17)24)14-7-11-16 (12-8-14)22 (3)4/h5-12H, 1-4H3. HERJDZWHZQOZLU-UHFFFAOYSA-N. Alfa Chemistry Materials 4
1,3-bis(4-((E)-2-carboxyvinyl)benzyl)-1H-imidazol-3-ium bromide 1,3-bis(4-((E)-2-carboxyvinyl)benzyl)-1H-imidazol-3-ium bromide is an impurity of Ozagrel, an antiplatelet drug that acts as a thromboxane A2 synthesis inhibitor. Synonyms: (E)-3-(4-((1-(4-((E)-2-Carboxyvinyl)benzyl)-1H-imidazol-3-ium-3-yl)methyl)phenyl)acrylate; 883942-98-1. CAS No. 883942-98-1. Molecular formula: C23H21BrN2O4. Mole weight: 469.34. BOC Sciences 3
1,3-Bis(4-fluorophenyl)urea 1,3-Bis(4-fluorophenyl)urea. Group: Biochemicals. Grades: Highly Purified. CAS No. 370-22-9. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. US Biological Life Sciences. USBiological 6
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1,3-Bis(4-hydroxybutyl)tetramethyldisiloxane 1,3-Bis(4-hydroxybutyl)tetramethyldisiloxane. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4-[[4-hydroxybutyl(dimethyl)silyl]oxy-dimethylsilyl]butan-1-ol. Product Category: SilanolsDiol Monomers. Appearance: Colorless to Almost Colorless Clear Liquid. CAS No. 5931-17-9. Molecular formula: C12H30O3Si2. Mole weight: 278.54 g/mol. Purity: 96.0%(GC). IUPACName: 4-[[4-hydroxybutyl(dimethyl)silyl]oxy-dimethylsilyl]butan-1-ol. Canonical SMILES: C[Si](C)(CCCCO)O[Si](C)(C)CCCCO. Density: 0.93 g/mL. ECNumber: 611-816-7. Product ID: ACM-MO-5931179. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 2
1,3-Bis(4-hydroxyphenoxy)benzene 1,3-Bis(4-hydroxyphenoxy)benzene. Group: Monomerspolymers. CAS No. 126716-90-3. Product ID: 4-[3-(4-hydroxyphenoxy)phenoxy]phenol. Molecular formula: 294.3g/mol. Mole weight: C18H14O4. C1=CC (=CC (=C1)OC2=CC=C (C=C2)O)OC3=CC=C (C=C3)O. InChI=1S/C18H14O4/c19-13-4-8-15 (9-5-13)21-17-2-1-3-18 (12-17)22-16-10-6-14 (20)7-11-16/h1-12, 19-20H. CJLPIPXJJJUBIV-UHFFFAOYSA-N. Alfa Chemistry Materials 4
1,3-Bis(4-hydroxyphenoxy)benzene, ≥98% 1,3-Bis(4-hydroxyphenoxy)benzene, ≥98%. Group: Monomers. CAS No. 126716-90-3. Product ID: 4-[3-(4-hydroxyphenoxy)phenoxy]phenol. Molecular formula: 294.3g/mol. Mole weight: C18H14O4. C1=CC (=CC (=C1)OC2=CC=C (C=C2)O)OC3=CC=C (C=C3)O. InChI=1S/C18H14O4/c19-13-4-8-15 (9-5-13)21-17-2-1-3-18 (12-17)22-16-10-6-14 (20)7-11-16/h1-12, 19-20H. CJLPIPXJJJUBIV-UHFFFAOYSA-N. Alfa Chemistry Materials 4
1,3-Bis(4-methoxybenzyl)-5-fluorouracil An Intermediate for the synthesis of uracil derivatives. Group: Biochemicals. Alternative Names: 5-Fluoro-1,3-bis[(4-methoxyphenyl)methyl]-2,4(1H,3H)-pyrimidinedione. Grades: Highly Purified. CAS No. 897304-05-1. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 2
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1,3-Bis(4-methoxyphenoxy)benzene 1,3-Bis(4-methoxyphenoxy)benzene. Group: Polymers. CAS No. 13118-91-7. Product ID: 1,3-bis(4-methoxyphenoxy)benzene. Molecular formula: 322.4g/mol. Mole weight: C20H18O4. COC1=CC=C (C=C1)OC2=CC (=CC=C2)OC3=CC=C (C=C3)OC. InChI=1S/C20H18O4/c1-21-15-6-10-17 (11-7-15)23-19-4-3-5-20 (14-19)24-18-12-8-16 (22-2)9-13-18/h3-14H, 1-2H3. MUFYVNCRQIHDCE-UHFFFAOYSA-N. Alfa Chemistry Materials 4
1,3-Bis(4-methoxyphenyl)-1,3-propanedione 1,3-Bis(4-methoxyphenyl)-1,3-propanedione. Group: Biochemicals. Grades: Highly Purified. CAS No. 18362-51-1. Pack Sizes: 2g, 5g, 10g, 25g, 50g. US Biological Life Sciences. USBiological 6
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1,3-Bis(4-methoxyphenyl)-1H-pyrazol-5-amine 1,3-Bis(4-methoxyphenyl)-1H-pyrazol-5-amine. Uses: Designed for use in research and industrial production. Additional or Alternative Names: SALOR-INT L318272-1EA;1,3-BIS(4-METHOXYPHENYL)-1H-PYRAZOL-5-AMINE. Product Category: Heterocyclic Organic Compound. CAS No. 618098-09-2. Molecular formula: C17H17N3O2. Mole weight: 295.34. Product ID: ACM618098092. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
1,3-Bis(4-methoxyphenyl)thiourea 1, 3-Bis (4-methoxyphenyl) thiourea. Group: Biochemicals. Grades: Highly Purified. CAS No. 1227-45-8. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. US Biological Life Sciences. USBiological 6
Worldwide
1,3-Bis(4-methoxyphenyl)urea 1,3-Bis(4-methoxyphenyl)urea. Group: Biochemicals. Grades: Highly Purified. CAS No. 1227-44-7. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. US Biological Life Sciences. USBiological 6
Worldwide
1,3-Bis(4-nitrophenyl)urea An impurity of Nicarbazin. Synonyms: 1,3-bis(4-nitrophenyl)urea. Grade: 97 %. CAS No. 587-90-6. Molecular formula: C13H10N4O5. Mole weight: 302.24. BOC Sciences 3
1,3-Bis(4-nitrophenyl)urea The active component of the antifertility agent nicarbazin, in chicken, duck, and goose plasma. Group: Biochemicals. Alternative Names: N,N'-Bis(p-nitrophenyl)urea. Grades: Highly Purified. CAS No. 587-90-6. Pack Sizes: 1g. US Biological Life Sciences. USBiological 2
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1,3-Bis(4-nitrophenyl)urea-d8 The active labeled component of the antifertility agent nicarbazin, in chicken, duck, and goose plasma. Group: Biochemicals. Alternative Names: N,N'-Bis(p-nitrophenyl)urea-d8. Grades: Highly Purified. CAS No. 1156508-87-0. Pack Sizes: 2.5mg. US Biological Life Sciences. USBiological 2
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1,3-Bis(4-nitrophenyl)urea-[d8] 1,3-Bis(4-nitrophenyl)urea-[d8] is the labelled analogue of 1,3-Bis(4-nitrophenyl)urea, which is an impurity of Nicarbazin. Synonyms: 1,3-Bis(4-nitrophenyl)-urea-D8; 4,4´-Dinitrocarbanilide-D8; DNC-D8; BNPH-D8; N,N'-Bis(p-nitrophenyl)urea-d8; 4,4'-Dinitrodiphenylurea-d8; N,N'-Di(p-nitrophenyl)urea-d8; NSC 101086-d8. Grade: 95% by HPLC; 98% atom D. CAS No. 1156508-87-0. Molecular formula: C13H2D8N4O5. Mole weight: 310.29. BOC Sciences
1,3-Bis(4-Pyridyl)Benzene 800034336 1,3-Bis(4-Pyridyl)Benzene 800034336. Group: Customizable mof linkers. CAS No. 170165-79-4. Product ID: 4-(3-pyridin-4-ylphenyl)pyridine. Molecular formula: 232.28g/mol. Mole weight: C16H12N2. InChI=1S/C16H12N2/c1-2-15 (13-4-8-17-9-5-13)12-16 (3-1)14-6-10-18-11-7-14/h1-12H. SYGVWHHZHJNDJN-UHFFFAOYSA-N. Alfa Chemistry Materials 7
1, 3-Bis[4- (trifluoromethyl) phenyl]urea 1, 3-Bis[4- (trifluoromethyl) phenyl]urea. Group: Biochemicals. Grades: Highly Purified. CAS No. 1960-88-9. Pack Sizes: 100mg, 250mg, 500mg, 1g, 2g. US Biological Life Sciences. USBiological 6
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1,3-Bis(5-(4-diphenylamino)phenyl-1,3,4-oxadiazol-2-yl)benzene 1,3-Bis(5-(4-diphenylamino)phenyl-1,3,4-oxadiazol-2-yl)benzene. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Diphenylamino)-Phenyl-1,3,4-Oxidiazol-2-Yl)-Benzene. Product Category: Heterocyclic Organic Compound. CAS No. 184101-39-1. Molecular formula: C46H32N6O2. Mole weight: 700.8. Purity: 95%+. IUPACName: N,N-diphenyl-4-[5-[3-[5-[4-(N-phenylanilino)phenyl]-1,3,4-oxadiazol-2-yl]phenyl]-1,3,4-oxadiazol-2-yl]aniline. Canonical SMILES: C1=CC=C(C=C1)N(C2=CC=CC=C2)C3=CC=C(C=C3)C4=NN=C(O4)C5=CC(=CC=C5)C6=NN=C(O6)C7=CC=C(C=C7)N(C8=CC=CC=C8)C9=CC=CC=C9. Product ID: ACM184101391-1. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
1,3-Bis[5-(4-tert-butylphenyl)-2-[1,3,4]oxadiazolyl]benzene 1,3-Bis[5-(4-tert-butylphenyl)-2-[1,3,4]oxadiazolyl]benzene. Group: Organic light-emitting diode (oled) materials. Alternative Names: 1,3-Bis[5-(4-tert-butylphenyl)-1,3,4-oxadiazol-2-yl]benzene OXD-7. CAS No. 138372-67-5. Product ID: 2-(4-tert-butylphenyl)-5-[3-[5-(4-tert-butylphenyl)-1,3,4-oxadiazol-2-yl]phenyl]-1,3,4-oxadiazole. Molecular formula: 478.60. Mole weight: C30H30N4O2. CC (C) (C)C1=CC=C (C=C1)C2=NN=C (O2)C3=CC (=CC=C3)C4=NN=C (O4)C5=CC=C (C=C5)C (C) (C)C. InChI=1S/C30H30N4O2/c1-29 (2, 3)23-14-10-19 (11-15-23)25-31-33-27 (35-25)21-8-7-9-22 (18-21)28-34-32-26 (36-28)20-12-16-24 (17-13-20)30 (4, 5)6/h7-18H, 1-6H3. FQJQNLKWTRGIEB-UHFFFAOYSA-N. >97.0%(HPLC). Alfa Chemistry Materials 4

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