A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
4,4'-Dibromo-stilbene. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 18869-30-2, 2765-14-2, ACMC-209erj, SureCN391122, CTK1A1377, CTK5I7154, ACT05050, TRANS-4,4-DIBROMOSTILBENE, ANW-23405, ANW-48440, AG-B-82051, AG-C-29896, KB-216274, KB-239365, Benzene, 1,1-[(E)-1,2-ethenediyl]bis[4-bromo-, 1,1-(E)-Ethene-1,2-diylbis(4-bromobenzene);4,4-Dibromo-Stilbene. Product Category: Bromine Series. CAS No. 2765-14-2. Molecular formula: C14H10Br2. Mole weight: 338.037200 [g/mol]. Purity: 0.96. IUPACName: 1-bromo-4-[2-(4-bromophenyl)ethenyl]benzene. Canonical SMILES: C1=CC(=CC=C1C=CC2=CC=C(C=C2)Br)Br. Density: 1.648g/cm³. Product ID: ACM2765142. Alfa Chemistry ISO 9001:2015 Certified.
4,4-Dibromotriphenylamine
4,4-Dibromotriphenylamine. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4,4-DIBROMOTRIPHENYLAMINE;N,N-BIS(P-BROMOPHENYL)ANILINE;Dibromotriphenylamine;4,4-DIBROMOTRIPHENYLAMINE 98+%;N,N-Bis(4-bromophenyl)aniline;4,4-(Phenylimino)bis(1-bromobenzene);Bis(4-bromophenyl)phenylamine;Phenylbis(4-bromophenyl)amine. Product Category: Organic & Printed Electronics. CAS No. 81090-53-1. Molecular formula: C18H13Br2N. Mole weight: 403.11. Purity: 0.96. IUPACName: 4-bromo-N-(4-bromophenyl)-N-phenylaniline. Canonical SMILES: C1=CC=C(C=C1)N(C2=CC=C(C=C2)Br)C3=CC=C(C=C3)Br. Density: 1.593. Product ID: ACM81090531. Alfa Chemistry ISO 9001:2015 Certified. Categories: 4,4'-Dibromotriphenylamine.
4,4?-Dibromotriphenylamine
96%. Group: Synthetic tools and reagents.
4,4'-Dibromotriphenylamine
4,4'-Dibromotriphenylamine. Uses: Polytriarylamine semiconductors hole transport material and building block for hole transport materials. Group: Small molecule semiconductor building blockselectroluminescence materials other electronic materials synthetic tools and reagents polymers. Alternative Names: 4,4'-(Phenylimino)bis(1-bromobenzene). CAS No. 81090-53-1. Pack Sizes: Packaging 1, 5 g in glass bottle. Product ID: 4-Bromo-N-(4-bromophenyl)-N-phenylaniline. Molecular formula: 403.1. Mole weight: C18H13Br2N. C1=CC=C (C=C1)N (C2=CC=C (C=C2)Br)C3=CC=C (C=C3)Br. InChI=1S/C18H13Br2N/c19-14-6-10-17 (11-7-14)21 (16-4-2-1-3-5-16)18-12-8-15 (20)9-13-18/h1-13H. KIGVOJUDEQXKII-UHFFFAOYSA-N. 95%+.
4,4'-Dichloro-2,2'-bipyridine. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4-Chloro-2-(4-Chloropyridin-2-Yl)Pyridine. Product Category: Heterocyclic Organic Compound. CAS No. 1762-41-0. Molecular formula: C10H6N2Cl2. Mole weight: 225.07. Purity: 0.96. IUPACName: 4-chloro-2-(4-chloropyridin-2-yl)pyridine. Product ID: ACM1762410-1. Alfa Chemistry ISO 9001:2015 Certified.
4,4'-Dichloro-2,2'-bipyridine
4,4'-Dichloro-2,2'-bipyridine. Group: Biochemicals. Grades: Highly Purified. CAS No. 1762-41-0. Pack Sizes: 1g, 2g, 5g, 10g, 25g. Molecular Formula: C10H6Cl2N2. US Biological Life Sciences.
Intermediate in the preparation of furan based mutagens. Group: Biochemicals. Alternative Names: 2,4,4-Dichloro-3-(dichloromethyl)-2-butenoic Acid Methyl Ester; Methyl 2, 4, 4-Dichloro-3- (dichloromethyl) crotonate. Grades: Highly Purified. CAS No. 97055-33-9. Pack Sizes: 100mg. US Biological Life Sciences.
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4,4-Dichlorobenzhydrol
100g Pack Size. Group: Building Blocks, Organics. Formula: C13H10Cl2O. CAS No. 90-97-1. Prepack ID 56493615-100g. Molecular Weight 253.13. See USA prepack pricing.
4,4'-Dichlorobenzil
4,4'-Dichlorobenzil. Group: Biochemicals. Grades: Highly Purified. CAS No. 88372-92-3,3457-46-3. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. Molecular Formula: C14H8Cl2O2. US Biological Life Sciences.
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4,4'-Dichlorobenzil 99+% (GC)
4,4'-Dichlorobenzil 99+% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 250mg, 1g, 5g. US Biological Life Sciences.
4,4'-Dichlorobenzophenone. Group: Biochemicals. Alternative Names: 1-Benzoyl-4,4-dichloro benzene. Grades: Highly Purified. CAS No. 90-98-2. Pack Sizes: 100g, 250g, 500g, 1kg, 2kg. US Biological Life Sciences.
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4,4'-Dichlorobenzophenone
Bis(4-chlorophenyl)methanone 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. Alternative Names: Bis(4-chlorophenyl) ketone. CAS No. 90-98-2. Pack Sizes: 25 g. Product ID: HY-W011918.
4,4'-Dichlorobenzophenone 99+% (HPLC)
4,4'-Dichlorobenzophenone 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g, 250g, 1Kg. US Biological Life Sciences.
Worldwide
4,4-Dichlorobenzophenone-[d8]
4,4-Dichlorobenzophenone-[d8] is the labelled analogue of 4,4-Dichlorobenzophenone, which can be used in the synthesis of polyether polyketone and can reduce the cost of polymer. Synonyms: 4,4-Dichlorobenzophenone D8; Bis(4-chlorophenyl)methanone-d8; 4,4'-DCBP-d8; 4,4'-Dichlorobenzophenone-d8; Bis(4-chlorophenyl) Ketone-d8; Bis(p-chlorophenyl) Ketone-d8; DBP-d8; DCBP-d8; Di(4-chlorophenyl) Ketone-d8; Di(p-chlorophenyl) Ketone-d8; NSC 8787-d8; p,p'-Dichlorobenzophenone-d8. Grade: 98%; 99% atom D. CAS No. 1219806-01-5. Molecular formula: C13D8Cl2O. Mole weight: 259.16.
4,4-Dichlorobiphenyl-[d8]
4,4-Dichlorobiphenyl-[d8]. Synonyms: 4,4-Dichlorobiphenyl D8; 4,4'-Dichloro-1,1'-biphenyl-d8; 4,4'-Dichlorobiphenyl-d8; NSC 1141-d8; PCB 15-d8; p,p-DCBP-d8; p,p'-Dichlorobiphenyl-d8. Grade: 98%; 98% atom D. CAS No. 1219805-77-2. Molecular formula: C12D8Cl2. Mole weight: 231.15.
4,4'-Dichloro-trans-stilbene, 98%. Group: other glass and ceramic materials. CAS No. 1657-56-3. Product ID: 1-chloro-4-[(E)-2-(4-chlorophenyl)ethenyl]benzene. Molecular formula: 249.1g/mol. Mole weight: C14H10Cl2. C1=CC(=CC=C1C=CC2=CC=C(C=C2)Cl)Cl. InChI=1S/C14H10Cl2/c15-13-7-3-11 (4-8-13)1-2-12-5-9-14 (16)10-6-12/h1-10H/b2-1+. WELCIURRBCOJDX-OWOJBTEDSA-N.
4,4'-Dicyano-2,2'-bipyridine
4,4'-Dicyano-2,2'-bipyridine. Group: Biochemicals. Grades: Highly Purified. CAS No. 67491-43-4. Pack Sizes: 200mg, 500mg, 1g, 2g, 5g. Molecular Formula: C12H6N4. US Biological Life Sciences.
Worldwide
4,4'-Dicyanobenzophenone
4,4'-Dicyanobenzophenone. Group: Biochemicals. Alternative Names: 4,4'-Carbonylbis-benzonitrile; Bis(4-cyanophenyl) ketone; p,p'-Dicyanobenzophenone. Grades: Highly Purified. CAS No. 32446-66-5. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. Molecular Formula: C15H8N2O. US Biological Life Sciences.
Worldwide
4,4'-Dicyanobibenzyl
4,4'-Dicyanobibenzyl. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4,4'-DICYANOBIBENZYL;4,4'-Dicyanobibenzyl,97%. Product Category: Heterocyclic Organic Compound. Appearance: light beige to beige-brown crystalline powder. CAS No. 4381-2-6. Molecular formula: C16H12N2. Mole weight: 232.28. Purity: 0.96. IUPACName: 4-[2-(4-cyanophenyl)ethyl]benzonitrile. Canonical SMILES: C1=CC(=CC=C1CCC2=CC=C(C=C2)C#N)C#N. Density: 1.14g/cm³. Product ID: ACM4381026. Alfa Chemistry ISO 9001:2015 Certified.
4,4''-Diethynyl-1,1':4',1''-terphenyl. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1,1':4',1''-Terphenyl, 4,4''-diethynyl-. Product Category: Other Monomers. CAS No. 47230-46-6. Molecular formula: C22H14. Mole weight: 278.35 g/mol. Purity: 0.98. Product ID: ACM-MO-47230466. Alfa Chemistry ISO 9001:2015 Certified.
4,4''-Diethynyl-3',4',5',6'-tetrakis(4-ethynylphenyl)-1,1':2',1''-terphenyl. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Hexa(4-ethynylphenyl)benzene; hexa-(4-ethynylphenyl)benzene. Product Category: Other Monomers. CAS No. 252238-71-4. Molecular formula: C54H30. Mole weight: 678.82 g/mol. Purity: 0.98. Product ID: ACM-MO-252238714. Alfa Chemistry ISO 9001:2015 Certified.
4,4-Difluoro-1,3,5,7,8-pentamethyl-4-bora-3a,4a-diaza-s-indacene. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4,4-DIFLUORO-1,3,5,7,8-PENTAMETHYL-4-BORA-3A,4A-DIAZA-S-INDACENE;BODIPY(R) 493/503;Pyrromethene 546;[[(3,5-DiMethyl-1H-pyrrol-2-yl)(3,5-diMethyl-2H-pyrrol-2-ylidene)Methyl]Methane](difluoroborane);[[2-[1-(3,5-Dimethyl-2H-pyrrol-2-ylidene)ethyl]-3,5-dimeth. Product Category: Organic & Printed Electronics. CAS No. 121207-31-6. Molecular formula: C14H17BF2N2. Mole weight: 262.11. Product ID: ACM121207316. Alfa Chemistry ISO 9001:2015 Certified.
Alfa Chemistry offers high-purity 4,4-Difluoro-1,3-dimethyl-4-bora-3a,4a-diaza-s-indacene products for various research purposes. Please contact us by email if you do not find the specification you are looking for on this page. Uses: Applications of dipyrromethene dyes are fluorescent labeling reagents, laser dyes, and electronic materials. Group: Dipyrromethene dyes other materials. CAS No. 154793-49-4. Product ID: 2,2-difluoro-4,6-dimethyl-3-aza-1-azonia-2-boranuidatricyclo[7.3.0.03,7]dodeca-1(12),4,6,8,10-pentaene. Molecular formula: 220.03. Mole weight: C11H11BF2N2. [B-]1 (N2C (=CC (=C2C=C3[N+]1=CC=C3)C)C) (F)F. InChI=1S/C11H11BF2N2/c1-8-6-9 (2)16-11 (8)7-10-4-3-5-15 (10)12 (16, 13)14/h3-7H, 1-2H3. PIHALWZKFOHBCB-UHFFFAOYSA-N. >98.0%(GC).
4,4-Difluoro-1-methylpiperidine. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4,4-DIFLUORO-1-METHYLPIPERIDINE, 1186194-60-4, SureCN357968, AKOS005256377. Product Category: Heterocyclic Organic Compound. CAS No. 1186194-60-4. Molecular formula: C6H11F2N. Mole weight: 135.16. Purity: 0.96. IUPACName: 4,4-difluoro-1-methylpiperidine. Canonical SMILES: CN1CCC(CC1)(F)F. Product ID: ACM1186194604. Alfa Chemistry ISO 9001:2015 Certified.
4,4'-Difluoro-2,2'-dinitrobibenzyl
4,4'-Difluoro-2,2'-dinitrobibenzyl. Uses: Designed for use in research and industrial production. Additional or Alternative Names: NSC93781, MolPort-003-894-573, CID96921, EINECS 256-656-5, 4,4-Difluoro-2,2-dinitrobibenzyl, Dibenzyl, 4,4-difluoro-2,2-dinitro-, 50618-92-3. Product Category: Heterocyclic Organic Compound. CAS No. 50618-92-3. Molecular formula: C14H10F2N2O4. Mole weight: 308.2370064. Purity: 0.96. IUPACName: 4-fluoro-1-[2-(4-fluoro-2-nitrophenyl)ethyl]-2-nitrobenzene. Canonical SMILES: C1=CC(=C(C=C1F)[N+](=O)[O-])CCC2=C(C=C(C=C2)F)[N+](=O)[O-]. Density: 1.433g/cm³. ECNumber: 256-656-5. Product ID: ACM50618923. Alfa Chemistry ISO 9001:2015 Certified.
4,4-Difluoro-8-(4'-iodophenyl)-1,7-bis-(1'-napthyl)-4-bora-3α,4α-diaza-s-indacene. Uses: Designed for use in research and industrial production. Additional or Alternative Names: (T-4)-Difluoro[2-[(4-iodophenyl)[5-(1-naphthalenyl)-2H-pyrrol-2-ylidene-κN]methyl]-5-(1-naphthalenyl)-1H-pyrrolato-κN]boron. Product Category: Heterocyclic Organic Compound. Appearance: Dark Purple Solid. CAS No. 216255-54-8. Molecular formula: C35H22BF2IN2. Mole weight: 646.27. Purity: 0.96. IUPACName: 4,4-Difluoro-8-(4-iodophenyl)-1,7-bis-(1-napthyl)-4-bora-3|A,4|A-dia. Canonical SMILES: [B-]1(N2C(=CC=C2C(=C3[N+]1=C(C=C3)C4=CC=CC5=CC=CC=C54)C6=CC=C(C=C6)I)C7=CC=CC8=CC=CC=C87)(F)F. Product ID: ACM216255548. Alfa Chemistry ISO 9001:2015 Certified.
4,4'-Difluorobenzhydrol
4,4'-Difluorobenzhydrol. Group: Biochemicals. Grades: Highly Purified. CAS No. 365-24-2. Pack Sizes: 100g, 250g, 500g. US Biological Life Sciences.
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4,4'-Difluorobenzil
4,4'-Difluorobenzil. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1,2-bis(4-fluorophenyl)ethane-1,2-dione. Product Category: Aryl Fluorinated Building Blocks. Appearance: pale yellow powder. CAS No. 579-39-5. Molecular formula: C14H6F2O2. Mole weight: 246.21. Purity: 0.96. IUPACName: 1,2-bis(4-fluorophenyl)ethane-1,2-dione. Canonical SMILES: C1=CC(=CC=C1C(=O)C(=O)C2=CC=C(C=C2)F)F. Density: 1.304 g/cm³. Product ID: ACM579395. Alfa Chemistry ISO 9001:2015 Certified.
4,4-Difluorobenzophenone
Difluorobenzophenone. CAS No. 345-92-6. Categories: 4,4'-difluorobenzophenone.
4,4'-Difluorobiphenyl. Group: other electronic materials polymers. Alternative Names: 1,1'-biphenyl,4,4'-difluoro-. CAS No. 398-23-2. Product ID: 1-fluoro-4-(4-fluorophenyl)benzene. Molecular formula: 190.19. Mole weight: C12H8F2. C1=CC(=CC=C1C2=CC=C(C=C2)F)F. InChI=1S/C12H8F2/c13-11-5-1-9 (2-6-11)10-3-7-12 (14)8-4-10/h1-8H. PZDAAZQDQJGXSW-UHFFFAOYSA-N. 98%+.
4,4-Difluorobutanoic acid
4,4-Difluorobutanoic acid. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4,4-Difluorobutanoic acid. Product Category: Heterocyclic Organic Compound. CAS No. 944328-72-7. Product ID: ACM944328727. Alfa Chemistry ISO 9001:2015 Certified.
4, 4-Difluoro cyclohexanamine hydrochloride
4, 4-Difluoro cyclohexanamine hydrochloride. Group: Biochemicals. Alternative Names: (4, 4-Difluorocyclohexyl) amine hydrochloride; (4, 4-Difluorocyclohexyl) ammonium chloride. Grades: Highly Purified. CAS No. 675112-70-6. Pack Sizes: 100mg, 250mg, 500mg, 1g, 2g. Molecular Formula: C6H12ClF2N. US Biological Life Sciences.
Worldwide
4,4-Difluorocyclohexanecarboxylic acid
4,4-Difluorocyclohexanecarboxylic acid. Uses: Designed for use in research and industrial production. Product Category: Alkyl Fluorinated Building Blocks. CAS No. 122665-97-8. Molecular formula: C6H10F2O2. Mole weight: 164.15. Purity: 0.98. Product ID: ACM122665978. Alfa Chemistry ISO 9001:2015 Certified.
4, 4-Difluorocyclohexane carboxylic Acid
A di-substituted cyclohexane carboxylic acids used in the synthesis of macrolide antibiotics. Group: Biochemicals. Alternative Names: 4,4-Difluorocyclohexane-1-carboxylic Acid; 4,4-Difluorocyclohexanoic Acid; 4, 4-Difluorocyclohexyl carboxyl ic Acid. Grades: Highly Purified. CAS No. 122665-97-8. Pack Sizes: 2.5g. US Biological Life Sciences.
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4,4-Difluorocyclohexanemethanol
4,4-Difluorocyclohexanemethanol. Uses: Designed for use in research and industrial production. Product Category: Alkyl Fluorinated Building Blocks. CAS No. 178312-48-6. Molecular formula: C6H9FO. Mole weight: 150.17. Purity: 0.98. Product ID: ACM178312486. Alfa Chemistry ISO 9001:2015 Certified. Categories: (4,4-DIFLUOROCYCLOHEXYL)METHANOL.
4,4-Difluorocyclohexanol
4,4-Difluorocyclohexanol. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4,4-difluorocyclohexanol. Product Category: Alkyl Fluorinated Building Blocks. CAS No. 22419-35-8. Molecular formula: C6H9F3O2. Mole weight: 136.14. Purity: 0.98. Density: 1.15g/cm³. Product ID: ACM22419358. Alfa Chemistry ISO 9001:2015 Certified. Categories: 4,4-difluorocyclohexan-1-ol.
4,4-Difluorocyclohexanone
4,4-Difluorocyclohexanone. Uses: Designed for use in research and industrial production. Product Category: Alkyl Fluorinated Building Blocks. CAS No. 22515-18-0. Molecular formula: C5H7F3O2. Mole weight: 134.12. Product ID: ACM22515180. Alfa Chemistry ISO 9001:2015 Certified.