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'-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.
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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-(Diethylamino)phenyl]-di(phenyl)methyl]-N,N-diethylaniline. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4,4-(Diphenylmethylene)bis(N,N-diethylaniline), 23308-53-4, Benzenamine, 4,4-(diphenylmethylene)bis(N,N-diethyl-, Benzenamine, 4,4-(diphenylmethylene)bis[N,N-diethyl-, EINECS 245-574-5, AC1Q4TPF, AC1L3J6O, SureCN3490254, CTK0J5730, AR-1F7437, 4,4-(diphenylmethanediyl)bis(N,N-diethylaniline), 4-[[4-(diethylamino)phenyl]-diphenylmethyl]-N,N-diethylaniline. Product Category: Heterocyclic Organic Compound. CAS No. 23308-53-4. Molecular formula: C33H38N2. Mole weight: 462.668 g/mol. Purity: 0.96. IUPACName: 4-[[4-(diethylamino)phenyl]-diphenylmethyl]-N,N-diethylaniline. Canonical SMILES: CCN(CC)C1=CC=C(C=C1)C(C2=CC=CC=C2)(C3=CC=CC=C3)C4=CC=C(C=C4)N(CC)CC. Density: 1.056g/cm³. ECNumber: 245-574-5. Product ID: ACM23308534. Alfa Chemistry ISO 9001:2015 Certified.
4,4''-Diethynyl-1,1':4',1''-terphenyl
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.
Worldwide
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.
4,4-Difluoro-L-prolinamide hydrochloride 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g. US Biological Life Sciences.
Worldwide
4,4-Difluoro-L-Proline
4,4-Difluoro-L-Proline. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g. US Biological Life Sciences.
Worldwide
4,4-Difluoro-L-Proline methyl ester hydrochloride
4,4-Difluoro-L-Proline methyl ester hydrochloride. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g. US Biological Life Sciences.
Worldwide
4,4-Difluoropiperidine hydrochloride
4,4-Difluoropiperidine hydrochloride 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. 144230-52-4. Pack Sizes: 5 g; 10 g. Product ID: HY-W001440.
4,4-Difluoropiperidine hydrochloride
4,4-Difluoropiperidine hydrochloride. Group: Biochemicals. Grades: Highly Purified. CAS No. 144230-52-4,21987-29-1. Pack Sizes: 2g, 5g, 10g, 25g, 50g. Molecular Formula: C5H10ClF2N. US Biological Life Sciences.
4,4'-DIGLYOXYLOYLBIPHENYL. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-[4-(4-glyoxyloylphenyl)phenyl]-2-keto-acetaldehyde. Appearance: White to light brown crystalline powder. CAS No. 2673-23-6. Molecular formula: C16H10O4. Mole weight: 266.25. Purity: 0.96. Product ID: ACM2673236. Alfa Chemistry ISO 9001:2015 Certified. Categories: Xenygloxal.
4,4'-Diheptylazoxybenzene
4,4'-Diheptylazoxybenzene. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4,4'-DIHEPTYLAZOXYBENZENE;1,2-Bis(4-heptylphenyl)diazene 1-oxide;4,4''-DIHEPTYLAZOXYBENZENE ---LOW TEMPERATURE LIQUID CRYSTAL---;4,4'-diheptylazobenzene. Product Category: Heterocyclic Organic Compound. CAS No. 37592-89-5. Molecular formula: C26H38N2O. Mole weight: 394.59. Purity: 0.96. IUPACName: (4-heptylphenyl)-(4-heptylphenyl)imino-oxidoazanium. Canonical SMILES: CCCCCCCC1=CC=C(C=C1)N=[N+](C2=CC=C(C=C2)CCCCCCC)[O-]. Density: 0.97g/cm³. Product ID: ACM37592895. Alfa Chemistry ISO 9001:2015 Certified.
4,4'-Dihexylazoxybenzene. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4,4'-DIHEXYLAZOXYBENZENE;1,2-Bis(4-hexylphenyl)diazene 1-oxide;4,4'-Dihexylazobenzene;4,4''-DIHEXYLAZOXYBENZENE ---LOW TEMPERATURE LIQUID CRYSTAL---. Product Category: Heterocyclic Organic Compound. CAS No. 37592-88-4. Molecular formula: C24H34N2O. Mole weight: 366.54. Product ID: ACM37592884. Alfa Chemistry ISO 9001:2015 Certified.
4,4''-dihydroxy-[1,1':4',1''-Terphenyl]-3,3''-dicarboxylic acid. Uses: Designed for use in research and industrial production. CAS No. 1623061-09-5. Purity: 0.97. Product ID: ACM1623061095. Alfa Chemistry ISO 9001:2015 Certified.
4,4'-Dihydroxy-2,2'-bipyridine
4,4'-Dihydroxy-2,2'-bipyridine. Group: Biochemicals. Alternative Names: [2,2'-Bipyridine]-4,4'-diol;4,4'-dihydroxyl-2,2'-bipyridine;2-(4-oxo-1H-pyridin-2-yl)-1H-pyridin-4-one. Grades: Highly Purified. CAS No. 90770-88-0. Pack Sizes: 1g, 5g. Molecular Formula: C??H?N?O?, Molecular Weight: 188.18. US Biological Life Sciences.
4,4'-Dihydroxybenzophenone 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. 611-99-4. Pack Sizes: 500 g. Product ID: HY-W014226.
4,4'-Dihydroxybenzophenone
4,4'-Dihydroxybenzophenone. Uses: This product is suitable for scientific research. Group: Monomerspolymerization reagents polymers. CAS No. 611-99-4. Product ID: bis(4-hydroxyphenyl)methanone. Molecular formula: 214.22. Mole weight: (HOC6H4)2CO. Oc1ccc(cc1)C(=O)c2ccc(O)cc2. 1S/C13H10O3/c14-11-5-1-9 (2-6-11)13 (16)10-3-7-12 (15)8-4-10/h1-8, 14-15H. RXNYJUSEXLAVNQ-UHFFFAOYSA-N.
4,4'-Dihydroxybiphenyl
DryPowder. Uses: Used in the preparation of polyether liquid crystals. Group: Heat & pressure sensitive dyesmonomers. Alternative Names: 4,4'-Biphenol, 4,4'-Biphenyldiol, 4,4'-Diphenol. CAS No. 92-88-6. Pack Sizes: Packaging 25, 100 g in poly bottle. Product ID: 4-(4-hydroxyphenyl)phenol. Molecular formula: 186.21. Mole weight: C12H10O2. C1=CC(=CC=C1C2=CC=C(C=C2)O)O. InChI=1S/C12H10O2/c13-11-5-1-9 (2-6-11)10-3-7-12 (14)8-4-10/h1-8, 13-14H. VCCBEIPGXKNHFW-UHFFFAOYSA-N. 98%.
4,4'-Dihydroxybiphenyl
4,4'-Dihydroxybiphenyl 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. 92-88-6. Pack Sizes: 5 g; 10 g. Product ID: HY-W016189.
4,4'-Dihydroxybiphenyl
4,4'-Dihydroxybiphenyl. Group: Biochemicals. Alternative Names: 4,4'-Biphenol. Grades: Highly Purified. CAS No. 92-88-6. Pack Sizes: 50g, 100g, 250g, 500g, 1kg. Molecular Formula: C12H10O2. US Biological Life Sciences.