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
2-(2-(4-Phenanthridin-6-yl)piperazin-1-yl)ethoxy)ethanol A useful synthetic intermediate. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg, 50mg. Molecular Formula: C21H25N3O2, Molecular Weight: 351.44. US Biological Life Sciences. USBiological 9
Worldwide
2-(2-(4-Phenanthridin-6-yl)piperazin-1-yl)ethoxy)ethanol-D8 2-(2-(4-Phenanthridin-6-yl)piperazin-1-yl)ethoxy)ethanol-D8 is a labelled analogue of 2-(2-(4-Phenanthridin-6-yl)piperazin-1-yl)ethoxy)ethanol (P312650). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 10mg. Molecular Formula: C21H17D8N3O2, Molecular Weight: 359.49. US Biological Life Sciences. USBiological 9
Worldwide
2-[2-[4-[(R)-(4-Chlorophenyl)phenylmethyl]-1-iperazinyl]ethoxy]-acetamide Cas No. 909779-33-5. BOC Sciences 8
2,2',4-Trichlorobiphenyl 2,2',4-Trichlorobiphenyl. Uses: Designed for use in research and industrial production. Additional or Alternative Names: PCB No 17, PCB 17, 34106_RIEDEL, 2,2,4-TRICHLOROBIPHENYL, 34106_FLUKA, CID37804, 1,1-Biphenyl, 2,2,4-trichloro-, 1,1-Biphenyl, 2,2,4-trichloro, 37680-66-3. Product Category: Heterocyclic Organic Compound. CAS No. 37680-66-3. Molecular formula: C12H7Cl3. Mole weight: 257.54. Purity: 0.96. IUPACName: 2,4-dichloro-1-(2-chlorophenyl)benzene. Canonical SMILES: C1=CC=C(C(=C1)C2=C(C=C(C=C2)Cl)Cl)Cl. Density: 1.351 g/cm³. Product ID: ACM37680663. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
2,2,4-Trichlorodecane 2,2,4-trichlorodecane; Persistent environmental pollutants. Group: Biochemicals. Grades: Highly Purified. CAS No. 39185-78-9. Pack Sizes: 10mg, 50mg. Molecular Formula: C10H19Cl3, Molecular Weight: 245.62. US Biological Life Sciences. USBiological 10
Worldwide
2,2,4'-Trihydroxy-3'-methoxy-acetophenone Shows central nervous system depressant activity. Group: Biochemicals. Alternative Names: 2,2-Dihydroxy-1-(4-hydroxy-3-methoxyphenyl)-ethanone. Grades: Highly Purified. CAS No. 66922-70-1. Pack Sizes: 500mg. US Biological Life Sciences. USBiological 3
Worldwide
2,2',4-Trimethoxybenzophenone 2,2',4-Trimethoxybenzophenone. Group: Polymers. CAS No. 33077-87-1. Product ID: (2,4-dimethoxyphenyl)-(2-methoxyphenyl)methanone. Molecular formula: 272.29g/mol. Mole weight: C16H16O4. COC1=CC (=C (C=C1)C (=O)C2=CC=CC=C2OC)OC. InChI=1S/C16H16O4/c1-18-11-8-9-13 (15 (10-11)20-3)16 (17)12-6-4-5-7-14 (12)19-2/h4-10H, 1-3H3. FUGHBBQOPVKADC-UHFFFAOYSA-N. >98.0%(GC). Alfa Chemistry Materials 7
2,2,4-Trimethyl-1,2,3,4-tetrahydroquinoline 2,2,4-Trimethyl-1,2,3,4-tetrahydroquinoline is a reagent in the synthesis of tetrahydroquinoline sensitizers used for dye-sensitized solar cells. 2,2,4-Trimethyl-1,2,3,4-tetrahydroquinoline is also a reagent in the preparation of tetra- and pentacyclic derivatives of phenothiazinium photosensitizers which are used as photoantimicrobial agents. Group: Biochemicals. Grades: Highly Purified. CAS No. 4497-58-9. Pack Sizes: 100mg, 250mg. Molecular Formula: C12H17N. US Biological Life Sciences. USBiological 10
Worldwide
2,2,4-Trimethyl-1,2-dihydroquinoline 2,2,4-Trimethyl-1,2-dihydroquinoline. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Trimethyl dihydroquinoline. Product Category: Other Monomers. Appearance: Dark Yellow to Very Dark Brown Oil. CAS No. 147-47-7. Molecular formula: C12H15N. Mole weight: 173.25 g/mol. Product ID: ACM-MO-147477. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 2
2,2,4-Trimethyl-1,3-pentanediol 2,2,4-Trimethyl-1,3-pentanediol. Uses: This product is suitable for scientific research. Additional or Alternative Names: Trimethyl-1,3-pentanediol;1,3-Pentanediol, 2,2,4-trimethyl-. Product Category: Polymer/MacromoleculeAlcohol-Difunctional. Appearance: White Crystalline Powder. CAS No. 144-19-4. Molecular formula: C8H18O2. Mole weight: 146.23 g/mol. Purity: 0.97. IUPACName: 2,2,4-trimethylpentane-1,3-diol. Canonical SMILES: CC(C)C(C(C)(C)CO)O. Density: 0.9±0.1 g/cm3. ECNumber: 205-619-1. Product ID: ACM-MO-144194. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 2
2,2,4-Trimethyl-1,3-pentanediol 2,2,4-Trimethyl-1,3-pentanediol is used in the synthesis of monoisobutyrate derivatives used in film forming auxilleries in paint substances. Group: Biochemicals. Grades: Highly Purified. CAS No. 144-19-4. Pack Sizes: 50g, 100g. Molecular Formula: C8H18O2. US Biological Life Sciences. USBiological 10
Worldwide
2,2,4-Trimethyl-1,3-pentanediol 3-isobutyrate 2,2,4-Trimethyl-1,3-pentanediol 3-isobutyrate is an intermediate in the synthesis of plasticizer used to synthesize hard and flexible nanocomposite coatings. Group: Biochemicals. Grades: Highly Purified. CAS No. 18491-15-1. Pack Sizes: 1g, 2.5g. Molecular Formula: C12H24O3. US Biological Life Sciences. USBiological 10
Worldwide
2,2,4-Trimethyl-1,3-pentanediol-d6 Isotope labelled 2,2,4-Trimethyl-1,3-pentanediol used in the synthesis of monoisobutyrate derivatives used in film forming auxilleries in paint substances. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg, 25mg. Molecular Formula: C8H12D6O2. US Biological Life Sciences. USBiological 10
Worldwide
2,2,4-Trimethyl-1,3-pentanediol dibenzoate 2,2,4-Trimethyl-1,3-pentanediol dibenzoate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2,2,4-TRIMETHYL-1,3-PENTANEDIOL DIBENZOATE;3-pentanediol,2,2,4-trimethyl-dibenzoate;2,2,4-trimethylpentane-1,3-diyl dibenzoate;TRIMETHYLPENTANEDIYL DIBENZOATE;1,3-Pentanediol, 2,2,4-trimethyl-, dibenzoate;Dibenzoic acid 2,2,4-trimethyl-1,3-pentanediyl;1,3. Product Category: Polymer/Macromolecule. CAS No. 68052-23-3. Molecular formula: C22H26O4. Mole weight: 354.44. Purity: 0.96. IUPACName: (3-benzoyloxy-2,2,4-trimethylpentyl) benzoate. Canonical SMILES: CC(C)C(C(C)(C)COC(=O)C1=CC=CC=C1)OC(=O)C2=CC=CC=C2. Density: 1.087g/cm³. ECNumber: 268-316-3. Product ID: ACM68052233. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 2
2,2,4-Trimethyl-1,3-pentanediol diisobutyrate analytical standard. Group: Flavor and fragrance standardsfood contact materialsstandards for food regulatory methods. Alfa Chemistry Analytical Products
2,2,4-Trimethyl-1,3-pentanediol diisobutyrate Flavor and Fragrance Standards; Food Contact Materials; Standards for Food Regulatory Methods. Uses: For analytical and research use. Group: Reagents. Grades: analytical standard. CAS No. 6846-50-0. Pack Sizes: 1ML. IUPAC Name: [2,2,4-trimethyl-3-(2-methylpropanoyloxy)pentyl] 2-methylpropanoate. Alfa Chemistry Analytical Products 4
2,2,4-Trimethyl-1,3-pentanediol Diisobutyrate 2,2,4-Trimethyl-1,3-pentanediol Diisobutyrate. Group: Biochemicals. Alternative Names: 2,2,4-Trimethyl-1,3-pentanediol Diisobutyrate; 2,2,4-Trimethyl-1,3-pentanediyl Diisobutyrate; CS 16; Eastman TXIB; Kodaflex TXIB; Kyowanol D; Kyowanol M; Optifilm Enhancer 300; TXIB; Texanol Isobutyrate; 2-Methylpropanoic Acid 2,2-Dimethyl-1-(1-methylethyl)-1,3-propanediyl Ester; Isobutyric Acid 1-Isopropyl-2,2-dimethyltrimethylene Ester; 2-Methylpropanoic Acid 1,1'-[2,2-Dimethyl-1-(1-methylethyl)-1,3-propanediyl] Ester. Grades: Highly Purified. CAS No. 6846-50-0. Pack Sizes: 1g. Molecular Formula: C16H30O4, Molecular Weight: 286.41. US Biological Life Sciences. USBiological 3
Worldwide
2,2,4-TRIMETHYL-1,3-PENTANEDIOL DIISOBUTYRATE 2,2,4-TRIMETHYL-1,3-PENTANEDIOL DIISOBUTYRATE. Synonyms: DNTXIB. CAS No. 6846-50-0. Pack Sizes: 100 g. Product ID: CDC10-0253. Molecular formula: C16H30O4. Category: Cosmetic Plasticizers. Product Keywords: Cosmetic Ingredients; Cosmetic Plasticizers; 2,2,4-TRIMETHYL-1,3-PENTANEDIOL DIISOBUTYRATE; CDC10-0253; 6846-50-0; C16H30O4; DNTXIB; 229-934-9; MFCD00059267; 6846-50-0. Purity: 0.99. Color: Colorless. EC Number: 229-934-9. Physical State: Liquid. Boiling Point: 280°C. Melting Point: -70°C. Density: 0.941 g/mL at 25°C(lit.). Product Description: 2,2,4-Trimethyl-1,3-pentanediol Diisobutyrate is a plastic additivea and was found to associate with newly diagnosed asthma.;Uses In manufacture of vinyl flooring, toys and other vinyl products. CD Formulation
2,2,4-Trimethyl-1,3-pentanediol Diisobutyrate-d7 2,2,4-Trimethyl-1,3-pentanediol Diisobutyrate-d7 is the deuterated version of 2,2,4-Trimethyl-1,3-pentanediol Diisobutyrate (T798120), which is a plastic additive and was found to associate with newly diagnosed asthma. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C16H16D14O4, Molecular Weight: 300.49. US Biological Life Sciences. USBiological 10
Worldwide
2,2,4-trimethyl-1,3-pentanediol monoisobutyrate 2,2,4-trimethyl-1,3-pentanediol monoisobutyrate. We stock inventory in warehouses throughout the United States, allowing us to serve customers in all regions in a timely and cost effective manner. Neuchem
California
2,2,4-Trimethyl-1-Oxa-4-Aza-2-Silacyclohexane 2,2,4-Trimethyl-1-Oxa-4-Aza-2-Silacyclohexane. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1-Oxa-4-aza-2-silacyclohexane,2,2,4-trimethyl; 2.2.4-Trimethyl-2-sila-morpholin; 2.2.4-Trimethyl-2-monosilamorpholin; 2,2,4-Trimethyl-1-oxa-4-aza-2-silacyclohexane. Product Category: Siloxanes. Appearance: Transparent liquid. CAS No. 10196-49-3. Molecular formula: C6H15NOSi. Mole weight: 145.28 g/mol. Purity: 95%+. IUPACName: 2,2,4-trimethyl-1,4,2-oxazasilinane. Canonical SMILES: CN1CCO[Si](C1)(C)C. Density: 0.92 g/cm³. ECNumber: 233-487-5. Product ID: ACM10196493. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 2
2,2,4-Trimethyl-1-pentanol 2,2,4-Trimethyl-1-pentanol is an aliphatic alcohol producing a fruity odor and used in the food industry as an additive. Group: Biochemicals. Grades: Highly Purified. CAS No. 123-44-4. Pack Sizes: 10mg, 50mg. Molecular Formula: C8H18O, Molecular Weight: 130.229999999999. US Biological Life Sciences. USBiological 10
Worldwide
2,2,4-Trimethyl-1-Pentanol An impurity of Pentanol which is an alcohol with a characteristic strong smell and a sharp burning taste. Synonyms: NSC 35410. Grades: > 95%. CAS No. 123-44-4. Molecular formula: C8H18O. Mole weight: 130.23. BOC Sciences 7
2,2,4-Trimethyl-3-hydroxy-N-valeronitrile 2,2,4-Trimethyl-3-hydroxy-N-valeronitrile. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3-Hydroxy-2,2,4-trimethylvaleronitrile, 3-Hydroxy-2,2,4-trimethylpentanenitrile, 59346-56-4, 2,2,4-Trimethyl-3-hydroxy-n-valeronitrile, ACMC-209mcm, AC1LB29O, CTK8B1983, ANW-33236, 2,2,4-Trimethyl-3-hydroxyvaleronitrile, KB-16241, FT-0692182. Product Category: Heterocyclic Organic Compound. CAS No. 59346-56-4. Molecular formula: C8H15NO. Mole weight: 141.21. Purity: 0.96. IUPACName: 3-hydroxy-2,2,4-trimethylpentanenitrile. Density: 0.927g/cm³. Product ID: ACM59346564. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
2,2,4-Trimethyl-6(2H)-quinolinone 1-Oxide 2,2,4-Trimethyl-6(2H)-quinolinone 1-Oxide is a derivative of 2,6-Dihydro-2,2,4-trimethyl-6-quinolone (D449900) which is a metabolite of Ethoxyquin (E892800), an oxidation product of the antidegradant. Group: Biochemicals. Grades: Highly Purified. CAS No. 72107-10-9. Pack Sizes: 50mg, 500mg. Molecular Formula: C12H13NO2, Molecular Weight: 203.24. US Biological Life Sciences. USBiological 10
Worldwide
2,2,4-Trimethyl-6-phenyl-1H-quinoline 2,2,4-Trimethyl-6-phenyl-1H-quinoline. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Santoflex B; 1,2-Dihydro-2,2,4-trimethyl-6-phenylquinoline; UNII-UT9B2V4JD4; USAF B-29; 6-Phenyl-2,2,4-trimethyldihydroquinoline; Quinoline,1,2-dihydro-2,2,4-trimethyl-6-phenyl; 2,2,4-Trimethyl-6-phenyl-1,2-dihydro-chinolin; 2,2,4-trimethyl-6-phenyl-1,2-d. Product Category: Heterocyclic Organic Compound. CAS No. 3562-69-4. Molecular formula: C18H19N. Mole weight: 249.35 g/mol. Purity: 0.96. IUPACName: 2,2,4-trimethyl-6-phenyl-1H-quinoline. Canonical SMILES: CC1=CC(NC2=C1C=C(C=C2)C3=CC=CC=C3)(C)C. Density: 1.008g/cm³. Product ID: ACM3562694. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
2,2,4-Trimethylhexane-1,6-diol 2,2,4-Trimethylhexane-1,6-diol. Uses: Designed for use in research and industrial production. Additional or Alternative Names: EINECS 221-429-1, 2,2,4-Trimethylhexane-1,6-diol, CID102935, 1,6-Hexanediol, 2,2,4-trimethyl-, 3089-24-5. Product Category: Heterocyclic Organic Compound. CAS No. 3089-24-5. Molecular formula: C9H20O2. Mole weight: 160.253900 [g/mol]. Purity: 0.96. IUPACName: 2,2,4-trimethylhexane-1,6-diol. Canonical SMILES: CC(CCO)CC(C)(C)CO. Density: 0.928g/cm³. ECNumber: 221-429-1. Product ID: ACM3089245. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
2,2,4-Trimethylpentane 2,2,4-Trimethylpentane is a general solvent used in organic synthesis. Group: Biochemicals. Grades: Highly Purified. CAS No. 540-84-1. Pack Sizes: 50ml, 250ml. Molecular Formula: C8H18. US Biological Life Sciences. USBiological 10
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2,2,4-Trimethylpentane-1,3-diyl dipropionate 2,2,4-Trimethylpentane-1,3-diyl dipropionate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: EINECS 251-236-8, CID122971, 2,2,4-Trimethylpentane-1,3-diyl dipropionate, 32815-92-2. Product Category: Heterocyclic Organic Compound. CAS No. 32815-92-2. Molecular formula: C14H26O4. Mole weight: 258.353840 [g/mol]. Purity: 0.96. IUPACName: (2,2,4-trimethyl-3-propanoyloxypentyl) propanoate. Density: 0.966g/cm³. Product ID: ACM32815922. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
2,2?:5?,2??:5??,2???-Quaterthiophene 96%. Group: Organic field effect transistor (ofet) materials. Alfa Chemistry Analytical Products
2,2':5',2'':5'',2'''-Quaterthiophene 2,2':5',2'':5'',2'''-Quaterthiophene. Group: Organic field effect transistor (ofet) materials. Alternative Names: α-Quarterthienyl,4T. CAS No. 5632-29-1. Pack Sizes: 1 g in glass bottle. Product ID: 2-thiophen-2-yl-5-(5-thiophen-2-ylthiophen-2-yl)thiophene. Molecular formula: 330.51. Mole weight: C16H10S4. c1csc (c1)-c2ccc (s2)-c3ccc (s3)-c4cccs4. 1S/C16H10S4/c1-3-11 (17-9-1)13-5-7-15 (19-13)16-8-6-14 (20-16)12-4-2-10-18-12/h1-10H, FXEJOIFDICYSSO-UHFFFAOYSA-N. FXEJOIFDICYSSO-UHFFFAOYSA-N. Alfa Chemistry Materials 4
2,2:5,2-Terthiophene 2,2:5,2-Terthiophene. Uses: Designed for use in research and industrial production. Additional or Alternative Names: ALPHA-TERTHIENYL;2,5-BIS(2-THIENYL)THIOPHENE;2,5-DI(2-THIENYL)THIOPHENE;2,2:5,2-TERTHIENYL;2,2,5,2-TERTHIOPHENE;2,2:5,2-TERTHIOPHENE;TERTHIOPHENE;alpha-terthiophene. Product Category: Organic & Printed Electronics. CAS No. 1081-34-1. Molecular formula: C12H8S3. Mole weight: 248.39. Product ID: ACM1081341. Alfa Chemistry — ISO 9001:2015 Certified. Categories: 2,2':5',2''-Terthiophene. Alfa Chemistry. 2
2,2?:5?,2??-Terthiophene 99%. Group: Synthetic tools and reagents. Alfa Chemistry Analytical Products 4
2,2':5',2''-Terthiophene 2,2':5',2''-Terthiophene. Group: Biochemicals. Alternative Names: a-Terthienyl; 2,5-Di(2-thienyl)thiophene. Grades: Highly Purified. CAS No. 1081-34-1. Pack Sizes: 2g, 5g, 10g, 25g, 50g. Molecular Formula: C12H8S3. US Biological Life Sciences. USBiological 8
Worldwide
2,2':5',2''-TERTHIOPHENE 2,2':5',2''-Terthiophene (TTh) may be prepared by nickel catalysed coupling reaction of grignard's reagent derived from 2-bromothiophene and magnesium. It generates singlet oxygen. In nature, it is found in the floral extract of Tagetes minuta and Echinops grijisii. It is known to be toxic to mosquitoes. It also exihibits antifungal activity. 2,2':5',2''-Terthiophene (3T) is a tri-thiophene based low band conductive polymer that is prepared by reacting 2,5-dibromothiophene and thienylmagnesium bromide in the presence of nickel catalyst. Uses: 3t can be combined with 3,4-ethylenedioxythiophene (edot) in a tetrabutylammonium perchlorate solution for use as an electrochromic copolymer for a wide range of s like photovoltaics and polymer light emitting diodes (leds). it can also be used to form metal-organic based thin films with metals like aluminum, silver, and calcium which can potentially be used for optoelectronics based s. electroche. Group: other electronic materials synthetic tools and reagents. Alternative Names: 2,5-Di(thien-2-yl)thiophene. CAS No. 1081-34-1. Pack Sizes: Packaging 1 g in glass bottle. Product ID: 2,5-Dithiophen-2-ylthiophene. Molecular formula: 248.4. Mole weight: C12H8S3. C1=CSC(=C1)C2=CC=C(S2)C3=CC=CS3. InChI=1S/C12H8S3/c1-3-9 (13-7-1)11-5-6-12 (15-11)10-4-2-8-14-10/h1-8H. KXSFECAJUBPPFE-UHFFFAOYSA-N. 95%+.… Alfa Chemistry Materials 4
2,2':5',2''-Terthiophene-5,5''-dicarboxaldehyde 2,2':5',2''-Terthiophene-5,5''-dicarboxaldehyde. Group: Polymers. CAS No. 13130-50-2. Product ID: 5-[5-(5-formylthiophen-2-yl)thiophen-2-yl]thiophene-2-carbaldehyde. Molecular formula: 304.4g/mol. Mole weight: C14H8O2S3. C1=C (SC (=C1)C2=CC=C (S2)C3=CC=C (S3)C=O)C=O. InChI=1S/C14H8O2S3/c15-7-9-1-3-11 (17-9)13-5-6-14 (19-13)12-4-2-10 (8-16)18-12/h1-8H. YAEGPDBHSBKYRW-UHFFFAOYSA-N. Alfa Chemistry Materials 4
2,2?:5?,2?-Terthiophene-5-boronic acid pinacol ester 96%. Group: Synthetic tools and reagents. Alfa Chemistry Analytical Products 4
2,2':5',2?-Terthiophene-5-boronic acid pinacol ester 2,2':5',2"-Terthiophene-5-boronic acid pinacol ester. Group: Saltsynthetic tools and reagents. Alternative Names: 5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2,2':5',2"-terthiophene. CAS No. 849062-17-5. Pack Sizes: 1 g in glass bottle. Product ID: 4,4,5,5-tetramethyl-2-[5-(5-thiophen-2-ylthiophen-2-yl)thiophen-2-yl]-1,3,2-dioxaborolane. Molecular formula: 374.35. Mole weight: C18H19BO2S3. CC1 (C)OB (OC1 (C)C)c2ccc (s2)-c3ccc (s3)-c4cccs4. 1S/C18H19BO2S3/c1-17 (2)18 (3, 4)21-19 (20-17)16-10-9-15 (24-16)14-8-7-13 (23-14)12-6-5-11-22-12/h5-11H, 1-4H3, FIUQKESHHZFUGG-UHFFFAOYSA-N. FIUQKESHHZFUGG-UHFFFAOYSA-N. Alfa Chemistry Materials 6
2,2:5,2"-Terthiophene-5-boronic acid pinacol ester,97% 2,2:5,2"-Terthiophene-5-boronic acid pinacol ester,97%. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-(5',2-Bithiophen-2'-yl)thiophene-5-boronic acid,pinacol;2-([2,2:5,2-Terthiophen]-5-yl)-4,4,5,5-tetraMethyl-1,3,2-dioxaborolane;2,2:5,2"-Terthiophene-5-boronic acid pinacol ester 96%. Product Category: Organic & Printed Electronics. CAS No. 849062-17-5. Molecular formula: C18H19BO2S3. Purity: 0.96. IUPACName: 4,4,5,5-tetramethyl-2-[5-(5-thiophen-2-ylthiophen-2-yl)thiophen-2-yl]-1,3,2-dioxaborolane. Canonical SMILES: B1(OC(C(O1)(C)C)(C)C)C2=CC=C(S2)C3=CC=C(S3)C4=CC=CS4. Density: 1.27g/cm³. Product ID: ACM849062175. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 2
2,2':5',2''-Terthiophene,5-bromo-3'-decyl- 2,2':5',2''-Terthiophene,5-bromo-3'-decyl-. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-(5-bromothiophen-2-yl)-3-decyl-5-(thiophen-2-yl)thiophene; 5-bromo-3-decyl-2,2:5,2-terthiophene; I09-2344. Product Category: Heterocyclic Organic Compound. CAS No. 477335-02-7. Molecular formula: C22H27BrS3. Mole weight: 467.5488. Purity: 0.96. IUPACName: 2-(5-bromothiophen-2-yl)-3-decyl-5-thiophen-2-ylthiophene. Canonical SMILES: CCCCCCCCCCC1=C(SC(=C1)C2=CC=CS2)C3=CC=C(S3)Br. Density: 1.265 g/cm³. Product ID: ACM477335027. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
2,2':5',2''-Terthiophene-5-carboxaldehyde 2,2':5',2''-Terthiophene-5-carboxaldehyde. Group: Small molecule semiconductor building blockspolymerssemiconductor blocks. CAS No. 7342-41-8. Product ID: 5-(5-thiophen-2-ylthiophen-2-yl)thiophene-2-carbaldehyde. Molecular formula: 276.4g/mol. Mole weight: C13H8OS3. C1=CSC(=C1)C2=CC=C(S2)C3=CC=C(S3)C=O. InChI=1S/C13H8OS3/c14-8-9-3-4-12 (16-9)13-6-5-11 (17-13)10-2-1-7-15-10/h1-8H. PMPDDPJYARBNGV-UHFFFAOYSA-N. >98.0%(LC). Alfa Chemistry Materials 7
2,2':5',2''-Terthiophene-5-carboxaldehyde 2,2':5',2''-Terthiophene-5-carboxaldehyde is a chemical constituent of the aerial part of Eclipta prostrata plant. Group: Biochemicals. Grades: Highly Purified. CAS No. 7342-41-8. Pack Sizes: 500mg, 1g. Molecular Formula: C13H8OS3, Molecular Weight: 276.399999999999. US Biological Life Sciences. USBiological 10
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2,2':5',2''-Terthiophene, (=alpha-Terthienyl) 2,2':5',2''-Terthiophene, (=alpha-Terthienyl). Group: Semiconducting materials polymers. CAS No. 1081-34-1. Product ID: 2,5-dithiophen-2-ylthiophene. Molecular formula: 248.4g/mol. Mole weight: C12H8S3. C1=CSC(=C1)C2=CC=C(S2)C3=CC=CS3. InChI=1S/C12H8S3/c1-3-9 (13-7-1)11-5-6-12 (15-11)10-4-2-8-14-10/h1-8H. KXSFECAJUBPPFE-UHFFFAOYSA-N. Alfa Chemistry Materials 5
2,2':5',2''-Terthiophene (purified by sublimation) 2,2':5',2''-Terthiophene (purified by sublimation). Group: other material building blocksorganic field effect transistor (ofet) materials. Alternative Names: 2,5-Di(2-thienyl)thiophene (purified by sublimation) α-Terthienyl (purified by sublimation) α-Terthiophene (purified by sublimation). CAS No. 1081-34-1. Product ID: 2,5-dithiophen-2-ylthiophene. Molecular formula: 248.38. Mole weight: C12H8S3. C1=CSC(=C1)C2=CC=C(S2)C3=CC=CS3. InChI=1S/C12H8S3/c1-3-9 (13-7-1)11-5-6-12 (15-11)10-4-2-8-14-10/h1-8H. KXSFECAJUBPPFE-UHFFFAOYSA-N. >99.0%(GC). Alfa Chemistry Materials 5
2,2'-(5'-(4-(Cyanomethyl)phenyl)-[1,1':3',1''-terphenyl]-4,4''-diyl)diacetonitrile 2,2'-(5'-(4-(Cyanomethyl)phenyl)-[1,1':3',1''-terphenyl]-4,4''-diyl)diacetonitrile. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-[4-[3,5-bis[4-(cyanomethyl)phenyl]phenyl]phenyl]acetonitrile. Product Category: Other Monomers. CAS No. 2311888-44-3. Molecular formula: C30H21N3. Mole weight: 423.51 g/mol. Purity: 0.98. Product ID: ACM-MO-2311888443. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 2
2,2’-(5,5’-Bis((1H-1,2,4-triazol-1-yl)methyl)-2,2’-bi(1H-indole)-2,2’-diyl)bis(N,N-dimethylethanamine) 2,2’-(5,5’-Bis((1H-1,2,4-triazol-1-yl)methyl)-2,2’-bi(1H-indole)-2,2’-diyl)bis(N,N-dimethylethanamine). Group: Biochemicals. Alternative Names: Rizatriptan 2,2-Dimer Impurity. Grades: Highly Purified. Pack Sizes: 10mg. Molecular Formula: C31H37N9, Molecular Weight: 535.69. US Biological Life Sciences. USBiological 3
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2,2',5,5'-Tetrabromo-3,3'-bi-1H-indole 2,2',5,5'-Tetrabromo-3,3'-bi-1H-indole is a naturally occurring polybrominated biindole. It can be synthesized using Pd-catalyzed reductive N-heterocyclization of bis (bromonitrophenyl) butadiene. Group: Biochemicals. Grades: Highly Purified. CAS No. 81387-82-8. Pack Sizes: 10mg, 25mg. Molecular Formula: C16H8Br4N2, Molecular Weight: 547.86. US Biological Life Sciences. USBiological 10
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2,2',5,5'-Tetrachlorobenzidine 2,2',5,5'-Tetrachlorobenzidine. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4,4'-Diamino-2,2',5,5'-tetrachlorobiphenyl. Product Category: Amide & Amine Monomers. Appearance: Light Yellow to Yellow to Orange Powder to Crystal. CAS No. 15721-02-5. Molecular formula: C12H8Cl4N2. Mole weight: 322.01 g/mol. Purity: 98.0%(HPLC)(N). Product ID: ACM-MO-15721025. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 2
2,2',5,5'-Tetrachlorobiphenyl 2,2',5,5'-Tetrachlorobiphenyl is a polychlorinated biphenyl (PCB) found in air, soil, mammals, and marine animals. Group: Biochemicals. Grades: Highly Purified. CAS No. 35693-99-3. Pack Sizes: 10mg, 100mg. Molecular Formula: C12H6Cl4. US Biological Life Sciences. USBiological 10
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2,2,5,5-Tetrakis(chloromethyl) cyclopentanone 2,2,5,5-Tetrakis(chloromethyl) cyclopentanone. Group: Biochemicals. Grades: Highly Purified. CAS No. 67059-01-2. Pack Sizes: 5g, 10g, 25g, 50g, 100g. Molecular Formula: C9H12Cl4O. US Biological Life Sciences. USBiological 8
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2,2,5,5-Tetramethyl-1,3,2-dioxasilinane 2,2,5,5-Tetramethyl-1,3,2-dioxasilinane. Uses: Designed for use in research and industrial production. Additional or Alternative Names: EINECS 238-819-2, CID84632, 2,2,5,5-Tetramethyl-1,3-dioxa-2-silacyclohexane, 14760-11-3. Product Category: Heterocyclic Organic Compound. CAS No. 14760-11-3. Molecular formula: C7H16O2Si. Mole weight: 160.286 g/mol. Purity: 0.96. IUPACName: 2,2,5,5-tetramethyl-1,3,2-dioxasilinane. Canonical SMILES: CC1(CO[Si](OC1)(C)C)C. Density: 0.91g/cm³. ECNumber: 238-819-2. Product ID: ACM14760113. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
2,?2,?5,?5-?Tetramethyl-1,?3-?cyclohexanedione 2,?2,?5,?5-?Tetramethyl-1,?3-?cyclohexanedione is an intermediate in synthesizing (+)-cis-Phenothrin (P318100), an isomer of Phenothrin (P318095), which is a pesticide used in the control of pests and insects. Group: Biochemicals. Grades: Highly Purified. CAS No. 702-50-1. Pack Sizes: 100mg, 250mg. Molecular Formula: C10H16O2. US Biological Life Sciences. USBiological 10
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2,2,5,5-Tetramethyl-2,5-dihydro-1H-pyrrolo-3-acetic Acid 2,2,5,5-Tetramethyl-2,5-dihydro-1H-pyrrolo-3-acetic Acid. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 1
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2,2,5,5-Tetramethyl-2,5-dihydropyrazine-1,4-dioxide 2,2,5,5-Tetramethyl-2,5-dihydropyrazine-1,4-dioxide. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4-BUTYLPIPERAZINE-2,6-DIONE, 90346-27-3, SureCN11383117, CTK5G7674, AKOS013101813, AG-H-70358. Product Category: Heterocyclic Organic Compound. CAS No. 90346-27-3. Molecular formula: C8H14N2O2. Mole weight: 170.208960 [g/mol]. Purity: 0.96. IUPACName: 4-butylpiperazine-2,6-dione. Product ID: ACM90346273. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
2,2,5,5-Tetramethyl-3-amino-pyrrolidine-1-oxyl Free Radical 2,2,5,5-Tetramethyl-3-amino-pyrrolidine-1-oxyl Free Radical. Group: Biochemicals. Grades: Highly Purified. CAS No. 34272-83-8. Pack Sizes: 25mg. US Biological Life Sciences. USBiological 1
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2,2,5,5-Tetramethyl-3-amino-pyrrolidine-1-oxyl Free Radical-d12 Isotope labelled 2,2,5,5-Tetramethyl-3-amino-pyrrolidine-1-oxyl Free Radical-d12 a highly reactive spin-label compound. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 500ug, 1mg. Molecular Formula: C8H6D12N2O, Molecular Weight: 169.32. US Biological Life Sciences. USBiological 10
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2,2,5,5-Tetramethyl-3-cyclohexen-1-one 2,2,5,5-Tetramethyl-3-cyclohexen-1-one is an intermediate in synthesizing (+)-cis-Phenothrin (P318100), an isomer of Phenothrin (P318095), which is a pesticide used in the control of pests and insects. Group: Biochemicals. Grades: Highly Purified. CAS No. 13855-90-8. Pack Sizes: 250mg, 500mg. Molecular Formula: C10H16O, Molecular Weight: 152.229999999999. US Biological Life Sciences. USBiological 10
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2,2,5,5-Tetramethyl-3-cyclopenten-1-one 2,2,5,5-Tetramethyl-3-cyclopenten-1-one is a precursor in the synthesis of intermediate derivatives of tetra-tert-butylethene. Group: Biochemicals. Grades: Highly Purified. CAS No. 81396-36-3. Pack Sizes: 20mg, 40mg. Molecular Formula: C9H14O, Molecular Weight: 138.21. US Biological Life Sciences. USBiological 10
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2,2,5,5-Tetramethyl-3-pyrrolidinecarboxamide 2, 2, 5, 5-Tetra methyl -3-pyrrolidinecarboxamide . Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 500mg. US Biological Life Sciences. USBiological 1
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2,2,5,5-Tetramethyl-3-pyrroline-3-carboxamide A useful synthetic intermediate. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5g. US Biological Life Sciences. USBiological 1
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2,2,5,5-Tetramethylhexane 2,2,5,5-Tetramethylhexane. Uses: Designed for use in research and industrial production. Additional or Alternative Names: UNII-9XW4Y67HTR; Hexane, 2,2,5,5-tetramethyl-. CAS No. 1071-81-4. Molecular formula: C10H22. Mole weight: 142.28. Product ID: ACM1071814. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 2
2,2,5,5-Tetramethylimidazolidin-4-one 2,2,5,5-Tetramethylimidazolidin-4-one (CAS# 16256-42-1 ) is a useful research chemical. Synonyms: 2,2,5,5-tetramethyl-4-oxoimidazolidine. Grades: 95 %. CAS No. 16256-42-1. Molecular formula: C7H14N2O. Mole weight: 142.2. BOC Sciences 9
2,2,5,5-Tetramethylimidazolidin-4-one 2,2,5,5-Tetramethylimidazolidin-4-one. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2,2,5,5-TETRAMETHYLIMIDAZOLIDIN-4-ONE;2,2,5,5-tetramethylimid azolidin-one;TETRAMETHYLIMIDAZOLIDINE. Product Category: Heterocyclic Organic Compound. CAS No. 16256-42-1. Molecular formula: C7H14N2O. Mole weight: 142.2. Product ID: ACM16256421. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
2,2,5,5-Tetramethyloxolan-3-one 2,2,5,5-Tetramethyloxolan-3-one is a reagent that is used in the synthesis of 6-Hydroxy Bexarotene (H817500), which is a metabolite of Bexarotene (B336750). Group: Biochemicals. Grades: Highly Purified. CAS No. 5455-94-7. Pack Sizes: 250mg, 1g. Molecular Formula: C8H14O2. US Biological Life Sciences. USBiological 10
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2,2,5,6-Tetrachloro-1,7,7-tris(chloromethyl)bicyclo[2.2.1]heptane 2,2,5,6-Tetrachloro-1,7,7-tris(chloromethyl)bicyclo[2.2.1]heptane. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Sonatox, Heptachlorobornane, Toxaphene toxicant B, CCRIS 8416, CID40126, BRN 2212932, LS-45093, 2,2,5-endo,6-exo,8,9,10-Heptachlorobornane, BORNANE, 2,2,5-endo,6-exo,8,9,10-HEPTACHLORO-, Bicyclo(2.2.1)heptane, 2,2,5,6-tetrachloro-1,7,7-tris(chloromethyl)-, (5-endo,6-exo)-, 5-endo,6-exo-2,2,5,6-Tetrachloro-1,7,7-tris(chloromethyl)-bicyclo(2.2.1)heptane, 51775-36-1. Product Category: Heterocyclic Organic Compound. CAS No. 51775-36-1. Molecular formula: C10H11Cl7. Mole weight: 379.365 g/mol. Purity: 0.96. IUPACName: 2,3,5,5-tetrachloro-4,7,7-tris(chloromethyl)bicyclo[2.2.1]heptane. Density: 1.57g/cm³. Product ID: ACM51775361. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
2,2',5,6'-Tetrachlorobiphenyl 2,2',5,6'-Tetrachlorobiphenyl. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1,1'-Biphenyl, 2,2',5,6'-tetrachloro-. Product Category: Heterocyclic Organic Compound. CAS No. 41464-41-9. Molecular formula: C12H6Cl4. Mole weight: 292. Purity: 0.96. IUPACName: 1,3-dichloro-2-(2,5-dichlorophenyl)benzene. Canonical SMILES: C1=CC(=C(C(=C1)Cl)C2=C(C=CC(=C2)Cl)Cl)Cl. Density: 1.441 g/cm³. Product ID: ACM41464419. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
2-[2-(5-Chloro-1H-indol-3-yl)ethyl]-3-(3-propan-2-yloxyphenyl)quinazolin-4-one 2-[2-(5-Chloro-1H-indol-3-yl)ethyl]-3-(3-propan-2-yloxyphenyl)quinazolin-4-one. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 139543-40-1, 2-[2-(5-Chloro-1H-indol-3-yl)ethyl]-3-[3-(1-methylethoxy)phenyl]-4(3H)-quinazolinone, LY 202769, AC1L1YVD, AC1Q6L3X, LY-202769, LY 202,769, C15104, 2-[2-(5-chloro-1H-indol-3-yl)ethyl]-3-(3-propan-2-yloxyphenyl)quinazolin-4-one, 2-[2-(5-chloro-1H-indol-3-yl)ethyl]-3-[3-(propan-2-yloxy)phenyl]quinazolin-4(3H)-one, 4(3H)-Quinazolinone, 2-(2-(5-chloro-1H-indol-3-yl)ethyl)-3-(3-(1-methylethoxy)phenyl)-. Product Category: Heterocyclic Organic Compound. CAS No. 139543-40-1. Molecular formula: C27H24ClN3O2. Mole weight: 457.951 g/mol. Purity: 0.96. IUPACName: 2-[2-(5-chloro-1H-indol-3-yl)ethyl]-3-(3-propan-2-yloxyphenyl)quinazolin-4-one. Canonical SMILES: CC(C)OC1=CC=CC(=C1)N2C(=NC3=CC=CC=C3C2=O)CCC4=CNC5=C4C=C(C=C5)Cl. Density: 1.28g/cm³. Product ID: ACM139543401. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
2-[2-(5-Chloro-2-methyl-1,3-benzodioxol-2-yl)ethoxy]-N,N-diethylethanamine 2-[2-(5-Chloro-2-methyl-1,3-benzodioxol-2-yl)ethoxy]-N,N-diethylethanamine. Uses: Designed for use in research and industrial production. Additional or Alternative Names: LR-529, 5-Chloro-2-(2-(2-(diethylamino)ethoxy)ethyl)-2-methyl-1,3-benzodioxole, 56287-41-3, 2-Methyl-5-chloro-2-(N,N-diethylaminoethoxyethyl)-1,3-benzodioxole, 2-(2-(5-Chloro-2-methyl-1,3-benzodioxol-2-yl)ethoxy)-N,N-diethylethanamine, 1,3-BENZODIOXOLE, 5-CHLORO-2-(2-(2-(DIETHYLAMINO)ETHOXY)ETHYL)-2 -METHYL-, 2-[2-(5-chloro-2-methyl-1,3-benzodioxol-2-yl)ethoxy]-N,N-diethylethanamine, NSC309703, AC1L26KS, SureCN11628835, NSC-309703, LS-34659. Product Category: Heterocyclic Organic Compound. CAS No. 56287-41-3. Molecular formula: C16H24ClNO3. Mole weight: 313.82 g/mol. Purity: 0.96. IUPACName: 2-[2-(5-chloro-2-methyl-1,3-benzodioxol-2-yl)ethoxy]-N,N-diethylethanamine. Canonical SMILES: CCN(CC)CCOCCC1(OC2=C(O1)C=C(C=C2)Cl)C. Density: 1.115g/cm³. Product ID: ACM56287413. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
2-(2,5-dibromophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 2-(2,5-dibromophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane. Group: Biochemicals. Grades: Highly Purified. CAS No. 1256781-64-2. Pack Sizes: 25mg, 50mg. Molecular Formula: C12H15BBr2O2, Molecular Weight: 361.87. US Biological Life Sciences. USBiological 9
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2-(2,5-Dibromophenyl)acetic acid 2-(2,5-Dibromophenyl)acetic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 203314-28-7. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. Molecular Formula: C8H6Br2O2. US Biological Life Sciences. USBiological 7
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