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
2,3,5,6-Tetrafluoro-1,4-phenylenediamine, ≥98% 2,3,5,6-Tetrafluoro-1,4-phenylenediamine, ≥98%. Group: Monomers. CAS No. 1198-64-7. Product ID: 2,3,5,6-tetrafluorobenzene-1,4-diamine. Molecular formula: 180.1g/mol. Mole weight: C6H4F4N2. C1(=C(C(=C(C(=C1F)F)N)F)F)N. InChI=1S/C6H4F4N2/c7-1-2 (8)6 (12)4 (10)3 (9)5 (1)11/h11-12H2. FVFYRXJKYAVFSB-UHFFFAOYSA-N. Alfa Chemistry Materials 4
2,3,5,6-Tetrafluoro-4-Aminobenzotrifluoride 2,3,5,6-Tetrafluoro-4-Aminobenzotrifluoride. Group: Biochemicals. Grades: Highly Purified. CAS No. 651-83-2. Pack Sizes: 2g, 5g, 10g, 25g, 50g. US Biological Life Sciences. USBiological 8
Worldwide
2,3,5,6-Tetrafluoro-4-hydroxybenzoic acid hydrate 2,3,5,6-Tetrafluoro-4-hydroxybenzoic acid hydrate. Uses: Designed for use in research and industrial production. Product Category: Aryl Fluorinated Building Blocks. CAS No. 207738-02-1. Molecular formula: HOC6F4CO2HxH2O. Mole weight: 210.08 (anhydrous basis). Product ID: ACM207738021. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry.
2,3,5,6-Tetrafluoro-4-mercapto-Benzoic acid 2,3,5,6-Tetrafluoro-4-mercapto-Benzoic acid. Group: Organic light-emitting diode (oled) materials. Alternative Names: 2,3,5,6-Tetrafluoro-4-sulfanyl-benzoic acid. CAS No. 5211-44-9. Product ID: 2,3,5,6-tetrafluoro-4-sulfanylbenzoic acid. Molecular formula: 226.15. Mole weight: C7H2F4O2S. C1(=C(C(=C(C(=C1F)F)S)F)F)C(=O)O. InChI=1S/C7H2F4O2S/c8-2-1 (7 (12)13)3 (9)5 (11)6 (14)4 (2)10/h14H, (H, 12, 13). USFMEWZQIHKRDP-UHFFFAOYSA-N. 98%. Alfa Chemistry Materials 7
2,3,5,6-Tetrafluoro-4-(trifluoromethyl)benzyl bromide 2,3,5,6-Tetrafluoro-4-(trifluoromethyl)benzyl bromide. Uses: Designed for use in research and industrial production. Additional or Alternative Names: TTBB, 406406_ALDRICH, MolPort-000-159-153, CID127137, PC5749, 4-(Trifluoromethyl)-2,3,5,6-tetrafluorobenzyl bromide, 2,3,5,6-Tetrafluoro-4-(trifluoromethyl)benzyl bromide, 1-(Bromomethyl)-2,3,5,6-tetrafluoro-4-(trifluoromethyl)benzene, Benzene, 1-(bromomethyl)-2,3,5,6-tetrafluoro-4-(trifluoromethyl)-, 76437-40-6. Product Category: Aryl. Appearance: clear, colorless liquid. CAS No. 76437-40-6. Molecular formula: C12H17Br. Mole weight: 310.99. Purity: 0.96. IUPACName: 1-(bromomethyl)-2,3,5,6-tetrafluoro-4-(trifluoromethyl)benzene. Canonical SMILES: C(C1=C(C(=C(C(=C1F)F)C(F)(F)F)F)F)Br. Density: 1.864 g/mL at 25ºC(lit.). Product ID: ACM76437406. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 2
2,3,5,6-Tetrafluoro-7,7,8,8-tetracyanoquinodimethane 97%. Uses: F4-tcnq is the p-type dopant for hole-only devices and field effect transistors with organic hole transport layers (htl). it is used in the preparation of a bilayer structure of f4-tcnq and pentacene to study improved thermoelectric performance of organic thin films.f4-tcnq can be doped with poly[bis(4-phenyl)(2,4,6-trimethylphenyl)amine] (ptaa) to form a hole transport material (htl), which can b. Group: Organic field effect transistor (ofet) materials organic light-emitting diode (oled) materials other materials. Alternative Names: 2,3,5,6-Tetrafluoro-7,7,8,8-Te; (2,3,5,6-tetrafluoro-2,5-cyclohexadiene-1,4-diylidene)dimalononitrile; tcnqf4(organicelectronicmaterial); 2, 3, 5, 6-Tetra fluorotetra Chemicalbookcyanoquinodimethane 95% ; 2, 3, 5, 6-Tetrafluorotetracyanoquinodimethane 95% ; 2, 3, 5, 6-TETRAFLUORO-7, 7, 8, 8-TETRACYANOQUINODIMETHANESUBLIMED [ORGANICELECTRONICMATERIAL]99%. CAS No. 29261-33-4. Pack Sizes: 25 mg/100 mg. Product ID: 2-[4-(dicyanomethylidene)-2,3,5,6-tetrafluorocyclohexa-2,5-dien-1-ylidene]propanedinitrile. Molecular formula: 276.15. Mole weight: C12F4N4. C (#N)C (=C1C (=C (C (=C (C#N)C#N)C (=C1F)F)F)F)C#N. InChI=1S/C12F4N4/c13-9-7 (5 (1-17)2-18)10 (14)12 (16)8 (11 (9)15)6 (3-19)4-20. IXHWGNYCZPISET-UHFFFAOYSA-N. 95%+.… Alfa Chemistry Materials 4
2,3,5,6-Tetrafluoro-7,7,8,8-tetracyanoquinodimethane 2,3,5,6-Tetrafluoro-7,7,8,8-tetracyanoquinodimethane (CAS# 29261-33-4) is a useful research chemical. Uses: 2,2'-(perfluorocyclohexa-2,5-diene-1,4-diylidene)dimalononitrile (cas# 29261-33-4) is a useful research chemical. Synonyms: 2-[4-(dicyanomethylidene)-2,3,5,6-tetrafluoro-1-cyclohexa-2,5-dienylidene]propanedinitrile; 2-[4-(dicyanomethylidene)-2,3,5,6-tetrafluorocyclohexa-2,5-dien-1-ylidene]propanedinitrile. Grades: 98 %. CAS No. 29261-33-4. Molecular formula: C12F4N4. Mole weight: 276.15. BOC Sciences 9
2,3,5,6-Tetrafluoro-7,7,8,8-tetracyanoquinodimethane 97%. Group: Oled and pled materials. Alfa Chemistry Analytical Products 4
2,3,5,6-Tetrafluoroaniline 2,3,5,6-Tetrafluoroaniline. Group: Biochemicals. Grades: Highly Purified. CAS No. 700-17-4. Pack Sizes: 5g, 10g, 25g, 50g, 100g. Molecular Formula: C6H3F4N. US Biological Life Sciences. USBiological 8
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2,3,5,6-Tetrafluoroaniline 2,3,5,6-Tetrafluoroaniline. Uses: Designed for use in research and industrial production. Product Category: Amines. Appearance: Colorless to light red liquid or solid, melting point 28°C, boiling point 78°C/ 13Torr. CAS No. 700-17-4. Product ID: ACM700174-2. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 2
2,3,5,6-Tetrafluorobenzaldehyde 2,3,5,6-Tetrafluorobenzaldehyde. Uses: Designed for use in research and industrial production. Product Category: Aryl Fluorinated Building Blocks. CAS No. 19842-76-3. Molecular formula: C7H2F4O. Mole weight: 178.08. Product ID: ACM19842763. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
2,3,5,6-Tetrafluorobenzaldehyde oxime 2,3,5,6-Tetrafluorobenzaldehyde oxime. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2,3,5,6-TETRAFLUOROBENZALDEHYDE OXIME. Product Category: Heterocyclic Organic Compound. CAS No. 581072-17-5. Molecular formula: C7H3F4NO. Mole weight: 193.0984. Purity: 0.96. IUPACName: 2,3,5,6-tetrafluoro-benzaldehyde oxime. Product ID: ACM581072175. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
2,3,5,6-Tetrafluorobenzenethiol 2,3,5,6-Tetrafluorobenzenethiol. Uses: Designed for use in research and industrial production. Product Category: Amines. CAS No. 769-40-4. Mole weight: 182.14. Product ID: ACM769404. Alfa Chemistry — ISO 9001:2015 Certified. Categories: 2,3,5,6-Tetrafluorothiophenol. Alfa Chemistry. 2
2,3,5,6-Tetrafluorobenzyl bromide 2,3,5,6-Tetrafluorobenzyl bromide. Uses: Designed for use in research and industrial production. Additional or Alternative Names: EINECS 258-289-6, 2,3,5,6-Tetrafluorobenzyl bromide, CID104377, T187, 3-(Bromomethyl)-1,2,4,5-tetrafluorobenzene, 53001-73-3. Product Category: Bromine Series. Appearance: clear colorless to yellowish or. CAS No. 53001-73-3. Molecular formula: C7H3BrF4. Mole weight: 242.99. Purity: 0.96. IUPACName: 3-(bromomethyl)-1,2,4,5-tetrafluorobenzene. Density: 1.79. Product ID: ACM53001733. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 2
2,3,5,6-Tetrafluoronitrobenzene 2,3,5,6-Tetrafluoronitrobenzene. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1,2,4,5-Tetrafluoro-3-nitro-benzene;2,3,5,6-TETRAFLUORONITROBENZENE. Product Category: Heterocyclic Organic Compound. CAS No. 6257-03-0. Molecular formula: C6HF4NO2. Mole weight: 195.07. Purity: 0.98. IUPACName: 1,2,4,5-tetrafluoro-3-nitrobenzene. Canonical SMILES: C1=C(C(=C(C(=C1F)F)[N+](=O)[O-])F)F. Density: 1.651g/cm³. Product ID: ACM6257030. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
2, 3, 5, 6-Tetrafluorophenyl hydrazine 2, 3, 5, 6-Tetrafluorophenyl hydrazine. Group: Biochemicals. Grades: Highly Purified. CAS No. 653-11-2. Pack Sizes: 5g, 10g, 25g, 50g, 100g. Molecular Formula: C6H4F4N2. US Biological Life Sciences. USBiological 8
Worldwide
2,3,5,6-Tetrafluoro-p-toluic acid 2,3,5,6-Tetrafluoro-p-toluic acid. Uses: Designed for use in research and industrial production. Additional or Alternative Names: CBDivE_016311, 301647_ALDRICH, 2,3,5,6-Tetrafluoro-p-toluic acid, NSC168718, p-Toluic acid, 2,3,5,6-tetrafluoro-, T191, 2,3,5,6-Tetrafluoro-4-methylbenzoic acid, 652-32-4. Product Category: Aryl Fluorinated Building Blocks. Appearance: white to almost white crystals or crystalline powder. CAS No. 652-32-4. Molecular formula: C8H4F4O. Mole weight: 208.11. Purity: 0.96. IUPACName: 2,3,5,6-tetrafluoro-4-methylbenzoic acid. Canonical SMILES: CC1=C(C(=C(C(=C1F)F)C(=O)O)F)F. Density: 1.54 g/cm³. Product ID: ACM652324. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry.
2,3,5,6-Tetrafluoro-p-xylene 2,3,5,6-Tetrafluoro-p-xylene. Uses: Designed for use in research and industrial production. Product Category: Aryl. CAS No. 703-87-7. Molecular formula: C8H6 F4. Mole weight: 178.13. Product ID: ACM703877. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 2
2,3,5,6-Tetrafluoropyridine-4-carboxaldehyde 2,3,5,6-Tetrafluoropyridine-4-carboxaldehyde. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2,3,5,6-Tetrafluoropyridine-4-carboxaldehyde. Product Category: Heterocyclic Organic Compound. CAS No. 16297-09-9. Molecular formula: C6HF4NO. Mole weight: 179.0718528. Purity: 0.96. IUPACName: 2,3,5,6-tetrafluoropyridine-4-carbaldehyde. Canonical SMILES: C(=O)C1=C(C(=NC(=C1F)F)F)F. Product ID: ACM16297099. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
2,3,5,6-Tetrafluoroterephthalaldehyde 2,3,5,6-Tetrafluoroterephthalaldehyde. Group: Cofs linkers-customizable cof linkers. Alternative Names: 2,3,5,6-TETRAFLUOROTEREPHTHALALDEHYDE. CAS No. 3217-47-8. Product ID: 2,3,5,6-tetrafluoroterephthalaldehyde. Molecular formula: 206.09g/mol. Mole weight: C8H2F4O2. InChI=1S/C8H2F4O2/c9-5-3 (1-13)6 (10)8 (12)4 (2-14)7 (5)11/h1-2H. WJHRAPYKYJKACM-UHFFFAOYSA-N. Alfa Chemistry Materials 7
2, 3, 5, 6-Tetra fluoroterephthalic acid 2, 3, 5, 6-Tetra fluoroterephthalic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 652-36-8. Pack Sizes: 1g, 2g, 5g, 10g, 25g. Molecular Formula: C8H2F4O4. US Biological Life Sciences. USBiological 8
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2,3,5,6-Tetrafluoroterephthlonic Acid 2,3,5,6-Tetrafluoroterephthlonic Acid. Uses: Designed for use in research and industrial production. Product Category: Fluorinated Monomers. CAS No. 652-36-8. Purity: 97.0%(T). Product ID: ACM-MO-652368B. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 2
2,3,5,6-Tetrafluorotoluene 2,3,5,6-Tetrafluorotoluene. Uses: Designed for use in research and industrial production. Product Category: Aryl. CAS No. 5230-78-4. Molecular formula: C7H6BrCl. Mole weight: 164.1. Product ID: ACM5230784. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 2
2',3',5',6'-Tetrahydro-1'h-2,4'bipyridinyl-4'-ol 2',3',5',6'-Tetrahydro-1'h-2,4'bipyridinyl-4'-ol. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Ambnee4005872, 4-pyridin-2-ylpiperidin-4-ol, 4-(2-Pyridinyl)-4-piperidinol, MolPort-000-006-421, 4NHA-P02-0, CID3613363, 50461-56-8. Product Category: Heterocyclic Organic Compound. CAS No. 50461-56-8. Molecular formula: C10H14N2O. Mole weight: 178.23. Purity: 0.96. IUPACName: 4-pyridin-2-ylpiperidin-4-ol. Canonical SMILES: C1CNCCC1(C2=CC=CC=N2)O. Product ID: ACM50461568. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
2',3',5',6'-Tetrahydro-1'H-3,4'-bipyridinyl-4'-ol 2',3',5',6'-Tetrahydro-1'H-3,4'-bipyridinyl-4'-ol. Group: Biochemicals. Alternative Names: 4-(3-Pyridyl)-4-hydroxypiperidine; 4-Pyridin-3-ylpiperidin-4-ol. Grades: Highly Purified. CAS No. 50461-59-1. Pack Sizes: 25mg, 50mg, 100mg, 250mg, 500mg. US Biological Life Sciences. USBiological 8
Worldwide
2',3',5',6'-Tetrahydro-1'H-3,4'-bipyridinyl-4'-ol ≥97% (HPLC) 2',3',5',6'-Tetrahydro-1'H-3,4'-bipyridinyl-4'-ol ≥97% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences. USBiological 4
Worldwide
2,3,5,6-Tetrahydroxy-1,4-dinitrocyclohexane Dihydrate Powder. Synonyms: 1,4-Dideoxy-1,4-dinitro-neoinositol Dihydrate. CAS No. 37098-43-4. Pack Sizes: 5g, 25g. Product ID: FR-0133. M.P. >250. Mole weight: 238.15. Frinton Laboratories Inc
Frinton Laboratories
2,3,5,6-tetrakis(3,6-diphenylcarbazol-9-yl)-1,4-dicyanobenzene, >99%(HPLC), Sublimed 2,3,5,6-tetrakis(3,6-diphenylcarbazol-9-yl)-1,4-dicyanobenzene, >99%(HPLC), Sublimed. Group: other materials. CAS No. 1416881-55-4. Product ID: 2,3,5,6-tetrakis(3,6-diphenylcarbazol-9-yl)benzene-1,4-dicarbonitrile. Molecular formula: 1397.7g/mol. Mole weight: C104H64N6. C1=CC=C (C=C1)C2=CC3=C (C=C2)N (C4=C3C=C (C=C4)C5=CC=CC=C5)C6=C (C (=C (C (=C6N7C8=C (C=C (C=C8)C9=CC=CC=C9)C1=C7C=CC (=C1)C1=CC=CC=C1)C#N)N1C2=C (C=C (C=C2)C2=CC=CC=C2)C2=C1C=CC (=C2)C1=CC=CC=C1)N1C2=C (C=C (C=C2)C2=CC=CC=C2)C2=C1C=CC (=C2)C1=CC=CC=C1)C#N. InChI=1S/C104H64N6/c105-65-91-101 (107-93-49-41-75 (67-25-9-1-10-26-67)57-83 (93)84-58-76 (42-50-94 (84)107)68-27-11-2-12-28-68)102 (108-95-51-43-77 (69-29-13-3-14-30-69)59-85 (95)86-60-78 (44-52-96 (86)108)70-31-15-4-16-32-70)92 (66-106)104 (110-99-55-47-81 (73-37-21-7-22-38-73)63-89 (99)90-64-82 (48-56-100 (90)110)74-39-23-8-24-40-74)103 (91)109-97-53-45-79 (71-33-17-5-18-34-71)61-87 (97)88-62-80 (46-54-98 (88)109)72-35-19-6-20-36-72/h1-64H. SOXGZQQJNNPTNZ-UHFFFAOYSA-N. Alfa Chemistry Materials 4
2,3,5,6-tetrakis(carbazol-9-yl)-1,4-dicyanobenzene, >99%(HPLC), Sublimed 2,3,5,6-tetrakis(carbazol-9-yl)-1,4-dicyanobenzene, >99%(HPLC), Sublimed. Group: other materials. CAS No. 1416881-53-2. Product ID: 2,3,5,6-tetra(carbazol-9-yl)benzene-1,4-dicarbonitrile. Molecular formula: 788.9g/mol. Mole weight: C56H32N6. C1=CC=C2C (=C1) C3=CC=CC=C3N2C4=C (C (=C (C (=C4N5C6=CC=CC=C6C7=CC=CC=C75) C#N) N8C9=CC=CC=C9C1=CC=CC=C18) N1C2=CC=CC=C2C2=CC=CC=C21) C#N. InChI=1S/C56H32N6/c57-33-43-53 (59-45-25-9-1-17-35 (45)36-18-2-10-26-46 (36)59)54 (60-47-27-11-3-19-37 (47)38-20-4-12-28-48 (38)60)44 (34-58)56 (62-51-31-15-7-23-41 (51)42-24-8-16-32-52 (42)62)55 (43)61-49-29-13-5-21-39 (49)40-22-6-14-30-50 (40)61/h1-32H. OYNJAUIAADXAOW-UHFFFAOYSA-N. Alfa Chemistry Materials 4
2', 3', 5', 6'-tetramethyl-[1, 1':4', 1''-terphenyl]-3, 3'', 5, 5''-tetracarboxylic acid 2', 3', 5', 6'-tetramethyl-[1, 1':4', 1''-terphenyl]-3, 3'', 5, 5''-tetracarboxylic acid. Group: Customizable mof linkers. CAS No. 1119195-99-1. Product ID: 5-[4-(3,5-dicarboxyphenyl)-2,3,5,6-tetramethylphenyl]benzene-1,3-dicarboxylic acid. Molecular formula: 462.4g/mol. Mole weight: C26H22O8. InChI=1S/C26H22O8/c1-11-12 (2)22 (16-7-19 (25 (31)32)10-20 (8-16)26 (33)34)14 (4)13 (3)21 (11)15-5-17 (23 (27)28)9-18 (6-15)24 (29)30/h5-10H, 1-4H3, (H, 27, 28) (H, 29, 30) (H, 31, 32) (H, 33, 34). SJOTYMPLFGUFCB-UHFFFAOYSA-N. Alfa Chemistry Materials 7
2,3,5,6-Tetramethyl-1,4-phenylenediamine 2,3,5,6-Tetramethyl-1,4-phenylenediamine. Group: Monomerspolymers. Alternative Names: DIAMINO DURENE; DURENE DIAMINE; 2,3,5,6-TETRAMETHYL-P-PHENYLENEDIAMINE; 2,3,5,6-TETRAMETHYL-1,4-PHENYLENEDIAMINE; 3,6-DIAMINODURENE; 3,6-DIAMINODUROL; 3,6-DIAMINO-1,2,4,5-TETRAMETHYLBENZENE; 1,4-Benzenediamine, 2,3,5,6-tetramethyl-. CAS No. 3102-87-2. Product ID: 2,3,5,6-tetramethylbenzene-1,4-diamine. Molecular formula: 164.25g/mol. Mole weight: C10H16N2. CC1=C(C(=C(C(=C1N)C)C)N)C. InChI=1S/C10H16N2/c1-5-6 (2)10 (12)8 (4)7 (3)9 (5)11/h11-12H2, 1-4H3. WCZNKVPCIFMXEQ-UHFFFAOYSA-N. >98.0%(GC)(T). Alfa Chemistry Materials 4
2,3,5,6-Tetramethyl-1,4-phenylenediamine 2,3,5,6-Tetramethyl-1,4-phenylenediamine. Group: Biochemicals. Alternative Names: 3,6-Diaminodurene. Grades: Highly Purified. CAS No. 3102-87-2. Pack Sizes: 2g, 5g, 10g, 25g, 50g. Molecular Formula: C10H16N2. US Biological Life Sciences. USBiological 8
Worldwide
2,3,5,6-Tetramethyl-4-Nitro-n-[2-(4-pyridin-2-ylpiperazin-1-yl)ethyl]benzamidedihydrochloride 2,3,5,6-Tetramethyl-4-Nitro-n-[2-(4-pyridin-2-ylpiperazin-1-yl)ethyl]benzamidedihydrochloride. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4-Nitro-N-(2-(4-(2-pyridinyl)-1-piperazinyl)ethyl)-2,3,5,6-tetramethylbenzamide 2HCl, 104373-53-7, 2,3,5,6-tetramethyl-4-nitro-n-{2-[4-(pyridin-2-yl)piperazin-1-yl]ethyl}benzamide dihydrochloride, Benzamide, 4-nitro-N-(2-(4-(2-pyridinyl)-1-piperazinyl)ethyl)-2,3,5,6-tetramethyl-, dihydrochloride, AC1L1S1Z, AC1Q3A0J, CHEMBL1202704, LS-27303, 2,3,5,6-tetramethyl-4-nitro-N-[2-(4-pyridin-2-ylpiperazin-1-yl)ethyl]benzamide dihydrochloride. Product Category: Heterocyclic Organic Compound. CAS No. 104373-53-7. Molecular formula: C22H31Cl2N5O3. Mole weight: 484.419 g/mol. Purity: 0.96. IUPACName: 2,3,5,6-tetramethyl-4-nitro-N-[2-(4-pyridin-2-ylpiperazin-1-yl)ethyl]benzamide;dihydrochloride. Canonical SMILES: CC1=C(C(=C(C(=C1C(=O)NCCN2CCN(CC2)C3=CC=CC=N3)C)C)[N+](=O)[O-])C.Cl.Cl. Product ID: ACM104373537. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
2,3,5,6-Tetramethylcyclohexane-1,4-diamine 2,3,5,6-Tetramethylcyclohexane-1,4-diamine. Uses: Designed for use in research and industrial production. Additional or Alternative Names: EINECS 279-172-6, CID3018838, 2,3,5,6-Tetramethylcyclohexane-1,4-diamine, 79516-40-8. Product Category: Heterocyclic Organic Compound. CAS No. 79516-40-8. Molecular formula: C10H22N2. Mole weight: 170.295080 [g/mol]. Purity: 0.96. IUPACName: 2,3,5,6-tetramethylcyclohexane-1,4-diamine. Canonical SMILES: CC1C(C(C(C(C1N)C)C)N)C. Density: 0.844g/cm³. ECNumber: 279-172-6. Product ID: ACM79516408. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
2,3,5,6-Tetramethylphenylboronic acid 2,3,5,6-Tetramethylphenylboronic acid. Group: Salt. CAS No. 197223-36-2. Product ID: (2,3,5,6-tetramethylphenyl)boronic acid. Molecular formula: 178.04g/mol. Mole weight: C10H15BO2. B(C1=C(C(=CC(=C1C)C)C)C)(O)O. InChI=1S/C10H15BO2/c1-6-5-7 (2)9 (4)10 (8 (6)3)11 (12)13/h5, 12-13H, 1-4H3. BCMVUEOVWMZJBS-UHFFFAOYSA-N. 96%. Alfa Chemistry Materials 7
2,3,5,6-Tetramethylphenylzinc iodide 2,3,5,6-Tetramethylphenylzinc iodide. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2,3,5,6-TETRAMETHYLPHENYLZINC IODIDE. Product Category: Heterocyclic Organic Compound. CAS No. 737797-44-3. Molecular formula: C10H13IZn. Mole weight: 325.5. Purity: 0.96. IUPACName: zinc;1,2,4,5-tetramethylbenzene-6-ide;iodide. Product ID: ACM737797443. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
2,3,5,6-Tetramethyl-p-phenylenediamine 2,3,5,6-Tetramethyl-p-phenylenediamine can be used as a monomer to develop telechelic polyimide membranes. Group: Biochemicals. Grades: Highly Purified. CAS No. 3102-87-2. Pack Sizes: 250mg, 1g. Molecular Formula: C10H16N2, Molecular Weight: 164.25. US Biological Life Sciences. USBiological 10
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2,3,5,6-Tetramethylpyrazine Anti-inflammatory compound isolated from the fermented food natto. Tetramethylpyrazine demonstrated in vivo nootropic activity in rats. 2,3,5,6-Tetramethylpyrazine has been isolated from Ephedra sinica. It is useful in the treatment of several disorders such as asthma, heart failure, rhinitis and urinary incontinence. It is a flavor ingredient of tobacco. It forms cocrystal with 4-hydroxybenzoic acid which exhibits supramolecular synthon polymorphism. Group: Biochemicals. Alternative Names: 2,3,5,6-Tetramethyl-pyrazine; Tetramethyl-pyrazine; BS factor; Chuanxingzine; Ligustrazin; Ligustrazine; NSC 36080; NSC 46451; Tetrapyrazine. Grades: Highly Purified. CAS No. 1124-11-4. Pack Sizes: 25g, 50g, 100g. Molecular Formula: C?H??N?, Molecular Weight: 136.19. US Biological Life Sciences. USBiological 8
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2,3,5,6-Tetramethylpyrazine Tetramethylpyrazine could protect against CoCl2 -induced neurotoxicity in PC12 cells and in rats, as evidenced by enhancement of cell viability in PC12 cells and improvement of learning and memory ability in rats treated by CoCl2. Uses: Increased coronary flow. Synonyms: 2,3,5,6-tetramethylpyrazine. Grades: > 98 %. CAS No. 1124-11-4. Molecular formula: C8H12N2. Mole weight: 136.19. BOC Sciences 9
2,3,5,6-Tetramethylpyrazine analytical standard. Group: Flavor and fragrance standards. Alfa Chemistry Analytical Products
2,3,5,6-Tetramethyl pyrazine 2,3,5,6-Tetramethyl pyrazine. CAS No. 1124-11-4. Product ID: 2-08585. Molecular formula: C8H12N2. Mole weight: 136.19. Categories: 2,3,5,6-Tetramethylpyrazine. CarboMer Inc
2, 3, 5, 6-Tetramethylpyrazolo[1, 2-a]pyrazole-1, 7-dione 2, 3, 5, 6-Tetramethylpyrazolo[1, 2-a]pyrazole-1, 7-dione. Group: Biochemicals. Alternative Names: 2,3,7,8-Tetramethyl-1,5-diaza-bicyclo(3.3.0)octa-2,7-dien-4,6-dione. Grades: Highly Purified. CAS No. 68654-22-8. Pack Sizes: 25mg, 50mg, 100mg, 250mg, 500mg. Molecular Formula: C10H12N2O2. US Biological Life Sciences. USBiological 8
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2,3,5,6-Tetramethyl-pyrazolo[1,2-a]pyrazole-1,7-dione (2,3,7,8-Tetramethyl-1,5-diaza-bicyclo(3.3.0)octa-2,7-dien-4,6-dione) Melting Point: 211-212°C. Group: Biochemicals. Alternative Names: 2,3,7,8-Tetramethyl-1,5-diaza-bicyclo(3.3.0)octa-2,7-dien-4,6-dione. Grades: Highly Purified. CAS No. 68654-22-8. Pack Sizes: 50mg. US Biological Life Sciences. USBiological 1
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2,3,5,6-Tetramethylterephthalaldehyde 2,3,5,6-Tetramethylterephthalaldehyde. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1,4-benzenedicarboxaldehyde, 2,3,5,6-tetramethyl-. Product Category: Other Monomers. CAS No. 7072-1-7. Molecular formula: C12H14O2. Mole weight: 190.24 g/mol. Purity: 0.97. Product ID: ACM-MO-7072017. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry.
2,3,5,6-Tetra-O-acetyl-D-galactono-1,4-lactone 2,3,5,6-Tetra-O-acetyl-D-galactono-1,4-lactone, an esteemed lactone derivative of immense repute, finds its widespread application in biomedicine as a precursor for the synthesis of the essential Vitamin C. Furthermore, it has recently captivated the attention of the medical community as a possible anti-cancer agent, which owes to its unique capacity for instigating apoptosis in the denizens of cancerous growths. Synonyms: (R)-1-((2S,3S,4R)-3,4-Diacetoxy-5-oxotetrahydrofuran-2-yl)ethane-1,2-diyl diacetate. CAS No. 210100-08-6. Molecular formula: C14H18O10. Mole weight: 346.29. BOC Sciences 11
2,3,5,6-Tetra-O-acetyl-D-gulonic acid -1,4-lactone 2,3,5,6-Tetra-O-acetyl-D-gulonic acid -1,4-lactone, an indispensable compound in the biomedical field, assumes a pivotal function in the synthesis of ascorbic acid, making it of utmost importance in the manufacturing of vitamin C. CAS No. 136345-68-1. Molecular formula: C14H18O10. Mole weight: 346.29. BOC Sciences 11
2,3,5,6-Tetra-O-(trimethylsilyl)-D-glucono-1,4-lactone 2,3,5,6-Tetra-O-(trimethylsilyl)-D-glucono-1,4-lactone is a biochemical reagent. In biomedicine, it's typically utilized in the research of antiviral drugs - particularly against influenza. It's also instrumental in the development of drugs for metabolic diseases. Molecular formula: C18H42O6Si4. Mole weight: 466.86. BOC Sciences 11
2,3,5,6-Tetra-O-trimethylsilyl-D-glucono-1,4-lactone 2,3,5,6-Tetra-O-trimethylsilyl-D-glucono-1,4-lactone, a biomedical marvel employed in the management of diabetes, serves as an esteemed counterpart to D-glucono-1,4-lactone. A catalyst of profound significance, it adroitly orchestrates the intricacies of glucose metabolism, thereby offering respite to the afflicted. Molecular formula: C18H42O6Si4. Mole weight: 466.86. BOC Sciences 12
2,3,5,6-tetrochloro-4-(methlysulfonyl) Pyridine 2,3,5,6-tetrochloro-4-(methlysulfonyl) Pyridine. CAS No: 13108-52-6 Sarchem Laboratories
Sarchem Laboratories New Jersey NJ
2-[(3,5,6-Trimethylpyrazin-2-yl)oxy]ethanol 2-[(3,5,6-Trimethylpyrazin-2-yl)oxy]ethanol. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2(1H)-Pyrazinone,1-(2-hydroxyethyl)-3,5,6-trimethyl-, 113934-96-6, ACMC-20mjcl, AGN-PC-002IFS, SureCN10376302, CTK4A8524, AG-D-34021, 2(1H)-Pyrazinone, 1-(2-hydroxyethyl)-3,5,6-trimethyl-, 1-(2-HYDROXYETHYL)-3,5,6-TRIMETHYLPYRAZIN-2(1H)-ONE, 2(1H)-Pyrazinone,1-(2-hydroxyethyl)-3,5,6-trimethyl-(9CI);1-(2-HYDROXYETHYL)-3,5,6-TRIMETHYLPYRAZIN-2(1H)-ONE. Product Category: Heterocyclic Organic Compound. CAS No. 113934-96-6. Molecular formula: C9H14N2O2. Mole weight: 182.219660 [g/mol]. Purity: 0.96. IUPACName: 1-(2-hydroxyethyl)-3,5,6-trimethylpyrazin-2-one. Product ID: ACM113934966. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
2-[3,5-Bis(2-hydroxyphenyl)-1H-1,2,4-triazol-1-yl]benzoic Acid 2-[3,5-Bis(2-hydroxyphenyl)-1H-1,2,4-triazol-1-yl]benzoic Acid is an impurity of Deferasirox. Deferasirox is an oral iron chelator used to treat chronic iron overload in patients receiving long term blood transfusions. Synonyms: Deferasirox 1,2-isomer; Deferasirox Impurity C. CAS No. 201530-78-1. Molecular formula: C21H15N3O4. Mole weight: 373.36. BOC Sciences 6
2- (3, 5-Bis (bromomethyl)phenyl)-2-methylpropanenitrile 2- (3, 5-Bis (bromomethyl)phenyl)-2-methylpropanenitrile is an fragment in the synthesis of impurity of Anastrozole (A637425). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 100mg, 250mg. Molecular Formula: C12H13Br2N. US Biological Life Sciences. USBiological 9
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2-? (3, ?5-?Bis (trifluoromethyl) ?phenyl) ?-?2-?methylpropanoic Acid 2-? (3, ?5-?Bis (trifluoromethyl) ?phenyl) ?-?2-?methylpropanoic Acid is a reagent used in the synthesis of NK1/NK3 receptor antagonists used in the treatment of depression. Group: Biochemicals. Grades: Highly Purified. CAS No. 289686-70-0. Pack Sizes: 250mg, 500mg. Molecular Formula: C12H10F6O2, Molecular Weight: 300.2. US Biological Life Sciences. USBiological 9
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2-[3, 5-Bis (Trifluoromethyl) Phenyl]-2-Phenylethylamine Hydrochloride 2-[3, 5-Bis (Trifluoromethyl) Phenyl]-2-Phenylethylamine Hydrochloride. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g. US Biological Life Sciences. USBiological 4
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2- (3, 5-Bis (trifluoromethyl) phenyl) -4, 4, 5, 5-tetramethyl-1, 3, 2-dioxaborolane 2- (3, 5-Bis (trifluoromethyl) phenyl) -4, 4, 5, 5-tetramethyl-1, 3, 2-dioxaborolane. Group: Biochemicals. Grades: Highly Purified. CAS No. 69807-91-6. Pack Sizes: 100mg, 250mg. Molecular Formula: C14H15BF6O2, Molecular Weight: 340.07. US Biological Life Sciences. USBiological 9
Worldwide
2,3,5-Collidine 2,3,5-Collidine. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2,3,5-COLLIDINE, 2,3,5-Trimethylpyridine, Pyridine, 2,3,5-trimethyl-, 513261_ALDRICH, ZINC02031394, CID12759, EINECS 211-786-1, TL8004882, 695-98-7. Product Category: Heterocyclic Organic Compound. Appearance: Colorless or slight yellowish liquid. CAS No. 695-98-7. Molecular formula: C8H11N. Mole weight: 121.18. Purity: 0.98. IUPACName: 2,3,5-trimethylpyridine. Canonical SMILES: CC1=CC(=C(N=C1)C)C. Density: 0.935. ECNumber: 211-786-1. Product ID: ACM695987. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
2,3,5-Collidine (2,3,5-Trimethylpyridine) 25g Pack Size. Group: Building Blocks. Formula: C8H11N. CAS No. 695-98-7. Prepack ID 15131983-25g. Molecular Weight 121.18. See USA prepack pricing. Molekula Americas
2-(3, 5-DibroMophenyl)-2, 3-dihydro-1H-naphtho[1, 8-de][1, 3, 2]diazaborinine 2-(3, 5-DibroMophenyl)-2, 3-dihydro-1H-naphtho[1, 8-de][1, 3, 2]diazaborinine. Group: Biochemicals. Grades: Highly Purified. CAS No. 1098071-09-0. Pack Sizes: 500mg, 1g, 2g, 5g. US Biological Life Sciences. USBiological 7
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2-(3,5-Dibromophenyl) 4,4,5,5-tetramethyl-1,3,2-dioxaborolane 2-(3,5-Dibromophenyl) 4,4,5,5-tetramethyl-1,3,2-dioxaborolane. Group: Biochemicals. Grades: Highly Purified. CAS No. 408492-26-2. Pack Sizes: 100mg, 250mg. Molecular Formula: C12H15BBr2O2, Molecular Weight: 361.87. US Biological Life Sciences. USBiological 9
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2-(3,5-Dibromophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 2-(3,5-Dibromophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane. Group: Biochemicals. Grades: Highly Purified. CAS No. 408492-26-2. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. Molecular Formula: C13H16BF3O3. US Biological Life Sciences. USBiological 7
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2-(3,5-Dibromophenyl)-4,6-diphenyl-1,3,5-triazine 2-(3,5-Dibromophenyl)-4,6-diphenyl-1,3,5-triazine. Group: Small molecule semiconductor building blockssemiconductor blocks. CAS No. 1073062-59-5. Product ID: 2-(3,5-dibromophenyl)-4,6-diphenyl-1,3,5-triazine. Molecular formula: 467.2g/mol. Mole weight: C21H13Br2N3. C1=CC=C (C=C1)C2=NC (=NC (=N2)C3=CC (=CC (=C3)Br)Br)C4=CC=CC=C4. InChI=1S/C21H13Br2N3/c22-17-11-16 (12-18 (23)13-17)21-25-19 (14-7-3-1-4-8-14)24-20 (26-21)15-9-5-2-6-10-15/h1-13H. DRQMSTXYCLCAHO-UHFFFAOYSA-N. Alfa Chemistry Materials 5
2-[3,5-Dichloro-4-(4-chlorobenzoyl)phenyl]-1,2,4-triazine-3,5(2H,4H)-dione 2-[3,5-Dichloro-4-(4-chlorobenzoyl)phenyl]-1,2,4-triazine-3,5(2H,4H)-dione. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1,2,4-Triazine-3,5(2H,4H)-dione, 2-[3,5-dichloro-4-(4-chlorobenzoyl)phenyl]-, 2-[3,5-Dichloro-4-(4-chlorobenzoyl)phenyl]-1,2,4-triazine-3,5(2H,4H)-dione, Diclazuril Ketone. CAS No. 133648-81-4. IUPAC Name: 2-[3,5-dichloro-4-(4-chlorobenzoyl)phenyl]-1,2,4-triazine-3,5-dione. Molecular formula: C16H8Cl3N3O3. Mole weight: 396.61. Catalog: APS133648814. SMILES: Clc1ccc(cc1)C(=O)c2c(Cl)cc(cc2Cl)N3N=CC(=O)NC3=O. Format: Neat. Alfa Chemistry Analytical Products 4
2-[3,5-Dichloro-4-(4-chlorobenzoyl)phenyl]-1,2,4-triazine-3,5(2H,4H)-dione An anticoccidal triazine used for the treatment of coccidiosis in chickens. An impurity of Diclazuril (D436200). Group: Biochemicals. Alternative Names: Descyano Diclazuril Ketone. Grades: Highly Purified. CAS No. 133648-81-4. Pack Sizes: 2.5mg. US Biological Life Sciences. USBiological 3
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2-[3, 5-Dichloro-4-[ (4-chlorophenyl) methyl]phenyl]-1, 2, 4-triazine-3, 5 (2H, 4H) -dione An anticoccidal triazine used for the treatment of coccidiosis in chickens. An impurity of Diclazuril (D436200). Group: Biochemicals. Alternative Names: Descyano Diclazuril. Grades: Highly Purified. CAS No. 133648-80-3. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 3
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2-(3,5-Dichlorophenyl)-2-Phenylethylamine Hydrochloride 2-(3,5-Dichlorophenyl)-2-Phenylethylamine Hydrochloride. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g. US Biological Life Sciences. USBiological 4
Worldwide
2-(3,5-Dichlorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane AldrichCPR. Group: Organometallic reagents. Alfa Chemistry Analytical Products 2
2-(3,5-Dichlorophenyl)-6-benzoxazolecarboxylic acid 2-(3,5-Dichlorophenyl)-6-benzoxazolecarboxylic acid. Group: Biochemicals. Alternative Names: Tafamidis; Fx 1006. Grades: Highly Purified. CAS No. 594839-88-0. Pack Sizes: 1mg, 2mg, 5mg, 10mg, 25mg. Molecular Formula: C14H7Cl2NO3. US Biological Life Sciences. USBiological 8
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2- (3, 5-Dichlorophenyl) acetonitrile 2- (3, 5-Dichlorophenyl) acetonitrile is used in the synthesis of 6-arylpyrido[2,3-d]pyrimidines as ATP-competitive inhibitors of bacterial -alanine:-alanine ligase. Group: Biochemicals. Grades: Highly Purified. CAS No. 52516-37-7. Pack Sizes: 1g, 5 g. Molecular Formula: C8H5Cl2N, Molecular Weight: 186.04. US Biological Life Sciences. USBiological 9
Worldwide
2-(3,5-Dichlorophenyl)aniline Hydrochloride 2-(3,5-Dichlorophenyl)aniline Hydrochloride. Group: Biochemicals. Grades: Highly Purified. CAS No. 1355248-02-0. Pack Sizes: 100mg, 250mg. Molecular Formula: C12H10Cl3N, Molecular Weight: 274.57. US Biological Life Sciences. USBiological 9
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2- (3, 5-Dichlorophenyl) benzonitrile 2- (3, 5-Dichlorophenyl) benzonitrile. Group: Biochemicals. Grades: Highly Purified. CAS No. 1352318-57-0. Pack Sizes: 100mg, 250mg. Molecular Formula: C13H7Cl2N, Molecular Weight: 248.11. US Biological Life Sciences. USBiological 9
Worldwide

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