A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
3,3',5,5'-Tetrachlorobiphenyl. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3,3',5,5'-Tetrachloro-1,1'-biphenyl;3,3',5,5'-Tetrachlorodiphenyl;3,5,3',5'-Tetrachlorobiphenyl;3,5,3',5'-tetrachlorobiphenyl;Biphenyl, 3,3',5,5'-tetrachloro-;PCB 80;PCB NO 80;3,3',5,5'-TETRACHLOROBIPHENYL. Product Category: Heterocyclic Organic Compound. CAS No. 33284-52-5. Molecular formula: C12H6Cl4. Mole weight: 291.99. Purity: 0.96. IUPACName: 1,3-dichloro-5-(3,5-dichlorophenyl)benzene. Canonical SMILES: C1=C(C=C(C=C1Cl)Cl)C2=CC(=CC(=C2)Cl)Cl. Density: 1.441g/cm³. Product ID: ACM33284525. Alfa Chemistry ISO 9001:2015 Certified.
3,3',5,5'-Tetraiodo-L-thyronine sodium salt. Group: Biochemicals. Alternative Names: L-Thyroxine·Na; Levothyroxine sodium. Grades: Highly Purified. CAS No. 25416-65-3. Pack Sizes: 1g, 2g, 5g, 10g, 25g. US Biological Life Sciences.
Worldwide
3,3',5,5'-Tetraiodo-L-thyronine sodium salt 98+% (HPLC)
3,3',5,5'-Tetraiodo-L-thyronine sodium salt 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences.
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3',3'',5',5''-Tetraiodophenolphthalein
3',3'',5',5''-Tetraiodophenolphthalein. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Tetraiodophthalein; Iodophthalein; 3,3,5,5-Tetraiodophenolphthalein. CAS No. 386-17-4. Molecular formula: C20H10I4O4. Mole weight: 821.91. Purity: 95%+. IUPACName: 3,3-bis(4-hydroxy-3,5-diiodophenyl)-2-benzofuran-1-one. Canonical SMILES: C1=CC=C2C(=C1)C(=O)OC2(C3=CC(=C(C(=C3)I)O)I)C4=CC(=C(C(=C4)I)O)I. Density: 2.67g/cm³. ECNumber: 206-857-9. Product ID: ACM386174. Alfa Chemistry ISO 9001:2015 Certified.
3',3'',5',5''-Tetraiodophenolphthalein,sodium salt
3',3'',5',5''-Tetraiodophenolphthalein,sodium salt. Uses: Designed for use in research and industrial production. Additional or Alternative Names: TETRAIODOPHENOLPHTHALEIN, SODIUM SALT;3',3'',5',5''-TETRAIODOPHENOLPHTHALEIN, SODIUM SALT;IODOPHTHALEIN SODIUM;LABOTEST-BB LT00159752. Product Category: Heterocyclic Organic Compound. CAS No. 632-73-5. Molecular formula: C20H8I4Na2O4. Mole weight: 865.87. Purity: 0.96. IUPACName: disodium 2-[(3,5-diiodo-4-oxidophenyl)-(3,5-diiodo-4-oxocyclohexa-2,5-dien-1-ylidene)methyl]benzoate. Product ID: ACM632735. Alfa Chemistry ISO 9001:2015 Certified.
3,3',5,5'-Tetraiodo Thyroformic Acid
Thyroid hormone analogue. Group: Biochemicals. Alternative Names: 4-(4-Hydroxy-3,5-diiodophenoxy)-3,5-diiodobenzoic Acid. Grades: Highly Purified. CAS No. 2055-97-2. Pack Sizes: 2.5mg. US Biological Life Sciences.
Worldwide
3,3',5,5'-Tetraiodo Thyroformic Acid, >90%
3,3',5,5'-Tetraiodo Thyroformic Acid, >90%. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2055-97-2. Pack Sizes: 2.5MG. IUPAC Name: 4-(4-hydroxy-3,5-diiodophenoxy)-3,5-diiodobenzoic acid. Molecular formula: C13H6I4O4. Mole weight: 733.80. Catalog: APS2055972. SMILES: OC(=O)c1cc(I)c(Oc2cc(I)c(O)c(I)c2)c(I)c1. Format: Neat. Shipping: Room Temperature.
3,3',5,5'-Tetraiodothyronamine Hydrochloride
3,3',5,5'-Tetraiodothyronamine Hydrochloride is a derivative of p-Tyramine (T898500); an adrenergic. Group: Biochemicals. Grades: Highly Purified. CAS No. 788824-71-5. Pack Sizes: 2.5mg, 25mg. Molecular Formula: C14H11I4NO2 HCl. US Biological Life Sciences.
3,3,5,5-Tetramehtyl[1,1'-biphenyl]4,4'-diol. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3,3,5,5-Tetramehtyl [1,1'-biphenyl] 4,4'-diol;2,2',6,6'-Tetramethyl-4,4'-biphenol;3,3',5,5'-Tetramethyl-(1,1-biphenyl)-4,4-diol. Product Category: Heterocyclic Organic Compound. CAS No. 2417-4-1. Molecular formula: C16H18O2. Product ID: ACM188923. Alfa Chemistry ISO 9001:2015 Certified.
3,3',5,5'-Tetramethoxy-bibenzyl
An impurity formed during the synthesis of Olivetol. Group: Biochemicals. Alternative Names: 1,1'-(1,2-Ethanediyl)bis[3,5-dimethoxy-benzene. Grades: Highly Purified. CAS No. 22976-41-6. Pack Sizes: 50mg. US Biological Life Sciences.
95%. Group: Electron spin resonance (esr/epr) spectroscopy.
3,3,5,5-Tetramethyl-2-morpholinone
3,3,5,5-Tetramethyl-2-morpholinone. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3,3,5,5-TETRAMETHYLMORPHOLIN-2-ONE;OTAVA-BB 7020690004;2-morpholinone, 3,3,5,5-tetramethyl-;3,3,5,5-Tetramethyl-2-morpholinone. Product Category: Heterocyclic Organic Compound. CAS No. 90032-83-0. Molecular formula: C8H15NO2. Mole weight: 157.21. Density: 0.942. Product ID: ACM90032830. Alfa Chemistry ISO 9001:2015 Certified.
3,3',5,5'-Tetramethyl-4,4'-di(2-hydoxethanyoxy)biphenyl. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3,3,5,5-TETRAMETHYL-4,4-DI(2-HYDOXETHANYOXY)-BIBENZENE;2,2'-[(3,3',5,5'-Tetramethyl[1,1'-biphenyl]-4,4'-diyl)bis(oxy)]bisethanol;3,3',5,5'-Tetramethyl-4,4'-di(2-hydoxethanyoxy)biphenyl. Product Category: Heterocyclic Organic Compound. CAS No. 120703-31-3. Molecular formula: C20H26O4. Mole weight: 330.42. Density: 1.116. Product ID: ACM120703313. Alfa Chemistry ISO 9001:2015 Certified.
3,3,5,5-Tetramethylbenzidine
5g Pack Size. Group: Biochemicals, Building Blocks, Stains & Indicators. Formula: C16H20N2. CAS No. 54827-17-7. Prepack ID 29622681-5g. Molecular Weight 240.34. See USA prepack pricing.
3,3,5,5-Tetramethylbenzidine
25g Pack Size. Group: Biochemicals, Building Blocks, Stains & Indicators. Formula: C16H20N2. CAS No. 54827-17-7. Prepack ID 29622681-25g. Molecular Weight 240.34. See USA prepack pricing.
3,3',5,5'-tetramethylbenzidine appears as pale yellow crystals or off-white powder. (NTP, 1992). Group: Charge transfer complexeselectroluminescence materials monomerspolymers. Alternative Names: BM blue; Sure Blue TMB; TMB Blotting Plus; TMB substrate; TMB. CAS No. 54827-17-7. Product ID: 4-(4-amino-3,5-dimethylphenyl)-2,6-dimethylaniline. Molecular formula: 240.34. Mole weight: C16H20N2. CC1=CC (=CC (=C1N)C)C2=CC (=C (C (=C2)C)N)C. InChI=1S/C16H20N2/c1-9-5-13 (6-10 (2)15 (9)17)14-7-11 (3)16 (18)12 (4)8-14/h5-8H, 17-18H2, 1-4H3. UAIUNKRWKOVEES-UHFFFAOYSA-N. 98%.
3,3',5,5'-Tetramethylbenzidine
TMP is a substrate for horseradish peroxidase (HRP) in immunoassays. Group: Biochemicals. Alternative Names: TMB; Tetramethylbenzidine base. Grades: Highly Purified. CAS No. 54827-17-7. Pack Sizes: 5g, 10g, 25g, 50g, 100g. Molecular Formula: C16H20N2. US Biological Life Sciences.
Worldwide
3,3',5,5'-Tetramethylbenzidine 99.5+%
3,3',5,5'-Tetramethylbenzidine 99.5+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences.
Worldwide
3,3,5,5-Tetramethylbenzidine dihydrochloride
3,3,5,5-Tetramethylbenzidine dihydrochloride. CAS No: 64285-73-0
3,3?,5,5?-Tetramethylbenzidine (TMB) Liquid Substrate System for Membranes
ready to use solution. Group: Fluorescence/luminescence spectroscopy.
3,3',5,5'-Tetramethylbiphenyl-4,4'-diol
3,3',5,5'-Tetramethylbiphenyl-4,4'-diol. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4,4'-Dihydroxy-3,3',5,5'-tetramethylbiphenyl. Product Category: Diol Monomers. Appearance: White to Light Yellow Powder to Crystal. CAS No. 2417-4-1. Molecular formula: C16H18O2. Mole weight: 242.32 g/mol. Purity: 98.0%(GC). Product ID: ACM-MO-2417041. Alfa Chemistry ISO 9001:2015 Certified.
3,3',5,5'-Tetra-tert-butyldiphenoquinone. Group: Biochemicals. Grades: Highly Purified. CAS No. 2455-14-3. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. Molecular Formula: C28H40O2. US Biological Life Sciences.
Worldwide
3-(3,5-Bis-trifluoromethyl-phenyl)-propylamine
3-(3,5-Bis-trifluoromethyl-phenyl)-propylamine. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3-(3,5-BIS-TRIFLUOROMETHYL-PHENYL)-PROPYLAMINE. Product Category: Heterocyclic Organic Compound. CAS No. 181772-12-3. Molecular formula: C11H11F6N. Mole weight: 271.2. Product ID: ACM181772123. Alfa Chemistry ISO 9001:2015 Certified.
3-(3,5-DIBROMO-2-HYDROXYPHENYL)PYRAZOLE
3-(3,5-DIBROMO-2-HYDROXYPHENYL)PYRAZOLE. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3-(3,5-DIBROMO-2-HYDROXYPHENYL)PYRAZOLE. Product Category: Heterocyclic Organic Compound. CAS No. 288401-37-6. Molecular formula: C9H6Br2N2O. Mole weight: 317.96474. Product ID: ACM288401376. Alfa Chemistry ISO 9001:2015 Certified.
3-(3,5-Dibromo-4-hydroxybenzoyl)-2-ethyl-N-[4-(1,3-thiazol-2-ylsulfamoyl)phenyl]-1-benzofuran-6-sulfonamide is an inhibitor of Protein tyrosine phosphatase 1B (PTP1B). Group: Biochemicals. Grades: Highly Purified. CAS No. 765317-72-4. Pack Sizes: 1mg, 5mg. Molecular Formula: C26H19Br2N3O7S3, Molecular Weight: 741.45. US Biological Life Sciences.
3-(3,5-Dibromophenyl)propionic acid. Uses: Designed for use in research and industrial production. Product Category: Alkenes. CAS No. 923977-15-5. Molecular formula: C14H19NO2S. Mole weight: 307.97. Product ID: ACM923977155. Alfa Chemistry ISO 9001:2015 Certified. Categories: 3-(3,5-Dibromophenyl)propanoic acid.
3-(3,5-Dichloro-4-hydroxyphenyl)-2-methylquinazolin-4-one. Uses: Designed for use in research and industrial production. Additional or Alternative Names: BRN 0819661, SRC-638, 4(3H)-Quinazolinone, 3-(3,5-dichloro-4-hydroxyphenyl)-2-methyl-, AC1L1ZQP, LS-140664, 5-24-03-00147 (Beilstein Handbook Reference), 3-(3,5-dichloro-4-hydroxyphenyl)-2-methylquinazolin-4-one, 27945-59-1. Product Category: Heterocyclic Organic Compound. CAS No. 27945-59-1. Molecular formula: C15H10Cl2N2O2. Mole weight: 321.158 g/mol. Purity: 0.96. IUPACName: 3-(3,5-dichloro-4-hydroxyphenyl)-2-methylquinazolin-4-one. Canonical SMILES: CC1=NC2=CC=CC=C2C(=O)N1C3=CC(=C(C(=C3)Cl)O)Cl. Density: 1.48g/cm³. Product ID: ACM27945591. Alfa Chemistry ISO 9001:2015 Certified.
3-(3,5-Dichlorophenoxy)benzylamine
3-(3,5-Dichlorophenoxy)benzylamine. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3-(3,5-DICHLOROPHENOXY)BENZYLAMINE. Product Category: Heterocyclic Organic Compound. CAS No. 696581-41-6. Molecular formula: C13H11Cl2NO. Mole weight: 268.14. Product ID: ACM696581416. Alfa Chemistry ISO 9001:2015 Certified.
3-(3,5-Dichlorophenyl)-5-methoxybenzoic acid
3-(3,5-Dichlorophenyl)-5-methoxybenzoic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 1261954-74-8. Pack Sizes: 100mg, 250mg. Molecular Formula: C14H10Cl2O3, Molecular Weight: 297.13. US Biological Life Sciences.
Worldwide
3-(3,5-Dichlorophenyl)aniline Hydrochloride
3-(3,5-Dichlorophenyl)aniline Hydrochloride. Group: Biochemicals. Grades: Highly Purified. CAS No. 1355247-80-1. Pack Sizes: 100mg, 250mg. Molecular Formula: C12H10Cl3N, Molecular Weight: 274.57. US Biological Life Sciences.
Worldwide
3- (3, 5-Dichlorophenyl) Benzenesulfonyl Chloride
3- (3, 5-Dichlorophenyl) Benzenesulfonyl Chloride. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences.
Worldwide
3-(3,5-Dichlorophenyl)benzoic acid
3-(3,5-Dichlorophenyl)benzoic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 380228-57-9. Pack Sizes: 100mg, 250mg. Molecular Formula: C13H8Cl2O2, Molecular Weight: 267.11. US Biological Life Sciences.
Worldwide
3- (3, 5-Dichlorophenyl) benzonitrile
3- (3, 5-Dichlorophenyl) benzonitrile. Group: Biochemicals. Grades: Highly Purified. CAS No. 1332747-46-2. Pack Sizes: 100mg, 250mg. Molecular Formula: C13H7Cl2N, Molecular Weight: 248.11. US Biological Life Sciences.
3-(3,5-dichlorophenylcarbamoyl)-4-fluorophenylboronic acid. Uses: Designed for use in research and industrial production. Product Category: Boronic Acids. CAS No. 1451393-28-4. Product ID: ACM1451393284. Alfa Chemistry ISO 9001:2015 Certified.
3-(3,5-Dichlorophenyl)phenol
3-(3,5-Dichlorophenyl)phenol. Group: Biochemicals. Grades: Highly Purified. CAS No. 79881-34-8. Pack Sizes: 100mg, 250mg. Molecular Formula: C12H8Cl2O, Molecular Weight: 239.1. US Biological Life Sciences.
Worldwide
3- (3, 5-Dichlorophenyl) phenylacetic acid
3- (3, 5-Dichlorophenyl) phenylacetic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 669713-80-8. Pack Sizes: 100mg, 250mg. Molecular Formula: C14H10Cl2O2, Molecular Weight: 281.13. US Biological Life Sciences.
Worldwide
3-(3,5-Dichloro-phenyl)-propionic acid
3-(3,5-Dichloro-phenyl)-propionic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 95333-95-2. Pack Sizes: 100mg, 250mg. Molecular Formula: C9H8Cl2O2, Molecular Weight: 219.07. US Biological Life Sciences.
Worldwide
3-(3,5-Diethyl-isoxazol-4-yl)-propionic acid
3-(3,5-Diethyl-isoxazol-4-yl)-propionic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 817172-36-4. Pack Sizes: 25mg, 50mg. Molecular Formula: C10H15NO3, Molecular Weight: 197.23. US Biological Life Sciences.
Worldwide
3-(3,5-Difluorophenyl)-5-methoxybenzoic acid
3-(3,5-Difluorophenyl)-5-methoxybenzoic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 1261903-90-5. Pack Sizes: 100mg, 250mg. Molecular Formula: C14H10F2O3, Molecular Weight: 264.22. US Biological Life Sciences.
3-(3,5-Difluorophenyl)-5-trifluoromethylbenzoic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 1261950-34-8. Pack Sizes: 100mg, 250mg. Molecular Formula: C14H7F5O2, Molecular Weight: 302.2. US Biological Life Sciences.
Worldwide
3- (3, 5-Difluorophenyl) aniline, HCl
3- (3, 5-Difluorophenyl) aniline, HCl. Group: Biochemicals. Grades: Highly Purified. CAS No. 1355247-52-7. Pack Sizes: 100mg, 250mg. Molecular Formula: C12H9F2N HCl, Molecular Weight: 2. US Biological Life Sciences.
Worldwide
3- (3, 5-Difluorophenyl) azetidine
3- (3, 5-Difluorophenyl) azetidine. Group: Biochemicals. Grades: Highly Purified. CAS No. 1203796-99-9. Pack Sizes: 10mg, 25mg, 50mg, 100mg, 250mg. Molecular Formula: C9H9F2N. US Biological Life Sciences.
Worldwide
3- (3, 5-Difluorophenyl) benzonitrile
3- (3, 5-Difluorophenyl) benzonitrile. Group: Biochemicals. Grades: Highly Purified. CAS No. 1266996-50-2. Pack Sizes: 100mg, 250mg. Molecular Formula: C13H7F2N, Molecular Weight: 215.2. US Biological Life Sciences.
Worldwide
3-(3,5-DIFLUORO-PHENYL)-PROPAN-1-OL
3-(3,5-DIFLUORO-PHENYL)-PROPAN-1-OL. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3-(3,5-DIFLUORO-PHENYL)-PROPAN-1-OL. Product Category: Heterocyclic Organic Compound. CAS No. 105219-37-2. Molecular formula: C9H10F2O. Mole weight: 172.1719064. Product ID: ACM105219372. Alfa Chemistry ISO 9001:2015 Certified. Categories: 3-(3,5-difluorophenyl)propan-1-ol.
3-(3,5-Diiodo-4-hydroxybenzoyl)-2-methyl-benzofuran. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3-(3,5-DIIODO-4-HYDROXYBENZOYL)-2-METHYL-BENZOFURAN. Product Category: Heterocyclic Organic Compound. CAS No. 10402-56-9. Molecular formula: C16H10I2O3. Mole weight: 504.06. Product ID: ACM10402569. Alfa Chemistry ISO 9001:2015 Certified.
3-[3,5-Diiodo-4-(p-methoxyphenoxy)phenyl]-serine
3-[3,5-Diiodo-4-(p-methoxyphenoxy)phenyl]-serine is an intermediate in the synthesis of β-Hydroxy Thyroxine (H963600). β-Hydroxy Thyroxine has been prepared for testing possible antithyroid and it also showed some thyromimetic activity. Group: Biochemicals. Grades: Highly Purified. CAS No. 94253-04-0. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C16H15I2NO5. US Biological Life Sciences.
3- (3, 5-Dimethoxyphenyl) propanoic acid is a derivative of 3- (3, 4-Dimethoxyphenyl) propanoic Acid (D460730), which is one of the novel circulating coffee metabolites in human plasma. Group: Biochemicals. Grades: Highly Purified. CAS No. 717-94-2. Pack Sizes: 250mg, 1g. Molecular Formula: C11H14O4, Molecular Weight: 210.23. US Biological Life Sciences.