A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
Trimethylsilyl-D-(+)-mannitol. Uses: For analytical and research use. CAS No. 14317-07-8. Molecular formula: C24H62O6Si6. Mole weight: 615.26. Catalog: APB14317078.
Trimethylsilylethynyl (phenyl)iodonium Tetrafluoroborate. Group: Biochemicals. Alternative Names: Phenyl (tri methyl silylethynyl) iodonium Tetrafluoroborate. Grades: Highly Purified. CAS No. 127783-36-2. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. US Biological Life Sciences.
Worldwide
Trimethylsilyl Isocyanate
Trimethylsilyl Isocyanate. Group: Biochemicals. Alternative Names: Isocyanatotri methyl silane. Grades: Highly Purified. CAS No. 1118-02-1. Pack Sizes: 5g, 10g, 25g, 50g, 100g. US Biological Life Sciences.
Worldwide
Trimethylsilylmethacrylate
Trimethylsilylmethacrylate. Alternative Names: (METHACRYLOYLOXY)-TRIMETHYLSILAN;METHACRYLOXYTRIMETHYLSILANE;TRIMETHYLSILYL METHACRYLATE;TRIMETHYLSILYL METHACRYLATE, 98%,INHIBIT ED WITH 0.005% BHT;TRIMETHYLSILYL METHACRYLATE, STAB.;Trimethylsilyl methacrylate, stabilized, 97%;Trimethylsilylmethacrylate. CAS No. 13688-56-7. Molecular formula: C7H14O2Si. Mole weight: 158.28. Purity: 95%+. IUPAC Name: trimethylsilyl 2-methylprop-2-enoate. SMILES: CC(=C)C(=O)O[Si](C)(C)C.
Trimethylsilyl Methacrylate (stabilized with N-Nitrosodiisopropanolamine)
Trimethylsilyl Methacrylate (stabilized with N-Nitrosodiisopropanolamine). Alternative Names: Methacrylic Acid Trimethylsilyl Ester (stabilized with N-Nitrosodiisopropanolamine). CAS No. 13688-56-7. Purity: 98.0%(GC). Product ID: ACM-MO-13688567. Molecular formula: C7H14O2Si. Mole weight: 158.27 g/mol. Alfa Chemistry - ISO 9001:32057 Certified.
Tri methyl silylmethanethiol
Tri methyl silylmethanethiol. Group: Biochemicals. Alternative Names: Trimethylsilylmethyl Mercaptan. Grades: Highly Purified. CAS No. 18165-76-9. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. US Biological Life Sciences.
Worldwide
Trimethylsilylmethanol
Tri methyl silylmethanol. Group: Biochemicals. Alternative Names: Tri methyl hydroxy methyl silane. Grades: Highly Purified. CAS No. 3219-63-4. Pack Sizes: 2g, 5g, 10g, 25g, 50g. US Biological Life Sciences.
Worldwide
Trimethylsilylmethyl Azide
Trimethylsilylmethyl Azide. Group: Biochemicals. Alternative Names: Azido methyl tri methyl silane. Grades: Highly Purified. CAS No. 87576-94-1. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. US Biological Life Sciences.
Worldwide
Tri methyl silyl methyl magnesium Chloride (20% in Ethyl Ether, ca. 1mol/L)
Tri methyl silyl methyl magnesium Chloride (20% in Ethyl Ether, ca. 1mol/L). Group: Biochemicals. Grades: Highly Purified. CAS No. 13170-43-9. Pack Sizes: 25g, 50g, 100g, 250g, 500g. US Biological Life Sciences.
Worldwide
Tri methyl silylpiperidine
Tri methyl silylpiperidine. Group: Biochemicals. Alternative Names: 1- (Trimethylsilyl) piperidine; N- (Trimethylsilyl) piperidine; Piperidinotri methyl silane; Tri methyl piperidinosilane. Grades: Highly Purified. CAS No. 3768-56-7. Pack Sizes: 1g. Molecular Formula: C8H19NSi, Molecular Weight: 157.33. US Biological Life Sciences.
Worldwide
Trimethylsilyl polyphosphate
Trimethylsilyl polyphosphate. Uses: For analytical and research use. CAS No. 40623-46-9. Catalog: AP40623469.
Trimethylsilyl Trifluoromethane sulfonate is a trialkylsilyl triflate used as a catalyst in organic synthesis. Trimethylsilyl Trifluoromethane sulfonate is used in combination with boron trifluoride ethyl ether to prepare a Lewis acid that is more powerful than its components and especially effective in acetonitrile solvent. Trimethylsilyl is a common reagent used in a Dieckmann-like cyclization of ester-imides and diesters. Group: Biochemicals. Alternative Names: 1, 1, 1-Trifluoromethane sulfonic Acid Trimethylsilyl Ester; Trimethylsilanol Trifluoromethane sulfonate; Trifluoromethane sulfonic Acid Trimethylsilyl Ester; Trimethylsilanol Trifluoromethane sulfonate; Trimethylsilyl Triflate; Trimethylsilyl Trifluoro methyl sulfonate. Grades: Highly Purified. CAS No. 27607-77-8. Pack Sizes: 25g. US Biological Life Sciences.
Worldwide
Trimethylsilyl trifluoromethane sulfonate 99+%
Trimethylsilyl trifluoromethane sulfonate 99+%. Group: Biochemicals. Grades: Reagent Grade. CAS No. 27607-77-8. Pack Sizes: 25g, 100g, 250g, 1Kg, 5Kg. US Biological Life Sciences.
Worldwide
Trimethylsilyl Valerolactam
Trimethylsilyl Valerolactam. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5g. US Biological Life Sciences.
Trimethylstearyl Ammonium chloride. Group: Biochemicals. Grades: Reagent Grade. CAS No. 112-03-8. Pack Sizes: 5g, 25g, 100g, 250g. US Biological Life Sciences.
Worldwide
Trimethylsulfonium Hydroxide (0.2mol/L in Methanol)
Trimethylsulfonium Hydroxide (0.2mol/L in Methanol). Group: Biochemicals. Grades: Highly Purified. CAS No. 17287-03-5. Pack Sizes: 10g, 25g, 50g, 100g, 250g. US Biological Life Sciences.
Worldwide
Trimethylsulfonium Iodide
Trimethylsulfonium iodide is a salt that is usually dissolved in strong base in order to synthesize epoxides in-situ. Trimethylsulfonium iodide also has the potential to inhibit human placental diamine oxidase. Group: Biochemicals. Grades: Highly Purified. CAS No. 2181-42-2. Pack Sizes: 1g, 10g. Molecular Formula: C3H9IS, Molecular Weight: 204.07. US Biological Life Sciences.
Worldwide
Trimethylsulfonium Iodide
Treatment with strong base yields the dimethylsulfonium methylide which reacts in-situ with the carbonyl group of ketones to form epoxides or allylic alcohols. Alternative Names: S111 I. CAS No. 2181-42-2. Molecular formula: C3H9IS. Mole weight: 204.07. Purity: >98.0%T. IUPAC Name: trimethylsulfanium;iodide. SMILES: C[S+](C)C.[I-]. InChI: InChI=1S/C3H9S.HI/c1-4(2)3;/h1-3H3;1H/q+1;/p-1.
This enzyme belongs to the family of transferases, specifically those transferring one-carbon group methyltransferases. The systematic name of this enzyme class is trimethylsulfonium:tetrahydrofolate N-methyltransferase. This enzyme is also called trimethylsulfonium-tetrahydrofolate methyltransferase. This enzyme participates in one carbon pool by folate. Group: Enzymes. Synonyms: trimethylsulfonium-tetrahydrofolate methyltransferase. Enzyme Commission Number: EC 2.1.1.19. CAS No. 37256-92-1. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-1789; trimethylsulfonium-tetrahydrofolate N-methyltransferase; EC 2.1.1.19; 37256-92-1; trimethylsulfonium-tetrahydrofolate methyltransferase. Cat No: EXWM-1789.
Trimethylsulfoxonium Bromide
Trimethylsulfoxonium Bromide. Group: Biochemicals. Grades: Highly Purified. CAS No. 25596-24-1. Pack Sizes: 10g, 25g, 50g, 100g, 250g. US Biological Life Sciences.
Worldwide
Trimethylsulfoxonium chloride
Trimethylsulfoxonium chloride. Group: Biochemicals. Grades: Highly Purified. CAS No. 5034-06-0. Pack Sizes: 25g, 50g, 100g, 250g, 500g. Molecular Formula: C3H9OS·Cl. US Biological Life Sciences.
Worldwide
Trimethylsulfoxonium-d9 Iodide
Labeled Trimethylsulfoxonium Iodide. Used to synthesize methylene-transfer reagents that are used in the preparation of epoxides. Group: Biochemicals. Alternative Names: Tri(methyl-d3)-sulfoxonium Iodide. Grades: Highly Purified. CAS No. 23726-00-3. Pack Sizes: 100mg. US Biological Life Sciences.
Worldwide
Trimethylsulfoxonium iodide
Trimethylsulfoxonium iodide. Group: Biochemicals. Grades: Highly Purified. CAS No. 1774-47-6. Pack Sizes: 500g, 1kg, 2kg, 5Kg, 10Kg. US Biological Life Sciences.
Worldwide
Trimethylsulfoxonium iodide 98+%
Trimethylsulfoxonium iodide 98+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100g, 250g, 25g, 1Kg. US Biological Life Sciences.
5g Pack Size. Group: Analytical Reagents, Building Blocks, Catalysts, Grignard Reagents, Organics. Formula: C3H9ClSn. CAS No. 1066-45-1. Prepack ID 90028356-5g. Molecular Weight 199.27. See USA prepack pricing.
Trimethyltin Chloride
Trimethyltin Chloride. Group: Biochemicals. Alternative Names: Chlorotri methyl stannane; Chlorotrimethyltin; M&T Chemicals 1222-45; NSC 12088; NSC 92613; Tri methyl chlorostannane; Trimethylchlorotin; Trimethylstannanyl Chloride; Trimethylstannyl Chloride; Trimethyltin Monochloride. Grades: Highly Purified. CAS No. 1066-45-1. Pack Sizes: 2.5g. Molecular Formula: C3H9ClSn, Molecular Weight: 199.27. US Biological Life Sciences.
Worldwide
Trimethyltin chloride, 1M (20% WT.%) solution in THF
100ml Pack Size. Group: Building Blocks, Catalysts, Grignard Reagents, Organics. Formula: C3H9ClSn. CAS No. 1066-45-1. Prepack ID 90028334-100ml. Molecular Weight 199.27. See USA prepack pricing.
Trimethyltin Hydroxide
Trimethyltin Hydroxide is a reagent used in the synthesis of modified thymines used as inhibitors of RNase A. Also used in the preparation of Ketoheterocycle inhibitors of fatty acid amide inhibitors. It reacts with 2,2-disubstituted benzothiazolines to form trialkyltin derivatives of sulphur containing Schiff base complexes. Group: Biochemicals. Alternative Names: Hydroxytri methyl stannane; Hydroxytrimethyltin; Trimethylhydroxytin; Trimethylstannanol; Trimethylstannyl Hydroxide. Grades: Purified. CAS No. 56-24-6. Pack Sizes: 1g, 5g. Molecular Formula: C?H??OSn, Molecular Weight: 180.82. US Biological Life Sciences.
Clear sirup, d20 1.26, 98%. Synonym: Trimethyl 1,2,4-Benzenetricarboxylate. CAS No. 2459-10-1. Pack Sizes: Typically in stock: 100g. Mole weight: 252.22. MP/BP: B.P. 161-165/2 mm. Order No: FR-0667.
Frinton Laboratories
Trimethyl Trimesate
White powder, 98%. Synonym: Trimethyl 1,3,5-Benzenetricarboxylate. CAS No. 2672-58-4. Pack Sizes: Typically in stock: 25g, 100g. Mole weight: 252.22. MP/BP: M.P. 144-146. Order No: FR-0294.
Frinton Laboratories
Trimethylurea
Hygroscopic crystals, refrigerate. CAS No. 632-14-4. Pack Sizes: Typically in stock: 25g, 100g. Mole weight: 102.14. MP/BP: M.P. 74-75, B.P. 150-152/25 mm. Order No: FR-1179.
Frinton Laboratories
Trimethylurea
Trimethylurea. Group: Biochemicals. Grades: Highly Purified. CAS No. 632-22-4. Pack Sizes: 50g, 100g, 250g, 500g, 1kg. Molecular Formula: C5H12N2O. US Biological Life Sciences.
A sedative with mild tranquilizing effects. It has been used therapeutically in the treatment of anxiety. It is also a metabolite of the antisecretory and antiulcer drug Trithiozine. Group: Biochemicals. Alternative Names: 4-Morpholinyl (3, 4, 5-trimethoxyphenyl) methanone; NSC 62939; PS 2383; Opalene; Sedoxazine; 4- (3, 4, 5-Trimethoxybenzoyl) tetrahydro-1, 4-oxazine; Abbott 22370; N- (3, 4, 5-Trimethoxybenzoyl) tetrahydro-1, 4-oxazine; Trifenoxazine; Trimetozin; Trioxazin; Trioxazine; V 7; 4- (3, 4, 5-Trimethoxybenzoyl) morpholine. Grades: Highly Purified. CAS No. 635-41-6. Pack Sizes: 500mg. US Biological Life Sciences.
Worldwide
Trimet Pentanediol
Trimet Pentanediol - Surface Coatings. SUPPLIERS TO BUSINESS CUSTOMERS ONLY.
North America & APAC
Trimetrexate
Trimetrexate (CI-898) is an antibiotic, also a potent and orally active dihydrofolate reductase (DHFR) inhibitor, reducing the production of DNA and RNA precursors and leading to cell death, with IC50 values of 4.74 nM and 1.35 nM for human DHFR and Toxoplasma gondii DHFR. Trimetrexate can also inhibit the growth of various cancer cells. Trimetrexate can be used for researching Pneumocystis carinii pneumonia (PCP) and cancer[1][2][3][4][5]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: CI-898. CAS No. 52128-35-5. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 50 mg. Product ID: HY-10373.
Trimezic Acid (CAS 554-95-0)
Trimezic Acid (CAS 554-95-0). CAS No. 554-95-0. Cenik is your partner of choice for specialised chemicals. We don't just provide products - we supply solutions to your technical and regulatory specifications.
Trimipramine-d3 (Major) Maleate Salt
Antidepressant; serotonin transport blocker that also blocks norepinephrine uptake. Group: Biochemicals. Alternative Names: 10,11-Dihydro-N, β-dimethyl-N-(methyl-d3)-5H-dibenz[b,f]azepine-5-propanamine (2Z)-2-butenedioate; Surmontil-d3 Maleate; Trimeprimine-d3 Maleate; Trimeprimine-d3 Monomaleate. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
Trimipramine maleate
Trimipramine maleate is a 5-HT receptor antagonist, with blood-brain barrier permeability. Trimipramine maleate has pKi binding values of 6.39, 8.10, 4.66 for 5-HT1C, 5-HT2 and 5-HT1A, respectively. Trimipramine maleate is also a potent and selective inhibitor targeting human noradrenaline (hNAT), serotonin (hSERT) and organic cation transporters (hOCT1, hOCT2) with IC50 values of 4.99 μM, 2.11 μM, 3.72 μM, 8.00 μM, respectively. Trimipramine maleate has vascular activity and anxiolytic efficacy[1][2][3][4]. Uses: Scientific research. Category: Signaling pathways. CAS No. 521-78-8. Pack Sizes: 10 mM * 1 mL in DMSO; 100 mg. Product ID: HY-B1213.
Trimipramine Maleate Salt
Antidepressant; serotonin transport blocker that also blocks norepinephrine uptake. Group: Biochemicals. Alternative Names: 10,11-Dihydro-N,N, β-trimethyl-5H-dibenz[b,f]azepine-5-propanamine (2Z)-2-butenedioate; Surmontil Maleate; Trimeprimine Maleate; Trimeprimine Monomaleate. Grades: Highly Purified. CAS No. 521-78-8. Pack Sizes: 1g. US Biological Life Sciences.
A metabolite of Trimipramine. Group: Biochemicals. Alternative Names: 10,11-Dihydro-N,N, β-trimethyl-. Grades: Highly Purified. CAS No. 14171-70-1. Pack Sizes: 5mg. US Biological Life Sciences.
Tri(m-tolyl)phosphine. Group: Biochemicals. Alternative Names: Tris (3-methylphenyl) phosphine. Grades: Highly Purified. CAS No. 6224-63-1. Pack Sizes: 10g, 25g, 50g, 100g, 250g. US Biological Life Sciences.
Worldwide
Trimyristin
Trimyristin. Group: Biochemicals. CAS No. 555-45-3. Pack Sizes: 5mg. US Biological Life Sciences.
Worldwide
Trinactin
Trinactin is a tetracyclic lactone compound produced by Streptomyces. It is a monovalent cation ionophore with high selectivity to ammonium and potassium. It can inhibit the proliferation of T cells induced by IL-2, and inhibit the production of cytokines at nanomolar levels of IL-2, IL-4, IL-5 and interferon-γ. Synonyms: AKD-1D; S 3466B. Grade: >95% by HPLC. CAS No. 7561-71-9. Molecular formula: C43H70O12. Mole weight: 779.0.
Trinactin (Antibiotic AKD-1D, Antibiotic S 3466B)
Trinactin is a member of the macrotetrolide complex produced by a range of Streptomyces sp. Early literature reported that trinactin is a monovalent cation ionophore with high selectivity for ammonium and potassium. Trinactin inhibited T-cell proliferation induced by IL-2 and cytokine production at nonomolar levels for IL-2, IL-4, IL-5 and interferon-gamma. Trinactin has not previously been available for intensive investigation. Group: Biochemicals. Alternative Names: Antibiotic AKD-1D, Antibiotic S 3466B. Grades: Highly Purified. CAS No. 7561-71-9. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
Tri-N-boc-L-norarginine
Tri-N-boc-L-norarginine. Group: Biochemicals. Alternative Names: (7S) -7-Carboxy-3-[[ (1, 1-dimethylethoxy) carbonyl]amino]-11, 11-dimethyl-9-oxo-10-oxa-2, 4, 8-triazadodec-2-enoic acid 1-(1,1-dimethylethyl) ester. Grades: Highly Purified. CAS No. 869094-29-1. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C20H36N4O8. US Biological Life Sciences.