Reagents, T, 25 g, Supplies
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Thorium Nitrate, Crystal, Reagent
Spectrum ChemicalGrade: Reagent CAS No.: 13470-07-0 UN No.: UN1477 Class: 5.1 (7) Pkg. Group: PG II
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ALDRICH 3,4,5-Trimethoxybenzoyl chloride, 98%
MilliporeSigmaFormula: (CH3O)3C6H2COCl Formula Weight: 230.64 CAS No.: 4521-61-3 UN Number: UN3261 Purity: 98% Supplemental Hazards: Reacts violently with water. Storage: 2-8°C Packaging: 25, 100 g in glass bottle
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ALDRICH Tetrakis(triphenylphosphine)palladium(0), 99%
MilliporeSigmaSynonym(s): Palladium-tetrakis(triphenylphosphine); Pd(PPh3)4 Formula: Pd[(C6H5)3P]4 Formula Weight: 1155.56 CAS No.: 14221-01-3 Purity: 99% Applications: Catalyst for Negishi coupling,…
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ALDRICH 3,4,5-Trimethoxyphenol, 97%
MilliporeSigmaFormula: (CH3O)3C6H2OH Formula Weight: 184.19 CAS No.: 642-71-7 Purity: 97% Packaging: 5, 25 g in glass bottle
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2-Trifluoromethyl-6-fluoropyridine ; >/= 99% (GC)
AFG BioscienceSynonyms: 2-Fluoro-6-(trifluoromethyl)pyridine Purity Limit: ≥ 99% (GC) CAS No.: 94239-04-0 Molecular Formula: C6H3F4N Molecular Weight: 165.09 MDL No.: MFCD03092901 Appearance: Clear, colorless liquid Storage Temperature: Store at 0-8 °C
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ALDRICH Titanium(IV) chloride tetrahydrofuran complex, 97%
MilliporeSigmaSynonym(s): Tetrachlorobis(tetrahydrofuran)titanium Formula: TiCl4 · 2THF Formula Weight: 333.89 CAS No.: 31011-57-1 UN Number: UN2925 Purity: 97% Supplemental Hazards: Reacts violently with water. Storage: 2-8°C Packaging: 5, 25 g in glass bottle
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Thimerosal
Thermo Scientific ChemicalsSynonym(s): 2-(Ethylmercuriomercapto)benzoic acid sodium salt Formula: C9H9HgNaO2S Formula weight: 404.81 CAS Number: 54-64-8 UN Number: UN2025 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2852.10 Hazard Statements: H301-H310-H330-H373 Toxic if swallowed.…
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Tin(IV) acetate
Thermo Scientific ChemicalsFormula: Sn(OOCCH3)4 Formula weight: 354.87 CAS Number: 2800-96-6 Harmonized Tariff Code: 2915.29
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ALDRICH Tris(2-chloroethyl) phosphate, 97%
MilliporeSigmaFormula: (ClCH2CH2O)3P(O) Formula Weight: 285.49 CAS No.: 115-96-8 UN Number: UN2810 Purity: 97% Density: 1.39g/mLat 25°C(lit.) Packaging: 25 g in glass bottle
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Synonym(s): Triflyl chloride Formula: CF3SO2Cl Formula Weight: 168.52 CAS No.: 421-83-0 UN Number: UN3265 Purity: ≥99% Density: 1.583g/mLat 25°C(lit.) Application: Ru(II) complex-catalyzed trifluoromethylating agent for aromatics and alkenes.…
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Tetramethylethylene, 97%
Thermo Scientific ChemicalsSynonym(s): 2,3-Dimethyl-2-butene Formula: C6H12 Formula weight: 84.16 Purity: 97% CAS Number: 563-79-1 UN Number: UN3295 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2901.29 Hazard Statements: H225-H304 Highly flammable liquid and vapour. May be fatal if…
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5'-Tosyladenosine, 95%
AFG BioscienceCAS # 5135-30-8 Synonyms: 5'-O-(p-toluenesulfonyl)adenosine MDL No.: MFCD00005751 Molecular Formula: C17H19N5O6S Molecular Weight: 421.43 Purity Limit: 95% Storage Temp: RT
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Thymol blue ACS reagent
AFG BioscienceSynonyms: Thymolsulfonphthalein Grade: ACS reagent CAS No.: 76-61-9 Molecular Formula: C27H30O5S Molecular Weight: 466.6 MDL No.: MFCD00005869 Appearance: Brownish-green solid Comments: Acid-base indicator. Storage Temperature: Store at RT
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tert-Butyl peroxybenzoate, 98%
Thermo Scientific ChemicalsSynonym(s): tert-Butyl perbenzoate Formula: C11H14O3 Formula weight: 194.23 Purity: 98% CAS Number: 614-45-9 UN Number: UN3103 Hazard Class: 5.2 Packing Group: II Harmonized Tariff Code: 2916.39 Hazard Statements: H200-H242-H302-H315-H319-H227 Unstable explosives.…
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2-Tetralone ; >/= 98% (GC)
AFG BioscienceSynonyms: 1,2,3,4 - Tetrahydro-2-napthalenone Purity Limit: ≥ 98% (GC) CAS No.: 530-93-8 Molecular Formula: C10H10O Molecular Weight: 146.19 MDL No.: MFCD00001727 Appearance: Clear, colorless liquid Density: 1.106 g/mL at 25 °C Boiling Point: 131 °C/11 mmHg Flash…
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Toluidine Blue O
MilliporeSigmaCertified by the Biological Stain Commission Synonyms: Basic Blue 17, Blutene chloride, Methylene Blue T50 or T extra, Tolonium chloride Formula: C15H16ClN3S (vs air) Molecular Weight : 305.83
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N,N,N',N'-Tetramethyldiaminomethane, 0.99
MilliporeSigmaSynonyms: N,N,N',N'-Tetramethylmethanediamine; Bis(dimethylamino)methane CAS Number: 51-80-9 Formula: C5H14N2 Formula Weight: 102.18 Linear Formula: (CH3)2NCH2N(CH3)2 MDL No.: MFCD00008328 Purity: 0.99 Boiling Point: 85 C(lit.) Density: 0.749 g/mL at 25 C(lit.) Refractive…
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1-Trimethylsilyl-1,4-pentadiyne, 98%
Thermo Scientific ChemicalsFormula: C8H12Si Formula weight: 136.27 Purity: 98% CAS Number: 71789-10-1 UN Number: UN1993 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2931.90 Hazard Statements: H225 Highly flammable liquid and vapour. Precautionary Statements: …
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2,2,2-Trichloroethyl chloroformate, 0.98
MilliporeSigmaSynonyms: 2,2,2-Trichloroethoxycarbonyl chloride CAS Number: 17341-93-4 Formula: C3H2Cl4O2 Formula Weight: 211.86 Linear Formula: ClCOOCH2CCl3 MDL No.: MFCD00000810 Purity: 0.98 Boiling Point: 171-172 C(lit.) Density: 1.539 g/mL at 25 C(lit.) Refractive Index: n20/D…
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Tellurium(IV) oxide, 99.99% (metals basis)
Thermo Scientific ChemicalsFormula: TeO2 Formula weight: 159.60 Purity: 99.99% (metals basis) CAS Number: 7446-07-3 Harmonized Tariff Code: 2811.29
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3-(Trifluoromethyl)benzyl bromide, 98%
Thermo Scientific ChemicalsSynonym(s): alpha'-Bromo-alpha,alpha,alpha-trifluoro-m-xylene Formula: C8H6BrF3 Formula weight: 239.04 Purity: 98% CAS Number: 402-23-3 UN Number: UN3265 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2903.99 Hazard Statements: H314-H318-H227 Causes severe…
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Synonym(s): N,N,N′,N′ -Tetramethyl- O- (1 H -benzotriazol-1-yl)uronium hexafluorophosphate; HBTU Formula: C11H16F6N5OP Formula Weight: 379.24 CAS No.: 94790-37-1 Purity: ≥98.0% (T) Application: Recent studies show that…
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Boc-3,5-dibromo-D-tyrosine, 99%
AFG BioscienceCAS # 204692-75-1 Synonyms: Boc-3,5-dibromo-D-Tyr-OH MDL No.: MFCD00798623 Molecular Formula: C14H17Br2NO5 Molecular Weight: 439.33 Purity Limit: 99% Storage Temp: Store at 0-8°C
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3,3',5,5'-Tetramethylbenzidine dihydrochloride hydrate, 99+%
Thermo Scientific ChemicalsSynonym(s): TMB dihydrochloride hydrate Formula: C16H20N2 2HCl xH2O Formula weight: 313.27(anhy) Purity: 99+% CAS Number: 207738-08-7 Harmonized Tariff Code: 2921.59 Hazard Statements: H301-H341-H315-H319 Toxic if swallowed. Suspected of causing genetic defects. Causes skin…
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Triisopropylsilane, 98%
Thermo Scientific ChemicalsSynonym(s): TIS Formula: C9H22Si Formula weight: 158.36 Purity: 98% CAS Number: 6485-79-6 UN Number: UN1993 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2931.90 Hazard Statements: H226-H315-H319-H335 Flammable liquid and vapour. Causes skin irritation.…
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Tetraphenylcyclopentadienone, 98%
Thermo Scientific ChemicalsSynonym(s): Tetracyclone Formula: C29H20O Formula weight: 384.48 Purity: 98% CAS Number: 479-33-4 Harmonized Tariff Code: 2914.39
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Tetra-n-propylammonium hydrogen sulfate, 98%
Thermo Scientific ChemicalsFormula: C12H29NO4S Formula weight: 283.43 Purity: 98% CAS Number: 56211-70-2 Harmonized Tariff Code: 2923.90 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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4,4',4''-Trimethyltriphenylamine, 98%
Thermo Scientific ChemicalsSynonym(s): Tri-p-tolylamine Formula: C21H21N Formula weight: 287.41 Purity: 98% CAS Number: 1159-53-1 Harmonized Tariff Code: 2921.49
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ALDRICH Tridecane, Greater Than or Equal to 99%
MilliporeSigmaFormula: CH3(CH2)11CH3 Formula Weight: 184.36 CAS No.: 629-50-5 Purity: ≥99% Density: 0.756g/mLat 25°C(lit.) Supplemental Hazards: Repeated exposure may cause skin dryness or cracking. Packaging: 100 g in poly bottle
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3-(Trifluoromethyl)-5-(phenyl)pyrazole ; >/= 95% (HPLC)
AFG BiosciencePurity Limit: ≥ 95% (HPLC) CAS No.: 4027-54-7 Molecular Formula: C10H7F3N2 Molecular Weight: 212.17 MDL No.: MFCD00156064 Appearance: Off-white crystalline powder Storage Temperature: Store at 0-8 °C