Reagents, T, Chemicals, 10 g
-
ALDRICH Trichloroacetyl isocyanate, 96%
MilliporeSigmaFormula: Cl3CCONCO Formula Weight: 188.40 CAS No.: 3019-71-4 UN Number: UN2206 Purity: 96% Density: 1.581g/mLat 25°C(lit.) Application: Reagent for the conversion of alcohols to carbamates. Supplemental Hazards: Reacts violently with water. Storage: …
-
Thallium(III) oxide, 96%
Thermo Scientific ChemicalsSynonym(s): Thallium sesquioxide, Thallic oxide Formula: Tl2O3 Formula weight: 456.74 Purity: 96% CAS Number: 1314-32-5 UN Number: UN1707 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2825.90 Hazard Statements: H300-H330-H373 Fatal if swallowed. Fatal if…
-
-
Tylosin tartrate, 95%
Thermo Scientific ChemicalsSynonym(s): Pharmasin, [R-(R'R')]-2,3-Dihydroxybutanedionate Tylosin salt Formula: C46H77NO17.C4H6O6 Formula weight: 1066.20 Purity: 95% CAS Number: 1405-54-5 Harmonized Tariff Code: 2941.90 Hazard Statements: H334-H317 May cause allergy or asthma symptoms or breathing…
-
Thulium(III) oxide, REacton r, 99.99% (REO)
Thermo Scientific ChemicalsFormula: O3Tm2 Formula weight: 385.87 Purity: 99.99% (REO) CAS Number: 12036-44-1 Harmonized Tariff Code: 2846.90 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
-
2-Thionaphthol, 98+%
Thermo Scientific ChemicalsSynonym(s): 2-Mercaptonaphthalene, Naphthalene-2-thiol Formula: C10H8S Formula weight: 160.24 Purity: 98+% CAS Number: 91-60-1 Harmonized Tariff Code: 2930.90 Hazard Statements: H301-H315-H319-H335 Toxic if swallowed. Causes skin irritation. Causes serious eye irritation. May…
-
ALDRICH 1,1,2,2-Tetraphenyl-1,2-ethanediol, 99%
MilliporeSigmaSynonym(s): Benzopinacol Formula: (C6H5)2C(OH)C(C6H5)2OH Formula Weight: 366.45 CAS No.: 464-72-2 Purity: 99% Packaging: 10, 100 g in poly bottle
-
tert-Butyldichlorophosphine, 98%
Thermo Scientific ChemicalsFormula: C4H9Cl2P Formula weight: 159.00 Purity: 98% CAS Number: 25979-07-1 UN Number: UN3261 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2931.90 Hazard Statements: H314-H318 Causes severe skin burns and eye damage. Causes serious eye damage. Precautionary…
-
Synonym(s): Phloroglucinol trimethyl ether Formula: C6H3(OCH3)3 Formula Weight: 168.19 CAS No.: 621-23-8 Purity: ≥99% Legal Information: ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC Packaging: 10, 50, 250 g in…
-
3H-Tetrafluoropropionic acid, 97%
Thermo Scientific ChemicalsFormula: HCF2CF2CO2H Formula weight: 146.04 Purity: 97% CAS Number: 756-09-2 UN Number: UN3265 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2915.90 Hazard Statements: H314-H318 Causes severe skin burns and eye damage. Causes serious eye damage. …
-
Tris(ethylenediamine)cobalt(III) chloride trihydrate
Thermo Scientific ChemicalsFormula: C6H24Cl3CoN6 3H2O Formula weight: 399.64 (345.59anhy) CAS Number: 14883-80-8 Harmonized Tariff Code: 2921.21 Hazard Statements: H351-H317 Suspected of causing cancer. May cause an allergic skin reaction. Precautionary Statements: P261-P280-P281-P363-P405-P501a Avoid…
-
Triisopropylphosphine, 98%
Thermo Scientific ChemicalsFormula: [(CH3)2CH]3P Formula weight: 160.24 Purity: 98% CAS Number: 6476-36-4 UN Number: UN2845 Hazard Class: 4.2 Packing Group: I Harmonized Tariff Code: 2931.90 Hazard Statements: H250-H252-H314-H318 Catches fire spontaneously if exposed to air. Self-heating in large…
-
Triphenylcarbenium hexafluorophosphate, 98%
Thermo Scientific ChemicalsSynonym(s): Tritylium hexafluorophosphate, Trityl hexafluorophosphate Formula: C19H15F6P Formula weight: 388.29 Purity: 98% CAS Number: 437-17-2 UN Number: UN3261 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2942.00 Hazard Statements: H314-H318 Causes…
-
Thymol Blue sodium salt
Thermo Scientific ChemicalsSynonym(s): Thymol Blue, water soluble Formula: C27H29NaO5S Formula weight: 488.58 CAS Number: 62625-21-2 Harmonized Tariff Code: 2934.99
-
Synonym(s): (2 S ,4 R )-4-Hydroxypyrrolidine-2-carboxylic acid; Hyp Formula: C5H9NO3 Formula Weight: 131.13 CAS No.: 51-35-4 Purity: ≥99% Application: Versatile reagent for the synthesis of neuroexcitatory kainoids and antifungal echinocandins.…
-
ALDRICH 1,1'-Thiocarbonyldiimidazole, technical grade, 90%
MilliporeSigmaFormula: C7H6N4S Formula Weight: 178.21 CAS No.: 6160-65-2 Purity: 90% Application: Reagent used for the deoxygenation of alcohols with tributyltin hydride and diols with lithium aluminum hydride. Packaging: 5, 10 g in glass bottle
-
Thymolphthalein
Thermo Scientific ChemicalsFormula: C28H30O4 Formula weight: 430.55 CAS Number: 125-20-2 Harmonized Tariff Code: 2932.20
-
Tryptamine hydrochloride, 98+%
Thermo Scientific ChemicalsSynonym(s): 3-(2-Aminoethyl)indole hydrochloride, 2-(3-Indolyl)ethylamine hydrochloride Formula: C10H12N2 HCl Formula weight: 196.68 Purity: 98+% CAS Number: 343-94-2 Harmonized Tariff Code: 2933.99 Hazard Statements: H301-H319 Toxic if swallowed. Causes serious eye irritation.…
-
ALDRICH y-Thiobutyrolactone, 98%
MilliporeSigmaSynonym(s): 4-Butyrothiolactone Formula: C4H6OS Formula Weight: 102.15 CAS No.: 1003-10-7 Purity: 98% Density: 1.18g/mLat 25°C(lit.) Packaging: 10, 50 g in glass bottle
-
Titanium aluminide, -325 mesh, 99.5% (metals basis)
Thermo Scientific ChemicalsFormula: TiAl Purity: 99.5% (metals basis) CAS Number: 12003-96-2 UN Number: UN3089 Hazard Class: 4.1 Packing Group: II Harmonized Tariff Code: 8108.20 Hazard Statements: H228-H315-H319-H335 Flammable solid. Causes skin irritation. Causes serious eye irritation. May cause…
-
Tetramethylammonium hydroxide, 25% w/w in methanol
Thermo Scientific ChemicalsFormula: C4H13NO Formula weight: 91.15 CAS Number: 75-59-2 UN Number: UN2924 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2923.90 Hazard Statements: H225-H300-H310-H331-H370-H372-H314 Highly flammable liquid and vapour. Fatal if swallowed. Fatal in contact with…
-
Tin(IV) fluoride, 99% (metals basis)
Thermo Scientific ChemicalsFormula: SnF4 Formula weight: 194.68 Purity: 99% (metals basis) CAS Number: 7783-62-2 UN Number: UN2923 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2826.19 Hazard Statements: H300-H314-H318 Fatal if swallowed. Causes severe skin burns and eye damage. Causes…
-
Thymol Blue sodium salt, ACS
Thermo Scientific ChemicalsFormula: C27H29NaO5S Formula weight: 488.58 CAS Number: 62625-21-2 Harmonized Tariff Code: 2934.99
-
Trigonelline hydrochloride
MilliporeSigmaSynonym(s): 1-Methylpyridinium-3-carboxylate hydrochloride; N-Methylnicotinic acid betaine hydrochloride Amino Acid Sequence: Empirical Formula: C7H7NO2 -+ HCl Formula Weight: 173.60 Linear Formula: C7H7NO2 -+ HCl MDL…
-
Tetramethyltin, 98%
Thermo Scientific ChemicalsFormula: (CH3)4Sn Formula weight: 178.83 Purity: 98% CAS Number: 594-27-4 UN Number: UN3384 Hazard Class: 6.1 Packing Group: I Harmonized Tariff Code: 2931.90 Hazard Statements: H225-H300-H310-H330 Highly flammable liquid and vapour. Fatal if swallowed. Fatal in contact…
-
Telluric acid dihydrate, 99+%
Thermo Scientific ChemicalsSynonym(s): Hydrogen tellurate Formula: H2O4Te 2H2O Formula weight: 229.64 (193.61anhy) Purity: 99+% CAS Number: 13451-14-4 UN Number: UN3284 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2811.19 Hazard Statements: H331-H315-H319-H335 Toxic if inhaled.…
-
Triallyl phosphite
Thermo Scientific ChemicalsFormula: C9H15O3P Formula weight: 202.19 CAS Number: 102-84-1 UN Number: UN3278 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2920.90 Hazard Statements: H301-H312 Toxic if swallowed. Harmful in contact with skin. Precautionary Statements: P280h-P309-P310 …
-
Titanium(IV) isopropoxide, 97+%
Thermo Scientific ChemicalsSynonym(s): Tetraisopropoxytitanium(IV), Tetraisopropyl orthotitanate Formula: C12H28O4Ti Formula weight: 284.23 Purity: 97+% CAS Number: 546-68-9 UN Number: UN2413 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2905.19 Hazard Statements: H226-H319 …
-
Terbium(III) chloride hexahydrate, REacton r, 99.9% (REO)
Thermo Scientific ChemicalsFormula: TbCl3 6H2O Formula weight: 373.38 (265.29anhy) Purity: 99.9% (REO) CAS Number: 13798-24-8 Harmonized Tariff Code: 2846.90 Hazard Statements: H315-H319 Causes skin irritation. Causes serious eye irritation. Precautionary Statements: …
-
Tetraphenylphosphonium chloride, 98%
Thermo Scientific ChemicalsFormula: (C6H5)4PCl Formula weight: 374.86 Purity: 98% CAS Number: 2001-45-8 Harmonized Tariff Code: 2931.90 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
-
Triphenylcarbenium tetrafluoroborate, 98%
Thermo Scientific ChemicalsSynonym(s): Trityl tetrafluoroborate, Trityl fluoroborate Formula: C19H15BF4 Formula weight: 330.13 Purity: 98% CAS Number: 341-02-6 UN Number: UN3261 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2942.00 Hazard Statements: H314-H318 Causes severe skin…
-
Tellurium(IV) bromide, 99.9% (metals basis)
Thermo Scientific ChemicalsSynonym(s): Tellurium tetrabromide Formula: TeBr4 Formula weight: 447.27 Purity: 99.9% (metals basis) CAS Number: 10031-27-3 UN Number: UN2923 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2827.59 Hazard Statements: H300-H314-H318 Fatal if swallowed. Causes…