Reagents, T, 50 g
-
2,4,6,8-Tetramethyl-2,4,6,8-tetravinylcyclotetrasiloxane, 97%
Thermo Scientific ChemicalsSynonym(s): 2,4,6,8-Tetravinyl-2,4,6,8-tetramethylcyclotetrasiloxane Formula: C12H24O4Si4 Formula weight: 344.67 Purity: 97% CAS Number: 2554-06-5 Harmonized Tariff Code: 2934.99 Hazard Statements: H319 Causes serious eye irritation. Precautionary Statements: …
-
Theophylline monohydrate, 99%
Thermo Scientific ChemicalsSynonym(s): 1,3-Dimethylxanthine monohydrate Formula: C7H8N4O2 H2O Formula weight: 198.18 (180.16anhy) Purity: 99% CAS Number: 5967-84-0 UN Number: UN2811 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2933.79 Hazard Statements: H301 Toxic if swallowed. …
-
ALDRICH Tetrapropylammonium chloride, 98%
MilliporeSigmaFormula: (CH3CH2CH2)4N(Cl) Formula Weight: 221.81 CAS No.: 5810-42-4 Purity: 98% Packaging: 10, 50 g in glass bottle
-
Trypsin 1:250, porcine pancreas
Thermo Scientific ChemicalsSynonym(s): EC 3.4.21.4 CAS Number: 9002-07-7 Harmonized Tariff Code: 3507.90 Hazard Statements: H334-H335-H315-H319 May cause allergy or asthma symptoms or breathing difficulties if inhaled. May cause respiratory irritation. Causes skin irritation. Causes serious eye irritation. …
-
1,3,5-Trimethoxybenzene, 99%
Thermo Scientific ChemicalsSynonym(s): Phloroglucinol trimethyl ether Formula: C9H12O3 Formula weight: 168.19 Purity: 99% CAS Number: 621-23-8 Packing Group: III Harmonized Tariff Code: 2909.30 Hazard Statements: H301 Toxic if swallowed. Precautionary Statements: P264-P270-P301+P310-P321-P405-P501a…
-
p-Toluenesulfonic acid sodium salt, 90+%
Thermo Scientific ChemicalsSynonym(s): Sodium p-toluenesulfonate Formula: C7H7NaO3S Formula weight: 194.19(anhy) Purity: 90+% CAS Number: 657-84-1 Harmonized Tariff Code: 2904.10 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. …
-
"D-(+)-Trehalose dihydrate, for microbiology, =99.0%"
MilliporeSigmaSynonyms: α,α-Trehalose; α-D-Glucopyranosyl-α-D-glucopyranoside Formula: C12H22O11 · 2H2O Formula Weight: 378.33 CAS No.: 6138-23-4 Purity: ≥99.0% (HPLC); ≥99.0%
-
Tetrabutylammonium hydroxide 30-hydrate, >=99.0% (T)
MilliporeSigmaCAS Number: 147741-30-8 Formula: C16H37NO · 30H2O Formula Weight: 799.93 Linear Formula: (CH3CH2CH2CH2)4N(OH) · 30H2O MDL No.: MFCD00149573 Purity: >=99.0% (T) Melting Point: 27-30 C (lit.) Storage: 2-8C Beilstein Registry Number: 3571228 UNSPSC Code: 12352100 …
-
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…
-
Triisopropylsilyl trifluoromethanesulfonate, 0.97
MilliporeSigmaSynonyms: TIPS triflate; Trifluoromethanesulfonic acid triisopropylsilyl ester; Triisopropylsilyl triflate CAS Number: 80522-42-5 Formula: C10H21F3O3SSi Formula Weight: 306.42 Linear Formula: CF3SO3Si[CH(CH3)2]3 MDL No.: MFCD00009913 Purity: 0.97 Boiling Point: 45-46 C/0.03…
-
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.…
-
Tungsten powder, APS 4-6 micron, Puratronic r, 99.999% (metals basis), Mo <1ppm
Thermo Scientific ChemicalsPurity: 99.999% (metals basis), Mo CAS Number: 7440-33-7 UN Number: UN3089 Hazard Class: 4.1 Packing Group: III Harmonized Tariff Code: 8101.10 Hazard Statements: H228 Flammable solid. Precautionary Statements: P210-P280-P240-P241-P370+P378a Keep away from heat/sparks/open…
-
Triacetoxy(methyl)silane, 96%
Thermo Scientific ChemicalsSynonym(s): Methyltriacetoxysilane Formula: C7H12O6Si Formula weight: 220.25 Purity: 96% CAS Number: 4253-34-3 UN Number: UN1759 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2931.90 Hazard Statements: H314-H318 Causes severe skin burns and eye damage.…
-
Tungsten carbide, 99.5% (metals basis)
Thermo Scientific ChemicalsFormula: CW2 Formula weight: 379.71 Purity: 99.5% (metals basis) CAS Number: 12070-13-2 UN Number: UN3178 Hazard Class: 4.1 Packing Group: III Harmonized Tariff Code: 2849.90 Hazard Statements: H228 Flammable solid. Precautionary Statements: …
-
1-(Trimethylsilyl)imidazole, 97%
Thermo Scientific ChemicalsSynonym(s): TMSIM Formula: C6H12N2Si Formula weight: 140.26 Purity: 97% CAS Number: 18156-74-6 UN Number: UN1993 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2931.90 Hazard Statements: H225-H315-H319-H335 Highly flammable liquid and vapour. Causes skin…
-
Tin powder, -100 mesh, 99.995% (metals basis)
Thermo Scientific ChemicalsPurity: 99.995% (metals basis) CAS Number: 7440-31-5 Harmonized Tariff Code: 8007.00
-
Formula: [CH3(CH2)3]3SnH Formula Weight: 291.06 CAS No.: 688-73-3 UN Number: UN1993 Purity: 97% Density: 1.082g/mLat 25°C(lit.) Application: Radical promoted intramolecular cyclization leading to isoxazolo-benzaulene ring system.…
-
Synonyms: Tetrabutylammonium hydrogen sulfate Formula: (CH3CH2CH2CH2)4N(HSO4) Formula Weight: 339.53 CAS No.: 32503-27-8 Purity: ≥99.0% (T); ≥99.0%
-
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 sponge, 25.4mm (1.0in) & down, 99.7% (metals basis)
Thermo Scientific ChemicalsPurity: 99.7% (metals basis) CAS Number: 7440-32-6 UN Number: UN2878 Hazard Class: 4.1 Packing Group: III Harmonized Tariff Code: 8108.20 Risk Phrases: 11 Flammable. Safety Phrases: 33 Take precautionary measures against static discharges.
-
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…
-
Synonyms: 2-Amino-2-(hydroxymethyl)-1,3-propanediol; THAM; Tris base; Tris(hydroxymethyl)aminomethane; Trometamol Formula: NH2C(CH2OH)3 Formula Weight: 121.14 CAS No.: 77-86-1 Purity: ≥99.5% Analysis Note: Exact concentration, expiry date,…
-
L-Tyrosine, reagent grade, =98% (HPLC)
MilliporeSigmaSynonyms: ( S )-2-Amino-3-(4-hydroxyphenyl)propionic acid; 3-(4-Hydroxyphenyl)-L-alanine Formula: 4-(HO)C6H4CH2CH(NH2)CO2H Formula Weight: 181.19 CAS No.: 60-18-4 Purity: ≥98% (HPLC) Other Notes: Amino acid precursor of…
-
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: …
-
Thallium(I) sulfate, 99.5% min (metals basis)
Thermo Scientific ChemicalsSynonym(s): Thallous sulfate Formula: Tl2SO4 Formula weight: 504.80 Purity: 99.5% min (metals basis) CAS Number: 7446-18-6 UN Number: UN1707 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2833.29 Hazard Statements: H300-H372-H315 Fatal if swallowed. Causes…
-
Thiamine hydrochloride, tested according to Ph.Eur.
MilliporeSigmaCAS No.: 67-03-8 Synonyms: Thiamio hydrochloridum; Aneurine hydrochloride; Vitamin B1 hydrochloride Formula: C12H17ClN4OS ¬? HCl Formula Weight: 337.27 Linear Formula: C12H17ClN4OS ¬? HCl MDL No.: …
-
2,4,6-Trimethylbenzoic acid, 99%
Thermo Scientific ChemicalsSynonym(s): Mesitoic acid, Mesitylene-2-carboxylic acid Formula: C10H12O2 Formula weight: 164.20 Purity: 99% CAS Number: 480-63-7 Harmonized Tariff Code: 2916.39
-
Tellurium powder, -200 mesh, 99.5% (metals basis)
Thermo Scientific ChemicalsPurity: 99.5% (metals basis) CAS Number: 13494-80-9 UN Number: UN3288 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2804.50 Hazard Statements: H301-H332-H315-H319-H335 Toxic if swallowed. Harmful if inhaled. Causes skin irritation. Causes serious eye irritation.…
-
1,2,4,5-Tetrabromobenzene, 94%
Thermo Scientific ChemicalsFormula: C6H2Br4 Formula weight: 393.70 Purity: 94% CAS Number: 636-28-2 Harmonized Tariff Code: 2903.99 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
-
Trifluoroacetic acid, biochemical grade, 99.5+%
Thermo Scientific ChemicalsFormula: CF3CO2H Formula weight: 114.02 Purity: 99.5+% CAS Number: 76-05-1 UN Number: UN2699 Hazard Class: 8 Packing Group: I Harmonized Tariff Code: 2915.90 Hazard Statements: H314-H332 Causes severe skin burns and eye damage. Harmful if inhaled. Precautionary…
-
ALDRICH Triphenyl phosphate, Greater Than or Equal to 99%
MilliporeSigmaFormula: (C6H5O)3PO Formula Weight: 326.28 CAS No.: 115-86-6 UN Number: UN3077 Purity: ≥99% Packaging: 50 g in glass bottle
-
Tantalum(V) ethoxide, 99.999% (metals basis), Nb <100ppm
Thermo Scientific ChemicalsFormula: C10H25O5Ta Formula weight: 406.25 Purity: 99.999% (metals basis), Nb CAS Number: 6074-84-6 UN Number: UN2924 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2905.19 Hazard Statements: H314-H318-H226 Causes severe skin burns and eye damage. Causes…