Thermo Scientific Chemicals, UN2924, 50 g
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N,O-Bis(trimethylsilyl)trifluoroacetamide, 98+%
Thermo Scientific ChemicalsSynonym(s): BSTFA Formula: C8H18F3NOSi2 Formula weight: 257.40 Purity: 98+% CAS Number: 25561-30-2 UN Number: UN2924 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2931.90 Hazard Statements: H314-H318-H226 Causes severe skin burns and eye damage. Causes…
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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…
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Tetramethyldisilazane, 97+%
Thermo Scientific ChemicalsFormula: C4H15NSi2 Formula weight: 133.34 Purity: 97+% CAS Number: 15933-59-2 UN Number: UN2924 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2931.90 Hazard Statements: H225-H314-H318 Highly flammable liquid and vapour. Causes severe skin burns and eye damage.…
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Methyl trifluoroacetate, 98+%
Thermo Scientific ChemicalsSynonym(s): Trifluoroacetic acid methyl ester Formula: CF3CO2CH3 Formula weight: 128.05 Purity: 98+% CAS Number: 431-47-0 UN Number: UN2924 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2915.90 Hazard Statements: H225-H314-H318 Highly flammable liquid and…
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1-Propylphosphonic acid cyclic anhydride, 50+% w/w soln. in acetonitrile
Thermo Scientific ChemicalsSynonym(s): 1-Propanephosphonic acid cyclic anhydride, T3P Formula: C9H21O6P3 Formula weight: 318.19 CAS Number: 68957-94-8 UN Number: UN2924 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2934.99 Hazard Statements: H225-H314-H312 Highly flammable liquid and…
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Bromotrimethylsilane, 97%, stab. with copper powder or silver wire
Thermo Scientific ChemicalsSynonym(s): TMS bromide, Trimethylbromosilane Formula: C3H9BrSi Formula weight: 153.09 Purity: 97%, stab. with copper powder or silver wire CAS Number: 2857-97-8 UN Number: UN2924 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2931.90 Hazard Statements: …
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Ethyl phosphorodichloridite, 98%
Thermo Scientific ChemicalsSynonym(s): Ethyl dichlorophosphite Formula: CH3CH2OPCl2 Formula weight: 146.94 Purity: 98% CAS Number: 1498-42-6 UN Number: UN2924 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2920.90 Hazard Statements: H225-H314-H318 Highly flammable liquid and vapour.…
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1-Propylphosphonic acid cyclic anhydride, 50+% soln. in ethyl acetate
Thermo Scientific ChemicalsSynonym(s): 1-Propanephosphonic acid cyclic anhydride, T3P CAS Number: 68957-94-8 MDL: MFCD00006583 EINECS: 422-210-5 Formula: C9H21O6P3 Formula Weight: 318.19 Boiling Point: 77° Flash…
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tert-Butyl bromoacetate, 98%
Thermo Scientific ChemicalsSynonym(s): Bromoacetic acid tert-butyl ester Formula: C6H11BrO2 Formula weight: 195.06 Purity: 98% CAS Number: 5292-43-3 UN Number: UN2924 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2915.90 Hazard Statements: H314-H318-H226-H302 Causes severe skin…
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Tetraethylammonium hydroxide, 25% w/w in methanol
Thermo Scientific ChemicalsFormula: (CH3CH2)4NOH Formula weight: 147.26 CAS Number: 77-98-5 UN Number: UN2924 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2923.90 Hazard Statements: H224-H300-H310-H330-H370-H314-H318 Extremely flammable liquid and vapour. Fatal if swallowed. Fatal in…
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Titanium(IV) ethoxide, TiO{2} 33% min
Thermo Scientific ChemicalsSynonym(s): Tetraethyl titanate Formula: Ti(OCH2CH3)4 Formula weight: 228.15 CAS Number: 3087-36-3 UN Number: UN2924 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2905.19 Hazard Statements: H314-H318-H226 Causes severe skin burns and eye damage. Causes serious…
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Ethyl 2-bromoisobutyrate, 98+%
Thermo Scientific ChemicalsSynonym(s): 2-Bromoisobutyric acid ethyl ester, Ethyl 2-bromo-2-methylpropionate Formula: C6H11BrO2 Formula weight: 195.06 Purity: 98+% CAS Number: 600-00-0 UN Number: UN2924 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2915.90 Hazard Statements: …
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Ethyl trifluoroacetate, 99%
Thermo Scientific ChemicalsSynonym(s): Trifluoroacetic acid ethyl ester Formula: C4H5F3O2 Formula weight: 142.08 Purity: 99% CAS Number: 383-63-1 UN Number: UN2924 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2915.90 Hazard Statements: H225-H314-H318 Highly flammable liquid and…
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Trimethylsilyl trifluoromethanesulfonate, 99%
Thermo Scientific ChemicalsSynonym(s): TMS-OTf, Trifluoromethanesulfonic acid trimethylsilyl ester Formula: (CH3)3SiSO3CF3 Formula weight: 222.26 Purity: 99% CAS Number: 27607-77-8 UN Number: UN2924 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2931.90 Hazard Statements: …
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tert-Butyldimethylchlorosilane, 50% w/w in toluene
Thermo Scientific ChemicalsSynonym(s): tert-Butylchlorodimethylsilane, tert-Butyldimethylsilyl chloride Formula: C6H15ClSi Formula weight: 150.73 CAS Number: 18162-48-6 UN Number: UN2924 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2931.90 Hazard Statements: …
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Niobium(V) ethoxide, 99.999% (metals basis), Ta <500ppm
Thermo Scientific ChemicalsFormula: C10H25NbO5 Formula weight: 318.21 Purity: 99.999% (metals basis), Ta CAS Number: 3236-82-6 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…
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3-Chloropyridine, 99%
Thermo Scientific ChemicalsFormula: C5H4ClN Formula weight: 113.55 Purity: 99% CAS Number: 626-60-8 UN Number: UN2924 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2933.39 Hazard Statements: H314-H318-H226-H302 Causes severe skin burns and eye damage. Causes serious eye damage.…
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Allyl trifluoroacetate, 97%
Thermo Scientific ChemicalsSynonym(s): Trifluoroacetic acid allyl ester Formula: CH2=CHCH2O2CCF3 Formula weight: 154.09 Purity: 97% CAS Number: 383-67-5 UN Number: UN2924 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2915.90 Hazard Statements: H225-H314-H318 Highly flammable liquid…
