Reagents, B, 1 g, UN1993
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3,5-Bis(trifluoromethyl)styrene, 98%, stab.
Thermo Scientific ChemicalsFormula: C10H6F6 Formula weight: 240.15 Purity: 98%, stab. CAS Number: 349-59-7 UN Number: UN1993 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2903.99 Hazard Statements: H226-H315-H319-H335 Flammable liquid and vapour. Causes skin irritation. Causes serious…
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5-Bromo-2-methyl-2-pentene, 97%
Thermo Scientific ChemicalsFormula: C6H11Br Formula weight: 163.06 Purity: 97% CAS Number: 2270-59-9 UN Number: UN1993 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2903.39 Hazard Statements: H226-H315-H319-H335 Flammable liquid and vapour. Causes skin irritation. Causes serious eye…
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5-Bromo-1,2,3-trifluorobenzene, 98%
Thermo Scientific ChemicalsSynonym(s): 1-Bromo-3,4,5-trifluorobenzene, 3,4,5-Trifluorobromobenzene Formula: C6H2BrF3 Formula weight: 210.98 Purity: 98% CAS Number: 138526-69-9 UN Number: UN1993 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2903.99 Hazard Statements: …
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(Bromomethyl)cyclopropane, 97%
Thermo Scientific ChemicalsSynonym(s): Cyclopropylmethyl bromide Formula: C4H7Br Formula weight: 135.00 Purity: 97% CAS Number: 7051-34-5 UN Number: UN1993 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2903.89 Hazard Statements: H301-H226-H315-H319-H335 Toxic if swallowed. Flammable…
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Bis(trimethylsilyl)sulfide, tech.
Thermo Scientific ChemicalsSynonym(s): Hexamethyldisilathiane Formula: C6H18SSi2 Formula weight: 178.44 CAS Number: 3385-94-2 UN Number: UN1993 Hazard Class
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Bis(trimethylsilyl)sulfide, 98%
Thermo Scientific ChemicalsSynonym(s): Hexamethyldisilathiane Formula: [(CH3)3Si]2S Formula weight: 178.44 Purity: 98% CAS Number: 3385-94-2 UN Number: UN1993 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2931.90 Hazard Statements: H226-H315-H319-H335 Flammable liquid and vapour.…
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1,2-Bis(dimethylphosphino)ethane, 97%
Thermo Scientific ChemicalsFormula: C6H16P2 Formula weight: 150.14 Purity: 97% CAS Number: 23936-60-9 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 irritation. Causes serious…
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Butadiene monoxide, 98%
Thermo Scientific ChemicalsSynonym(s): 3,4-Epoxybut-1-ene, 2-Vinyloxirane Formula: C4H6O Formula weight: 70.09 Purity: 98% CAS Number: 930-22-3 UN Number: UN1993 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2910.90 Hazard Statements: H225-H341 Highly flammable liquid and vapour.…
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1-Bromo-4-fluorobutane, 97%
Thermo Scientific ChemicalsFormula: C4H8BrF Formula weight: 155.01 Purity: 97% CAS Number: 462-72-6 UN Number: UN1993 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2903.79 Hazard Statements: H226-H302-H312-H332-H315-H319-H335 Flammable liquid and vapour. Harmful if swallowed. Harmful…
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Bromocyclobutane, 98+ Percent, Reagent
Spectrum ChemicalGrade: Reagent CAS No.: 4399-47-7 UN No.: UN1993 Class: 3 Pkg. Group: PG II
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6-Bromo-1-hexene, 95%
Thermo Scientific ChemicalsFormula: C6H11Br Formula weight: 163.06 Purity: 95% CAS Number: 2695-47-8 UN Number: UN1993 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2903.39 Hazard Statements: H226-H315-H319-H335 Flammable liquid and vapour. Causes skin irritation. Causes serious eye…
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N-(tert-Butyldimethylsilyl)-N-methyltrifluoroacetamide, 97%
Thermo Scientific ChemicalsSynonym(s): MTBSTFA, TBSTFA Formula: C9H18F3NOSi Formula weight: 241.33 Purity: 97% CAS Number: 77377-52-7 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…
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tert-Butyldimethylsilylacetylene, 98%
Thermo Scientific ChemicalsFormula: C8H16Si Formula weight: 140.30 Purity: 98% CAS Number: 86318-61-8 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 irritation. Causes serious…
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3-Bromofuran, 97%, stab. with 0.5% calcium carbonate
Thermo Scientific ChemicalsFormula: C4H3BrO Formula weight: 146.98 Purity: 97%, stab. with 0.5% calcium carbonate CAS Number: 22037-28-1 UN Number: UN1993 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2932.19 Hazard Statements: H225-H315-H319-H335 Highly flammable liquid and vapour.…
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Bis[2-(di-tert-butylphosphino)ethyl]amine, 10% w/w soln. in THF
Thermo Scientific ChemicalsFormula: C20H45NP2 Formula weight: 361.53 CAS Number: 944710-34-3 UN Number: UN1993 Hazard Class: 3 Packing Group: III
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2-Butynal diethyl acetal, 98%
Thermo Scientific ChemicalsSynonym(s): 1,1-Diethoxy-2-butyne Formula: CH3C CCH(OCH2CH3)2 Formula weight: 142.20 Purity: 98% CAS Number: 2806-97-5 UN Number: UN1993 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2911.00 Hazard Statements: H226 Flammable liquid and vapour. …
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Bromocyclobutane, 95%
Thermo Scientific ChemicalsSynonym(s): Cyclobutyl bromide Formula: C4H7Br Formula weight: 135.01 Purity: 95% CAS Number: 4399-47-7 UN Number: UN1993 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2903.89 Hazard Statements: H225-H315-H319-H335 Highly flammable liquid and vapour. Causes…
