Reagents, UN2056
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Tetrahydrofuran, Stabilized, Technical
Spectrum ChemicalGrade: Technical CAS No.: 109-99-9 UN No.: UN2056 Class: 3 Pkg. Group: PG II
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GR ACS Tetrahydrofuran
MilliporeSigmaSynonyms: Diethylene oxide; Butylene oxide; Oxolane; Tetramethylene oxide Molecular Formula: C4H8O Molecular Weight: 72.11 Linear Structural Formula: C4H8O MDL Number: MFCD00005356 Purity: >=99.5% (GC) Melting Point: -108 C (lit.) Density: 0.889…
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Tetrahydrofuran, Biograde, 99.8%, unstab.
Thermo Scientific ChemicalsFormula: C4H8O Formula weight: 72.11 Purity: 99.8%, unstab. CAS Number: 109-99-9 UN Number: UN2056 Hazard Class: 3
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18-Crown-6 solution 1.0 M in THF
MilliporeSigmaSynonyms: 1,4,7,10,13,16-Hexaoxacyclooctadecane Linear Structural Formula: C12H24O6 MDL Number: MFCD00005113 Density: 0.911 g/mL Application: Phase-transfer catalyst used in a chemoselective reduction of fused tetrazoles with NaBH4 and potassium hydroxide.
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Fast Deprotection Cap A
MilliporeSigmaPurity: 45-55 g/L (TAC2O content, gravimetric) Other Notes: Fast Deprotection Cap A solution must be used for synthesis with Sigma-Aldrich's TAC-protected phosphoramidites. Fast Deprotection Cap A solution, containing tert-butylphenoxyacetyl acetic anhydride (TAC2O) in tetrahydrofuran, is used…
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Lithium tetrachlorocuprate, 0.1M in THF
Thermo Scientific ChemicalsFormula: Li2CuCl4 Formula weight: 219.24 CAS Number: 15489-27-7 UN Number: UN2056 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2842.90 Hazard Statements: H225-H318-H351-H335-H315 Highly flammable liquid and vapour. Causes serious eye damage. Suspected of causing…
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Tetrahydrofuran, anhydrous, 99.8+%, unstab., packaged under Argon in resealable…
Thermo Scientific ChemicalsFormula: C4H8O Formula weight: 72.11 Purity: 99.8+%, unstab., packaged under Argon in resealable ChemSeal^t bottles CAS Number: 109-99-9 UN Number: UN2056 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2932.11 Hazard Statements: H225-H351-H319-H335 Highly…
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Tetrahydrofuran, non-UV, HPLC Grade, 99.7+%, stab. with 250ppm BHT
Thermo Scientific ChemicalsFormula: C4H8O Formula weight: 72.11 Purity: 99.7+%, stab. with 250ppm BHT CAS Number: 109-99-9 UN Number: UN2056 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2932.11 Hazard Statements: H225-H351-H319-H335 Highly flammable liquid and vapour. Suspected of…
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Tetrahydrofuran, Unstabilized, For UV, HPLC Grade
Spectrum ChemicalGrade: HPLC Grade CAS No.: 109-99-9 UN No.: UN2056 Class: 3 Pkg. Group: PG II
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Tetrahydrofuran, Spectrophotometric grade, 99.7+%, unstab., packaged under Argon…
Thermo Scientific ChemicalsFormula: C4H8O Formula weight: 72.11 Purity: 99.7+%, unstab., packaged under Argon in resealable ChemSeal^t bottles CAS Number: 109-99-9 UN Number: UN2056 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2932.11 Hazard Statements: H225-H351-H319-H335 Highly…
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Tetrahydrofuran, anhydrous, 99.8+%, stab. with 0.025% BHT, packaged under Argon…
Thermo Scientific ChemicalsFormula: C4H8O Formula weight: 72.11 Purity: 99.8+%, stab. with 0.025% BHT, packaged under Argon in resealable ChemSeal^t bottles CAS Number: 109-99-9 U
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Tetrahydrofuran, UV, HPLC Grade, 99.7+% min, unstab.
Thermo Scientific ChemicalsCAS Number: 109-99-9 MDL: MFCD00005356 EINECS: 203-726-8 Formula: C4H8O Formula Weight: 72.11 Form: Liquid Melting Point: -108° Boiling Point: 66° Flash Point: -17°(1°F) Density: 0.889 …
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Ethylene carbonate solution 1 M in THF
MilliporeSigmaSynonyms: 1,3-Dioxolan-2-one; Glycol carbonate Linear Structural Formula: C3H4O3 Density: 0.9079 Refractive Index: n/D 1.4095 Application: Valuable building block or solvent offered as a solution in tetrahydrofuran for more convenient handling.
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Tetrahydrofuran, 99%, stab. with 250-350ppm BHT
Thermo Scientific ChemicalsSynonym(s): THF Formula: C4H8O Formula weight: 72.11 Purity: 99%, stab. with 250-350ppm BHT CAS Number: 109-99-9 UN Number: UN2056 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2932.11 Hazard Statements: H225-H351-H319-H335 Highly flammable liquid and…
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Grade: HPLC Grade CAS No.: 109-99-9 UN No.: UN2056 Class: 3 Pkg. Group: PG II
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Tetrahydrofuran-d{8}, 99.5% (Isotopic)
Thermo Scientific ChemicalsFormula: C4D8O Formula weight: 80.16 Purity: 99.5% (Isotopic) CAS Number: 1693-74-9 UN Number: UN2056 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2845.90 Risk Phrases: 11-19-36/37 Flammable. May form explosive peroxides. Irritating to eyes and respiratory…
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Tetrahydrofuran, Stabilized with 0.025 Percent BHT, Reagent, ACS
Spectrum ChemicalGrade: Reagent, ACS CAS No.: 109-99-9 UN No.: UN2056 Class: 3 Pkg. Group: PG II
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Tetrahydrofuran, anhydrous, 99.8+%, unstab.
Thermo Scientific ChemicalsFormula: C4H8O Formula weight: 72.11 Purity: 99.8+%, unstab. CAS Number: 109-99-9 UN Number: UN2056 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2932.11 Hazard Statements: H225-H351-H319-H335 Highly flammable liquid and vapour. Suspected of causing cancer.…
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Tetrahydrofuran-d{8}, 100%(Isotopic)
Thermo Scientific ChemicalsFormula: C4D8O Formula weight: 80.16 CAS Number: 1693-74-9 UN Number: UN2056 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2845.90 Risk Phrases: 11-19-36/37 Flammable. May form explosive peroxides. Irritating to eyes and respiratory system. Safety Phrases: …
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Tetrahydrofuran, ACS, 99+%, stab. with 250ppm BHT
Thermo Scientific ChemicalsFormula: C4H8O Formula weight: 72.11 Purity: 99+%, stab. with 250ppm BHT CAS Number: 109-99-9 UN Number: UN2056 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2932.11 Hazard Statements: H225-H351-H319-H335 Highly flammable liquid and vapour. Suspected of…