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1,4-Dioxane, 99+%, stab. with ca 5-10ppm BHT, Thermo Scientific Chemicals
Supplier: Thermo Scientific Chemicals A141880E
Description
1,4-Dioxane is used as a stabilizer for 1,1,1-trichloroethane and chlorinated solvents. It acts as a solvent for cellulose acetate, ethyl cellulose, benzyl cellulose, resins, oils, waxes, dyes, other organic and inorganic compounds. It acts as a substitute for tetrahydrofuran due to its higher boiling point and lower toxicity. Further, it is used as an internal standard for proton NMR spectroscopy in deuterium oxide. It plays an important role in liquid scintillation counting in biological procedures, and as a wetting and dispersing agent in textile processing. It is involved in the preparation of dimethylmagnesium by reacting with methylmagnesium bromide, and in the preparation of histological sections for microscopic examination.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications1,4-Dioxane is used as a stabilizer for 1,1,1-trichloroethane and chlorinated solvents. It acts as a solvent for cellulose acetate, ethyl cellulose, benzyl cellulose, resins, oils, waxes, dyes, other organic and inorganic compounds. It acts as a substitute for tetrahydrofuran due to its higher boiling point and lower toxicity. Further, it is used as an internal standard for proton NMR spectroscopy in deuterium oxide. It plays an important role in liquid scintillation counting in biological procedures, and as a wetting and dispersing agent in textile processing. It is involved in the preparation of dimethylmagnesium by reacting with methylmagnesium bromide, and in the preparation of histological sections for microscopic examination.
Solubility
Miscible with water, organic solvents, aromatic hydrocarbons and oils.
Notes
Hygroscopic. Incompatible with oxygen, oxidizing agents, halogens, reducing agents, perchlorates and trimethylaluminum.
Specifications
| 1,4-Dioxane | |
| stabilized with ≈5 to 10ppm BHT | |
| 1.034 | |
| 2500 g | |
| 1.422 | |
| MFCD00006571 | |
| 102551 | |
| dioxane, p-dioxane, 1,4-diethylene dioxide, diethylene ether, dioxan, 1,4-dioxacyclohexane, diethylene dioxide, dioxanne, di ethylene oxide, tetrahydro-p-dioxin | |
| RYHBNJHYFVUHQT-UHFFFAOYSA-N | |
| 1,4-dioxane | |
| 31275 | |
| 88.11 |
| 11.8°C | |
| 123-91-1 | |
| 100°C to 102°C | |
| Ether-like | |
| C4H8O2 | |
| UN1165 | |
| 14,3300 | |
| Miscible with water,organic solvents,aromatic hydrocarbons and oils. | |
| C1COCCO1 | |
| 88.106 | |
| CHEBI:47032 | |
| ≥99% |
Chemical Identifiers
| 123-91-1 | |
| 88.106 | |
| RYHBNJHYFVUHQT-UHFFFAOYSA-N | |
| 31275 | |
| 1,4-dioxane |
| C4H8O2 | |
| MFCD00006571 | |
| dioxane, p-dioxane, 1,4-diethylene dioxide, diethylene ether, dioxan, 1,4-dioxacyclohexane, diethylene dioxide, dioxanne, di ethylene oxide, tetrahydro-p-dioxin | |
| CHEBI:47032 | |
| C1COCCO1 |
Safety and Handling
GHS H Statement
H225-H351-H319-H335
Highly flammable liquid and vapour.
Suspected of causing cancer.
Causes serious eye irritation.
May cause respiratory irritation.
P201-P202-P210-P233-P235-P240-P241-P242-P243-P260-P264b-P271-P280i-P281-P303+P361+P353-P304+P340-P305+P351+P338-P308+P313-P370+P378q-P501c
H225-H319-H335-H336-H350-H373
DOTInformation : Transport Hazard Class: 3; Packing Group: II; Proper Shipping Name: DIOXANE
EINECSNumber : 204-661-8
RTECSNumber : JG8225000
TSCA : Yes
Recommended Storage : Ambient temperatures
RUO – Research Use Only