- 1,3-Dioxane
-
- $10.70 / 1kg
-
2024-10-11
- CAS:505-22-6
- Min. Order: 10kg
- Purity: 99%
- Supply Ability: 10000kg
- 1,3-DIOXANE
-
- $50.00 / 1KG
-
2023-12-23
- CAS:505-22-6
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: g-kg-tons, free sample is available
- 1,3-Dioxane 97%
-
- $15.00 / 1KG
-
2021-07-02
- CAS:505-22-6
- Min. Order: 1KG
- Purity: 99%+ HPLC
- Supply Ability: Monthly supply of 1 ton
|
| | 1,3-DIOXANE Basic information |
| Product Name: | 1,3-DIOXANE | | Synonyms: | 1,3-Dioxacyclohexane;1,3-Propanediol formal;1,3-propanediolformal;dihydro-m-dioxi;m-Dioxin, dihydro-;meta-dioxane;trimethyleneglycolmethyleneether;1,3-DIOXANE(M-) | | CAS: | 505-22-6 | | MF: | C4H8O2 | | MW: | 88.11 | | EINECS: | 208-005-1 | | Product Categories: | Dioxanes;Dioxanes & Dioxolanes | | Mol File: | 505-22-6.mol |  |
| | 1,3-DIOXANE Chemical Properties |
| Melting point | -45 °C (lit.) | | Boiling point | 105-106 °C (lit.) | | density | 1.032 g/mL at 25 °C (lit.) | | refractive index | n20/D 1.418(lit.) | | Fp | 59 °F | | storage temp. | Flammables area | | form | clear liquid | | color | Colorless to Almost colorless | | Water Solubility | Fully miscible in water. | | BRN | 102532 | | Stability: | Stable. Flammable. Incompatible with oxidizing agents. May form explosive peroxides in contact with the air - store under inert gas. | | EPA Substance Registry System | 1,3-Dioxane (505-22-6) |
| | 1,3-DIOXANE Usage And Synthesis |
| Chemical Properties | colourless liquid | | Uses | 1,3-Dioxane has been employed as solvent in the synthesis of 8- and 9-membered dioxazocines and dioxazonines. | | Definition | ChEBI: 1,3-dioxane is a dioxane and a cyclic acetal. | | Preparation | 1,3-dioxane is prepared by the reaction of formaldehyde and 1,3-propanediol in the presence of Br?nsted or Lewis acid catalysts. | | General Description | Clear colorless liquid. | | Air & Water Reactions | Highly flammable. Can form dangerous peroxides when exposed to air. Water soluble. | | Reactivity Profile | 1,3-DIOXANE is sensitive to heat. 1,3-DIOXANE can react with oxidizers. | | Health Hazard | ACUTE/CHRONIC HAZARDS: When heated to decomposition 1,3-DIOXANE emits acrid smoke and fumes. | | Fire Hazard | 1,3-DIOXANE is flammable. | | Purification Methods | Dry the dioxane with sodium and fractionally distil it. [Beilstein 19/1 V 11.] |
| | 1,3-DIOXANE Preparation Products And Raw materials |
|