| 1,3-Benzodioxole | |
|---|---|
| Identifiers | |
| CAS number | 274-09-9 |
| PubChem | 9229 |
| ChemSpider | 13881169 |
| EC number | 205-992-0 |
| UN number | 1993 |
| MeSH | 1,3-Benzodioxole |
| ChEBI | CHEBI:38732 |
| RTECS number | DA5600000 |
| Beilstein Reference | 115506 |
| Jmol-3D images | Image 1 Image 2 |
|
|
|
|
| Properties | |
| Molecular formula | C7H6O2 |
| Molar mass | 122.12 g mol−1 |
| Exact mass | 122.036779436 g mol-1 |
| Density | 1.064 g cm-3 |
| Boiling point |
173 °C, 446 K, 343 °F |
| log P | 2.08 |
| Vapor pressure | 1.6 kPa |
| Thermochemistry | |
| Std enthalpy of combustion ΔcH |
-3.428 MJ mol-1 |
| Hazards | |
| GHS pictograms | |
| GHS signal word | WARNING |
| GHS hazard statements | H302, H332 |
| EU classification | Xn |
| R-phrases | R20/22 |
| S-phrases | S22, S24/25 |
| NFPA 704 |
2
1
0
|
| Flash point | 61 °C |
| (verify) (what is: /?) Except where noted otherwise, data are given for materials in their standard state (at 25 °C, 100 kPa) |
|
| Infobox references | |
1,3-Benzodioxole, in chemistry, especially organic chemistry, is an aromatic ring. 1,3-Benzodioxole is useful in gemological stimulant detection. it is precursor for perfumes, insecticide and pharmaceuticals. Including the synthesis of Safrole.