Chemistry:1,4-Benzodioxine

1,4-Benzodioxine

Names
Preferred IUPAC name 1,4-Benzodioxine
Other names Benzo[b][1,4]dioxine
Identifiers
CAS Number	255-37-8 N
3D model (JSmol)	Interactive image Interactive image
ChemSpider	119848 Y
PubChem CID	136071
UNII	WSY46NQ4T6 Y
InChI InChI=1S/C8H6O2/c1-2-4-8-7(3-1)9-5-6-10-8/h1-6H Y Key: HPARLNRMYDSBNO-UHFFFAOYSA-N Y InChI=1/C8H6O2/c1-2-4-8-7(3-1)9-5-6-10-8/h1-6H Key: HPARLNRMYDSBNO-UHFFFAOYAC
SMILES O1C=COc2ccccc12 O1C=COC2=CC=CC=C12
Properties
Chemical formula	C8H6O2
Molar mass	134.134 g·mol−1
Density	1.201 g cm−3
Boiling point	193 °C; 379 °F; 466 K
log P	1.6
Vapor pressure	183 Pa
Hazards
Flash point	63 °C (145 °F; 336 K)
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
N verify (what is YN ?)
Infobox references

Tracking categories (test):

• SizeSet

1,4-Benzodioxine, in chemistry, especially organic chemistry, is an aromatic ring.

See also

• Benzodioxan
• 1,3-Benzodioxole
• Ethylenedioxy