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1,3-Dioxolane 646-06-0

A colorless, transparent liquid. Freezing point: −95°C; boiling point: 78°C (100 kPa); relative density: 1.066 (15/4°C); refractive index: 1.397 (Chemicalbook4); flash point: 1°C. Miscible with water; soluble in alcohols, ethers, and benzene. Forms an azeotrope with water with a boiling point of 70–73°C and a water content of 6.7%. Decolorizes bromine water.

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Model:
646-06-0
Brand:
futurechemical
Code:
646-06-0

Product Description

1,3-Dioxolane Basic information
Product Name:	1,3-Dioxolane
CAS:	646-06-0
MF:	C3H6O2
MW:	74.08
EINECS:	211-463-5
Mol File:	646-06-0.mol
1,3-Dioxolane Chemical Properties
Melting point	-95 °C (lit.)
Boiling point	75-76 °C/1.013 hPa
density	1.06 g/mL at 25 °C (lit.)
vapor density	2.6 (vs air)
vapor pressure	70 mm Hg ( 20 °C)
refractive index	n20/D 1.401(lit.)
Fp	35 °F
storage temp.	Store at <= 20°C.
solubility	1000g/l soluble
form	Liquid
color	White to off-white
Odor	Mild, ethereal odor
explosive limit	2.1-20.5%(V)
Water Solubility	SOLUBLE
BRN	102453
Henry's Law Constant	4.3×10-1 mol/(m3Pa) at 25℃, Ondo and Dohnal (2007)
Exposure limits	ACGIH: TWA 20 ppm
Stability:	Below 4°C
Cosmetics Ingredients Functions	SOLVENT
InChI	1S/C3H6O2/c1-2-5-3-4-1/h1-3H2
InChIKey	WNXJIVFYUVYPPR-UHFFFAOYSA-N
SMILES	C1COCO1
LogP	-0.37 at 20℃
Surface tension	32.55mN/m at 298.15K
CAS DataBase Reference	646-06-0(CAS DataBase Reference)
NIST Chemistry Reference	1,3-Dioxolane(646-06-0)
EPA Substance Registry System	1,3-Dioxolane (646-06-0)