97610

1,3-Dioxolane

• Synonym(s): Ethylene glycol methylene ether, Formaldehyde ethylene acetal
• Empirical Formula (Hill Notation): C₃H₆O₂
• CAS Number: 646-06-0
• Molecular Weight: 74.08
• Beilstein: 102453
• MDL number: MFCD00003207
• UNSPSC Code: 41116107
• NACRES: NA.24

Properties

• grade: analytical standard
• Quality Level: 100
• vapor density: 2.6 (vs air)
• vapor pressure: 70 mmHg ( 20 °C)
• Assay: ≥99.0% (GC)
• autoignition temp.: 525 °F
• technique(s): HPLC: suitable
• refractive index: n20/D 1.401 (lit.)
• bp: 75-76 °C/1.013 hPa
• mp: −95 °C (lit.)
• density: 1.06 g/mL at 25 °C (lit.)
• format: neat
• storage temp.: 2-30°C
• SMILES string: C1COCO1
• InChI: 1S/C3H6O2/c1-2-5-3-4-1/h1-3H2
• InChI key: WNXJIVFYUVYPPR-UHFFFAOYSA-N

Safety Information

• Pictograms: GHS02,GHS08,GHS07
• Signal Word: Danger
• Hazard Statements: H225,H319,H360
• Precautionary Statements: P202 - P210 - P233 - P240 - P305 + P351 + P338 - P308 + P313
• Hazard Classifications: Eye Irrit. 2 - Flam. Liq. 2 - Repr. 1B
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 1
• Flash Point(F): 26.6 °F - closed cup
• Flash Point(C): -3 °C - closed cup