175188

Cyclopentene oxide

98%

• Synonym(s): 1,2-Epoxycyclopentane, 6-Oxabicyclo[3.1.0]hexane
• Empirical Formula (Hill Notation): C₅H₈O
• CAS Number: 285-67-6
• Molecular Weight: 84.12
• Beilstein: 102495
• EC Number: 206-005-6
• MDL number: MFCD00005161
• UNSPSC Code: 12162002
• PubChem Substance ID: 24850491
• NACRES: NA.23

Properties

• Quality Level: 200
• Assay: 98%
• form: liquid
• refractive index: n20/D 1.434 (lit.)
• bp: 102 °C (lit.)
• density: 0.964 g/mL at 25 °C (lit.)
• storage temp.: 2-8°C
• SMILES string: C1CC2OC2C1
• InChI: 1S/C5H8O/c1-2-4-5(3-1)6-4/h4-5H,1-3H2
• InChI key: GJEZBVHHZQAEDB-UHFFFAOYSA-N

Safety Information

• Pictograms: GHS02,GHS07
• Signal Word: Danger
• Hazard Statements: H225,H315,H319,H335
• Precautionary Statements: P210 - P233 - P240 - P241 - P303 + P361 + P353 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3
• Target Organs: Respiratory system
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 3
• Flash Point(F): 50.0 °F - closed cup
• Flash Point(C): 10 °C - closed cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves