192309

3,3-Dimethyloxetane

98%

• Synonym(s): β,β-Dimethyloxetane, 3,3-Dimethyloxacyclobutane, 3,3-Dimethyloxetane, 3,3-Dimethyltrimethylene oxide
• Empirical Formula (Hill Notation): C₅H₁₀O
• CAS Number: 6921-35-3
• Molecular Weight: 86.13
• MDL number: MFCD00005168
• UNSPSC Code: 12352100
• PubChem Substance ID: 24851538
• NACRES: NA.22

Properties

• Assay: 98%
• refractive index: n20/D 1.399 (lit.)
• bp: 81 °C/765 mmHg (lit.)
• density: 0.835 g/mL at 25 °C (lit.)
• functional group: ether
• SMILES string: CC1(C)COC1
• InChI: 1S/C5H10O/c1-5(2)3-6-4-5/h3-4H2,1-2H3
• InChI key: RVGLUKRYMXEQAH-UHFFFAOYSA-N

Safety Information

• Pictograms: GHS02,GHS07
• Signal Word: Danger
• Hazard Statements: H225,H302 + H312 + H332
• Precautionary Statements: P210 - P233 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P312
• Hazard Classifications: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Flam. Liq. 2
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 3
• Flash Point(F): 15.8 °F - closed cup
• Flash Point(C): -9 °C - closed cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves