174645

2-Methoxypropene

97%

• Synonym(s): Isopropenyl methyl ether
• Linear Formula: CH₂=C(CH₃)OCH₃
• CAS Number: 116-11-0
• Molecular Weight: 72.11
• Beilstein: 1734635
• EC Number: 204-125-3
• MDL number: MFCD00014929
• UNSPSC Code: 12352112
• PubChem Substance ID: 24850352
• NACRES: NA.22

Properties

• vapor pressure: 27.96 psi ( 55 °C); 8.28 psi ( 20 °C)
• Quality Level: 100
• Assay: 97%
• form: liquid
• autoignition temp.: 374 °F
• refractive index: n20/D 1.382 (lit.)
• bp: 34-36 °C (lit.)
• density: 0.753 g/mL at 25 °C (lit.)
• functional group: ether
• storage temp.: 2-8°C
• SMILES string: COC(C)=C
• InChI: 1S/C4H8O/c1-4(2)5-3/h1H2,2-3H3
• InChI key: YOWQWFMSQCOSBA-UHFFFAOYSA-N

Description

Application

Used to protect adjacent hydroxyls in inositols as bisacetonides, and 1,2-diols in general.

Safety Information

• Pictograms: GHS02,GHS07
• Signal Word: Danger
• Hazard Statements: H224,H302
• Precautionary Statements: P210 - P233 - P240 - P241 - P301 + P312 - P403 + P235
• Hazard Classifications: Acute Tox. 4 Oral - Flam. Liq. 1
• Supplementary Hazards: EUH019
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 1
• Flash Point(F): -20.2 °F - closed cup
• Flash Point(C): -29 °C - closed cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves