254525

tert-Butyl propionate

99%

• Linear Formula: CH₃CH₂COOC(CH₃)₃
• CAS Number: 20487-40-5
• Molecular Weight: 130.18
• Beilstein: 1747857
• MDL number: MFCD00009304
• UNSPSC Code: 12352100
• PubChem Substance ID: 24855390
• NACRES: NA.22

Properties

• Assay: 99%
• form: liquid
• refractive index: n20/D 1.393 (lit.)
• bp: 118-118.5 °C (lit.)
• density: 0.865 g/mL at 25 °C (lit.)
• SMILES string: CCC(=O)OC(C)(C)C
• InChI: 1S/C7H14O2/c1-5-6(8)9-7(2,3)4/h5H2,1-4H3
• InChI key: JAELLLITIZHOGQ-UHFFFAOYSA-N

Description

General description

Stereochemistry of kinetic Michael addition of the Z and E lithium enolates of tert-butyl propionate has been investigated.

Safety Information

• Pictograms: GHS02,GHS07
• Signal Word: Danger
• Hazard Statements: H225,H315,H319
• Precautionary Statements: P210 - P233 - P240 - P241 - P303 + P361 + P353 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 3
• Flash Point(F): 69.8 °F - closed cup
• Flash Point(C): 21 °C - closed cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves