3-BUTYN-1-OL 97% (C005B-090471)

General description

The enthalpies of combustion and vaporization of 3-butyn-1-ol is measured by static bomb combustion calorimetry and correlation gas chromatography techniques.

Application

3-Butyn-1-ol was used to prepare Markovnikov addition product.

Alkynyl substrate used in a study of a palladium-catalyzed coupling with β-tetrionic acid bromide leading to alkynyl substituted furanones in good yield.

Synthon for preparation of oxygen-containing heterocycles and protected esters of s-Hydroxy-L-isoleucine

Molecular Weight: 70.09. Empirical Formula: C₄H₆O. linearFormula: HC≡. CCH₂CH₂OH. Quality Level: 200. Assay: 97%. form: liquid. refractive index: n20/D 1.441 (lit.). bp: 128.9 . °C (lit.). mp: −. 63.6 . °C (lit.). density: 0.926 . g/mL . at 25 . °C (lit.). SMILES string: OCCC#C. InChI: 1S/C4H6O/c1-2-3-4-5/h1,5H,3-4H2. InChI key: OTJZCIYGRUNXTP-UHFFFAOYSA-N. Pictograms: GHS02,GHS07. Signal Word: Warning. Hazard Statements: H226 - H315 - H319 - H335. Precautionary Statements: P210 - P302 + P352 - P305 + P351 + P338. Hazard Classifications: Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3. Target Organs: Respiratory system. Storage Class Code: 3 - Flammable liquids. WGK: WGK 3. Flash Point(F): 96.8 °F - closed cup. Flash Point(C): 36 °C - closed cup. Personal Protective Equipment: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter.