(-)-BETA-PINENE 99+% (97% EE/GLC) (C005B-022720)

Application

(-)-β-Pinene has been used as a standard for the analysis of terpenoid compounds in plant essential oils by GC analysis. It may be used as a building block to synthesize natural products such as grandisol, robustadial and (+)-nopinone. (-)-β-Pinene undergoes hydroformylation in the presence of platinum/tin catalysts to form trans-10-formylpinane.

Molecular Weight: 136.23. Empirical Formula: C₁₀H₁₆. vapor density: 4.7 (vs air). Quality Level: 100. vapor pressure: ~2 mmHg ( 20 °C). Assay: ≥. 99%. form: liquid. optical activity: [α. ]25/D −. 22°, neat. optical purity: ee: 97% (GLC). refractive index: n20/D 1.478 (lit.). bp: 165-167 . °C (lit.). mp: −. 61 . °C (lit.). density: 0.866 . g/mL . at 25 . °C. SMILES string: [H][C@]12CCC(: C)[C@]([H])(C1)C2(C)C. InChI: 1S/C10H16/c1-7-4-5-8-6-9(7)10(8,2)3/h8-9H,1,4-6H2,2-3H3/t8-,9-/m0/s1. InChI key: WTARULDDTDQWMU-IUCAKERBSA-N. Pictograms: GHS02,GHS07,GHS08,GHS09. Signal Word: Danger. Hazard Statements: H226 - H304 - H315 - H317 - H410. Precautionary Statements: P210 - P273 - P280 - P301 + P310 - P303 + P361 + P353 - P331. Hazard Classifications: Aquatic Acute 1 - Aquatic Chronic 1 - Asp. Tox. 1 - Flam. Liq. 3 - Skin Irrit. 2 - Skin Sens. 1. Storage Class Code: 3 - Flammable liquids. WGK: WGK 3. Flash Point(F): 102.2 °F. Flash Point(C): 39 °C. Personal Protective Equipment: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter.