933856

γ-Valerolacton

BioRenewable, anhydrous, DMF and NMP substitute, ≥99%

• Synonym(e): γ-Methyl-γ-butyrolacton, 4,5-Dihydro-5-methyl-2(3H)-furanon, 4-Hydroxypentansäurelacton
• Empirische Formel (Hill-System): C₅H₈O₂
• CAS-Nummer: 108-29-2
• Molekulargewicht: 100.12
• NACRES: NA.21
• UNSPSC Code: 12352100
• Beilstein/REAXYS Number: 80420
• MDL number: MFCD00005400
• Assay: ≥99%
• Bp: 207-208 °C (lit.), 82-85 °C/10 mmHg (lit.)

Eigenschaften

• vapor density: 3.45 (vs air)
• Quality Segment: 200
• assay: ≥99%
• form: liquid
• greener alternative product characteristics: Safer Solvents and Auxiliaries; Use of Renewable Feedstocks; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• impurities: ≤50 ppm water
• color: colorless to light yellow
• refractive index: n20/D 1.432 (lit.)
• bp: 207-208 °C (lit.), 82-85 °C/10 mmHg (lit.)
• mp: −31 °C (lit.)
• density: 1.05 g/mL at 25 °C (lit.)
• greener alternative category: Aligned
• SMILES string: CC1CCC(=O)O1
• InChI: 1S/C5H8O2/c1-4-2-3-5(6)7-4/h4H,2-3H2,1H3
• InChI key: GAEKPEKOJKCEMS-UHFFFAOYSA-N

Beschreibung

General description

We are committed to providing environmentally friendly products, and γ-Valerolactone (GVL) is a prime example of our dedication to this effort. GVL is a bio-based solvent derived from renewable sources, which makes it a sustainable alternative to traditional organic solvents like NMP and DMF. GVL aligns with the principles of "Use of Renewable Feedstocks" and "Safer Solvents and Auxiliaries" and offers exceptional solubility properties. As a result, it is an effective solvent for various applications, such as chemical synthesis. GVL is non-toxic, non-irritating, and biodegradable, making it a safe and eco-friendly choice for both consumers and the environment. Overall, γ-Valerolactone is an excellent option for companies and researchers seeking to reduce their environmental footprint while still delivering high-quality products.

Application

• Peptide synthesis
• Cross-coupling reactions
• Nonaqueous redox-flow batteries
• Polymerization reaction
• Extraction

Features and Benefits

• Bio-based
• Made from Renewable Resource - rice
• Biodegradable
• Non-toxic
• Low vapor pressure

Sicherheitshinweise

• pictograms: GHS07
• signalword: Warning
• hcodes: H315,H319
• pcodes: P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313 - P337 + P313
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2
• Lagerklasse: 10 - Combustible liquids
• wgk: WGK 1
• flash_point_f: 204.8 °F - closed cup
• flash_point_c: 96 °C - closed cup