Product details
2-Methenyl Butyrolactone_547-65-9

2-Methenyl Butyrolactone

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CHINA 2-Methenyl Butyrolactone 547-65-9
Superior supply of 2-methylbutyrolactone CAS: 547-65-9 95% min
Product name: 2-methylbutyrolactone
Chinese aliases: alpha-methylene-gamma-butyrolactone; alpha-methylene-gamma-butyrolactone; dihydro-3-methylene-2(3H) -furanone; A-methylene-G-butyrolactone; _-methylene-_-butyrolactone (containing stabilizer 2,6-di-tert-butyl-p-cresol);
English Name: alpha-methylene gamma-butyrolactone
CAS: 547-65-9
Molecular formula: C5H6O2
Molecular weight: 98.09990
Appearance: Colorless to yellowish liquid
Melting Point: 190 - 195 degrees C (lit.)
Content: > 95%
Density: 1.119 g/mL at 25 degrees C (lit.)
Boiling Point: 86-88 degrees C12 mm Hg (lit.)
Flash point: 99 degrees F
Refractive index: n20/D 1.472 (lit.)
Purpose: 1. Antifungal: Inhibitory concentration (mg/l) on the following fungi: Fusarium falciparum 500, Fusarium oxysporum 20, Fusarium oxysporum 100, Staphylococcus scallion 50, Penicillium citri 50, Aspergillus Niger 500, Fusarium melon 100. 2. Anti-cancer: ED50 of nasopharyngeal carcinoma cells was 16 ug/ml. 3. Anti-inflammation: It has anti-inflammation and anti-arthritis effects caused by carrageenan in animals. 4. Cholesterol lowering: intraperitoneal injection of cholesterol lowering effect in rats.
Packaging Types: 5g, 25g, 100g, 250g, 500g and kg
Storage: Store in a cool place. Keep the container airtight and store in a dry and ventilated place. Opened containers must be carefully re-sealed and kept upright to prevent leakage. The recommended storage temperature is 2 - 8 degree C, which is sensitive to water and moisture. Light sensitive inflatable storage.
Founded in 2007, our company is a high-tech pharmaceutical and pesticide chemicals company integrating R&D, production and sales. It is committed to the R&D, production and sales of raw materials, intermediates and fine chemicals. It has a complete production service chain of gram-kg-ton grade and can be used in the R&D, pilot-scale-up process of products. We have an excellent management team and a group of high-quality R&D personnel and experienced technicians. We are dedicated to providing timely and efficient customization services. At the same time, we have rich experience in multi-step synthesis, heterocyclic compounds, chiral compounds and sugar compounds. With years of customized synthesis experience, we can provide you with high-quality and high-purity compounds. We not only effectively utilize the strong technical strength of our R&D department, but also with many well-known enterprises and research institutions in China. Established a long-term cooperative relationship, formed a leading domestic research and development, production team, welcome new and old customers to contact and negotiate business!
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