Alias: Gamma Butyrolactones, 1, 4- Butyrolactones, γ -Butyroladones, GBL, BLO
CAS Registry Number: 96-48-0
Einecs No: 202-509-5
Melting Point: -44° C
Boiling Point: 206° C
Flash Point: 99.2° C
Ignition temperature: 455° C
Refractive Index: ND20: 1.434~1.440
Density 1.12 g/mL at 25 ° C(lit. )
Storage temp. 2-8° C
Chemical Properties: Colourless oily liquid
Appearance: Colorless clear oily liquid with acetone-like odor
Product Categories: Pharmaceutical Intermediates; Heterocycles; Miscellaneous Reagents
Lead time: Within 8 hours upon receipt of payment
Packing: Galvanied iron barrel, net weight: 200kg± 0.05
(1) GBL can be used to produce a-pyrrolidone, 1-Methyl-2-pyrrolidinone , polyvinyl pyrrolidone, and-Acetyl-butyrolactone, etc.
(2)GBL can be used as anaesthetic and tranquilizer, used to produce ciprofloxacin and interferon, as the intermediate of vitamin and rolicyprine;
(3) GBL is the intermediate of plant growth stimulator and insecticide.
(4)GBL is a good antioxidant, plasticizer, extractant, adsorbent, dispersant, fixative and curing agent; Moreover, it can also be used in battery, capacitor and development of color film.
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