Gamma Butyrolactone Safe Organic Solvents CAS:96-48-0 ( GBL ) for Bodybuilding

Basic info:

Gamma-Butyrolactone

Alias: Gamma Butyrolactone, 1, 4- Butyrolactone, γ -Butyroladone, GBL, BLO

CAS: 96-48-0

MF: C4H6O2

MW: 86.09

Einecs: 202-509-5

Purity : 99.5%

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: Colorless clear oily liquid with acetone-like odor

Product Categories: Pharmaceutical Intermediates;Heterocycles;Miscellaneous Reagents

Lead time :within 24 hours upon receipt of payment

Packing: Galvanied iron barrel,net weight:200kg

Employ:
 
GBL can be used to produce a-pyrrolidone, 1-Methyl-2-pyrrolidinone , polyvinyl pyrrolidone, and α-Acetyl-γ-butyrolactone, And, GBL can be used as anaesthetic and tranquilizer, used to produce ciprofloxacin and interferon, as the intermediate of vitamin and rolicyprine; it's the intermediate of plant growth stimulator and insecticide. 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.
 

Product introduction:

Gamma-Butyrolactone (γ-butyrolactone or GBL) is a hygroscopic colorless liquid with a weak characteristic odor which is soluble in water. GBL is a common solvent and reagent in chemistry as well as being used as a flavouring, as a cleaning solvent, as a superglue remover, and as a solvent in some wet aluminium electrolytic capacitors. In humans it acts as a prodrug for GHB, and it is used as a recreational intoxicant with effects similar to alcohol.
 
GBL is a lactone. It is hydrolyzed under basic conditions, for example in a sodium hydroxide solution into sodium gamma-hydroxybutyrate, the sodium salt of gamma-hydroxybutyric acid. Under acidic conditions it forms an equilibrium mixture of both compounds. These compounds then may go on to form a polymer. When treated with a non-nucleophilic base, like lithium diisopropylamide, GBL can become an alpha-carbon nucleophile. The related compound caprolactone can be used to make a polyester in this manner.
 
GBL is rapidly converted into GHB by paraoxonase (lactonase) enzymes, found in the blood.[7][8] Animals which lack these enzymes exhibit no effect from GBL.[7] GBL is more lipophilic (fat soluble) than GHB, and so is absorbed faster and has higher bioavailability. Because of these pharmacokinetic differences, GBL tends to be more potent and faster-acting than GHB, but has a shorter duration; whereas the related compound 1,4-butanediol (1,4-B) tends to be slightly less potent, slower to take effect but longer-acting than GHB.

Facing the world Yijing

ShangHai Yijing Industrial CO.,LTD integrates R&D, producing, operating and marketing into an organic 

whole. All products are produced under. GMP conditions according to Standard Operation Procedure

(SOP), so the quality is guaranteed. We have authority of export and import, and have experience of 

export for more than 11years.

High quality service : Our goods packing will not contain any hormone information and can be sent out 

from different areas of china. At present,the goods customs clearance rate we send to United states and 

Europe is 99%,  As for Canada, Brazil of quite high buckle close rate area, we also have a new way to 

get through the customs. We also have completely re-send policy to