Gamma-Butyrolactone/GBL

γ-Butyrolactone (GBL) is a hygroscopic colorless, water-miscible liquid with a weak characteristic odor.In humans GBL acts as a prodrug for γ-hydroxybutyric acid (GHB), and it is used as a recreational intoxicant with effects similar to barbiturates.Any needs contact :whatsapp:+8613378646535 emails:eleven11@chembj.com

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           GBL/ Gamma Butyrolactone for clean usage CAS No. 96-48-0

Any needs contact:

whatsapp:+8613378646535

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Product name: GBL Gamma Butyrolactone

CAS No. 96-48-0

Chemical Name: gamma-Butyrolactone

Synonyms: GBL;BLO;6480;BLON;c-1070;GBL-EL;gamma-BL;CadionGr;Butanolid;FEMA 3291

Molecular Formula: C4H6O2

Formula Weight: 86.09

Chemical Properties:colourless oily liquid

General Description:Clear colorless oily liquid with a pleasant odor.

Air & Water Reactions:Hygroscopic,Soluble in water.

Packing: According to the request.

Certification:SGS;ISO9000

Usage :pharmaceutical raw materials, the hormone

Assay: 99%

Payment Terms: T/T, Western Union, MoneyGram

Shipping way: EMS, HKEMS, DHL, TNT, Fedex, UPS… (you can choose the fastest and your favourite)



Description:


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 not active in its own right; its mechanism of action stems from its identity as a prodrug of GHB. The hypnotic effect of GHB is enhanced by combination with alcohol. A 2003 rat study showed that GBL in combination with ethanol showed a potentiated hypnotic effect, as the sleep-timing measure was longer than both of the individual components combined


GBL is rapidly converted into GHB by paraoxonase ( lactonase ) enzymes, found in the blood. Animals which lack these enzymes exhibit no effect from GBL. 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.


GBL Applications:


1) Used to produce a-pyrrolidone, 1-Methyl-2-pyrrolidinone, polyvinyl pyrrolidone, and a -Acetyl-r -butyrolactone;

2) used as anaesthetic and tranquilizer, used to produce ciprofloxacin and interferon, as the intermediate of vitamin and rolicyprine;

3) As antioxidant, plasticizer, extractant, adsorbent, dispersant, fixative and curing agent;

4) Used in battery, capacitor and development of color film.


Fuction:


1) GBL Magic Cleaner has a unique cleaning strength.

2) GBL is used to produce the related GHB. GHB has been classified as a Class C drug.

3) people take gamma butyrolactone (GBL) for improving sleep, athletic performance and sexual performance and pleasure.

They also take it for relieving depression and stress, promoting clear thinking, prolonging life, causing relaxation, and releasing hormone. GBL is also used to trim fat and as a body- or muscle-builder. Some people take it as a recreational drug.


GBL Dosage:

The appropriate dose of g-butyrolactone (Gam Butyrolactone) depends on several factors such as the user's age, health, and several other conditions. At this time there is not enough scientific information to determine an appropriate range of doses for gam butyrolactone.


GBL liquid

Competitive Advantage:

(1) Our company is a professional production leading factory in China in pharmaceutical area of many years. Delivery areas of our products:US, UK, Canada, Australia, Brazil, Russia, Portugal, Latvia, Switzerland, Iceland, Ukraine, Germany, France, Netherlands, Belgium, Peru, Sweden, New Zealand, the Czech Republic, Lithuania, Ireland, Tunisia, Mexico, Greece, Puerto Rico, Thailand, Israel and so on.

Payment method: T/T, Western union, Moneygram

(2) Discreet package .The packing suits you best would be choosen to cross customs safely. Or if you have your own ideal way, it could be also take into consideration .

(3) Top quality. High quality guarenteed, once any problem is found, the package would be reshipped for you .

(4) Security Shipping:Shipping by express (FedEx,UPS,DHL,EMS), by air.The most professional forwarder would be recommanded for you.

(5) We have stock, so we can delivery quickly at the very day when receive the payment.

(6) Warm after-sale service for you 24/7. Any of your question would be solved for the first as soon as possible.

(7) A discount would be given when you make a large order.

Delivery Details:We have the special way can ship 0.01kg to 3.5kg products at a time. We can offer the melting powder into liquid service.And ship the liquid in the special bottles. According to your request and the quantity what you buy, we have several packaging methods.


Any needs contact:

whatsapp:+8613378646535

emails:eleven11@chembj.com


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