Gold Member Since 2015
Audited Supplier
Zhuhaishi Shuangbojie Technology Co., Ltd.

Butyrolactone, 2-Oxolanone, Blo manufacturer / supplier in China, offering Raw Fat-Burning Material G*B*L G-Butyrolactone/Blo/2-Oxolanone/Butyrolactone, Raw Lyophilized Powder Polypeptide Ghrp-6 5mg/Vial, Proscar Direct Sale Steroid Powder Finasteride (Propecia) 98319-26-7 and so on.

(/ )

Supplier Homepage Product Pharmaceutical Intermediates Raw Fat-Burning Material G*B*L G-Butyrolactone/Blo/2-Oxolanone/Butyrolactone

Raw Fat-Burning Material G*B*L G-Butyrolactone/Blo/2-Oxolanone/Butyrolactone

FOB Price: US $1 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $1/ Piece
Get Latest Price
Production Capacity: 5000kg/Month
Transport Package: as for Customer′s Requirement
Payment Terms: T/T, Western Union, Money Gram

Request a custom order and have something just for you!

Send Customized Request
Basic Info
  • Model NO.: Butyrolactone
  • Customized: Non-Customized
  • Suitable for: Adult
  • Purity: >99%
  • Butyrolactone MOQ: 1kg
  • Trademark: Shuangbojie
  • Origin: China
  • Powder: No
  • Certification: ISO 9001
  • State: Liquid
  • Butyrolactone Payment: T/T, Western Union and Money Gram
  • Butyrolactone Delivery: Within 24hours After Received Payment
  • Specification: USP/BP
  • HS Code: 123456
Product Description
Synonyms: 1-Oxacyclopentan-2-one;2(3H)-dihydrofuranone;2(3H)-Furanone, dihydro-;2(3H)-furanone,dihydro-;2,3,4,5-tetrahydro-2-furanone;2-Oxolanone;2-Oxotetrahydrofuran;3-Hydroxybutyric acid lactone; butyrolactone;,Molecular formula: C4H6O2
Molecular weight: 86.09
EINECS: 202-509-5
Melting point: -45degree
Appearence: colorless liquid
Application: used as intermediate of indolebutyric acid, and also can be used as industrial dissolvent, diluent or curing agent.

Product Description:
Butyrolactone (γ-butyrolactone or ) is a hygroscopic colorless liquid with a weak characteristic odor which is soluble in water.  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, and it is used as a recreational intoxicant with effects similar to alcohol.
 
Butyrolactone has been found in extracts from samples of unadulterated wines.[3] This finding indicates that Butyrolactone is a naturally occurring component in some wines and may be present in similar products. The concentration detected was approximately 5 μg/mL and was easily observed using a simple extraction technique followed by GC/MS analysis. Butyrolactone can be found in cheese flavourings but typically results in a content of 0.0002% Butyrolactone in the final foodstuff.
 
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, Butyrolactone can become an alpha-carbon nucleophile. The related compound caprolactone can be used to make a polyester in this manner.
Butyrolactone is not active in its own right; its mechanism of action stems from its identity as a prodrug of .
The hypnotic effect of  is enhanced by combination with alcohol. A 2003 rat study showed that Butyrolactone in combination with ethanol showed a potentiated hypnotic effect, as the sleep-timing measure was longer than both of the individual components combined
 
Butyrolactone is rapidly converted into  by paraoxonase (lactonase) enzymes, found in the blood.[7][8] Animals which lack these enzymes exhibit no effect from Butyrolactone.[7] Butyrolactone is more lipophilic (fat soluble) than, and so is absorbed faster and has higher bioavailability. Because of these pharmacokinetic differences, Butyrolactone tends to be more potent and faster-acting than, 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.
 
Properties:  Butyrolactone is a non-toxic transparent liquid in the shape of oil. It can be mixed with water and dissolved by ethanol ether, benzene and acetone. It can dissolve many other organic and inorganic compound. Using Butyrolactone is very safe and convenient, because it is a liquid with high boiling, powerful solvency, good electrical and stability properties. 
 
Usage:  Butyrolactone is an important organic synthetic raw material and a fine solvent. It is mainly used as synthetic pyrolidone series products cyclopropylamine acetyl-r-butyrolactone, besides these,Butyrolactone is also used as solvent for agricultural chemicals, polymer, dyestuff and printing. Using butyrolactone as raw material, we can produce aromatic chemicals, medicinal intermediates and rust remover. 
 
Applications:
1) Used to produce a-pyrrolidone, 1-Methyl-2-pyrrolidinone, polyvinyl pyrrolidone, and α -Acetyl-γ -
    butyrolactone;
 
3) As antioxidant, plasticizer, extractant, adsorbent, dispersant, fixative and curing agent;
4) Used in battery, capacitor and development of color film.

R-butyrolactone is an important organic chemical raw material, which is widely used in the pharmaceutical, pesticide, petrochemical and other industries. 
1 )  It can be used to synthesize pyrrolidone products; 
2 )  It can be used as a pharmaceutical intermediate, such as Cyclopropylamine and vitamin; 
3 )  It can be used as a pesticide intermediate, such as herbicide and plant growth regulator; 
4 )  It can be used for alkenes, alkynes extraction agent, absorbent and dispersing agent; 
5 )  It can be used to synthesize resin as an antioxidant, plasticizer, dispersing agent, fixing agent and solvent; 
6 )  It can be used to synthesize fiber spinning solvent, coagulant, dyeing assistant and antistatic agent; 
7 )  It can be used as a raw material of color film former, electrolyte, capacitor and ink lubricant. 

Butyrolactone is depressant used for its euphoric and sleep inducing effects. 

Butyrolactoneand B-D-O have many industrial and commercial uses. One significant use of Butyrolactone  is an intermediate in the manufacture of pyrrolidones, which are widely used industrial chemicals. A second significant use of Butyrolactone, because of its strong solvency properties, is in applications such as circuit board cleaning in electronics and high technology industries, and paint stripping. Other applications include the production of herbicides and as a processing aid in the production of pharmaceuticals. B-D-O is used as an 
intermediate in common industrial and commercial products such as polyether diols, urethane polymers and polyester polymers. Many of the polyester polymers are used as automotive components such as car bumpers. B-D-O is also used as a plasticizer, a carrier solvent in printing inks and a cleaning agent.

Specifications:

Product name

Butyrolactone

Other name

 

CAS register number

 

EINECS

202-509-5

Molecular formula

C4H6O2

Molecular weight

86.09

Melting point

-45degree

Assay

99%

Appearance

transparent liquid

Package

as required

Usage

can be used as pharmaceutical material

Minimum order quantity

1L

Shipping

By express courier

Shipping leading time

Within 24 hours after receiving the payment

Payment options

Western Union, MoneyGram, T/T

Price

Negotiated


Storage and transportation
Storage : All products should be stored at a dry and ventilated location away from fire and other dangerous goods, and should avoid direct sunlight.
 
Transportation : During the transportation process, all containers should be free of leak, collapse, falling and damage. It should be handled lightly to prevent damage to the package. It is prohibited to be transported together with toxic and corrosive materials. In the transport process, all products should be prevented from the sun and rain and should keep away from fire, heat and high-temperature zone.
Shelf life: All products have a shelf life of one year under the specified storage conditions.

Order Processing
ItemsContent
Make an orderState what kind of steroids and quantity for each powder you want
ShippingProvide your addressee info ( phone number )
PackingChosen according to your country and quantity of order
DeliveryArranged within 12 hours upon receipt of your payment
PhotosPhotos of parcel would be offered to tell apart the steroids .
Tracking numberOffered once it is released
After-sale service24/7 online for your all kinds of steroids powder problems


Zhuhaishi Shuangbojie Technology Co.,ltd is a leading Chinese chemical supplier special in steroid hormone powders.We supply the best quality raw,liquid steroids,peptides,weight loss powder,local anesthetic, and many others. We ship world wide at a very moderate rates.

Our advantage:
1,We only send the HIGHEST purity Steroids, Peptides, Research chemicals & Pharmaceuticals which are very popular in many countries like Kazakhstan ,Poland,Hungary ,Paraguay ,Uruguay,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, Serbia,Finland ,Italy , Estonia ,Thailand, Israel ,US, UK, Canada, Australia
2,Our prices are the best because of the discounts that we give to all our buyers. We give very good discounts which makes our prices outstanding in the market.
3,Genuine and 100% Guarantee on all orders you place. We Have the Best you will come across Online. We have adequate stock, and can arrange the delivery within 24hours when receiving the payment. Tracking number would be informed quickly after shipment.
4,We have the best customer service and excellent shipment ability. Contact us to have a full list of our products and price list.
5,Besides raw steroid powder and liquid,we offer hormone solution and formula.We can teach you how to make hormone solution on the site. Any visit to our lab is welcomed.
 
Pharmaceutical Raw Material we supply  
Butyrolactone the intermediate of plant growth stimulator and insecticide
Cabergoline CAS 81409-90-7treat different types of medical problems
Isotretinoin CAS 4759-48-2treat severe cystic acne
 CAS 52-01-7Used as a diuretic
MinoxidilCAS 38304-91-5an antihypertensive vasodilator medication
   
Pramipexole HydrochlorideCAS 191217-81-9 Parkinson's disease drug
Ropinirole HydrochlorideCAS 91374-20-8 Used in the treatment of Parkinson's disease 
PramiracetamCAS 68497-62-1nootropic drug derived from piracetam
Zanamivir HydrateCAS 139110-80-8 Influenza viral neuraminidase inhibitor
Melatonin CAS 73-31-4 theentrainment of the circadian rhythms
Methyl Synephrine Hydrochloride CAS 365-26-4can promote thermogenesis
Benzyl Alcohol CAS 100-51-6    a good middle boiling point solvent
Benzyl BenzoateCAS 120-51-4    used as an acaricide, scabicide, and pediculicide
Ethyl OleateCAS 111-62-6Can be used as pharmaceutical material
Send your message to this supplier
Avatar
Ms. +86 18578209857
*From:
To: Ms. +86 18578209857
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now

Find Similar Products By Category