Gold Member Since 2016
Shanghai Shucan Industrial Co., Ltd.

Butyrolactone, Butyrolactone Liquid, Chemical manufacturer / supplier in China, offering 100% Safely Pass Through Customs Butyrolactone Liquid (G*B*L), 99.5% Sunifiram 314728-85-3 Prohormone Powder Dm-235 for Memory Enhancement, Anabolic Hormone Nandrolone Undecylate Steroid Powder CAS 7207-92-3 and so on.

(/ )

Supplier Homepage Product Pharmaceutical Raw Materials 100% Safely Pass Through Customs Butyrolactone Liquid (G*B*L)

100% Safely Pass Through Customs Butyrolactone Liquid (G*B*L)

Purchase Qty.:
(G)
10-99 100-199 200+
FOB Unit Price: US $3 US $2 US $1.6
Purchase Qty. (G) FOB Unit Price
10-99 US $3
100-199 US $2
200+ US $1.6
Get Latest Price
Production Capacity: 200-300kg Per Month
Transport Package: 1kg/Aluminium Foil Bag or as Required
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%
  • Einecs: 202-509-5
  • Molecular Weight: 324.89
  • Specification: white powder
  • HS Code: 29163920
  • Powder: Powder
  • Certification: GMP, ISO 9001, USP, BP
  • State: Powder
  • CAS: 557-04-0
  • Molecular Formula: C25h34o6
  • Trademark: SHSC
  • Origin: China
Product Description
Butyrolactone Chemical Properties
mp−45 °C(lit.)
bp204-205 °C(lit.)
density1.12 g/mL at 25 °C(lit.)
vapor density3 (vs air)
vapor pressure1.5 mm Hg ( 20 °C)
FEMA3291
refractive indexn<FRAC type="vertical">20/D 1.436(lit.)
Fp209 °F
storage temp.2-8°C
Water SolubilityMISCIBLE

Butyrolactone
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.


Butyrolactone (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.

 
Butyrolactone Chemical Properties
mp−45 °C(lit.)
bp204-205 °C(lit.)
density1.12 g/mL at 25 °C(lit.)
vapor density3 (vs air)
vapor pressure1.5 mm Hg ( 20 °C)
FEMA3291
refractive indexn<FRAC type="vertical">20/D 1.436(lit.)
Fp209 °F
storage temp.2-8°C
Water SolubilityMISCIBLE
Send your message to this supplier
Avatar
Mr. Jim
sales manager
*From:
To: Mr. Jim
*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