Safe Organic Solvents Gamma Butyrolactone GBL Pharmaceutical grade Clear Liquid - 96-48-0
Safe Organic Solvents Gamma Butyrolactone GBL Pharmaceutical grade Clear Liquid For Sale, Most Competitive Price, Fast Delivery, Custom Service, Wholesale Safe Organic Solvents Gamma Butyrolactone GBL Pharmaceutical grade Clear Liquid, Made in China, High Quality Products!, China cheap prodocuts, china suppliers Supplier, Manufacturer.
Gamma Butyrolactone GBL Pharmaceutical grade Clear Liquid Safe Organic Solvents
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Details:
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Product Name: | gamma-Butyrolactone | Appearance: | powder |
CAS NO.: | 96-48-0 | Purity: | 99% |
Alias: | gamma-Butyrolactone | Application: | Androgen |
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Product Name: gamma-Butyrolactone
Synonyms: 1-Oxacyclopentan-2-one;2(3H)-dihydrofuranone;
CAS: 96-48-0
MF: C4H6O2
MW: 86.09
EINECS: 202-509-5
Product Categories: Pharmaceutical Intermediates;Heterocycles;Miscellaneous Reagents
Uses for the production Cyclopropylamine, pyrrolidone and other drugs, but also industrial solvents, thinners, curing agent
Standard: Enterprise Standard
Storage: Keep in cool, dry place
Manufacture:QuanAo
Delivery time:within 24 hours after payment
payment terms:WU, T/T, Bank Transfer,MoneyGram
Shipment: EMS, DHL, FeDex, etc
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Description:
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Reactivity Profile gamma-Butyrolactone can react with oxidizing materials, inorganic acids and bases, alcohols and amines. Rapidly hydrolyzed by bases and slowly hydrolyzed by acids. gamma-Butyrolactone is volatile with steam. . The combination of the lactone, butanol, 2,4-dichlorophenol, and sodium hydroxide in the attempted synthesis of 2,4-dichlorophenoxybutyric acid caused a thermal runaway reaction that eventually exploded, [CISHC Chem. Safety Summ., 1977, 48, 3
Uses for the production Cyclopropylamine, pyrrolidone and other drugs, but also industrial solvents, thinners, curing agent.
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Applications:
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1) Used to produce a-pyrrolidone, 1-Methyl-2-pyrrolidinone, polyvinyl pyrrolidone, and α -Acetyl-γ -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.
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Gamma-Butyrolactone is a hygroscopic colorless liquid with a weak characteristic odor. Soluble in water, Gamma-Butyrolactone 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 γ-hydroxybutyric acid (GHB), and it is used as a recreational intoxicant with effects similar to alcohol.
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Properties: GBL 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 GBL is very safe and convenient, because it is a liquid with high boiling,powerful solvency, good electrical and stability properties.
Reactivity Profile: Gamma-Butyrolactone(GBL) can react with oxidizing materials, inorganic acids and bases, alcohols and amines. Rapidly hydrolyzed by bases and slowly hydrolyzed by acids. Gamma-BL is volatile with steam. The combination of the lactone, butanol, 2,4-dichlorophenol, and sodium hydroxide in the attempted synthesis of 2,4-dichlorophenoxybutyric acid caused a thermal runaway reaction that eventually exploded.
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What is Gamma-Butyrolactone used for:
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Gamma-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, GBL is also used as solvent for agricultural chemicals, polymer, dyestuff and printing. Using GBL as raw material, we can produce aromatic chemicals, medicinal intermediates and rust remover.
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GBL/ Gamma-Butyrolactone Quality Test Report(COA):
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Item ? | Standard | Result |
Appearance ? | Colorless clear liquid | Colorless clear liquid |
Purity (wt%, GC) ? | ≥99.80 | 99.80 |
Moisture (wt%, K.F.) ? | ≤0.03 | 0.020 |
Color (Hazen) ? | ≤20 | 5 |
Density (D420g/ml) ? | 1.125~1.130 | 1.126 |
Refractivity (ND20) ? | 1.436~1.437 | 1.4367 |
Glycol (wt%, GC) ? | ≤0.02 | 0.003 |
Tetrahydrofuran (wt%, GC) ? | ≤0.03 | 0.024 |
? Conclusion: It conforms to electron level. |
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Keywords:
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Shenzhen RuiJin Pharmaceutical Co.,Ltd
Address: B area, DongXing industrial area, panyu area, Guangzhou, China(Mainland), Guangzhou, Guangdong, China, 510000
Tel: 86-182-67623770
Shenzhen RuiJin Pharmaceutical Co.,Ltd a leading supplier of fine chemical in China, is located in Guangzhou. The unique geographical conditions of Guangzhou are favorable for transportation.The company invests large fund and brains to R&D department to research fine chemical,biochemical,pharmaceutical & its intermediates products that fit the demand of the market. High level research group, advanced apparatus and good scientific atmosphere ensure the quality.
