Wuhan Yuancheng Gongchuang Technology Co., Ltd.

Ethyl Acetoacetate, Ethyl 3-Oxobutanoate, Pharmaceutical Raw Materials manufacturer / supplier in China, offering Highest Quality 99% Purity Ethyl Acetoacetate CAS: 141-97-9, Steroids Injections Testosterone Propionate for Muscle Building, Highest Quality 99.5% Purity 2-Methyl-1-Butanol CAS: 137-32-6 and so on.

Supplier Homepage Product List Pharmaceutical Intermediates Highest Quality 99% Purity Ethyl Acetoacetate CAS: 141-97-9

Highest Quality 99% Purity Ethyl Acetoacetate CAS: 141-97-9

FOB Price:US $3 / kg
Min. Order (kg) FOB Price
1+ US $3 / kg
Get Latest Price
Min. Order: 1 kg
Port: Wuhan, China
Production Capacity: 5000kg/Month
Payment Terms: L/C, T/T, D/P, Western Union, Money Gram

Basic Info.

Model NO.:CAS: 141-97-9
Suitable for:Adult
Product Name:Ethyl Acetoacetate
Synonyms:Ethyl 3-Oxobutanoate
CAS No:141-97-9
Appearance:Colourless, Clear Liquid
Uses:Ethyl Acetoacetate (Eaa) Is Used as Starting Mate
Delivery:Enough Storage Guarantee Fast Delivery
Shipping out:in 24 Hours After Confirm Payment
Payment:Bank Transfer, Western Union, Money Gram, Bitcoin
Transport Package:200kg/Drum
Specification:ISO 9001 2008
HS Code:2942000000

Product Description

Highest Quality 99% Purity Ethyl acetoacetate CAS: 141-97-9

We will supplying you the best quality products and best service.
Any inquiries, please feel free to contact me.
Product Name:Ethyl acetoacetate
Product Categories:Pharmaceutical Intermediates;Organics;API intermediates;Miscellaneous;ester Flavor;Analytical Reagents;Analytical Reagents for General Use;Analytical/Chromatography;Building Blocks;C6 to C7;Carbonyl Compounds;Chemical Synthesis;E-H;Esters;Organic Building Blocks;Puriss p.a.;Organic synthesis;Solvent
Mol File:141-97-9.mol
Ethyl acetoacetate Chemical Properties
mp −43 °C(lit.)
bp 181 °C(lit.)
density 1.029 g/mL at 20 °C(lit.)
vapor density 4.48 (vs air)
vapor pressure 1 mm Hg ( 28.5 °C)
refractive index n20/D 1.419
FEMA 2415
Fp 185 °F
solubility 116 g/L (20°C)
Water Solubility 116 g/L (20 ºC)
Merck 14,3758
BRN 385838
Stability:Stable. Incompatible with acids, bases, oxidizing agents, reducing agents, alkali metals. Combustible.
CAS DataBase Reference141-97-9(CAS DataBase Reference)
NIST Chemistry ReferenceButanoic acid, 3-oxo-, ethyl ester(141-97-9)
EPA Substance Registry SystemButanoic acid, 3-oxo-, ethyl ester(141-97-9)
Safety Information
Hazard Codes Xi
Risk Statements 36
Safety Statements 26-24/25
WGK Germany 1
RTECS AK5250000
HazardClass 3.2
PackingGroup III
Hazardous Substances Data141-97-9(Hazardous Substances Data)
Chemical PropertiesColourless, clear liquid
UsageEthyl acetoacetate (EAA) is used as starting material for the syntheses of alpha-substituted acetoacetic esters and cyclic compounds, e.g. pyrazole, pyrimidine and coumarin derivatives as well as intermediate for vitamins and pharmaceuticals. Product Data Sheet
General DescriptionA colorless liquid with a fruity odor. Flash point 185°F. Boiling point 365°F. May cause adverse health effects if ingested or inhaled. May irritate to skin, eyes and mucous membranes. Used in organic synthesis and in lacquers and paints.
Air & Water ReactionsFlammable.
Reactivity ProfileEthyl acetoacetate, a beta-keto ester, is more reactive than many esters. Undergoes an exothermic cleavage reaction in the presence of concentrated base. Reacts with acids to liberate heat along with alcohols and acids. Strong oxidizing acids may cause a vigorous reaction that is sufficiently exothermic to ignite the reaction products. Flammable hydrogen is generated by mixing esters with alkali metals and hydrides. Mixing with 2,2,2-tris(bromomethyl)ethanol and zinc led to an explosion [US Patent 3 578 619, Crotonaldehyde may rapidly polymerize with Ethyl acetoacetate (Soriano, D.S. et al. 1988. Journal of Chemical Education 65:637.).1971].
Health HazardLiquid may cause mild irritation of eyes.

1. Rich experience.
Having been specialized in this field for years, we have rich experience and widespread sales network around the word. Our steroids and hormones have been exported to overseas, like Europe, Africa, Asia, America and other countries. We are not got good feedback from our guest, but also established long business relationship with them.
2. Great quality and high purity
Good quality is one secret for our success. All of our products enjoys high purity. Thus, it can make sure our client's need. Welcome order the samples, MOQ just 10 grams.
3. Safest and fastest delivery.
We have mass stock, so that we can arrange the delivery within 24hours once receiving the payment. Tracking number would be informed quickly after shipment.
We have our own way of packing which could ship 0.01 kilo to 50 kilo products a time.
4. Good after-sales service.
24/7 is available. We will tell you the package updated info ASAP. And try our best to solve various problems customers encountered!
5. Experiential shopping
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.

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Wuhan Yuancheng Gongchuang Technology Co., Ltd.

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