- Min.Order :1 Gram
- Purity: 98%
- Payment Terms : L/C,T/T,Other
Keywords
Ethyl acetoacetate 141-97-9 manufacturer , better price with good quality
Quick Details
- Appearance:Colourless, clear liquid
- Application:Organic Chemistry
- PackAge:Depended
- ProductionCapacity:300|Metric Ton|Month
- Storage:KEEP COLD
- Transportation:BY SEA OR AIR
Superiority:
| Ethyl acetoacetate Basic information |
| Product Name: | Ethyl acetoacetate |
| Synonyms: | FEMA 2415;LABOTEST-BB LT01690211;EAA;ETHYL 3-OXOBUTANATE;ETHYL 3-OXOBUTANOATE;ETHYL 3-OXOBUTANOIC ACID;ETHYL 3-OXOBUTYRATE;ETHYL 3-KETOBUTANOATE |
| CAS: | 141-97-9 |
| MF: | C6H10O3 |
| MW: | 130.14 |
| EINECS: | 205-516-1 |
| 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 |
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| 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 |
n |
| 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 Reference | 141-97-9(CAS DataBase Reference) |
| NIST Chemistry Reference | Butanoic acid, 3-oxo-, ethyl ester(141-97-9) |
| EPA Substance Registry System | Butanoic acid, 3-oxo-, ethyl ester(141-97-9) |
| Safety Information |
| Hazard Codes | Xi |
| Risk Statements | 36 |
| Safety Statements | 26-24/25 |
| RIDADR | UN 1993 |
| WGK Germany | 1 |
| RTECS | AK5250000 |
| HazardClass | 3.2 |
| PackingGroup | III |
| Hazardous Substances Data | 141-97-9(Hazardous Substances Data) |
| MSDS Information |
| Provider | Language |
|---|---|
| Acetoacetic ester | English |
| SigmaAldrich | English |
| ACROS | English |
| ALFA | English |
| Ethyl acetoacetate Usage And Synthesis |
| Chemical Properties | Colourless, clear liquid |
| Usage | Ethyl 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 Description | A 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 Reactions | Flammable. |
| Reactivity Profile | Ethyl 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 Hazard | Liquid may cause mild irritation of eyes. |
| Ethyl acetoacetate Preparation Products And Raw materials |
Details:
Henan Sunlake Enterprise Corporation is located in Henan Province, the central plain of China , Which enjoys favorable geogeaphical position and convenient transportion. The comany was established in june 1998 , until now having more than 18 years experience in manufacturing & exporting chemical raw material .
Sunlake is a professional manufacturer engaged in producing and selling chemicals,including Organic & inorganic chemicals , pigments & Dyestuffs , Water treatment chemicals , Food & FEED additives and others . These products have been being well exported to Europe , Southeast Asia , the Middle East , Africa , South America and some other countries and areas.
We sincerely welcome foreign friends to visit our plant for cooperation. With the idea of "quality first,credit priority, Excellent service", We are highly acknowledged by customers for good quality and competitive price. More importantly , the company has a strong R & D team who are professional engineers and scholars with Ph. D. .So we are confident to serve you better with our high - quality products and professional team.
We are taking great efforts to provide our customers with demanded goods and professional services, continuously improve our core ability of competition and get the momentum for sustainable development ,Which finally makes us being a reliable and professional supplier in international market.
We welcome any inquiries from all customers of the world, and sincerely hope to cooperate with you for a brilliant future!
Our Advantages:
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II). We have our own chemical factory.
III). Sample is free of charge.
IV). Reasonable Price, Excellent Quality & Attentive Service
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VI). Fast Delivery: The delivery time is about 10-20 days after receiving the deposit.
VII). We have passed the LFGB, SGS, STC, HSL and some other tests.
VIII). We have a unity cooperation team.
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