Ethyl acetoacetate
4 Inquiries
141-97-9
99%
Bottle,barrel,cargo,container,etc.
2026-07-08
Intermediates,Building blocks,API,Silicones,Peptides,Lab chemicals
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Product Description
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Seller Information
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Inquiry History
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DescriptionKeywords
Ethyl acetoacetate
141-97-9
C6H10O3
Quick DetailsProName:Ethyl acetoacetate
CasNo:141-97-9
Molecular Formula:C6H10O3
Appearance:powder, or liquid
Application:Pharmaceuticals, intermediates, APIs, custom synthesis, chemicals
DeliveryTime:5-7 Days
PackAge:Bottle, barrel, cargo, container, etc.
Port:Shanghai
Purity:99
Storage:Stored in room temperature, ventilated place
Transportation:By air, ship, express, etc.
LimitNum:0
Grade:Industrial Grade
SuperiorityBest Seller, High Quality, Competitive Price, Fast Delivery, Quick Response
DetailsLEAPChem supplies high quality Pharmaceuticals, intermediates, APIs, custom synthesis, fine chemicals and other industrial chemicalsBasic Info-
Product Name:
Ethyl acetoacetate
Other Name:Butanoic acid,3-oxo-,ethyl ester;Acetoacetic acid,ethyl ester;EAA;Ethyl acetoacetate;Ethyl 3-oxobutanoate;Ethyl 3-oxobutyrate;Ethyl acetylacetate;1-Ethoxybutane-1,3-dione;Ethyl acetonecarboxylate;3-Oxobutanoic acid ethyl ester;Ethyl 3-ketobutyrate;NSC 37390;NSC 8657;Ethyl 2-acetoacetate;3-Oxobutyric acid ethyl ester;Acetylacetic acid ethyl ester;Ethyl 2-methyl-3-oxopropionate
CAS No.:141-97-9
Molecular Formula:C6H10O3
InChIKeys:InChIKey=XYIBRDXRRQCHLP-UHFFFAOYSA-N
Molecular Weight:130.14
Exact Mass:130.14
BRN:385838
EC Number:205-516-1
UNII:IZP61H3TB1
ICSC Number:1024
NSC Number:8657
UN Number:1993
DSSTox ID:DTXSID2027092
Color/Form:COLORLESS LIQUID
HScode:2918300090
Categories:
Characteristics-
PSA:
43.4
XLogP3:0.2
Appearance:APHA: ≤15 Liquid
Density:1.0282 g/cm3 @ Temp: 20 °C
Melting Point:-45 °C
Boiling Point:180.8 °C @ Press: 760 Torr
Flash Point:185 °F
Refractive Index:n 20/D 1.419
Water Solubility:H2O: 116 g/L (20 ºC)
Storage Conditions:Store below +30°C.
Vapor Pressure:1 mm Hg ( 28.5 °C)
Vapor Density:4.48 (vs air)
Toxicity:Oral-Rat LD50: 3980 mg/kg; Oral-Mouse LD50: 5105 mg/kg
Flammability characteristics:Combustible in case of open flame, high temperature and strong oxidant; burning emits irritating smoke
Explosive limit:1.0-54%(V)
Odor:PLEASANT GREEN, FRUITY, RUM ODOR
Taste:RIPE FRUIT TASTE
Experimental Properties:CONVERSION FACTOR: 5.31 MG/CU M IS EQUIVALENT TO 1 PPM|CONVERSION FACTOR: 1 MG/L IS EQUIVALENT TO 188 PPM|THIS COMPD IS A TAUTOMER AT ROOM TEMP CONSISTING OF ABOUT 93% KETO FORM & 7% ENOL FORM; COEFFICIENT OF EXPANSION 0.00101/DEG C; FP (ENOL) -80 °C; FP (KETO) -39 °C|MAX ABSORPTION (VAPOR): 238.5 NM (LOG E= 4.21); DENSITY 1.0119 @ 10 °C; INDEX OF REFRACTION 1.4432 @ 20 °C /ENOL FORM/|MAX ABSORPTION (VAPOR): 263 NM (LOG E= 2.47); DENSITY 1.0368 AT 10 °C/4 °C; INDEX OF REFRACTION: 1.4171 AT 20 °C /KETO FORM/|CAN REACT WITH OXIDIZING MATERIALS|UV: 40 (Sadtler Research Laboratories Spectral Collection) /Ethyl acetoacetate (keto form)/
Air and Water Reactions:Flammable.
Reactive Group:Esters, Sulfate Esters, Phosphate Esters, Thiophosphate Esters, and Borate Esters
Reactivity Alerts:Highly 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].
Peroxide Forming Chemical:Ethyl acetoacetate|D*: Other compounds that may form peroxides|1 samples had 30 ppm age > 10 yrs|Management of time-sensitive chemicals (JCHAS)
Autoignition Temperature:563 °F (USCG, 1999)|563 °F (295 °C).|295 °C
Flammable Limits:FLAMMABLE LIMITS (BY VOL) 1.4% AT 200 °F (93 °C) & 9.5% AT 350 °F (176 °C).
Physical Dangers:The vapour is heavier than air.
Hazard IdentificationClassification of the substance or mixture
Not classified.
GHS label elements, including precautionary statements
Pictogram(s) No symbol. Signal word No signal word
Hazard statement(s) none
Precautionary statement(s) Prevention none
Response none
Storage none
Disposal none
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
NO open flames. Above 70°C use a closed system and ventilation. Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Separated from strong oxidants. Ventilation along the floor. Well closed.
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Seller Information
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Business Type:
Trader
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Main Products:
Intermediates,Building blocks,API,Silicones,Peptides,Lab chemicals
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Location:
Room A, 23rd Floor, No. 609 Yan'an Road, Gongshu District, Hangzhou, Zhejiang
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Payment Terms:
TT against copy of documents,D/P,L/C
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Average lead Time:
5
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Total Annual Revenue:
Above $100 million
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Year of Establishment:
2020
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Certifications:
ISO
">Company ProfileLEAPChem is a specialized fine chemical supplier for research, development and production.
LEAPChem provides nearly 200,000 rare and innovative chemical products to support the evolving needs of our customers in research & bulk manufacturing activities.
As a highly customer-oriented enterprise, we are committed to providing high-quality customer services and products to our global customers in a cost-effective and efficient manner.
Our client list includes many major pharmaceutical and science companies, universities, research institutions and chemical catalogue companies.
Methodology: Sound & Stable; Active & Innovative.
Attitude: Conscientious; Ingenious.
Goals: Customer's Satisfaction
We regard client's success as our success.
At LEAPChem, we strive to be the preferred supplier for efficiency increasing and cost lowering in your Research & Production.
To achieve this strategic vision, we always push ourselves to exceed our customer's requirement. By focusing on the aim of 'Beyond Your Expectation', we continually expand our product lines, and enhance our systematic management and human resources.
Welcome to contact us and we look forward to becoming your reliable and preferred partner.
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Inquiry History4 Inquiries
Country Product Purchase Quantity Date Posted 
Singapore
Ethyl acetoacetate ≥99%, fcc, fg
1 KG Dec 23, 2024 
Kuwait
ALPHOX 200 (NP 9.5)
0.50 KG Mar 26, 2025 
India
Ethyl acetoacetate
100 KG Jul 6, 2024 
Brazil
Inquiry for Ethyl Acetoacetate - food grade (with FEMA n: 2415)
4000 MT Mar 7, 2024 Post an enquiry for this product
