Ethyl 4, 4, 4-Trifluoroacetoacetate; 1- Ethoxy -4, 4, 4-Trifluorobutane-1, 3-Dione; CAS 372-31-6

Colour
Colorless
Shelf Life
2-3 Years
Lead Time
5-7 Working Days
Transport
Air/Express/Sea
MOQ
10g
Site Audit
Available
Certificates
ISO9001/SGS
Stocks
in Stock
Package
1kg/5kg/10kg/25kg
Purity
99%
Samples
Available
Transport Package
Drum/Bottle/Bags
Trademark
Yunbang
Origin
China
Reference Price
Please contact us for quote
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Product Description

Ethyl 4, 4, 4-Trifluoroacetoacetate; 1-Ethoxy-4, 4, 4-Trifluorobutane-1, 3-Dione;CAS 372-31-6

Ethyl 4, 4, 4-Trifluoroacetoacetate; 1-Ethoxy-4, 4, 4-Trifluorobutane-1, 3-Dione; CAS 372-31-6
Ethyl 4,4,4-trifluoroacetoacetate Chemical Properties
Melting point  -39 °C
Boiling point  129-130 °C(lit.)
density  1.259 g/mL at 25 °C(lit.)
refractive index  n 20/D 1.375(lit.)
Fp  84 °F
storage temp.  Sealed in dry,Room Temperature
solubility  10g/l
pka 7.76±0.10(Predicted)
form  Liquid
color  Clear colorless to slightly yellow
Specific Gravity 1.259 (20/4ºC)
PH 6.2 (10g/l, H2O, 20ºC)
Water Solubility  10 g/L (20 ºC)
BRN  608353
InChIKey OCJKUQIPRNZDTK-UHFFFAOYSA-N
CAS DataBase Reference 372-31-6(CAS DataBase Reference)
NIST Chemistry Reference Butanoic acid, 4,4,4-trifluoro-3-oxo-, ethyl ester(372-31-6)
EPA Substance Registry System Ethyl 4,4,4-trifluoroacetoacetate (372-31-6)
 
Safety Information
Hazard Codes  Xn,F,C,Xi
Risk Statements  10-22-52/53
Safety Statements  61-16
RIDADR  UN 3272 3/PG 3
WGK Germany  2
Hazard Note  Flammable/Corrosive
TSCA  T
HazardClass  3
PackingGroup  III
HS Code  29183000
 
Ethyl 4,4,4-trifluoroacetoacetate Usage And Synthesis
Chemical Properties Clear liquid
Uses Intermediate for agro chemicals and pharmaceuticals (mefloquine). Product Data Sheet
Uses Widely used in the synthetic process of medicine, pesticides and organic intermediate.
Uses Ethyl 4,4,4-trifluoroacetoacetate is used in the synthesis of fluorinated 2-thiouracil analogs as antithyroid agents.
 
Ethyl 4, 4, 4-Trifluoroacetoacetate; 1-Ethoxy-4, 4, 4-Trifluorobutane-1, 3-Dione; CAS 372-31-6
Ethyl 4, 4, 4-Trifluoroacetoacetate; 1-Ethoxy-4, 4, 4-Trifluorobutane-1, 3-Dione; CAS 372-31-6 Ethyl 4, 4, 4-Trifluoroacetoacetate; 1-Ethoxy-4, 4, 4-Trifluorobutane-1, 3-Dione; CAS 372-31-6 Ethyl 4, 4, 4-Trifluoroacetoacetate; 1-Ethoxy-4, 4, 4-Trifluorobutane-1, 3-Dione; CAS 372-31-6
Company Informations:

Hunan Yunbang Pharmaceutical Co., Ltd. ( Yunbangpharm) located in Changsha High-tech Industrial Park, Hunan. It is a high-tech enterprise specializing in the research and development, production and sales of Pharmaceutical raw materials, Pharmaceutical intermediates(API) and Fine chemicals. Based in China, Yunbangpharm has been providing suitable solutions for many domestic,foreign pharmaceutical companies and traders. Excellent quality, good reputation and authentic price have won the praise of the majority of customers.
The company adheres to the corporate tenet of "We do not produce medicines, but help pharmaceutical companies make good medicines".

We can provide customers with customized processing, research and development services;
We can develop high-end Pharmaceutical and chemical products with high technical difficulties,high barriers and unique production processes;
We can provide 100 grams Grade, kilograms, and hundred kilograms of raw material pharmaceutical intermediates and other products.
We can perform -100°C to 300°C reaction.

R&D strength is the company's core competitiveness.Yunbangpharm has maintains a good cooperation relationship with many Universities and Research institutes locally, which can quickly transform R&D results into industrial production.

Our goal : To achieve the integrated upgrade of P harmaceutical intermediates, raw materials and high-end chemical products, adhere to "serving pharmaceutical companies, creating our brands" to provide customers with high-quality and low-cost pharmaceutical and chemical products, realizing Win-win cooperation and common development.

 

Organic Intermediate