39574-16-8 Usage
Uses
Used in Chemical Industry:
ETHYL 2-ISOTHIOCYANATOPROPIONATE is used as a chemical intermediate for the synthesis of various organic compounds and polymers. Its reactivity and moderate polarity make it suitable for use in the production of specialty chemicals and materials.
Used in Research and Development:
In the field of research and development, ETHYL 2-ISOTHIOCYANATOPROPIONATE serves as a valuable compound for studying chemical reactions and mechanisms. Its unique structure allows scientists to explore its potential applications in the development of new chemical processes and products.
Used in Pharmaceutical Industry:
ETHYL 2-ISOTHIOCYANATOPROPIONATE is used as a building block in the synthesis of pharmaceutical compounds. Its ability to form various chemical bonds and reactions makes it a versatile component in the creation of new drugs and therapeutic agents.
Used in Agrochemical Industry:
In the agrochemical industry, ETHYL 2-ISOTHIOCYANATOPROPIONATE is utilized as a precursor for the development of pesticides and other crop protection agents. Its chemical properties enable the production of effective and targeted agrochemicals to protect crops from pests and diseases.
Used in Coatings and Adhesives Industry:
ETHYL 2-ISOTHIOCYANATOPROPIONATE is used as a component in the formulation of coatings and adhesives. Its reactivity and compatibility with other materials contribute to the development of high-performance coatings and adhesives with improved properties such as durability, adhesion, and resistance to environmental factors.
Used in Plastics and Rubber Industry:
In the plastics and rubber industry, ETHYL 2-ISOTHIOCYANATOPROPIONATE is employed as a modifier to enhance the properties of plastics and rubber materials. Its incorporation can improve the flexibility, toughness, and chemical resistance of these materials, making them suitable for various applications.
Used in Dyes and Pigments Industry:
ETHYL 2-ISOTHIOCYANATOPROPIONATE is used as a key component in the synthesis of dyes and pigments. Its ability to form stable chemical structures allows for the creation of vibrant and stable colorants for use in various industries such as textiles, paints, and inks.
Used in Fragrance and Flavor Industry:
In the fragrance and flavor industry, ETHYL 2-ISOTHIOCYANATOPROPIONATE is utilized as a raw material for the production of various aroma chemicals and flavor compounds. Its unique chemical properties enable the creation of novel and complex scents and tastes for use in perfumes, food products, and other consumer goods.
Check Digit Verification of cas no
The CAS Registry Mumber 39574-16-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,9,5,7 and 4 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 39574-16:
(7*3)+(6*9)+(5*5)+(4*7)+(3*4)+(2*1)+(1*6)=148
148 % 10 = 8
So 39574-16-8 is a valid CAS Registry Number.
InChI:InChI=1/C6H9NO2S/c1-3-9-6(8)5(2)7-4-10/h5H,3H2,1-2H3/t5-/m1/s1
39574-16-8Relevant academic research and scientific papers
Preparation of New Nitrogen-Bridged Heterocycles. 42.1 Synthesis and the Reaction of Pyridinium N-Ylides Using Bifunctional Ethyl Thiocyanatoacetates
Kakehi, Akikazu,Ito, Suketaka,Hashimoto, Yasunobu
, p. 1769 - 1776 (2007/10/03)
Various pyridinium (monosubstituted methylide)s were smoothly attacked to the cyano group in ethyl thiocyanatoacetate or ethyl 2-thiocyanatopropionate to afford the corresponding pyridinium (substituted cyanomethylide)s in low-to-moderate yields, while pyridinium (unsubstituted amidate)s reacted with the ester carbonyl group in the same reagents to give pyridinium (thiocyanatoaceto)- or (2-thiocyanatopropiono)amidates in considerable yields. The 1,3-dipolar cycloadditions of some pyridinium (unsymmetrically substituted cyanomethylide)s with dimethyl acetylenedicarboxylate (DMAD) in various solvents afforded only dimethyl 3-cyanoindolizine-1,2-dicarboxylate, except a few examples. On the other hand, the treatment of pyridinium (thiocyanatoaceto)- or (2-thiocyanatopropiono)amidates with a strong base, such as potassium t-butoxide, gave new bicyclic mesoionic compounds, N-[2-(1,3,4-thiadiazolo(3,2-a]pyridinio)]acetamidate derivatives, in moderate yields. The intermediacy of N-[1-(2-thiocyanatopyridinio)]acetamidates in the formation reactions of the latter compounds was also proven by independent syntheses.
Substitution of 2-(Sulfonyloxy)carboxylates with Oxygene and Sulfur Nucleophiles without Racemization
Burkard, Ulrike,Effenberger, Franz
, p. 1594 - 1612 (2016/06/15)
The ethyl 2-(sulfonyloxy)propionates (S)-1a-c react with phenolates formed from 2 and with carboxylates 8 to give the respective 2-(aryloxy)- (R)-3 and 2-(acyloxy)propionates (R)-9 with inversion of configuration.Due to the high leaving tendency of the triflate group, (S)-1a generally give higher yields of substitution products under milder conditions than the corresponding mesylate (S)-1b and tosylate (S)-1c.In the case of the reaction of malic and succinic acid derivatives only the triflate (S)-10a is converted to the acyloxy compounds (R)-12 with carboxylates 8 atlow temperature (-45 deg C); with the mesylates 10b and the bromide 10d only elimination is observed.Mercaptides and thiophenolates formed from 17 react with (S)-1a-c analogously.With potassium thiocyanate 1a,b react almost exclusively to give the thiocyanate 19; only traces of the corresponding isothiocyanate 20 are obtained.
