5840-81-3 Usage
Description
2-THIOXOTETRAHYDRO-1,3-OXAZOLE, also known as Oxazolidine-2-thione, is a white to slightly beige crystalline powder with unique chemical properties. It is a heterocyclic compound that consists of a four-membered ring containing an oxygen and a sulfur atom, along with two additional nitrogen atoms. This structure endows it with specific characteristics that make it suitable for various applications across different industries.
Uses
Used in Photoimaging Industry:
2-THIOXOTETRAHYDRO-1,3-OXAZOLE is used as a photoimaging material for its ability to interact with light, which makes it a valuable component in the development of advanced imaging technologies. Its chemical properties allow it to be integrated into the manufacturing process of photoresists, photographic films, and other imaging devices that require sensitivity to light for their operation.
The specific application reason for using 2-THIOXOTETRAHYDRO-1,3-OXAZOLE in the photoimaging industry is its light-sensitive nature, which enables it to play a crucial role in the formation of images when exposed to light. This property is particularly useful in the development of high-resolution imaging systems and materials that require precise control over the exposure process.
Check Digit Verification of cas no
The CAS Registry Mumber 5840-81-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,8,4 and 0 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 5840-81:
(6*5)+(5*8)+(4*4)+(3*0)+(2*8)+(1*1)=103
103 % 10 = 3
So 5840-81-3 is a valid CAS Registry Number.
InChI:InChI=1/C3H5NOS/c6-3-4-1-2-5-3/h1-2H2,(H,4,6)
5840-81-3Relevant articles and documents
VINYL ETHERS CONTAINING AN ISOTHIOCYANATE GROUP VII. REACTION WITH CARBOXYLIC ACIDS
Nedolya, N. A.,Papsheva, N. P.,Sarapulova, G. I.,Afonin, A. V.,Trofimov, B. A.
, p. 1822 - 1826 (2007/10/02)
The reaction of 2-vinyloxyethyl isothiocyanate with aliphatic (saturated, unsaturated) and aromatic carboxylic acids leads quantitatively to partial acylals with isocyanate groups.The process takes place at room temperature or with moderate heating and, as a rule, without solvents in the presence of catalytic amounts of heptafluorobutyric acids.From the products of the reaction with benzoic and saturated aliphatic acids 1,3-oxazolidine-2-thione and its polymer were isolated in small amounts (5-7percent) in addition to the respective acylals.
NEW SYNTHESIS OF 1,3-OXAZOLIDINE-2-THIONE
Papsheva, N. P.,Gerasimova, V. V.,Nedolya, N. A.
, p. 2011 - 2012 (2007/10/02)
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