2953-81-3 Usage
Uses
Used in Organic Synthesis:
4,6,6-Trimethyl(6H)-1,3-thiazin-2-amine is used as a key intermediate in organic synthesis for the production of various organic compounds. Its unique chemical structure and reactivity allow it to be a versatile building block in the synthesis of a wide range of chemical products.
Used in Pharmaceutical Industry:
In the pharmaceutical industry, 4,6,6-Trimethyl(6H)-1,3-thiazin-2-amine is used as a starting material or intermediate in the synthesis of various pharmaceuticals. Its unique properties and reactivity make it a valuable component in the development of new drugs and therapeutic agents.
Used in Agrochemical Production:
4,6,6-Trimethyl(6H)-1,3-thiazin-2-amine is also utilized in the agrochemical industry for the production of various agrochemicals. Its chemical properties and reactivity contribute to the development of effective and efficient products for agricultural applications.
Synthesis:
4,6,6-Trimethyl(6H)-1,3-thiazin-2-amine can be synthesized through various chemical reactions, making it accessible for use in different industries. Its synthesis methods contribute to its versatility and applicability in the production of other organic compounds.
Check Digit Verification of cas no
The CAS Registry Mumber 2953-81-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,9,5 and 3 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 2953-81:
(6*2)+(5*9)+(4*5)+(3*3)+(2*8)+(1*1)=103
103 % 10 = 3
So 2953-81-3 is a valid CAS Registry Number.
2953-81-3Relevant academic research and scientific papers
Landreau, Cyrille,Deniaud, David,Reliquet, Alain,Meslin, Jean Claude
, p. 403 - 408 (2002)
A series of the title compounds were prepared by the reaction of amidines 2 with α-bromoketones, acid chlorides or acrylic dienophiles. The four steps synthesis reaction from thiourea and full characterisation of 7H-imidazo[2,1-b][1,3]thiazines 4, 2H,6H-pyrimido[2,1-b][1,3]thiazin-6-ones 5, and 2H,6H-pyrimido[2,1-b][1,3]thiazines 6 are described.
Synthesis of Heterocyclic Compounds via Enamines. Part 8. Acid-catalysed Transformations in 4,4,6-Trimethyl-1,4-Dihydropyrimidine-2(3H)-thione Derivatives and Related Compounds
Singh, Harjit,Singh, Paramjit
, p. 1013 - 1018 (2007/10/02)
1-Substituted 4,4,6-trimethyl-1,4-dihydropyrimidine-2(3H)-thiones (2) on heating in 11M-HCl at 100-110 deg C are converted into the corresponding 2-substituted-amino-4,6,6-trimethyl-6H-1,3-thiazines (4) and/or thioureas.But at 95-100 deg C, Dimroth rearrangement products, e.g. the corresponding 2-substituted-amino-4,4,6-trimethyl-4H-1,3-thiazenes (3) are formed.
