32998-28-0 Usage
General Description
1,3,4-Thiadiazole, 2,5-dichloro-, is a chemical compound with the molecular formula C2HCl2N2S. It is a heterocyclic organic compound that consists of a five-membered ring containing three carbon atoms, one nitrogen atom, and one sulfur atom. 1,3,4-Thiadiazole, 2,5-dichloro- is commonly used as a building block in the synthesis of various pharmaceuticals and agrochemicals. It has been found to exhibit antimicrobial and antifungal properties, making it a valuable component in the development of new drugs and crop protection products. Additionally, 1,3,4-Thiadiazole, 2,5-dichloro-, has potential applications in materials science and as a starting material for the synthesis of various functionalized derivatives with diverse chemical properties.
Check Digit Verification of cas no
The CAS Registry Mumber 32998-28-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,2,9,9 and 8 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 32998-28:
(7*3)+(6*2)+(5*9)+(4*9)+(3*8)+(2*2)+(1*8)=150
150 % 10 = 0
So 32998-28-0 is a valid CAS Registry Number.
InChI:InChI=1/C2Cl2N2S/c3-1-5-6-2(4)7-1
32998-28-0Relevant articles and documents
Synthesis and spectral properties of macrocyclic compounds containing 1,3,4-thiadiazole moeties connected by a carbon-oxygen bridge
Pati, Anita,Patra, Manabendra,Behera, Rajani K.
, p. 1801 - 1808 (2006)
The syntheses of 1:1-macrocycles 3 (n = 1), unsymmetrical macrocycle 5 (m = 0, n = 1), 2:2-macrocycle 5 (m = n = 1 and 2), 3:3 macrocycle 7, and several open-chain ethereal compounds prepared from 2,5-dichloro-1,3,4-thiadiazole 1 and various polyethylene glycols dianions are described. Structural proofs are afforded by their mass and NMR spectral features. The quaternization studies of a few macrocycles with methyl iodide at elevated temperature furnished a diketo derivative 8 through a facile Hilbert-Johnson reaction. Copyright Taylor & Francis Group, LLC.
