18686-82-3 Usage
Description
2-Mercapto-1,3,4-thiadiazol is a heterocyclic compound characterized by the presence of a sulfur atom and a thiazole ring. It is a white to light yellow crystalline powder with unique chemical properties that make it a valuable intermediate in the synthesis of various pharmaceuticals.
Uses
Used in Pharmaceutical Industry:
2-Mercapto-1,3,4-thiadiazol is used as a pharmaceutical intermediate for the synthesis of various drugs. Its unique chemical structure allows it to be incorporated into a wide range of therapeutic agents, enhancing their efficacy and pharmacological properties.
Used in Ceftezole Thiazole:
2-Mercapto-1,3,4-thiadiazol is used as a key component in the synthesis of ceftezole thiazole, a broad-spectrum antibiotic. Its presence in the molecule contributes to the drug's effectiveness against a variety of bacterial infections, making it a valuable asset in the treatment of different medical conditions.
Check Digit Verification of cas no
The CAS Registry Mumber 18686-82-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,8,6,8 and 6 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 18686-82:
(7*1)+(6*8)+(5*6)+(4*8)+(3*6)+(2*8)+(1*2)=153
153 % 10 = 3
So 18686-82-3 is a valid CAS Registry Number.
InChI:InChI=1/C2H2N2S2/c5-2-4-3-1-6-2/h1H,(H,4,5)
18686-82-3Relevant articles and documents
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Hoff,S.
, p. 843 - 846 (1974)
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Thiadiazole Which can be used as a Vulcanization Accelerator and Method for Obtaining Same
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Paragraph 0050-0060, (2013/03/26)
A thiadiazole of formula (I):
Acylamino-cephem-carboxylic acids containing an amidino or guanidino group in the molecule
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, (2008/06/13)
Acylamino-cephem-carboxylic acids of the formula I STR1 in which R1, R2 and R3 represent hydrogen or alkyl, R1 and R2 or R2 and R3 together may form an alkylene radical which may be substituted, X represents a single bond or NH, A represents a phenylene or thienylene radical which may be substituted, Y represents a single bond or oxygen and Z represents a 5- or 6-membered ring which may be substituted and which may be bound to an anellated ring system, and their physiologically tolerated salts and esters, a process for preparing these compounds and preparations containing them.