155-10-2 Usage
General Description
4-Amino-2-chloro-5-fluoropyrimidine is a chemical compound that is commonly used as an intermediate in organic synthesis. It is a heterocyclic compound consisting of a pyrimidine ring with an amino group at the 4-position, a chlorine atom at the 2-position, and a fluorine atom at the 5-position. 4-Amino-2-chloro-5-fluoropyrimidine is often used in pharmaceutical research and development for the synthesis of various drugs, including antiviral and anticancer agents. It is also used as a building block for the production of agrochemicals and other fine chemicals. 4-Amino-2-chloro-5-fluoropyrimidine is an important chemical with a wide range of applications in various industries.
Check Digit Verification of cas no
The CAS Registry Mumber 155-10-2 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 1,5 and 5 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 155-10:
(5*1)+(4*5)+(3*5)+(2*1)+(1*0)=42
42 % 10 = 2
So 155-10-2 is a valid CAS Registry Number.
InChI:InChI=1/C4H3ClFN3/c5-4-8-1-2(6)3(7)9-4/h1H,(H2,7,8,9)
155-10-2Relevant articles and documents
Synthesis, conformation and biological properties of selenonucleosides
Felczak, Krzysztof,Miazga, Agnieszka,Golos, Barbara,Rode, Wojciech,Shugar, David,Kulikowski, Tadeusz
, p. 635 - 636 (1999)
Synthesis, conformation and antitumour properties of novel 2- and 4- selenopyrimidine nucleosides are described.
Flucytosine preparation method applicable to industrial production
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Paragraph 0013, (2017/08/27)
The invention discloses a flucytosine preparation method applicable to industrial production. The method comprises the following steps: performing chlorination on fluorouracil, performing ammonification, and performing hydrolysis, thereby obtaining flucytosine. To solve defects, the invention provides the flucytosine preparation method applicable to industrial production, and the method is small in process procedure, simple in operation, low in investment cost, relatively good in prospect and applicable to large-scale industrial production.