62932-90-5 Usage
General Description
2-Chloro-3'-hydroxyacetophenone is a chemical compound with the molecular formula C8H7ClO2. It is an aromatic ketone that contains a chlorine atom and a hydroxyl group attached to a phenyl ring. 2-Chloro-3'-hydroxyacetophenone is commonly used as a building block in the synthesis of various pharmaceuticals and agrochemicals. It is also used as an intermediate in the production of other organic compounds. Additionally, 2-Chloro-3'-hydroxyacetophenone has been studied for its potential biological activities, including its antimicrobial and antiviral properties. Overall, this chemical compound has a wide range of applications in the field of organic chemistry and has garnered interest for its potential therapeutic benefits.
Check Digit Verification of cas no
The CAS Registry Mumber 62932-90-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,2,9,3 and 2 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 62932-90:
(7*6)+(6*2)+(5*9)+(4*3)+(3*2)+(2*9)+(1*0)=135
135 % 10 = 5
So 62932-90-5 is a valid CAS Registry Number.
InChI:InChI=1/C8H7ClO2/c9-5-8(11)6-2-1-3-7(10)4-6/h1-4,10H,5H2
62932-90-5Relevant articles and documents
Preparation method of L-phenylephrine hydrochloride
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Paragraph 0063-0065, (2020/10/04)
The invention relates to a preparation method of L-phenylephrine hydrochloride, and specifically discloses a preparation method of L-phenylephrine hydrochloride, which comprises the steps of chlorination reaction, chiral reduction reaction, amination salifying and recrystallization. The preparation method has the advantages of cheap and easily available raw materials, simple operation process, loweconomic cost, high product yield and the like, and the product quality meets the standard requirements of Chinese Pharmacopoeia and European Pharmacopoeia.
Mild and efficient α-chlorination of carbonyl compounds using ammonium chloride and oxone (2KHSO5·KHSO4· K2SO4)
Swamy, Peraka,Kumar, MacHarla Arun,Reddy, Marri Mahender,Narender, Nama
supporting information; experimental part, p. 432 - 434 (2012/06/01)
A simple protocol for the α-monochlorination of ketones and 1,3-dicarbonyl compounds utilizing NH4Cl as a source of chlorine and Oxone as an oxidant in methanol without catalyst is presented. The reaction proceeds at ambient temperature in yields ranging from moderate to excellent.
