23808-46-0 Usage
General Description
5-(2-chloroethyl)-1,3-benzodioxole is a chemical compound with the molecular formula C10H9ClO2. It belongs to the class of organic substances known as dioxoles, which are cyclic organic compounds containing a dioxole ring, a six-membered ring with two oxygen atoms at ring positions 1 and 3. 5-(2-chloroethyl)-1,3-benzodioxole is also known by its common name, 2-Chloroethyl 3,4-methylenedioxybenzene. This chemical is commonly used as an intermediate for the synthesis of pharmaceuticals and other organic compounds. It is also used in research and development in the pharmaceutical industry and as a building block in the manufacture of various chemical products. Additionally, it may have potential applications in the field of medical chemistry and drug design.
Check Digit Verification of cas no
The CAS Registry Mumber 23808-46-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,3,8,0 and 8 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 23808-46:
(7*2)+(6*3)+(5*8)+(4*0)+(3*8)+(2*4)+(1*6)=110
110 % 10 = 0
So 23808-46-0 is a valid CAS Registry Number.
InChI:InChI=1/C9H9ClO2/c10-4-3-7-1-2-8-9(5-7)12-6-11-8/h1-2,5H,3-4,6H2
23808-46-0Relevant articles and documents
Synthesis method of chiral (-)-cephalotaxine and intermediate thereof
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Paragraph 0099-0102, (2019/06/13)
The invention discloses a synthesis method of chiral (-)-cephalotaxine and an intermediate thereof. The synthesis method comprises the following steps: performing rearrangement reaction as shown belowon a compound A in a solvent under the action of Lewis acid, so as to obtain a compound B. The synthesis method takes industrial material furan as a starting material, so as to obtain chiral cephalotaxine through 10 steps, and is high in reaction yield, simple to operate, and expected to be applied to industrial production.
