14631-45-9 Usage
General Description
3-Ethoxypropionitrile is a chemical compound with the molecular formula C5H9NO. It is also known by the chemical name ethyl 3-cyanoxypropanoate. This colorless liquid has a fruity odor and is commonly used in the production of pharmaceuticals, agrochemicals, and other organic compounds. It is a versatile intermediate in organic synthesis and is also used as a solvent in chemical reactions. 3-Ethoxypropionitrile is known to be an irritant to the skin and eyes, and precautions should be taken when handling this chemical. It is important to follow safety guidelines and use proper protective equipment when working with 3-Ethoxypropionitrile to minimize any potential risks.
Check Digit Verification of cas no
The CAS Registry Mumber 14631-45-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,4,6,3 and 1 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 14631-45:
(7*1)+(6*4)+(5*6)+(4*3)+(3*1)+(2*4)+(1*5)=89
89 % 10 = 9
So 14631-45-9 is a valid CAS Registry Number.
InChI:InChI=1/C7H13NO/c1-3-7(5-6-8)9-4-2/h7H,3-5H2,1-2H3/t7-/m0/s1
14631-45-9Relevant articles and documents
2-ALKOXY AND 2,2-DIALKOXY NITRILES FROM ACETALS AND ORTHOESTERS --- EXCHANGE OF ALKOXY INTO CYANO GROUP BY MEANS OF CYANOTRIMETHYLSILANE
Utimoto, Kiitiro,Wakabayashi, Yukio,Shishiyama, Yuho,Inoue, Masaharu,Nozaki, Hitosi
, p. 4279 - 4280 (1981)
Title transformation is accomplished by the catalytic action of SnCl2 or BF3*OEt2.Lithio derivative of 2,2-dimethoxyacetonitrile is used as synthetic equivalent of methyl lithioformate.
TRIMETHYLSILYL CYANIDE PROMOTED CYANATION OF TERTIARY ALKYL CHLORIDES AND OTHER SN1 ACTIVE COMPOUNDS
Reetz, Manfred T.,Chatziiosifidis, Ioannis,Kuenzer, Hermann,Mueller-Starke, Hans
, p. 961 - 966 (2007/10/02)
Tertiary chlorides are readily cyanated in a one-pot procedure using trimethylsilyl cyanide in the presence of SnCl4.The mechanism of this novel and synthetically useful reaction involves initial isonitrile formation followed by rearrangement to the tertiary nitrile.Other SN1 active compounds also undergo smooth cyanation.