19448-61-4 Usage
Chemical Properties
clear colorless liquid
Check Digit Verification of cas no
The CAS Registry Mumber 19448-61-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,9,4,4 and 8 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 19448-61:
(7*1)+(6*9)+(5*4)+(4*4)+(3*8)+(2*6)+(1*1)=134
134 % 10 = 4
So 19448-61-4 is a valid CAS Registry Number.
InChI:InChI=1/C3H6O2/c1-2-3(4)5/h2H2,1H3,(H,4,5)/i1D3,2D2/hD
19448-61-4Relevant articles and documents
Facile Preparation of Perdeuteriated Intermediates for the Synthesis of Chain Labelled Thermotropic Liquid Crystals
Lipinski, K.,Lipinska, T.,Suszko-Purzycka, A.,Rykowski, A.
, p. 667 - 672 (2007/10/02)
The preparation of perdeuteriated analogues of carboxylic acids, alcohols and alkyl bromides which have general formula CnD2n+1X (X = COOD, OD, Br; n=3,5,7,8) for use in liquid crystals research is described.Key words: perdeuteriated carboxylic acids, alcohols, alkyl bromides, liquid crystals.