144256-11-1 Usage
Uses
(4S)-(2,2-Dimethyl-1,3-dioxolan-4-yl)-3-(4-hydroxybenzene)propanoicacid,methylester is a useful research chemical compound.
Chemical Properties
White crystalline powder
Check Digit Verification of cas no
The CAS Registry Mumber 144256-11-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,4,2,5 and 6 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 144256-11:
(8*1)+(7*4)+(6*4)+(5*2)+(4*5)+(3*6)+(2*1)+(1*1)=111
111 % 10 = 1
So 144256-11-1 is a valid CAS Registry Number.
InChI:InChI=1/C15H20O5/c1-15(2)19-10-13(20-15)9-18-14(17)8-5-11-3-6-12(16)7-4-11/h3-4,6-7,13,16H,5,8-10H2,1-2H3/t13-/m1/s1
144256-11-1Relevant articles and documents
Preparation method of landiolol hydrochloride
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Paragraph 0080; 0088; 0089; 0104; 0119, (2017/08/14)
The invention provides a preparation method of landiolol hydrochloride. The preparation method utilizes cheap and easily available raw materials. A key reaction utilizes a phase transfer catalysis method so reaction time is shortened. The preparation meth