156684-90-1 Usage
General Description
1-Pentyloxy-2,3-difluorobenzene is a chemical compound with the molecular formula C11H15F2O. It is a colorless to pale yellow liquid with a molecular weight of 196.23 g/mol. 1-Petyloxy-2,3-difluorobenzene is used as an intermediate in the production of pharmaceuticals, agrochemicals, and other fine chemicals. It is also used as a solvent in various chemical processes. 1-Pentyloxy-2,3-difluorobenzene has a strong, sweet odor and is insoluble in water but soluble in organic solvents. It should be handled with care and stored in a cool, dry place away from heat and open flame.
Check Digit Verification of cas no
The CAS Registry Mumber 156684-90-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,6,6,8 and 4 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 156684-90:
(8*1)+(7*5)+(6*6)+(5*6)+(4*8)+(3*4)+(2*9)+(1*0)=171
171 % 10 = 1
So 156684-90-1 is a valid CAS Registry Number.
InChI:InChI=1/C11H14F2O/c1-2-3-4-8-14-10-7-5-6-9(12)11(10)13/h5-7H,2-4,8H2,1H3
156684-90-1Relevant articles and documents
FLUORINATED DIBENZOFURAN AND DIBENZOTHIOPHENE DERIVATIVES
-
Paragraph 0099; 0100; 0101, (2016/10/31)
Disclosed are dibenzofuran and dibenzothiophene derivatives of the general formula I, in which X1, X2, W, Y, R, A, Z and m have the meaning defined in claim 1, to a process for the preparation thereof, to the use thereof as component
