1143-45-9 Usage
Type of compound
Cyclopentanone derivative
Uses
a. Synthesis of pharmaceutical and organic compounds
b. Flavoring agent
Color
Colorless liquid
Odor
Fruity
Solubility
Soluble in organic solvents (e.g., ethanol, diethyl ether)
Biological properties
a. Potential anti-inflammatory properties
b. Potential anti-microbial properties
Ecological significance
Volatile chemical present in certain plant species
Application in pest control
Used as a pheromone component for insect control
Check Digit Verification of cas no
The CAS Registry Mumber 1143-45-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,1,4 and 3 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1143-45:
(6*1)+(5*1)+(4*4)+(3*3)+(2*4)+(1*5)=49
49 % 10 = 9
So 1143-45-9 is a valid CAS Registry Number.
InChI:InChI=1/C15H22O2/c1-9(2)12-7-8-17-15(12)14-10(3)5-6-13(14)11(4)16/h7-10,13-14H,5-6H2,1-4H3/t10-,13-,14-/m0/s1
1143-45-9Relevant articles and documents
TWO NEW SESQUITERPENOIDS (ALPINOLIDE AND HANAMOYL) FROM ALPINIA JAPONICA (THUNB.) MIQ.
Itokawa, Hideji,Morita, Hiroshi,Watanable, Kinzo,Takase, Akiko,Iitaka, Yoichi
, p. 1687 - 1690 (1984)
Two new sesquiterpenoids (alpinolide and hanamyol) were isolated from Alpinia japonica (THUNB.) MIQ. and the structures were determined by the spectral, the chemical evidence and X-ray analysis.The chemical transformation of hanalpinol into alpinolide may suggest the biogenesis of furopelargone A and B.
