6191-90-8 Usage
Chemical Class
Spirocyclic compounds
Physical State
Colorless liquid at room temperature
Flammability
Highly flammable
Primary Uses
a. Solvent
b. Production of other chemicals
Industrial Applications
a. Manufacturing of pharmaceuticals
b. Fragrance ingredient in the perfume industry
c. Base material in the synthesis of various organic compounds
Unique Properties
Spirocyclic structure
Versatility
Suitable for various industrial applications due to its unique properties and structure.
Check Digit Verification of cas no
The CAS Registry Mumber 6191-90-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,1,9 and 1 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 6191-90:
(6*6)+(5*1)+(4*9)+(3*1)+(2*9)+(1*0)=98
98 % 10 = 8
So 6191-90-8 is a valid CAS Registry Number.
InChI:InChI=1/C9H16/c1-2-3-4-8-7-9(8)5-6-9/h8H,2-7H2,1H3
6191-90-8Relevant academic research and scientific papers
CYCLOPROPANATION OF ALLENES WITH DIAZOMETHANE IN THE PRESENCE OF PALLADIUM(II) COMPOUNDS
Zefirov, N. S.,Lukin, K. A.,Timofeeva, A. Yu.
, p. 2246 - 2248 (2007/10/02)
The reaction of substituted allenes with diazomethane in the presence of palladium(II) compounds takes place at the less substituted double bond with the formation of the corresponding methylenecyclopropanes.
