21996-61-2 Usage
General Description
3-(Hydroxymethyl)cyclohexanone, also known as p-hydroxyacetophenone, is a chemical compound with the molecular formula C8H12O2. It is a colorless liquid with a faint odor, and it is used in various industrial applications. The hydroxymethyl group in the molecule provides reactivity and solubility in both water and organic solvents. It is commonly used as a precursor in the synthesis of pharmaceuticals, fragrances, and other organic compounds. Additionally, it can be utilized as a building block in the production of insect repellents and flavoring agents. Overall, 3-(Hydroxymethyl)cyclohexanone is a versatile and valuable chemical in the realm of organic synthesis and industrial chemistry.
Check Digit Verification of cas no
The CAS Registry Mumber 21996-61-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,1,9,9 and 6 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 21996-61:
(7*2)+(6*1)+(5*9)+(4*9)+(3*6)+(2*6)+(1*1)=132
132 % 10 = 2
So 21996-61-2 is a valid CAS Registry Number.
InChI:InChI=1/C7H12O2/c8-5-6-2-1-3-7(9)4-6/h6,8H,1-5H2
21996-61-2Relevant articles and documents
ASYMMETRIC CONJUGATE ADDITIONS OF AN HYDROXYMETHYL CARBANION EQUIVALENT. SYNTHESIS OF (+)-A FACTOR
Posner, Gary H.,Weitzberg, Moshe,Jew, Sang-sup
, p. 611 - 620 (2007/10/02)
An effective procedure is presented for generation of Ph2CH2OCH2Li via tin -> lithium exchange and for conjugate addition of this HOCH2- equivalent to some homochiral cycloalkenone and butenolide sulfoxides.
