67562-21-4 Usage
General Description
1,3,2-Dioxaborolane, 4,4,5,5-tetramethyl-2-pentyl- is a chemical compound that belongs to the class of dioxaborolanes. It is also known by its CAS number 143960-15-0. 1,3,2-Dioxaborolane, 4,4,5,5-tetramethyl-2-pentyl- is used in organic synthesis and pharmaceutical research as a building block for various organic molecules and pharmaceutical drugs. It is a colorless liquid with a molecular formula of C10H21BO2, and it has a boiling point of 146-147 degrees Celsius. 1,3,2-Dioxaborolane, 4,4,5,5-tetramethyl-2-pentyl- is considered to be a versatile and valuable chemical reagent in the field of organic chemistry.
Check Digit Verification of cas no
The CAS Registry Mumber 67562-21-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,7,5,6 and 2 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 67562-21:
(7*6)+(6*7)+(5*5)+(4*6)+(3*2)+(2*2)+(1*1)=144
144 % 10 = 4
So 67562-21-4 is a valid CAS Registry Number.
67562-21-4Relevant articles and documents
Rhodium-catalyzed dehydrogenative borylation of aliphatic terminal alkenes with pinacolborane
Morimoto, Masao,Miura, Tomoya,Murakami, Masahiro
supporting information, p. 12659 - 12663 (2015/10/28)
Aliphatic terminal alkenes react with pinacolborane at ambient temperature to afford dehydrogenative borylation compounds as the major product when iPr-Foxap is used as the ligand with cationic rhodium(I) in the presence of norbornene, which acts as the s
Catalytic, regiospecific end-functionalization of alkanes: Rhenium-catalyzed borylation under photochemical conditions
Chen, Huiyuan,Hartwig, John F.
, p. 3391 - 3393 (2007/10/03)
Approaching a Holy Grail? A regioselective functionalization of alkanes occurs with commercially available rhenium catalysts and borane reagents under photochemical conditions [Eq.(1)]. Mechanistic studies indicate that the regioselectivity results from a direct thermal reaction of a photochemically generated 16- electron boryl complex with alkane.
