81036-84-2 Usage
General Description
1-Bromo-5-dioxolanecyclohex-1-ene is a chemical compound with the molecular formula C8H11BrO2. It is a colorless liquid that is used as an intermediate in organic synthesis. The compound contains a bromine atom and a dioxolane ring, as well as a cyclohexene group. It is commonly used in the production of pharmaceuticals, agrochemicals, and other fine chemicals. 1-Bromo-5-dioxolanecyclohex-1-ene is also used as a reagent in various organic reactions, such as nucleophilic substitution and cross-coupling reactions. It is important to handle this chemical with care, as it can be hazardous if not used properly.
Check Digit Verification of cas no
The CAS Registry Mumber 81036-84-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,0,3 and 6 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 81036-84:
(7*8)+(6*1)+(5*0)+(4*3)+(3*6)+(2*8)+(1*4)=112
112 % 10 = 2
So 81036-84-2 is a valid CAS Registry Number.
InChI:InChI=1/C8H11BrO2/c9-7-2-1-3-8(6-7)10-4-5-11-8/h2H,1,3-6H2
81036-84-2Relevant articles and documents
The β-effect of silicon in the orthogonal geometry
Lambert, Joseph B.,Liu, Xiaoyang
, p. 203 - 210 (2007/10/03)
The inductive contribution to the β-effect of silicon has been investigated through the preparation of 1-(trimethylsilyl)bicyclo[2.2.2]octan-2-ol (5-OH) and its sulfonate derivatives. The dihedral relationship in 5 between the trimethylsilyl group and the
An Efficient and Simple β-Acylvinyl Anion Equivalent for Cyclohexenones
Shih, Chuan,Swenton, John S.
, p. 4217 - 4220 (2007/10/02)
Dilithio species available from treatment of Δ3,4-3-bromocyclohexenone ketals with two equivalents of n-butyllithium serve as one-pot equivalents of β-vinyl-carbanions of cyclohexenones.These former ketals are available in good yield from the corresponding β-bromocyclohexenone by direct ketalization under controlled conditions.
