632340-56-8 Usage
General Description
Benzoic acid, 2-(bromomethyl)-3-nitro- is a chemical compound with the molecular formula C8H7BrNO4. It is a derivative of benzoic acid, which is commonly used as a food preservative. The presence of a bromomethyl and a nitro group in this compound makes it highly reactive and potentially toxic. It is not commonly used in consumer products but may find applications in research and industrial processes. Its chemical properties and potential hazards make it important to handle with caution and follow proper safety protocols when working with this compound.
Check Digit Verification of cas no
The CAS Registry Mumber 632340-56-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,3,2,3,4 and 0 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 632340-56:
(8*6)+(7*3)+(6*2)+(5*3)+(4*4)+(3*0)+(2*5)+(1*6)=128
128 % 10 = 8
So 632340-56-8 is a valid CAS Registry Number.
InChI:InChI=1/C8H6BrNO4/c9-4-6-5(8(11)12)2-1-3-7(6)10(13)14/h1-3H,4H2,(H,11,12)
632340-56-8Relevant articles and documents
An alternative method for the synthesis of γ-lactones by using cesium fluoride-celite/acetonitrile combination
Khan, Khalid Mohammed,Hayat, Safdar,Zia-Ullah,Atta-ur-Rahman,Iqbal-Choudhary,Maharvi, Ghulam Murtaza,Bayert, Ernst
, p. 3435 - 3453 (2003)
A variety of 2-(1-bromoalkyl) benzoic acids 4 undergo intramolecular nucleophilic substitution reaction when treated with a CsF-Celite as solid base in acetonitrile under reflux condition to give the corresponding cyclized phthalides in moderate to very good yield. These 2-(1-bromoalkyl) benzoic acids 4 are formed by the α-bromination of 2-alkylbenzoic acids 3 using N-bromosuccinimide and a catalytic amount of α,α′ -azoisobutyronitrile in carbon tetrachloride under reflux.
