38876-70-9 Usage
Description
2-Bromo-6-hydroxybenzoic acid is an organic compound characterized by the presence of a bromo and hydroxyl functional group attached to a benzene ring. It is a white crystalline solid that serves as a key intermediate in the synthesis of various chemical compounds.
Used in Agrochemical Industry:
2-Bromo-6-hydroxybenzoic acid is used as a chemical intermediate for the preparation of Phenoxyand Phenylthiopyrimidine derivatives, which are employed as herbicides. These herbicides are utilized to control the growth of unwanted plants and weeds in agricultural fields, ensuring better crop yield and quality.
Check Digit Verification of cas no
The CAS Registry Mumber 38876-70-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,8,8,7 and 6 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 38876-70:
(7*3)+(6*8)+(5*8)+(4*7)+(3*6)+(2*7)+(1*0)=169
169 % 10 = 9
So 38876-70-9 is a valid CAS Registry Number.
InChI:InChI=1/C7H5BrO3/c8-4-2-1-3-5(9)6(4)7(10)11/h1-3,9H,(H,10,11)
38876-70-9Relevant articles and documents
Carboxylation of Phenols with CO2 at Atmospheric Pressure
Luo, Junfei,Preciado, Sara,Xie, Pan,Larrosa, Igor
supporting information, p. 6798 - 6802 (2016/05/11)
A convenient and efficient method for the ortho-carboxylation of phenols under atmospheric CO2 pressure has been developed. This method provides an alternative to the previously reported Kolbe-Schmitt method, which requires very high pressures of CO2. The addition of a trisubstituted phenol has proved essential for the successful carboxylation of phenols with CO2 at standard atmospheric pressure, allowing the efficient preparation of a broad variety of salicylic acids.