669716-58-9 Usage
Description
2-[2-(4-Bromophenoxy)ethyl]-5-ethylpyridine is an organic compound that serves as an impurity in Pioglitazone, a prescription drug belonging to the thiazolidinedione (TZD) class. It possesses a unique chemical structure with a pyridine ring and bromophenoxyethyl substituents, which may contribute to its properties and potential applications.
Uses
Used in Pharmaceutical Industry:
2-[2-(4-Bromophenoxy)ethyl]-5-ethylpyridine is used as an impurity in Pioglitazone (P471000), a hypoglycemic drug with antidiabetic and antihyperglycemic actions. It plays a role in the development and formulation of this medication, which is utilized for managing blood sugar levels in patients with type 2 diabetes.
As an impurity, it is essential to monitor and control the levels of 2-[2-(4-Bromophenoxy)ethyl]-5-ethylpyridine in Pioglitazone to ensure the safety, efficacy, and quality of the final drug product. This may involve various analytical techniques and quality control measures to maintain the desired standards in the pharmaceutical industry.
Check Digit Verification of cas no
The CAS Registry Mumber 669716-58-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,6,9,7,1 and 6 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 669716-58:
(8*6)+(7*6)+(6*9)+(5*7)+(4*1)+(3*6)+(2*5)+(1*8)=219
219 % 10 = 9
So 669716-58-9 is a valid CAS Registry Number.
669716-58-9Relevant articles and documents
An improved process for pioglitazone and its pharmaceutically acceptable salt
Madivada, Lokeswara Rao,Anumala, Raghupathi Reddy,Gilla, Goverdhan,Alla, Sampath,Charagondla, Kavitha,Kagga, Mukkanti,Bhattacharya, Apurba,Bandichhor, Rakeshwar
scheme or table, p. 1190 - 1194 (2010/04/22)
An improved process for pioglitazone (1) is described. The process features high-yielding transformations employing inexpensive reagents and recoverable solvents.
