159956-78-2 Usage
Description
TRANS-3'-HYDROXYCOTININE, METHYL-D3, also known as a labelled metabolite of Nicotine, is a chemical compound derived from Nicotine. It is characterized as an off-white solid and is classified as a carcinogen. TRANS-3'-HYDROXYCOTININE, METHYL-D3 is primarily used as an internal standard for the quantification of trans-3'-Hydroxycotinine levels in various matrices, such as urine, for nicotine testing by LC-MS/MS or GC/MS.
Uses
Used in Pharmaceutical and Toxicological Research:
TRANS-3'-HYDROXYCOTININE, METHYL-D3 is used as an internal standard for the accurate quantification of trans-3'-Hydroxycotinine levels in urine or other matrices. This application is crucial for nicotine testing in the context of smoking cessation programs, public health research, and clinical trials.
Used in Nicotine Testing Laboratories:
TRANS-3'-HYDROXYCOTININE, METHYL-D3 is used as a reference compound in laboratories that specialize in nicotine testing. It helps ensure the reliability and accuracy of test results by providing a consistent benchmark for comparison.
Used in Drug Metabolism Studies:
TRANS-3'-HYDROXYCOTININE, METHYL-D3 is used as a research tool in drug metabolism studies, particularly those focused on the metabolism of nicotine and its effects on the human body.
Storage:
TRANS-3'-HYDROXYCOTININE, METHYL-D3 should be stored in a -20°C freezer to maintain its stability and prevent degradation, ensuring its effectiveness as a reliable internal standard in various applications.
Check Digit Verification of cas no
The CAS Registry Mumber 159956-78-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,9,9,5 and 6 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 159956-78:
(8*1)+(7*5)+(6*9)+(5*9)+(4*5)+(3*6)+(2*7)+(1*8)=202
202 % 10 = 2
So 159956-78-2 is a valid CAS Registry Number.
