103404-87-1 Usage
Description
4-(2-Hydroxyethyl)piperazine-1-ethanesulfonic acid hemisodium salt, commonly known as HEPES hemisodium salt, is a white solid with buffering properties. It is widely used in biological sciences, particularly in cell culture, to maintain a physiological pH. HEPES hemisodium salt is considered one of the best all-purpose buffers available for use in biological research due to its ability to maintain a stable pH environment.
Uses
Used in Biological Research:
HEPES hemisodium salt is used as a buffering agent in biological research for maintaining a stable pH environment. Its application reason is to ensure that the pH conditions remain constant during experiments, which is crucial for the accuracy and reliability of the results.
Used in Cell Culture:
In the cell culture industry, HEPES hemisodium salt is used as a buffering component to maintain physiological pH levels. The application reason is to provide an optimal environment for cell growth and proliferation, as fluctuations in pH can significantly affect cell viability and function.
Used in Pharmaceutical Formulation:
HEPES hemisodium salt is also used in the pharmaceutical industry as a buffering agent in the formulation of various drugs. The application reason is to maintain the stability and efficacy of the drug, as well as to ensure that the drug's pH is compatible with the body's physiological conditions.
Used in Diagnostics:
In the diagnostics industry, HEPES hemisodium salt is employed as a buffering agent in the development of diagnostic tests and assays. The application reason is to provide a stable pH environment that is essential for the accurate interpretation of test results and the reliable detection of target molecules.
Check Digit Verification of cas no
The CAS Registry Mumber 103404-87-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,3,4,0 and 4 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 103404-87:
(8*1)+(7*0)+(6*3)+(5*4)+(4*0)+(3*4)+(2*8)+(1*7)=81
81 % 10 = 1
So 103404-87-1 is a valid CAS Registry Number.
InChI:InChI=1/C8H18N2O4S.Na/c11-7-5-9-1-3-10(4-2-9)6-8-15(12,13)14;/h11H,1-8H2,(H,12,13,14);/q;+1/p-1
