76836-02-7 Usage
Chemical Properties
White powder
Uses
PIPES Disodium is the sodium salt form of PIPES and is a biological buffer often referred to as a “Good′s” buffer. The pKa of PIPES is 6.8 which makes it ideal for biological applications at physiological conditions. PIPES Disodium is considered to be non-toxic to culture cell lines, highly water soluble and provides high-solution clarity.PIPES Disodium can be used in a wide array of biological applications including as a component in media formulations. Specific applications include buffers for cell culture and diagnostic reagent production.
Definition
ChEBI: An organic salt, being the disodium salt of 2,2'-piperazine-1,4-diylbisethanesulfonic acid (PIPES), a buffering agent.
Flammability and Explosibility
Notclassified
Purification Methods
It crystallises from water and EtOH. [Beilstein 23/2 V 380.]
Check Digit Verification of cas no
The CAS Registry Mumber 76836-02-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,6,8,3 and 6 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 76836-02:
(7*7)+(6*6)+(5*8)+(4*3)+(3*6)+(2*0)+(1*2)=157
157 % 10 = 7
So 76836-02-7 is a valid CAS Registry Number.
InChI:InChI=1/C8H18N2O6S2.2Na/c11-17(12,13)7-5-9-1-2-10(4-3-9)6-8-18(14,15)16;;/h1-8H2,(H,11,12,13)(H,14,15,16);;/q;2*+1/p-2
