5425-78-5 Usage
Uses
ATP, lithium salt has been used as a component in:loading bufferin vitro transcription reaction mixtureligation mix
General Description
ATP is a 100mM solution of the lithium salt (pH 7).
Biochem/physiol Actions
Adenosine triphosphate (ATP) is a central metabolite, which acts as an energy transfer molecule, a phosphate donor and a signaling molecule inside the cells. This extracellular signaling molecule also serves as a neurotransmitter in peripheral and central nervous systems. In the peripheral nervous system, ATP participates in chemical transmission.
Check Digit Verification of cas no
The CAS Registry Mumber 5425-78-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,4,2 and 5 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 5425-78:
(6*5)+(5*4)+(4*2)+(3*5)+(2*7)+(1*8)=95
95 % 10 = 5
So 5425-78-5 is a valid CAS Registry Number.
InChI:InChI=1/C4H8N2O2S.ClH/c1-2(3(7)8)9-4(5)6;/h2H,1H3,(H3,5,6)(H,7,8);1H
5425-78-5Relevant articles and documents
Reactions of Thiourea with Chloro- and Bromoacetic Acids
Kavalek, Jaromir,Said-El-Bahaie,Sterba, Vojeslav
, p. 263 - 268 (2007/10/02)
The reaction of chloroacetic acid with thiourea represents an SN2 substitution of chlorine by sulphur atom and is about two orders of magnitude slower than that of bromoacetic acid.Chloroacetate ion reacts slower than chloroacetic acid by only about 30percent.The acid catalyzed splitting off of hydroxyl group from the formed tetrahedral intermediate is rate-limiting in the cyclization of the S-carboxylatomethyleneisothiouronium salt, formation of the intermediate being rate-limiting below pH 2.
