41345-70-4 Usage
Chemical Properties
Brown Crystalline Solid
Uses
Different sources of media describe the Uses of 41345-70-4 differently. You can refer to the following data:
1. 3-acetylsulfanylpropanoic acid is a useful synthetic intermediate.
2. Protected 3-mercaptopropionic acid potentially used as enzyme inhibitor.
Purification Methods
Purify the propionic acid by distillation in a vacuum. It has max at 231nm ( 4200). It is a potential enzyme inhibitor [Noda et al. J Am Chem Soc 75 914 1953, Clegg et al. J Am Chem Soc 121 5319 2004, Clegg & Hutchinson Angew Chem, Int Edn 43 3716 2005]. [Beilstein 3 III 551, 3 IV 731.]
Check Digit Verification of cas no
The CAS Registry Mumber 41345-70-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,1,3,4 and 5 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 41345-70:
(7*4)+(6*1)+(5*3)+(4*4)+(3*5)+(2*7)+(1*0)=94
94 % 10 = 4
So 41345-70-4 is a valid CAS Registry Number.
InChI:InChI=1/C5H8O3S/c1-4(6)9-3-2-5(7)8/h2-3H2,1H3,(H,7,8)
41345-70-4Relevant articles and documents
Transition state stabilization by micelles: Thiolysis of p-nitrophenyl alkanoates in cetyltrimethylammonium bromide micelles
Tee,Yazbeck
, p. 1100 - 1108 (2007/10/03)
Thiolysis of p-nitrophenyl esters (acetate to decanoate) by the anion of 2-mercaptoethanol (ME) is catalyzed by micelles of cetyltrimethylammonium bromide (CTAB) in aqueous solution. At fixed [ME], the observed rate constants (k(obs)) show saturation with
