137375-82-7 Usage
General Description
3-(Ethylsulfinyl)propanoic acid is a chemical compound that contains carbon (C), hydrogen (H), oxygen (O) and sulfur (S). Its molecular formula is C5H10O3S. This organic compound falls into the category of sulfenic acids and derivatives, which are compounds containing a sulfoxide group -SO2, where the sulfur atom is doubly bonded to one oxygen atom and single bonded to another oxygen atom. Its systematic name is 3-(Ethylsulfonoyl)propanoic acid. It is also known by its registry number 6290-64-0. The physical and chemical properties, safety and toxicity data are some of the areas where detailed information about this chemical is likely to be found. However, detailed information on this compound is not readily available, indicating it's not a widely studied or commonly used substance.
Check Digit Verification of cas no
The CAS Registry Mumber 137375-82-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,7,3,7 and 5 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 137375-82:
(8*1)+(7*3)+(6*7)+(5*3)+(4*7)+(3*5)+(2*8)+(1*2)=147
147 % 10 = 7
So 137375-82-7 is a valid CAS Registry Number.
InChI:InChI=1/C5H10O3S/c1-2-9(8)4-3-5(6)7/h2-4H2,1H3,(H,6,7)
137375-82-7Relevant articles and documents
Soft-enolization Baker-Venkataraman Rearrangement Enabled Total Synthesis of Dirchromones and Related 2-Substituted Chromones
St-Gelais, Alexis,Alsarraf, Jér?me,Legault, Jean,Gauthier, Charles,Pichette, André
, p. 7424 - 7428 (2018)
A seven-step total synthesis of the original scaffold of cytotoxic dirchromones involving an unprecedented soft-enolization Baker-Venkataraman rearrangement was designed. The methodology enabled access to naturally occurring dirchromone 1 (21% overall yield) at gram-scale, which was screened for cytotoxicity against 13 cancer cell lines. The scope of the soft-enolization Baker-Venkataraman rearrangement encompasses diversely substituted dirchromones, including flavonoids, 2-styrylchromones, and 2-phenylethylchromones.
