1566-68-3 Usage
General Description
"(2R,3S)-rel-3-Phenyl-2-oxiranecarboxylic acid" is a chemical compound with a molecular formula of C9H8O3. It is a chiral molecule, meaning it has non-superimposable mirror images. The compound contains a three-membered epoxide ring with a phenyl group and a carboxylic acid functional group attached. This chemical is commonly used in organic synthesis and drug discovery as a building block for more complex molecules, particularly in the creation of pharmaceutical compounds. The specific stereochemistry of this compound, with the (2R,3S) configuration, is important for its reactivity and biological activity.
Check Digit Verification of cas no
The CAS Registry Mumber 1566-68-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,5,6 and 6 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1566-68:
(6*1)+(5*5)+(4*6)+(3*6)+(2*6)+(1*8)=93
93 % 10 = 3
So 1566-68-3 is a valid CAS Registry Number.
InChI:InChI=1/C9H8O3/c10-9(11)8-7(12-8)6-4-2-1-3-5-6/h1-5,7-8H,(H,10,11)/t7-,8+/m0/s1
1566-68-3Relevant articles and documents
Epoxidation of Alkenes by Dioxirane Intermediates Generated in the Reaction of Potassium Caroate with Ketones
Curci, Ruggero,Fiorentino, Michele,Troisi, Luigino,Edwards, John O.,Pater, Ruth H.
, p. 4758 - 4760 (1980)
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Efficient synthesis of (-)-clausenamide
He, Guantao,Lin, Hansen,Rao, Yu,Su, Jinlong,Yan, Yixiao,Zhu, Senmei
, (2021/06/17)
A new method for the synthesis of (-)-clausenamide was reported. (-)-clausenamide was obtained from the inexpensive material of trans-cinnamic acid within five steps with overall yields of 8.9% and ee 99.5%. Compared with the multi-step asymmetric synthes
Optical-activity neoclausenamidone derivative and application thereof
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Paragraph 0077-0082, (2019/05/04)
The invention discloses an optical-activity neoclausenamidone derivative and application thereof. The structural formula of a compound is shown in the description (I), wherein R is C1-C4 paraffin, C2-C4 alkylene and C2-C4 alkyne or -COR1; R1 is selected f
