72748-35-7 Usage
Uses
Used in Pesticide and Fungicide Synthesis:
Z-(1R,S)-cis-2,2-dimethyl-3-(2,2-chloro-3,3,3-trifluoro-1-propenyl)cyclopropanecarboxylic acid is utilized as a key intermediate in the synthesis of cyhalothrin-based pesticides and fungicides. These agrochemicals are effective in controlling a wide range of pests and diseases in agricultural crops, ensuring higher yields and better crop quality.
Used in Chemical Research:
In addition to its practical applications, Z-(1R,S)-cis-2,2-dimethyl-3-(2,2-chloro-3,3,3-trifluoro-1-propenyl)cyclopropanecarboxylic acid also serves as a valuable reagent in chemical research. Its unique structure and properties make it an interesting subject for studies in organic chemistry, potentially leading to the discovery of new compounds and applications.
Used in Pharmaceutical Industry:
Although not explicitly mentioned in the provided materials, the complex structure of Z-(1R,S)-cis-2,2-dimethyl-3-(2,2-chloro-3,3,3-trifluoro-1-propenyl)cyclopropanecarboxylic acid suggests that it may have potential applications in the pharmaceutical industry. Its synthesis and modification could lead to the development of new drugs with various therapeutic effects.
Check Digit Verification of cas no
The CAS Registry Mumber 72748-35-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,2,7,4 and 8 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 72748-35:
(7*7)+(6*2)+(5*7)+(4*4)+(3*8)+(2*3)+(1*5)=147
147 % 10 = 7
So 72748-35-7 is a valid CAS Registry Number.
InChI:InChI=1/C9H10ClF3O2/c1-8(2)4(6(8)7(14)15)3-5(10)9(11,12)13/h3-4,6H,1-2H3,(H,14,15)/b5-3-
72748-35-7Relevant articles and documents
PRACTICAL AND STEREOCONTROLLED SYNTHESES OF BOTH (1R*,3S*)- AND (1R*,3R*)-3-(2-CHLORO-3,3,3-TRIFLUORO-1-PROPENYL)-2,2-DIMETHYLCYCLOPROPANECARBOXYLATES
Fujita, Makoto,Hiyama, Tamejiro,Kondo, Kiyosi
, p. 2139 - 2142 (2007/10/02)
The title compounds of (1R*,3S*) configuration were prepared from 3-formyl-2,2-dimethylcyclopropanecarboxylate by addition of CF3CCl2ZnCl, acetylation, and reductive β-elimination with zinc, whereas the (1R*,3R*) isomer was derived from Me2C=CHCH(OH)CCl2CF3 by diazoacetylation, Cu(II) catalyzed intramolecular cyclization, and the zinc reduction.
Synthesis and X-Ray Crystal Structure of a New Potent Pyrethroid Acid, (+/-)-cis-3--2,2-dimethylcyclopropanecarboxylic Acid
Engel, John F.,McPhail, Andrew T.,Miller, Richard W.
, p. 1737 - 1740 (2007/10/02)
Single-crystal X-ray analysis of the title compound has established its structure and molecular geometry.Crystals are monoclinic, space group P21/c, with a = 9.487(4), b = 8.009(4), c = 16.214(6) Angstroem, β = 119.91(1) deg, Z = 4.The structure was solved by direct methods and refined by full-matrix least-squares calculations to R 0.056 over 1242 reflections measured by diffractometer.The crystals contain centrosymmetric hydrogen-bonded dimers (O...O 2.65 Angstroem) in which the carboxy and vinyl substituents are in a 'bisecting' orientation, and the C=O group and one of hydrogen atoms on each methyl group point over the cyclopropane ring.The bond lengths in the ring reflect the substitution pattern.
