2065-35-2 Usage
General Description
Hexachlorocyclopropane is a synthetic chemical compound with the molecular formula C6H6Cl6. It is a highly toxic and persistent organic pollutant that was used as a pesticide and insecticide. Due to its toxicity and environmental persistence, its use has been largely discontinued. Hexachlorocyclopropane is known to have harmful effects on human health and the environment, including being a possible carcinogen and disrupting the endocrine system. It is also highly persistent in the environment, bioaccumulating in the food chain and posing a threat to wildlife and ecosystems. Efforts are being made to limit and control the production and use of hexachlorocyclopropane to minimize its negative impact on human health and the environment.
Check Digit Verification of cas no
The CAS Registry Mumber 2065-35-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,0,6 and 5 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 2065-35:
(6*2)+(5*0)+(4*6)+(3*5)+(2*3)+(1*5)=62
62 % 10 = 2
So 2065-35-2 is a valid CAS Registry Number.
InChI:InChI=1/C3Cl6/c4-1(5)2(6,7)3(1,8)9
2065-35-2Relevant articles and documents
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Seyferth,D. et al.
, p. 4259 - 4270 (1965)
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Polar Substituent Effects in 1,3-Disubstituted Bicyclopentanes
Applequist, Douglas E.,Renken, Terry L.,Wheeler, James W.
, p. 4985 - 4995 (2007/10/02)
The pKa's of eight 3-substituted bicyclopentanecarboxylic acids have been measured and found to correlate well with ?I constants.The value of ρI (2.23 +/- 0.12) is large but not large enough to propose any special perturbation of normal field-inductive effects by the close proximity (about 1.88 Ae) of the bridgehead carbons.Also determined were the products and rates of solvolyses of the p-nitrobenzoates of three 3-substituted 1-pentanes.The products were primarily unrearranged, and the rates again showed no surprisingsubstituent effects.A practical synthesis of 1,3-disubstituted bicyclopentanes has been developed and is described.
