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Kepone

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Identification
Molecular formula
C10Cl10O
CAS number
143-50-0
IUPAC name
1,2,3,4,6,7,8,9,10,10-decachloropentacyclo[5.3.0.02,6.03,9.04,8]decan-5-one
State
State

At room temperature, Kepone is a solid.

Melting point (Celsius)
319.00
Melting point (Kelvin)
592.15
Boiling point (Celsius)
350.00
Boiling point (Kelvin)
623.15
General information
Molecular weight
490.63g/mol
Molar mass
490.6280g/mol
Density
1.8000g/cm3
Appearence

Kepone appears as a white crystalline powder.

Comment on solubility

Solubility of 1,2,3,4,6,7,8,9,10,10-decachloropentacyclo[5.3.0.02,6.03,9.04,8]decan-5-one (C10Cl10O)

The solubility of the compound 1,2,3,4,6,7,8,9,10,10-decachloropentacyclo[5.3.0.02,6.03,9.04,8]decan-5-one can be characterized by its significant chlorinated structure, which influences its interactions with solvents.

Key Points on Solubility:

  • Chlorine Content: The presence of *ten* chlorine atoms contributes to a high molecular weight and polarity, affecting solubility in various solvents.
  • Solvent Compatibility: This compound is expected to have low solubility in water due to its hydrophobic nature but may dissolve in organic solvents such as:
    • Chloroform
    • Dichloromethane
    • Hexane
  • Implications for Environmental Safety: The limited solubility in water raises concerns regarding environmental persistence and bioaccumulation potential.

As noted, solubility can vary widely based on temperature and concentration, and understanding these properties is crucial for both synthesis and application in various fields. The unique molecular architecture of this compound reinforces its distinct solubility profile.

Interesting facts

Interesting Facts about 1,2,3,4,6,7,8,9,10,10-decachloropentacyclo[5.3.0.02,6.03,9.04,8]decan-5-one

This fascinating compound, known for its complex structure and unique properties, belongs to the family of polycyclic compounds. Its name, although daunting, hints at the intricate arrangement of its carbon backbone and the presence of multiple chlorine atoms. Here are some compelling facts about this remarkable substance:

  • Highly Chlorinated: The presence of ten chlorine atoms in its structure significantly affects the compound's behavior, making it notably resistant to degradation. This feature is what gives chlorinated compounds their environmental persistence.
  • Potential Applications: Owing to its unique chemical properties, this compound may have potential uses in various fields, including materials science and organic synthesis.
  • Toxicity Considerations: Many highly chlorinated compounds have raised environmental and health concerns due to their toxicity. Understanding the implications of such compounds is crucial for chemical safety and sustainability.
  • Structural Complexity: With a pentacyclic structure, the compound exemplifies the engaging world of organic chemistry where multi-ring systems present unique challenges and opportunities in synthesis.

In the words of chemist Robert H. Grubbs, "The beauty of chemical structures lies in their complexity and the endless possibilities they offer for discovery." This compound is a perfect illustration of that sentiment, showcasing how intricate arrangements can lead to invaluable insights and innovations in the chemical sciences.

Overall, 1,2,3,4,6,7,8,9,10,10-decachloropentacyclo[5.3.0.02,6.03,9.04,8]decan-5-one is not just a curious name; it embodies a wealth of knowledge waiting to be explored.

Synonyms
chlordecone
Kepone
143-50-0
Clordecone
Merex
Decachloroketone
Chlordecone [ISO]
Chlordecone (kepone)
Compound 1189
Caswell No. 275
General chemicals 1189
Rcra waste number U142
Decachlorotetracyclodecanone
Kepone-2-one, decachlorooctahydro-
CCRIS 128
GC 1189
CHEBI:16548
HSDB 1558
UNII-RG5XJ88UDF
NCI-C00191
EINECS 205-601-3
Ciba 8514
ENT 16,391
EPA Pesticide Chemical Code 027701
NSC 124074
DTXSID1020770
AI3-16391
CHLORDECONE [MI]
RG5XJ88UDF
CHLORDECONE [HSDB]
CHLORDECONE [IARC]
Decachlorooctahydro-1,3,4-metheno-2H-cyclobuta(cd)pentalen-2-one
Chlorodecone
DTXCID10770
Decachloro-1,3,4-metheno-2H-cyclobuta(cd)pentalen-2-one
Decachlorooctahydro-1,3,4-methano-2H-cyclobuta(cd)pentalen-2-one
Perchloropentacyclo(5.3.0.0(2,6).0(3,9).0(4,8))decan-5-one
Decachloropentacyclo(5.2.1.0(2,6).0(3,9).0(5),(8))decan-4-one
NSC-56532
1,1a,3,3a,4,5,5,5a,5b,6-Decachlorooctahydro-1,3,4-metheno-2H-cyclobuta(cd)pentalen-2-one
1,1a,3,3a,4,5,5,5a,5b,6-decachlorooctahydro-2H-1,3,4-(methanetriyl)cyclobuta[cd]pentalen-2-one
1,2,3,4,5,5,6,7,8,9,10,10-Dodecachlorooctahydro-1,3,4-metheno-2-cyclobuta(c,d)pentalone
1,3,4-Metheno-2H-cyclobuta(cd)pentalen-2-one, 1,1a,3,3a,4,5,5,5a,5b,6-decachlorooctahydro-
2,3,3a,4,5,6,7,7a,8,8a-Decachloro-3a,4,7,7a-tetrahydro-4,7-methanoinden-1-one
NSC-124074
Decachloropentacyclo[5.2.1.0(2,6).0(3,9).0(5,8)]decan-4-one
CHLORDECONE (IARC)
1,3,4-Metheno-2H-cyclobuta[cd]pentalen-2-one, 1,1a,3,3a,4,5,5,5a,5b,6-decachlorooctahydro-
Decachlorotetrahydro-4,7-methanoindeneone
Perchloropentacyclo[5.3.0.02,6.03,9.04,8]decan-5-one
Decachlorooctahydro-1,3,4-metheno-2H-cyclobuta[cd]pentalin-2-one
Decachloropentacyclo(5.3.0.0(2,6).0(4,10).0(5,9))decan-3-one
decachlorpentacyclo (5.2.1.0(2,6).0(3,9).0(5,8)) decan-4-one
perchloropentacyclo[5.3.0.0(2,6).0(3,9).0(4,8)]decan-5-one
ENT-16391
1,2,3,4,6,7,8,9,10,10-decachloropentacyclo[5.3.0.0(2,6).0(3,9).0(4,8)]decan-5-one
1,2,3,4,6,7,8,9,10,10-decachloropentacyclo[5.3.0.02,6.03,9.04,8]decan-5-one
1,2,3,5,6,7,8,9,10,10-Decachloro(5.2.1.0(2,6).0(3,9) .0(5,8))decan-4-one
1,3,4-Metheno-2H-cyclobuta(cd)pentalen-2-one, 1,1a,3,3a,4,5,5,5a,5b,6-decachloroctahydro-
CAS-143-50-0
SMR001261798
RCRA waste no. U142
chlordecane
hlordecane
decachloropentacyclo(5.3.0.02,6.03,9.04,8)decan-5-one
decachloropentacyclo[5.3.0.02,6.03,9.04,8]decan-5-one
Perchloropentacyclo(5.3.0.02,6.03,9.04,8)decan-5-one
NSC56532
1,3,4-Metheno-2H-cyclobuta[cd]pentalen-2-one, decachlorooctahydro-
Decachlorooctahydro-1,3,4-metheno-2H-cyclobuta(cd)pentalin-2-one
Decachloropentacyclo(5.2.1.0(2,6).0(3,9).0(5,8))decan-4-one
DECACHLOROPENTACYCLO(5.2.1.02,6.03,9.05,8)DECAN-4-ONE
DECACHLOROPENTACYCLO[5.2.1.02,6.03,9.05,8]DECAN-4-ONE
NSC124074
1,3,4-METHENO-2H-CYCLOBUTA(CD)PENTALEN-2-ONE, DECACHLOROOCTAHYDRO-
Perchloropentacyclo
1,1a,3,3a,4,5,5,5a,5b,6-decachlorooctahydro-2H-1,3,4-(methanetriyl)cyclobuta(cd)pentalen-2-one
1,2,3,4,6,7,8,9,10,10-decachloropentacyclo(5.3.0.0(2,6).0(3,9).0(4,8))decan-5-one
GC-1189
Decachloropentacyclo(5.2.1.0(sup 2,6).0(sup 3,9).0(sup 5,8))decan-4-one
Decachloropentacyclo(5.3.0.0(sup 2,6).0(sup 4,10).0(sup 5,9))decan-3-one
Decachlorotetracyclo-decanone
1,2,3,5,6,7,8,9,10,10-Decachloro(5.2.1.0(sup 2,6).0(sup 3,9).0(sup 5,8))decano-4-one
MLS002177806
MLS002454392
SCHEMBL119101
Kepone2one, decachlorooctahydro
Mirex 2385-85-5
CHEMBL462576
S00336a
Tox21_201592
Tox21_300098
BDBM50474727
AKOS015950798
Decachlorotetrahydro4,7methanoindeneone
USEPA/OPP Pesticide Code: 027701
NCGC00091008-01
NCGC00091008-02
NCGC00091008-03
NCGC00091008-04
NCGC00091008-05
NCGC00091008-06
NCGC00091008-07
NCGC00091008-08
NCGC00091008-09
NCGC00254136-01
NCGC00259141-01
Decachlorotetrahydro-4,7-methan-oindeneone
DB-042689
NS00021657
C01792
Chlordecone, PESTANAL(R), analytical standard
Decachloro1,3,4metheno2Hcyclobuta(cd)pentalen2one
Q423892
Chlordecone, 99%, vial of 1 g, (Kepone equiv.)
Decachlorooctahydro1,3,4methano2Hcyclobuta(cd)pentalen2one
Decachlorooctahydro1,3,4metheno2Hcyclobuta(cd)pentalen2one
Decachloropentacyclo(5.3.0.02,6.04,10.05,9)decan-3-one
Decachloropentacyclo(5.2.1.0(2,6).0(3,9).0(5),(8))decan4one
Perchloropentacyclo(5.3.0.0(2,6).0(3,9).0(4,8))decan5one
2,3,3a,4,5,6,7,7a,8,8aDecachloro3a,4,7,7atetrahydro4,7methanoinden1one
Decachloropentacyclo(5.2.1.0(2,6).0(3,9).0(5,8))-decan-4-one
Decachloropentacyclo(5.2.1.0(sup 2,6).0(sup 3,9).0(sup 5,8))decan4one
Decachloropentacyclo(5.3.0.0(2,6).-0(4,10).0(5,9))-decan-3-one
1,1a,3,3a,4,5,5,5a,5b,6Decachlorooctahydro1,3,4metheno2Hcyclobuta(cd)pentalen2one
1,2,3,4,5,5,6,7,8,9,10,10Dodecachlorooctahydro1,3,4metheno2cyclobuta(c,d)pentalone
1,2,3,5,6,7,8,9,10,10-decachloro(5.2.1.0(2,6).0(3,9).0(5,8))decano-4-one
1,3,4Metheno2Hcyclobuta(cd)pentalen2one, 1,1a,3,3a,4,5,5,5a,5b,6decachlorooctahydro
Decachloropentacyclo(5.3.0.0(sup 2,6).0(sup 4,10).0(sup 5,9))decan3one
1,1A,3,3A,4,5,5,5A,5B,6-DECACHLOROCTAHYDRO-1,3,4-METHENO-2H-CYCLOBUTA(CD)-PENTALEN-2-ONE
1,2,3,5,6,7,8,9,10,10-DECACHLORO(5.2.1.0(SUP 2,6).0(SUP 3,9).0(SUP 5,8))-DECANO-4-ONE
1,2,3,5,6,7,8,9,10,10Decachloro(5.2.1.0(sup 2,6).0(sup 3,9).0(sup 5,8))decano4one
1,3,4-Metheno-2H-cyclobuta(cd)pentalen-2-one, 1,1a,3,3a,4,5,5a,5b,6-decachlorooctahydro-
205-601-3