CAS 33213-65-9
:β-Endosulfan
Description:
β-Endosulfan is an organochlorine compound that belongs to the class of insecticides and acaricides. It is a stereoisomer of endosulfan, which is a mixture of two isomers: α and β. This compound is characterized by its white crystalline solid form and has a relatively low solubility in water, but it is more soluble in organic solvents. β-Endosulfan exhibits a high degree of lipophilicity, allowing it to bioaccumulate in the fatty tissues of organisms. It acts primarily as a neurotoxin, disrupting the normal functioning of the nervous system in insects by inhibiting the activity of gamma-aminobutyric acid (GABA), a key neurotransmitter. While effective in pest control, β-Endosulfan has raised environmental and health concerns due to its persistence in the environment and potential toxicity to non-target organisms, including humans. As a result, its use has been restricted or banned in several countries. Proper handling and application practices are essential to mitigate its risks.
Formula:C9H6Cl6O3S
InChI:InChI=1/C9H6Cl6O3S/c10-5-6(11)8(13)4-2-18-19(16)17-1-3(4)7(5,12)9(8,14)15/h3-4H,1-2H2/t3-,4+,7+,8-,19-
InChI key:InChIKey=RDYMFSUJUZBWLH-LLXUDWAZNA-N
SMILES:Cl[C@@]12[C@]3([C@@]([C@@](Cl)(C1(Cl)Cl)C(Cl)=C2Cl)(COS(=O)OC3)[H])[H]
Synonyms:- (5aR,6S,9aS)-6,7,8,9,10,10-hexachloro-1,5,5a,6,9,9a-hexahydro-6,9-methano-2,4,3-benzodioxathiepine 3-oxide
- 5-Norbornene-2,3-dimethanol, 1,4,5,6,7,7-hexachloro-, cyclic sulfite, exo-
- 6,9-Methano-2,4,3-benzodioxathiepin, 6,7,8,9,10,10-hexachloro-1,5,5a,6,9,9a-hexahydro-, 3-oxide, (3α,5aα,6β,9β,9aα)-
- Endosulfan 2
- Endosulfan B
- Endosulphan II
- General Weed Killer
- Thiodan II
- beta-Endosulfan
- α-Thionex
- β- Endosulfan
- β-Benzoepin
- β-Thiodan
- Endosulfan II
- 'LGC' (1120)
- BETA-ENDOSULPHAN
- β-benzoepin standard
- EndosulfanIISolution,100mg/L,1ml
- b-endosulfan-beta
- ENDOSULFAN II (BETA ISOMER)
- 6,7,8,9,10,10-HEXACHLORO-1,5,5A,6,9,9A-HEXAHYDRO-6,9-METHANO-2,4,3-BENZODIOXATHIEPIN-3-OXIDE BETA ISOMER
- β-Endosulfan Standard
- endosulfanii(beta)
- Endosulfan Impurity 6
- ENDOSULPHANBETA
- ENDOSULFAN (BETA ISOMER), 100MG, NEAT
- Endosulfan (beta isomer) 100mg [33213-65-9]
- ENDOSULFAN (BETA ISOMER)
- endosulfanb
- -ENDOSULFAN PESTANAL
- Endosulfan II @1000 μg/mL in MeOH
- generalweedkiller
- beta-Endosulfan @1000 μg/mL in p-Dioxane
- -Endosulfan
- (3alpha,5a beta,6beta,9beta,9a beta)-6,7,8,9,10,10-Hexachloro-1,5,5a,6,9,9a-hexahydro-6,9-methano-2,4,3-benzodioxathiepin-3-oxide
- 6,7,8,9,10,10-Hexachloro-1,5,5a,6,9,9a-Hexahydro-6,9-Methano-2,4,3-Benzodioxathiepin-3-Oxide Beta Isomer
- alpha-thionex
- β-Endosulfan solution
- (6S,9R)-6,7,8,9,10,10-Hexachloro-1,5,5aα,6,9,9aα-hexahydro-6β,9β-methano-2,4,3-benzodioxathiepin 3-oxide
- Endosulfan II @100 μg/mL in Methanol
- b-Endosulfan 100mg [33213-65-9]
- endosulfan (beta isomer) (bsi,iso,ansi,esa)
- BETA-BENZOEPIN
- BETA-1,4,5,6,7,7-HEXACHLOROBICYCLO[2.2.1]-5-HEPTENE-2,3-BIS-(METHYLENE)-SULFITE
- Endosulfan II@1000 μg/mL in Acetone
- ENDOSULFAN ETHER PESTANAL, 100 MG
- endosulfan2
- 6,9-Methano-2,4,3-benzodioxathiepin, 6,7,8,9,10,10-hexachloro-1,5,5a,6,9,9a-hexahydro-, 3-oxide, (3.alpha.,5a.alpha.,6.beta.,9.beta.,9a.alpha.)-
- β-Endosulfan Solution in Hexane, 100μg/mL
- Endosulfan-beta
- beta-Thiodan
- ENDOSULFAN II (BETA), 25MG, NEAT
- BETA-BENZOEPIN STANDARD
- 1,4,5,6,7,7-hexachloro-,cyclicsulfite,exo-5-norbornene-3-dimethanol
- See more synonyms
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EPA Method 608.3 Pesticide Mixture 2000 µg/mL in 9:1 Hexane:Toluene, Second Source
CAS:Controlled Product- 1024-57-3
- 1031-07-8
- 309-00-2
- 319-84-6
- 319-85-7
- 319-86-8
- 33213-65-9
- 50-29-3
- 5103-71-9
- 5103-74-2
- 58-89-9
- 60-57-1
- 72-20-8
- 72-54-8
- 72-55-9
- 7421-93-4
- 76-44-8
- 959-98-8
Formula:C14H10Cl4Color and Shape:MixtureMolecular weight:320.04Organochlorine Pesticide Mixture 57 200 µg/mL in Dichloromethane
CAS:Controlled Product- 1024-57-3
- 1031-07-8
- 309-00-2
- 319-84-6
- 319-85-7
- 319-86-8
- 33213-65-9
- 50-29-3
- 5103-71-9
- 5103-74-2
- 53494-70-5
- 58-89-9
- 60-57-1
- 72-20-8
- 72-43-5
- 72-54-8
- 72-55-9
- 7421-93-4
- 76-44-8
- 959-98-8
Formula:C14H10Cl4Color and Shape:MixtureMolecular weight:320.04

