CAS 319-86-8: δ-Hexachlorocyclohexane

Description: δ-Hexachlorocyclohexane, also known as delta-hexachlorocyclohexane or simply delta-HCH, is a chlorinated hydrocarbon that belongs to the family of hexachlorocyclohexanes (HCH). It is a colorless to white crystalline solid with a characteristic odor. This compound is one of the isomers of hexachlorocyclohexane, which was historically used as an insecticide and pesticide. δ-HCH is known for its persistence in the environment and potential bioaccumulation in living organisms, raising concerns regarding its ecological and health impacts. It exhibits low solubility in water but is soluble in organic solvents, which facilitates its movement through soil and water systems. The compound has been associated with various toxicological effects, including neurotoxicity and endocrine disruption, leading to regulatory restrictions in many countries. Due to its environmental persistence and potential health risks, δ-HCH is subject to monitoring and regulation under various environmental protection laws.

Formula: C₆H₆Cl₆

InChI: InChI=1/C6H6Cl6/c7-1-2(8)4(10)6(12)5(11)3(1)9/h1-6H/t1-,2-,3-,4+,5-,6-

InChI key: InChIKey=JLYXXMFPNIAWKQ-GPIVLXJGNA-N

SMILES: ClC1C(Cl)C(Cl)C(Cl)C(Cl)C1Cl

Synonyms:

• (1Alpha,2Alpha,3Alpha,4Beta,5Alpha,6Beta)-1,2,3,4,5,6-Hexachlorocyclohexane
• (1R,2S,3r,4R,5S,6s)-1,2,3,4,5,6-hexachlorocyclohexane
• (1Α,2Α,3Α,4Β,5Α,6Β)-1,2,3,4,5,6-Hexachlorocyclohexane
• (1Α,2Α,3Α,4Β,5Α,6Β)-1,2,3,4,5,6-Hexaclorociclohexano
• (1α,2α,3α,4β,5α,6.β)-1,2,3,4,5,6-Hexachlorocyclohexane
• (1α,2α,3α,4β,5α,6β)-1,2,3,4,5,6-Hexachlorcyclohexan
• 1A,2A,3A,4B,5A,6B-Hexachlorocyclohexane
• Cyclohexane, 1,2,3,4,5,6-hexachloro-, (1α,2α,3α,4β,5α,6β)-
• Cyclohexane, 1,2,3,4,5,6-hexachloro-, δ-
• Delta-1,2,3,4,5,6-Benzenehexachloride
• Delta-1,2,3,4,5,6-Hexachlorocyclohexane
• Delta-Benzenehexachloride
• Hexachlorocyclohexane
• Hexachlorocyclohexane-Delta
• delta-BHC
• delta-HCH
• delta-Hexachlorocyclohexane
• delta-Hexachlorocyclohexane? delta-lindane
• Δ-666
• δ-1,2,3,4,5,6-Hexachlorocyclohexane
• δ-BHC
• δ-Benzene hexachloride
• δ-HCH
• δ-Lindane
• δ-Hexachlorocyclohexane

Pesticide-Mix 13 10 µg/mL in Toluene

CAS: 1024-57-3 118-74-1 2385-85-5 27304-13-8 28044-83-9 309-00-2 319-84-6 319-85-7 319-86-833213-65-9 3424-82-6 35065-27-1 35065-28-2 35065-29-3 35693-99-3 37680-73-2 465-73-6 50-29-3 5103-71-9 5103-74-2 53-19-0 58-89-9 60-57-1 6108-10-7 7012-37-5 72-20-8 72-43-5 72-54-8 72-55-9 76-44-8 789-02-6 959-98-8

• Formula: C₁₂H₄Cl₆
• Color and Shape: Colourless
• Molecular weight: 360.88

Halogenated Pesticide Mixture 562 100 µg/mL in Petroleum Ether

CAS: 319-84-6 319-85-7 319-86-850-29-3 58-89-9 72-54-8 72-55-9 789-02-6 82-68-8

• Color and Shape: Mixture

Pesticide-Mix 323 20-40 µg/mL in Isooctane

CAS: 1024-57-3 1031-07-8 10606-46-9 115-32-2 118-74-1 1897-45-6 27304-13-8 309-00-2 319-84-6 319-85-7 319-86-833213-65-9 3424-82-6 50-29-3 5103-71-9 5103-74-2 53-19-0 58-89-9 60-57-1 72-20-8 72-54-8 72-55-9 76-44-8 789-02-6 959-98-8

• Formula: C₁₄H₁₀Cl₄
• Color and Shape: Colourless
• Molecular weight: 320.04

HJ 699-2014 Organochlorine Pesticides Mixture 517 10 µg/mL in n-Hexane

CAS: 1024-57-3 1031-07-8 115-32-2 28044-83-9 309-00-2 319-84-6 319-85-7 319-86-833213-65-9 3424-82-6 50-29-3 5103-71-9 5103-74-2 53-19-0 53494-70-5 58-89-9 60-57-1 72-20-8 72-43-5 72-54-8 72-55-9 7421-93-4 76-44-8 789-02-6 82-68-8 959-98-8

• Color and Shape: Mixture

Pesticide-Mix 163 2000 µg/mL in Toluene/Hexane

CAS: 1031-07-8 28044-83-9 309-00-2 319-84-6 319-85-7 319-86-833213-65-9 50-29-3 58-89-9 60-57-1 72-20-8 72-43-5 72-54-8 72-55-9 76-44-8 959-98-8

• Formula: C₁₄H₁₀Cl₄
• Color and Shape: Colourless Liquid
• Molecular weight: 320.04

δ-HCH

CAS: 319-86-8

• Formula: C₆H₆Cl₆
• Color and Shape: Neat
• Molecular weight: 290.83

δ-HCH 1000 µg/mL in Toluene

CAS: 319-86-8

• Formula: C₆H₆Cl₆
• Color and Shape: Single Solution
• Molecular weight: 290.83

δ-HCH 100 µg/mL in Cyclohexane

CAS: 319-86-8

• Formula: C₆H₆Cl₆
• Color and Shape: Colourless
• Molecular weight: 290.83

δ-HCH 10 µg/mL in Cyclohexane

CAS: 319-86-8

• Formula: C₆H₆Cl₆
• Color and Shape: Single Solution
• Molecular weight: 290.83

Organochlorine Pesticide Mix 3 20 µg/mL in Toluene/Hexane

CAS: 1031-07-8 28044-83-9 309-00-2 319-84-6 319-85-7 319-86-833213-65-9 50-29-3 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: C₁₄H₁₀Cl₄
• Color and Shape: Mixture
• Molecular weight: 320.04

Organochlorine Pesticide Mix 2 2000 µg/mL in Toluene/Hexane

CAS: 1031-07-8 28044-83-9 309-00-2 319-84-6 319-85-7 319-86-833213-65-9 50-29-3 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: C₁₄H₁₀Cl₄
• Color and Shape: Mixture
• Molecular weight: 320.04

Organochlorine Pesticide Mixture 1008 2000 µg/mL in Toluene/Hexane

CAS: 1024-57-3 1031-07-8 309-00-2 319-84-6 319-85-7 319-86-833213-65-9 50-29-3 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: C₁₄H₁₀Cl₄
• Color and Shape: Mixture
• Molecular weight: 320.04

EPA Method 525.2 Organochlorine Pesticides Mixture 100 µg/mL in Acetone

CAS: 1024-57-3 1031-07-8 122-34-9 15972-60-8 1861-32-1 1897-45-6 1912-24-9 2593-15-9 2675-77-6 309-00-2 319-84-6 319-85-7 319-86-833213-65-9 39765-80-5 50-29-3 510-15-6 5103-71-9 5103-74-2 51877-74-8 54774-45-7 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

• Color and Shape: Mixture

Organochlorine Pesticide Mix 1 100-600 µg/mL in Toluene

CAS: 1031-07-8 28044-83-9 309-00-2 319-84-6 319-85-7 319-86-833213-65-9 50-29-3 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: C₁₄H₁₀Cl₄
• Color and Shape: Mixture
• Molecular weight: 320.04

Pesticide Mix 11 10 µg/mL in Cyclohexane

CAS: 118-74-1 319-84-6 319-85-7 319-86-858-89-9

• Formula: C₆H₆Cl₆
• Color and Shape: Mixture
• Molecular weight: 290.83

Chlorinated Pesticide Mix 1 1000 µg/mL in Methyl-tert-butyl ether

CAS: 1024-57-3 1031-07-8 309-00-2 319-84-6 319-85-7 319-86-833213-65-9 50-29-3 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: C₁₄H₁₀Cl₄
• Color and Shape: Mixture
• Molecular weight: 320.04

GB 2763 Organochlorine Pesticides Mixture 110 20-100 µg/mL in Toluene:n-Hexane

CAS: 1024-57-3 1031-07-8 27304-13-8 28044-83-9 309-00-2 319-84-6 319-85-7 319-86-833213-65-9 50-29-3 5103-71-9 5103-74-2 58-89-9 60-57-1 72-54-8 72-55-9 76-44-8 789-02-6 959-98-8

• Color and Shape: Mixture

Chlorinated Pesticides Mixture 2000 µg/mL in Toluene/Hexane

CAS: 1024-57-3 1031-07-8 309-00-2 319-84-6 319-85-7 319-86-833213-65-9 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

• Color and Shape: Colourless

EPA Method 525.2 Organochlorine Pesticide Mixture 500 μg/mL in Acetone

CAS: 1024-57-3 1031-07-8 1861-32-1 1897-45-6 2675-77-6 309-00-2 319-84-6 319-85-7 319-86-833213-65-9 39765-80-5 50-29-3 510-15-6 5103-71-9 5103-74-2 51877-74-8 53494-70-5 54774-45-7 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: C₁₄H₁₀Cl₄
• Color and Shape: Mixture
• Molecular weight: 320.04

Pesticide-Mix 8 10 µg/mL in Cyclohexane

CAS: 319-84-6 319-85-7 319-86-858-89-9 6108-10-7

• Formula: C₆H₆Cl₆
• Color and Shape: Mixture
• Molecular weight: 290.83