(1S,2S,3S,6R,7R,8R)-1,8,9,10,11,11-hexachlorotetracyclo[6.2.1.13,6.02,7]dodeca-4,9-diene

C12H8Cl6

CAS309-00-2
GHS08 Gefahrensymbol: Gesundheitsgefahr – Gesundheitsgefahr
GHS06 Gefahrensymbol: Giftig – Totenkopf mit Knochen
GHS09 Gefahrensymbol: Umweltgefährlich – Umwelt
Danger

Consulting for (1S,2S,3S,6R,7R,8R)-1,8,9,10,11,11-hexachlorotetracyclo[6.2.1.13,6.02,7]dodeca-4,9-diene

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Identification

CAS Number
309-00-2
EC Number
206-215-8
UN Number
2761
Index Number
602-048-00-3
PubChem CID
12310947

Physical-chemical properties

Molecular Formula
C12H8Cl6
Molar Mass
364.90 g/mol
IUPAC Name
(1S,2S,3S,6R,7R,8R)-1,8,9,10,11,11-hexachlorotetracyclo[6.2.1.13,6.02,7]dodeca-4,9-diene

Chemical Identifiers

InChI
InChI=1S/C12H8Cl6/c13-8-9(14)11(16)7-5-2-1-4(3-5)6(7)10(8,15)12(11,17)18/h1-2,4-7H,3H2/t4-,5+,6+,7-,10+,11-
InChI Key
QBYJBZPUGVGKQQ-SJJAEHHWSA-N

Overview

(1S,2S,3S,6R,7R,8R)-1,8,9,10,11,11-hexachlorotetracyclo[6.2.1.13,6.02,7]dodeca-4,9-diene (CAS 309-00-2) is a highly chlorinated cyclic hydrocarbon with exceptional chemical stability and persistent environmental characteristics. This complex organochlorine compound, also identified by EC number 206-215-8, represents a distinctive class of polycyclic molecules characterized by its tetracyclic cage-like structure containing six chlorine atoms. With a molecular formula of C12H8Cl6 and molecular weight of 364.9 g/mol, this substance exhibits remarkable thermal stability and resistance to degradation, properties that have made it both industrially valuable and environmentally concerning. The compound's hazard classification reflects its serious health and environmental risks. Classified as a Category 2 carcinogen with acute toxicity properties (Category 3), it requires careful handling protocols similar to other hazardous industrial chemicals. Unlike simpler aromatic compounds such as N-methylaniline, this heavily chlorinated structure demonstrates significant bioaccumulation potential and persistence in environmental systems. Its classification under STOT RE 1 indicates severe organ toxicity following repeated exposure, while its aquatic toxicity ratings (Acute 1, Chronic 1) underscore its environmental impact concerns. Primary industrial applications include specialized chemical synthesis intermediates, research applications in organochlorine chemistry, and analytical reference standards. The compound's unique stereochemistry and stability make it valuable for advanced chemical research, particularly in studies involving chlorinated organic compounds and their environmental fate. Transportation regulations classify this material under ADR Class 6.1 (toxic substances), requiring specialized handling and documentation. The mandatory GHS pictograms (GHS08, GHS06, GHS09) clearly communicate its health hazards and environmental dangers to handlers. OYSI maintains availability of this specialized chemical for qualified industrial and research customers requiring certified analytical standards and research-grade materials.

Safety & Classification

Danger
Classification:

Carc. 2; Acute Tox. 3 *; Acute Tox. 3 *; STOT RE 1; Aquatic Acute 1; Aquatic Chronic 1

HHazard Statements (H-Statements)

Describe the nature and severity of the hazard

H351

Suspected of causing cancer.

H311

Toxic in contact with skin.

H301

Toxic if swallowed.

H372

Causes damage to organs through prolonged or repeated exposure.

H400

Very toxic to aquatic life.

H410

Very toxic to aquatic life with long lasting effects.

Classification according to CLP Regulation (EC) No 1272/2008. The complete list of hazard and precautionary statements can be found in the Safety Data Sheet (SDS).

First Aid Measures

Skin Contact

Toxic

Measures if substance contacts the skin

First Aid Actions

  • +P302IF ON SKIN:
  • +P352Wash with plenty of water.
  • +P361Take off immediately all contaminated clothing.
  • +P313Get medical advice/attention.

Related hazard statements:

Ingestion

Toxic

Measures if substance is accidentally swallowed

First Aid Actions

  • +P301IF SWALLOWED:
  • +P330Rinse mouth.
  • +P331Do NOT induce vomiting.
  • +P310Immediately call a POISON CENTER/doctor.

Related hazard statements:

General Measures

Emergency 112 | Poison Control: +49 30 19240 (DE), +33 1 45 42 59 59 (FR), +31 30 274 88 88 (NL)

First aid measures are based on CLP classification and associated P-statements. They do not replace the Safety Data Sheet (SDS). In case of emergency, always consult the full SDS and a physician.

Transport (ADR)

UN Number2761
ADR Class6.1
Packing GroupII
Tunnel CodeD/E
Proper Shipping NameAldrin (ISO)
Marine PollutantNo

Frequently Asked Questions

What is (1S,2S,3S,6R,7R,8R)-1,8,9,10,11,11-hexachlorotetracyclo[6.2.1.13,6.02,7]dodeca-4,9-diene?

(1S,2S,3S,6R,7R,8R)-1,8,9,10,11,11-hexachlorotetracyclo[6.2.1.13,6.02,7]dodeca-4,9-diene is a highly chlorinated organic compound with the molecular formula C12H8Cl6 and CAS number 309-00-2. This complex polycyclic structure contains six chlorine atoms and has a molecular weight of 364.9 g/mol. It is classified as a hazardous substance with carcinogenic properties, acute toxicity, and environmental persistence concerns.

What are the physicochemical properties of (1S,2S,3S,6R,7R,8R)-1,8,9,10,11,11-hexachlorotetracyclo[6.2.1.13,6.02,7]dodeca-4,9-diene?

(1S,2S,3S,6R,7R,8R)-1,8,9,10,11,11-hexachlorotetracyclo[6.2.1.13,6.02,7]dodeca-4,9-diene is a solid crystalline compound at room temperature due to its high chlorine content and rigid polycyclic structure. The substance typically appears as white to off-white crystals with low volatility. It exhibits poor water solubility but dissolves readily in organic solvents such as hexane, chloroform, and acetone. The compound is chemically stable under normal conditions but may decompose under extreme heat.

What is (1S,2S,3S,6R,7R,8R)-1,8,9,10,11,11-hexachlorotetracyclo[6.2.1.13,6.02,7]dodeca-4,9-diene used for?

(1S,2S,3S,6R,7R,8R)-1,8,9,10,11,11-hexachlorotetracyclo[6.2.1.13,6.02,7]dodeca-4,9-diene is primarily used as a research chemical and analytical standard in laboratory applications. Its applications include environmental monitoring studies, analytical chemistry reference materials, and toxicological research. Due to its hazardous classification and regulatory restrictions, industrial applications are limited and require specialized handling protocols. The compound may also serve as an intermediate in specialized chemical synthesis processes under controlled conditions.

How to handle (1S,2S,3S,6R,7R,8R)-1,8,9,10,11,11-hexachlorotetracyclo[6.2.1.13,6.02,7]dodeca-4,9-diene safely?

(1S,2S,3S,6R,7R,8R)-1,8,9,10,11,11-hexachlorotetracyclo[6.2.1.13,6.02,7]dodeca-4,9-diene requires strict safety measures due to its carcinogenic and toxic properties. Always wear appropriate PPE including chemical-resistant gloves, safety goggles, and respiratory protection. Work in a well-ventilated fume hood to prevent inhalation exposure. Avoid skin contact and ingestion at all costs. Use only necessary quantities and ensure proper ventilation. Emergency procedures and safety data sheets must be readily accessible during handling operations.

How to store (1S,2S,3S,6R,7R,8R)-1,8,9,10,11,11-hexachlorotetracyclo[6.2.1.13,6.02,7]dodeca-4,9-diene correctly?

(1S,2S,3S,6R,7R,8R)-1,8,9,10,11,11-hexachlorotetracyclo[6.2.1.13,6.02,7]dodeca-4,9-diene must be stored in a cool, dry, well-ventilated area away from heat sources and direct sunlight. Use tightly sealed, chemically compatible containers in a designated hazardous materials storage area. Keep away from incompatible materials such as strong oxidizers and bases. Storage areas should have appropriate containment measures and be accessible only to authorized personnel with proper training and protective equipment.

What to do in case of contact with (1S,2S,3S,6R,7R,8R)-1,8,9,10,11,11-hexachlorotetracyclo[6.2.1.13,6.02,7]dodeca-4,9-diene?

Immediate action is required in case of contact with (1S,2S,3S,6R,7R,8R)-1,8,9,10,11,11-hexachlorotetracyclo[6.2.1.13,6.02,7]dodeca-4,9-diene. For skin contact, immediately remove contaminated clothing and wash affected area with plenty of soap and water for at least 15 minutes. If inhaled, move to fresh air immediately. For eye contact, rinse continuously with clean water for 15 minutes. Seek immediate medical attention in all cases and provide the safety data sheet to medical personnel.

How to dispose of (1S,2S,3S,6R,7R,8R)-1,8,9,10,11,11-hexachlorotetracyclo[6.2.1.13,6.02,7]dodeca-4,9-diene appropriately?

(1S,2S,3S,6R,7R,8R)-1,8,9,10,11,11-hexachlorotetracyclo[6.2.1.13,6.02,7]dodeca-4,9-diene must be disposed of as hazardous waste through licensed waste disposal companies. The substance requires incineration at high temperatures in specialized facilities equipped for chlorinated organic compounds. Never dispose of in regular waste streams, sewers, or soil. Contaminated materials including packaging, PPE, and cleanup materials must also be treated as hazardous waste. Follow local and EU waste regulations for proper disposal documentation.

How to transport (1S,2S,3S,6R,7R,8R)-1,8,9,10,11,11-hexachlorotetracyclo[6.2.1.13,6.02,7]dodeca-4,9-diene?

(1S,2S,3S,6R,7R,8R)-1,8,9,10,11,11-hexachlorotetracyclo[6.2.1.13,6.02,7]dodeca-4,9-diene is classified as ADR Class 6.1 (Toxic substances), Packing Group II for transport. It requires appropriate UN specification packaging with proper labeling and documentation. Transport must comply with ADR regulations including driver training, vehicle marking, and emergency procedures. Shipments require hazardous goods declarations and must be handled by certified carriers experienced in dangerous goods transportation.

Is (1S,2S,3S,6R,7R,8R)-1,8,9,10,11,11-hexachlorotetracyclo[6.2.1.13,6.02,7]dodeca-4,9-diene subject to specific regulations?

(1S,2S,3S,6R,7R,8R)-1,8,9,10,11,11-hexachlorotetracyclo[6.2.1.13,6.02,7]dodeca-4,9-diene is subject to extensive regulatory control under EU REACH and CLP regulations due to its hazardous properties. The substance requires registration for commercial use and is classified with multiple hazard statements including carcinogenicity and environmental toxicity. Users must comply with occupational exposure limits, risk assessment requirements, and safety data sheet provisions. Import, use, and distribution may require specific authorizations depending on quantities and applications.

Where to buy (1S,2S,3S,6R,7R,8R)-1,8,9,10,11,11-hexachlorotetracyclo[6.2.1.13,6.02,7]dodeca-4,9-diene in Europe?

(1S,2S,3S,6R,7R,8R)-1,8,9,10,11,11-hexachlorotetracyclo[6.2.1.13,6.02,7]dodeca-4,9-diene is available through specialized chemical distributors like OYSI, a European supplier of technical chemicals. OYSI provides this compound to qualified customers including research institutions and industrial users with appropriate handling capabilities. Purchase requires verification of intended use, proper licensing, and compliance with regulatory requirements. Contact OYSI directly for availability, technical specifications, and regulatory documentation for this restricted substance.

Services for (1S,2S,3S,6R,7R,8R)-1,8,9,10,11,11-hexachlorotetracyclo[6.2.1.13,6.02,7]dodeca-4,9-diene

ADR Consulting for (1S,2S,3S,6R,7R,8R)-1,8,9,10,11,11-hexachlorotetracyclo[6.2.1.13,6.02,7]dodeca-4,9-diene

(1S,2S,3S,6R,7R,8R)-1,8,9,10,11,11-hexachlorotetracyclo[6.2.1.13,6.02,7]dodeca-4,9-diene is a dangerous good. We support you with labeling, packaging, and transport documentation.

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Data Sources

Classification per CLP Regulation (EC) No 1272/2008. Data from ECHA and PubChem.