Chlordecone

CAS 143-50-0C10Cl10OCell Biology

Chlordecone (CAS: 143-50-0; Formula: C10Cl10O; Molar Mass: 490.64 g/mol) is an organochlorine pesticide and a persistent organic pollutant. Historically used for agricultural pest control, its environmental persistence and toxicity have led to widespread bans and restrictions. Chlordecone is primarily utilised as an analytical standard for environmental monitoring and research purposes due to its significant environmental impact and regulatory scrutiny.

IUPAC: Chlordecone,Kepone,Perchloropentacyclo[5.3.0.02,6.03,9.04,8]decan-5-one

Email us

Chlordecone (C10Cl10O) — chemical structure, CAS 143-50-0; Life Science, fine chemical supplied by Tech Serve Solutions

2000/60/ECAnalytical StandardsAnalytical/ChromatographyBioactive Small MoleculesC-CHCell BiologyChromatographyCyclodienesEnvironmentalEnvironmental S

01 /Applications

Analytical Standard

Chlordecone is employed as a reference standard in analytical chemistry for the detection and quantification of pesticide residues in environmental samples. This is crucial for regulatory compliance and environmental safety assessments.

Environmental Research

Its persistence and bioaccumulative properties make chlordecone a subject of study in environmental science. Researchers use it to understand the long-term effects of organochlorine pollutants on ecosystems and human health.

Pesticide Residue Analysis

Used in chromatography and mass spectrometry techniques to identify and measure chlordecone levels in soil, water, and biological matrices. This application supports environmental monitoring programs worldwide.

02 /Properties

Molecular weight	490.64
Empirical formula	C10Cl10O
Grade	PESTANAL®, analytical standard

03 /Safety & handling

GHS hazard pictogram: Toxic (GHS06) — Toxic

GHS hazard pictogram: Health hazard (GHS08) — Health hazard

GHS hazard pictogram: Environmental hazard (GHS09) — Environmental hazard

Danger

Hazard statements

H301Toxic if swallowed
H311Toxic in contact with skin
H351Suspected of causing cancer
H410Very toxic to aquatic life with long-lasting effects

Precautionary statements

P273Avoid release to the environment
P280Wear protective gloves, clothing and eye/face protection
P301IF SWALLOWED
P312Call a POISON CENTER if you feel unwell
P501Dispose of contents and container per local regulations

Protective equipment	Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
Flash point	>100 °C / >212 °F
Transport (UN / ADR)	UN 2811 6.1/PG 3
Water hazard class (WGK, DE)	3
Hazard codes (EU)	T,N
Risk statements (R)	24/25-40-50/53
Safety statements (S)	22-36/37-45-60-61

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

04 /Identifiers & registry

CAS number

143-50-0

MDL number

MFCD00213544

05 /Additional specifications

Gene Information	rat ... Ar(24208)

06 /Quality & supply

Documentation

Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

07 /Frequently asked questions

What is Chlordecone primarily used for?

Chlordecone (CAS: 143-50-0) is primarily used as an analytical standard for environmental monitoring and in research to study persistent organic pollutants and their ecological impact.

What are the CAS number and formula for Chlordecone?

The CAS number for Chlordecone is 143-50-0, and its empirical formula is C10Cl10O.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies Chlordecone as a PESTANAL®, analytical standard. Further purity information can be provided upon request. TSS does not represent this product as USP/BP/EP grade.

How should Chlordecone be handled safely?

Chlordecone is classified as acutely toxic and a suspected carcinogen, posing significant environmental hazards (H301-H311-H351-H410). Handle with appropriate personal protective equipment, including eyeshields, gloves, and respiratory protection (N100/P3). Avoid release to the environment. Consult the Safety Data Sheet for detailed handling procedures.

Is Chlordecone a controlled substance?

While not explicitly listed as a scheduled substance in all jurisdictions, Chlordecone is a banned pesticide in many regions due to its persistent and toxic nature, and its use is strictly regulated.

How is Chlordecone packed and shipped?

Chlordecone is packed and shipped according to international regulations for hazardous materials. Please contact TSS for specific details regarding export and shipping requirements for this compound.