Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.
The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.
Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.
EC number: 216-378-7 | CAS number: 1569-69-3
Guidance on Safe Use
Administrative data
First-aid measures
General: Do not use without vocational training or producer instructions.
After inhalation: Remove from exposure, take exposed person to fresh air. Seek medical treatment.
After skin contact: Remove contaminated clothes, wash skin with clean warm water (30°C). After large skin contamination seek medical treatment.
After eye contact: Wash out the eye with plenty of clean water (about 20 min.) immediately, ensure medical treatment, keep on rinsing during transport.
After ingestion: Drink cca 0.5 l lukewarm water, do not induce vomiting in no case.
Fire-fighting measures
Suitable extinguishing media: heavy and medium water foam, powder CO2
Extinguishing media which shall not be used for safety reasons: Fire-extinguishing with water is ineffective.
Dangerous combustion products: CO2 , SO2, if insufficient air by combustion toxic CO may arise.
Special protective equipment for fire-fighters:protective clothing against radiant heat.
Accidental release measures
Personal precautions: Use protective clothing, protect eyes and respiratory system. Avoid the contact of substance with hot objects and prevent from the initiating of fire or explosion of vapors with air.
Environmental precautions: Prevent the leak of the substance to environment, drainage, water and soil.
Methods for cleaning-up: In case of leak from containers ensure leak area. Sprinkle spilt material with sand or other absorber, collect into a suitable vessel (iron drum) and stock-pile of chemical waste or liquidate in incinerating plant.
Handling and storage
To handle as with flammables. Cyclohexanethiol may evaporate quickly. Electric installation in spaces of handling with the substance must be in accordance with regulations for explosive environment. Handling with opened fire is forbidden. The empty bins from cyclohexanethiol must be rid of substance rests on walls before repairing (cleaning by means of detergents etc.). The atmosphere in the vessel must be analyzed on combustible.
Store in closed, dark and dry tanks away from ignition sources alone other chemicals, in original, closed packs. The packs must correspond to substance character – double-jacketed tanks, nitrogen atmosphere with under-pressure and overpressure siphon protection, vapor exhausting into alkaline washer.
Transport information
Land transport (UN RTDG/ADR/RID)
- UN number:
- 3054
Shippingopen allclose all
SpecialProvisionsopen allclose all
Shippingopen allclose all
Remarksopen allclose all
Marine transport (UN RTDG/IMDG)
Shippingopen allclose all
Remarksopen allclose all
Shippingopen allclose all
Remarksopen allclose all
SpecialProvisionsopen allclose all
Exposure controls / personal protection
Exposure control: Avoid the leak of the substance, ensure local vapor exhaustion. Prevent the contact with eyes respiratory system and skin.
Hand protection: Use suitable protective gloves. Use protective cream.
Eye protection: Use suitable protective goggles.
Respiratory protection: Use protective filter against organic vapor or breathing apparatus.
Skin protection: Put on suitable protective clothes, rubber gloves, apron and closed leather shoes.
Stability and reactivity
Cyclohexanethiol is relative chemically stable substance. It does not decompose spontaneously. It reacts to strong oxidizers, reducers and alkali metals.
Disposal considerations
The released substance may be absorbed in sand, soil or other suitable material, collect to waste bin and dispose in the garbage incinerating plant or stockpile of dangerous waste according to official regulations.
Product residues must not be washed away into water source and public drainage. Avoid the direct contact with substance.
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
