General Information
Version
5
Revision date
2025-12-18
Product name
Cyclohexene
Product Synonyms
Benzenetetrahydride 1,2,3,4-Tetrahydrobenzene
CAS No.
110-83-8
Emergency telephone
800-424-9300, 001-703-527-3887
Icons in SDS
Company Information
company name
Fisher Scientific Company
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H225, H302, H304, H312
Hazard statements
Code
Statements
H225
Highly Flammable liquid and vapour
Section 2
SECTION 2: Hazards identification
(29 CFR 1910.1200) Classification
Signal word
Danger
Hazard statements
Highly flammable liquid and vapor Harmful if swallowed May be fatal if swallowed and enters airways Harmful in contact with skin
Prevention
Wear protective gloves/protective clothing/eye protection/face protection Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking Wash face, hands and any exposed skin thoroughly after handling Do not eat, drink or smoke when using this product Keep container tightly closed Ground and bond container and receiving equipment Use explosion-proof electrical/ventilating/lighting equipment Take action to prevent static discharges Use non-sparking tools Skin Call a POISON CENTER or doctor if you feel unwell Take off contaminated clothing and wash before reuse IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water or shower Ingestion IF SWALLOWED: Immediately call a POISON CENTER or doctor Do NOT induce vomiting Rinse mouth Fire In case of fire: Use CO2, dry chemical, or foam to extinguish
Storage
Store in a well-ventilated place. Keep cool Store locked up
Disposal
Dispose of contents/container to an approved waste disposal plant
2.3 Other hazards
Toxic to aquatic life with long lasting effects
2.1 Classification of the substance or mixture
This chemical is considered hazardous according to [US] OSHA (29 CFR 1910.1200, 2024) Flammable liquids Category 2 Acute oral toxicity Category 4 Acute dermal toxicity Category 4 Aspiration Toxicity