4-vinylcyclohexene SDS
SECTION 1: Identification of the substance/mixture and of the company/undertaking
Product identifier
- Product name： 4-vinylcyclohexene
- CAS： 100-40-3
Relevant identified uses of the substance or mixture and uses advised against
- Relevant identified uses： For R&D use only. Not for medicinal, household or other use.
- Uses advised against： none
Company Identification
- Company：Chemicalbook.in
- Address：5 vasavi Layout Basaveswara Nilayam Pragathi Nagar Hyderabad, India -500090
- Telephone：+91 9550333722
SECTION 2: Hazards identification
Classification of the substance or mixture
Carcinogenicity, Category 2
GHS label elements, including precautionary statements
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Pictogram(s)
- Signal word Warning
H351 Suspected of causing cancer
P203 Obtain, read and follow all safety instructions before use.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P318 IF exposed or concerned, get medical advice.
P405 Store locked up.
P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
Other hazards which do not result in classification
no data available
SECTION 3: Composition/information on ingredients
Substance
- Chemical name: 4-vinylcyclohexene
- Common names and synonyms: 4-vinylcyclohexene
- CAS number: 100-40-3
- EC number: 202-848-9
- Concentration: 100%
SECTION 4: First aid measures
Description of necessary first-aid measures
Move the victim into fresh air. If breathing is difficult, give oxygen. If not breathing, give artificial respiration and consult a doctor immediately. Do not use mouth to mouth resuscitation if the victim ingested or inhaled the chemical.
Remove contaminated clothes. Rinse skin with plenty of water or shower.
First rinse with plenty of water for several minutes (remove contact lenses if easily possible), then refer for medical attention.
Refer for medical attention .
Most important symptoms/effects, acute and delayed
Exposure can cause irritation of eyes, nose and throat. High concentrations have a narcotic effect. (USCG, 1999)
Indication of immediate medical attention and special treatment needed, if necessary
Basic treatment: Establish a patent airway. Suction if necessary. Watch for signs of respiratory insufficiency and assist ventilations if necessary. Administer oxygen by nonrebreather mask at 10 to 15 L/min. Monitor for shock and treat if necessary . Anticipate seizures and treat if necessary . For eye contamination, flush eyes immediately with water. Irrigate each eye continuously with normal saline during transport . Do not use emetics. For ingestion, rinse mouth and administer 5 ml/kg up to 200 ml of water for dilution if the patient can swallow, has a strong gag reflex, and does not drool. Administer activated charcoal . Aliphatic hydrocarbons and related compounds
SECTION 5: Firefighting measures
Suitable extinguishing media
To fight fire, use foam, CO2, dry chemical.
Specific hazards arising from the chemical
Special Hazards of Combustion Products: Irritating vapors and toxic gases, such as carbon dioxide and carbon monoxide, may be formed when involved in fire. Behavior in Fire: Vapors can flow along surfaces to distant ignition source and flash back. (USCG, 1999)
Special protective actions for fire-fighters
Use foam, powder, carbon dioxide. In case of fire: keep drums, etc., cool by spraying with water.
SECTION 6: Accidental release measures
Personal precautions, protective equipment and emergency procedures
Personal protection: filter respirator for organic gases and vapours adapted to the airborne concentration of the substance. Collect leaking and spilled liquid in sealable containers as far as possible. Absorb remaining liquid in dry sand or inert absorbent. Then store and dispose of according to local regulations. Do NOT wash away into sewer.
Environmental precautions
Personal protection: filter respirator for organic gases and vapours adapted to the airborne concentration of the substance. Collect leaking and spilled liquid in sealable containers as far as possible. Absorb remaining liquid in dry sand or inert absorbent. Then store and dispose of according to local regulations. Do NOT wash away into sewer.
Methods and materials for containment and cleaning up
PRECAUTIONS FOR "CARCINOGENS": A high-efficiency particulate arrestor (HEPA) or charcoal filters can be used to minimize amt of carcinogen in exhausted air ventilated safety cabinets, lab hoods, glove boxes or animal rooms ... Filter housing that is designed so that used filters can be transferred into plastic bag without contaminating maintenance staff is avail commercially. Filters should be placed in plastic bags immediately after removal ... The plastic bag should be sealed immediately ... The sealed bag should be labelled properly ... Waste liquids ... should be placed or collected in proper containers for disposal. The lid should be secured & the bottles properly labelled. Once filled, bottles should be placed in plastic bag, so that outer surface ... is not contaminated ... The plastic bag should also be sealed & labelled. ... Broken glassware ... should be decontaminated by solvent extraction, by chemical destruction, or in specially designed incinerators. Chemical Carcinogens
SECTION 7: Handling and storage
Precautions for safe handling
NO open flames, NO sparks and NO smoking. NO contact with oxidizing agents. Closed system, ventilation, explosion-proof electrical equipment and lighting. Do NOT use compressed air for filling, discharging, or handling. Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Fireproof. Separated from oxidants. Cool. Store only if stabilized.PRECAUTIONS FOR "CARCINOGENS": Storage site should be as close as practical to lab in which carcinogens are to be used, so that only small quantities required for ... expt need to be carried. Carcinogens should be kept in only one section of cupboard, an explosion-proof refrigerator or freezer (depending on chemicophysical properties ...) that bears appropriate label. An inventory ... should be kept, showing quantity of carcinogen & date it was acquired ... Facilities for dispensing ... should be contiguous to storage area. Chemical Carcinogens
SECTION 8: Exposure controls/personal protection
Control parameters
TLV: 0.1 ppm as TWA; A3 (confirmed animal carcinogen with unknown relevance to humans).MAK: skin absorption (H); carcinogen category: 2
no data available
Appropriate engineering controls
Ensure adequate ventilation. Handle in accordance with good industrial hygiene and safety practice. Set up emergency exits and the risk-elimination area.
Individual protection measures, such as personal protective equipment (PPE)
Wear safety goggles or eye protection in combination with breathing protection.
Protective gloves. Protective clothing.
Use ventilation, local exhaust or breathing protection.
no data available
SECTION 9: Physical and chemical properties and safety characteristics
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Physical state：
Liquid.
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Colour：
Colourless.
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Odour：
no data available
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Melting point/freezing point：
-108.7 °C. Atm. press.:Ca. 1 013 hPa. Remarks:Pressure not reported. Atmospheric pressure can be assumed.
-
Boiling point or initial boiling point and boiling range：
129 °C. Atm. press.:Ca. 1 013 hPa. Remarks:Pressure not reported. Atmospheric pressure can be assumed.
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Flammability：
Highly flammable.
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Lower and upper explosion limit/flammability limit：
no data available
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Flash point：
14 °C. Atm. press.:Ca. 1 013 hPa.
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Auto-ignition temperature：
280 °C. Atm. press.:Ca. 1 013 hPa. Remarks:The pressure has not been reported. Atmospheric pressure can be assumed.
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Decomposition temperature：
no data available
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pH：
no data available
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Kinematic viscosity：
dynamic viscosity (in mPa s) = 0.69. Temperature:20°C.;kinematic viscosity (in mm2/s) = 0.83. Temperature:20°C.
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Solubility：
1 to 10 mg/mL at 67.1° F (NTP, 1992)
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Partition coefficient n-octanol/water：
log Pow = 3.93. Remarks:PH and temperature not reported. pH not relevant.
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Vapour pressure：
15 hPa. Temperature:20 °C.
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Density and/or relative density：
0.83 g/cm3. Temperature:20 °C.
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Relative vapour density：
3.76 (vs air)
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Particle characteristics：
no data available
SECTION 10: Stability and reactivity
Reactivity
The substance can form explosive peroxides. Reacts with oxidants. This generates fire and explosion hazard.
Chemical stability
Oxidizes in air to form hydroperoxide
Possibility of hazardous reactions
FLAMMABLE, DANGEROUS FIRE RISK.The vapour mixes well with air, explosive mixtures are easily formed.VINYLCYCLOHEXENE can react with oxidizing materials. It is also incompatible with peroxide catalysts. Prolonged exposure to oxygen-containing gases leads to discoloration and gum formation. (NTP, 1992).
Conditions to avoid
no data available
Incompatible materials
Can react with oxidizers.
Hazardous decomposition products
no data available
SECTION 11: Toxicological information
Acute toxicity
- Oral: LD50 - rat (male/female) - 6 300 mg/kg bw.
- Inhalation: LC50 - rat - 6 095 ppm.
- Dermal: LD50 - rabbit - 20 mL/kg bw.
Skin corrosion/irritation
no data available
Serious eye damage/irritation
no data available
Respiratory or skin sensitization
no data available
Germ cell mutagenicity
no data available
Carcinogenicity
Evaluation: There is inadequate evidence in humans for the carcinogenicity of 4-vinyl-1-cyclohexene. There is sufficient evidence in experimental animals for the carcinogenicity of 4-vinyl-1-cyclohexene. Overall evaluation: 4-Vinyl-1-cyclohexene is possibly carcinogenic to humans (Group 2B).
Reproductive toxicity
no data available
STOT-single exposure
The substance is irritating to the eyes and skin.
STOT-repeated exposure
This substance is possibly carcinogenic to humans.
Aspiration hazard
A harmful contamination of the air can be reached very quickly on evaporation of this substance at 20°C.
SECTION 12: Ecological information
Toxicity
- Toxicity to fish: LC50 - Oryzias latipes - 17 mg/L - 48 h.
- Toxicity to daphnia and other aquatic invertebrates: EC 10 / 50 /100 - Daphnia magna - > 200 mg/L - 48 h.
- Toxicity to algae: EC50 - Pseudokirchneriella subcapitata (previous names: Raphidocelis subcapitata, Selenastrum capricornutum) - 6.15 mg/L - 72 h.
- Toxicity to microorganisms: EC50 - sewage, domestic - > 200 mg/L - 16 h.
Persistence and degradability
AEROBIC: 4-Vinylcyclohexene, present at 100 mg/l, reached 0% of its theoretical BOD in 4 weeks using an activated sludge inoculum at 30 mg/l and the modified Japanese MITI test(1). Therefore, this compound is not expected to biodegrade rapidly in the environment(SRC).
Bioaccumulative potential
An estimated BCF of 571 was calculated for 4-vinylcyclohexene(SRC), using a log Kow of 3.93(1) and a regression-derived equation(2). According to a classification scheme(3), this BCF suggests the potential for bioconcentration in aquatic organisms is high(SRC).
Mobility in soil
The Koc of 4-vinylcyclohexene is estimated as 3300(SRC), using a measured log Kow of 3.93(1) and a regression-derived equation(2). According to a classification scheme(3), this estimated Koc value suggests that 4-vinylcyclohexene is expected to have slight mobility in soil(SRC).
Other adverse effects
no data available
SECTION 13: Disposal considerations
Disposal methods
The material can be disposed of by removal to a licensed chemical destruction plant or by controlled incineration with flue gas scrubbing. Do not contaminate water, foodstuffs, feed or seed by storage or disposal. Do not discharge to sewer systems.
Containers can be triply rinsed (or equivalent) and offered for recycling or reconditioning. Alternatively, the packaging can be punctured to make it unusable for other purposes and then be disposed of in a sanitary landfill. Controlled incineration with flue gas scrubbing is possible for combustible packaging materials.
SECTION 14: Transport information
UN Number
ADR/RID: UN3295 (For reference only, please check.)
IMDG: UN3295 (For reference only, please check.)
IATA: UN3295 (For reference only, please check.)
UN Proper Shipping Name
ADR/RID: HYDROCARBONS, LIQUID, N.O.S. (For reference only, please check.)
IMDG: HYDROCARBONS, LIQUID, N.O.S. (For reference only, please check.)
IATA: HYDROCARBONS, LIQUID, N.O.S. (For reference only, please check.)
Transport hazard class(es)
ADR/RID: 3 (For reference only, please check.)
IMDG: 3 (For reference only, please check.)
IATA: 3 (For reference only, please check.)
Packing group, if applicable
ADR/RID: I (For reference only, please check.)
IMDG: I (For reference only, please check.)
IATA: I (For reference only, please check.)
Environmental hazards
ADR/RID: No
IMDG: No
IATA: No
Special precautions for user
no data available
Transport in bulk according to IMO instruments
no data available
SECTION 15: Regulatory information
Safety, health and environmental regulations specific for the product in question
SECTION 16: Other information
Abbreviations and acronyms
- CAS: Chemical Abstracts Service
- ADR: European Agreement concerning the International Carriage of Dangerous Goods by Road
- RID: Regulation concerning the International Carriage of Dangerous Goods by Rail
- IMDG: International Maritime Dangerous Goods
- IATA: International Air Transportation Association
- TWA: Time Weighted Average
- STEL: Short term exposure limit
- LC50: Lethal Concentration 50%
- LD50: Lethal Dose 50%
- EC50: Effective Concentration 50%
References
- IPCS - The International Chemical Safety Cards (ICSC), website: http://www.ilo.org/dyn/icsc/showcard.home
- HSDB - Hazardous Substances Data Bank, website: https://toxnet.nlm.nih.gov/newtoxnet/hsdb.htm
- IARC - International Agency for Research on Cancer, website: http://www.iarc.fr/
- eChemPortal - The Global Portal to Information on Chemical Substances by OECD, website: http://www.echemportal.org/echemportal/index?pageID=0&request_locale=en
- CAMEO Chemicals, website: http://cameochemicals.noaa.gov/search/simple
- ChemIDplus, website: http://chem.sis.nlm.nih.gov/chemidplus/chemidlite.jsp
- ERG - Emergency Response Guidebook by U.S. Department of Transportation, website: http://www.phmsa.dot.gov/hazmat/library/erg
- Germany GESTIS-database on hazard substance, website: http://www.dguv.de/ifa/gestis/gestis-stoffdatenbank/index-2.jsp
- ECHA - European Chemicals Agency, website: https://echa.europa.eu/
Other Information
Do NOT take working clothes home.An added stabilizer or inhibitor can influence the toxicological properties of this substance, consult an expert.Check for peroxides prior to distillation; eliminate if found.