3-Carene

136.23

136.23

236-719-3

2319

DTXSID4047462|DTXSID60858822|DTXSID60858827

29021990

0

2.8

Clear colorless to slightly yellow Liquid

0.8586 g/cm³ @ Temp: 30 °C

<25 °C

170 °C

115 °F

n 20/D 1.474(lit.)

4.581 mg/L @ 25 °C (est)|Insoluble in water; soluble in benzene, pet ether|Slightly soluble (in ethanol)

Flammables area

1.86mmHg at 25°C

ral-rat LD50: 4800 mg/kg; inhalation-mouse LC50: 49000 mg/m3

Flammable; thermal decomposition spicy irritating smoke

8.80e-11 cm3/molecule*sec

No rapid reaction with air. No rapid reaction with water.

Hydrocarbons, Aliphatic Unsaturated

CARENE may react vigorously with strong oxidizing agents. May react exothermically with reducing agents to release hydrogen gas. In the presence of various catalysts (such as acids) or initiators, may undergo exothermic addition polymerization reactions. Will attack some forms of plastics (USCG, 1999).

III

3.2

UN 2319 3/PG 3

2

10-43-50/53-65-38-52/53

16-26-36/37-60-61-62-37-24

FH8400000

Xi,N,Xn

The warehouse is low-temperature, ventilated and dry

Stable. Flammable. Incompatible with strong oxidizing agents.

P280-P301 + P310-P331-P333 + P313-P370 + P378-P403 + P235

H226-H304-H315-H317

Excerpt from ERG Guide 128 [Flammable Liquids (Water-Immiscible)]: HIGHLY FLAMMABLE: Will be easily ignited by heat, sparks or flames. Vapors may form explosive mixtures with air. Vapors may travel to source of ignition and flash back. Most vapors are heavier than air. They will spread along ground and collect in low or confined areas (sewers, basements, tanks). Vapor explosion hazard indoors, outdoors or in sewers. Those substances designated with a (P) may polymerize explosively when heated or involved in a fire. Runoff to sewer may create fire or explosion hazard. Containers may explode when heated. Many liquids are lighter than water. Substance may be transported hot. For hybrid vehicles, ERG Guide 147 (lithium ion batteries) or ERG Guide 138 (sodium batteries) should also be consulted. If molten aluminum is involved, refer to ERG Guide 169. (ERG, 2016)

|Danger|H226 (100%): Flammable liquid and vapor [Warning Flammable liquids]|P210, P233, P240, P241, P242, P243, P261, P264, P272, P273, P280, P301+P310, P302+P352, P303+P361+P353, P321, P331, P332+P313, P333+P313, P362, P363, P370+P378, P403+P235, P405, and P501|Aggregated GHS information provided by 1610 companies from 15 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Fire Extinguishing Agents Not to Be Used: Water may be ineffective on fire. Fire Extinguishing Agents: Foam, dry chemical, carbon dioxide (USCG, 1999)

Excerpt from ERG Guide 128 [Flammable Liquids (Water-Immiscible)]: As an immediate precautionary measure, isolate spill or leak area for at least 50 meters (150 feet) in all directions. LARGE SPILL: Consider initial downwind evacuation for at least 300 meters (1000 feet). FIRE: If tank, rail car or tank truck is involved in a fire, ISOLATE for 800 meters (1/2 mile) in all directions; also, consider initial evacuation for 800 meters (1/2 mile) in all directions. (ERG, 2016)

Excerpt from ERG Guide 128 [Flammable Liquids (Water-Immiscible)]: ELIMINATE all ignition sources (no smoking, flares, sparks or flames in immediate area). All equipment used when handling the product must be grounded. Do not touch or walk through spilled material. Stop leak if you can do it without risk. Prevent entry into waterways, sewers, basements or confined areas. A vapor-suppressing foam may be used to reduce vapors. Absorb or cover with dry earth, sand or other non-combustible material and transfer to containers. Use clean, non-sparking tools to collect absorbed material. LARGE SPILL: Dike far ahead of liquid spill for later disposal. Water spray may reduce vapor, but may not prevent ignition in closed spaces. (ERG, 2016)

Organic canister or air-supplied mask; goggles or face shield; rubber gloves (USCG, 1999)

moderately toxic

Inhalation causes headache, confusion, respiratory distress. Ingestion irritates entire digestive system and may injure kidneys; if liquid enters lungs, it causes severe pneumonitis. Contact with eyes or skin causes irritation. (USCG, 1999)

INHALATION: move victim to fresh air; call a doctor; administer artificial respiration and oxygen if required. INGESTION: give large amounts of water and induce vomiting; call a doctor. EYES: flush with water for at least 15 min. SKIN: wipe off; wash with soap and water. (USCG, 1999)

(+)-3-carene

Bicyclo[4.1.0]hept-3-ene, 3,7,7-trimethyl-: ACTIVE

Food additives -> Flavoring Agents

Flavoring Agents