1-Tetradecene

196.37

196.37

1701156

214-306-9

FW23481S7S

1566

66434

DTXSID4027367

COLORLESS LIQUID

29012990

0

7.08

Watery liquid; colorless; mild pleasant odor. Floats on water. (USCG, 1999)

0.7745 g/cm³ @ Temp: 20 °C

-12 °C

232-234 °C @ Press: 760 Torr

240 °F

n 20/D 1.436(lit.)

soluble in hydrocarbon solvents; insoluble in water.

Store below +30°C.

Vapour pressure, Pa at 25°C: 2

6.8 (vs air)

Open flame, heat, oxidants are combustible; burning emits irritating smoke

0.5-5.4%(V)

Mild, pleasant

Henry's Law constant= 8.48 atm-cu m/mole at 25 °C (est)

Free energy of formation at 25 °C 146.4 KJ/mol|Liquid water interfacial tension = 32.8 dynes/m at 22.7 °C; Ratio of specific heats of vapor (gas): 1.027.

Insoluble in water.

Hydrocarbons, Aliphatic Unsaturated

1-TETRADECENE 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.

455 °F (USCG, 1999)|455 °F (235 °C)|239 °C

-17,600 Btu/lb = -9,779 Cal/g

103 Btu/lb = 57.1 Cal/g

UN 1993 / PGIII

3

36/37-66-65

26-36-62

Xi,Xn

The warehouse is ventilated, low temperature and dry; lightly loaded and unloaded, stored separately from oxidants and acids

Stable. Flammable. Incompatible with strong oxidizing agents.

P301 + P310-P331

H304

Combustible. (USCG, 1999)|Combustible.

|Danger|H304 (90.37%): May be fatal if swallowed and enters airways [Danger Aspiration hazard]|P264, P280, P301+P310, P302+P352, P321, P331, P332+P313, P362, P405, and P501|Aggregated GHS information provided by 975 companies from 11 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Stop discharge if possible. Isolate and remove discharged material. Notify local health and pollution control agencies. (USCG, 1999)

Personal protective equipment. Goggles or face shield.

FIRE HAZARD: LOW CAN REACT WITH OXIDIZING MATERIALS.

Explosive limits , vol% in air: 0.3-4.3

CARBON DIOXIDE, DRY CHEMICAL.

SRP: The scientific literature for the use of contact lenses in industry is conflicting. The benefit or detrimental effects of wearing contact lenses depend not only upon the substance, but also on factors including the form of the substance, characteristics and duration of the exposure, the uses of other eye protection equipment, and the hygiene of the lenses. However, there may be individual substances whose irritating or corrosive properties are such that the wearing of contact lenses would be harmful to the eye. In those specific cases, contact lenses should not be worn. In any event, the usual eye protection equipment should be worn even when contact lenses are in place.

Liquid may be irritating to eyes.

Do NOT let this chemical enter the environment. Collect leaking and spilled liquid in covered containers as far as possible.

Separated from strong oxidants.

A harmful contamination of the air will not or will only very slowly be reached on evaporation of this substance at 20 °C; on spraying or dispersing, however, much faster.

If this liquid is swallowed, aspiration into the lungs may result in chemical pneumonitis.

The substance defats the skin, which may cause dryness or cracking.

NO open flames.

Use ventilation.

Protective gloves.

Wear safety spectacles.

| 0 - Materials that, under emergency conditions, would offer no hazard beyond that of ordinary combustible materials.| 1 - Materials that must be preheated before ignition can occur. Materials require considerable preheating, under all ambient temperature conditions, before ignition and combustion can occur.| 0 - Materials that in themselves are normally stable, even under fire conditions.

1-Tetradecene was identified as a semi-volatile emission during the combustion of agricultural plastics(1).

1-Tetradecene is of anthropogenic origin and it is not known to be produced in nature. (SRC)

ORG CMPD ISOLATED FROM GRAB OR COMPOSITE SAMPLES OF INDUSTRIAL & MUNICIPAL DISCHARGES & OF THE ILLINOIS RIVER. OF THE 213 CMPD, 74 WERE LONG-CHAIN HYDROCARBONS.|1-Tetradecene is used as a specialty solvent in perfumes, flavors, medicines, dyes, oils and resins(1). It may be released to the environment as a fugitive emission during its production and use, and as a result of the combustion of agricultural plastics(2).|COMMERCIAL HIGH DENSITY POLYETHYLENE CONTAINERS CONTAINED 42-120 PPM 1-TETRACECENE.

TERRESTRIAL FATE: If released to soil, estimated soil adsorption coefficients ranging from 19,700 to 32,300(1-3,SRC) indicate that 1-tetradecene will be essentially immobile in soil(4). Its estimated Henry's Law constant, 8.48 atm-cu m/mole(3,SRC), indicates that 1-tetradecene may rapidly volatilize from moist soil to the atmosphere although expected strong adsorption to soil may attenuate the rate of this process(SRC). The vapor pressure of 1-tetradecene, 1.5X10-2 mm Hg at 25 °C(2) indicates that volatilization from dry soil to the atmosphere will be very slow. Pure culture studies indicate that 1-tetradecene has the potential to biodegrade in soil under aerobic conditions(5-10,SRC).|AQUATIC FATE: If released to water, estimated bioconcentration factors ranging from 17500 to 51000(1-3,SRC) indicate that 1-tetradecene will bioconcentrate in fish and aquatic organisms(SRC). Estimated soil adsorption coefficients ranging from 19,700 to 32,300(1-3,SRC) indicate that it will strongly adsorb to sediment and suspended organic matter(SRC). Its estimated Henry's Law constant, 8.48 atm-cu m/mole(3,SRC), indicates that 1-tetradecene may rapidly volatilize from water to the atmosphere. The estimated half-life for volatilization from a model river 1 m deep flowing at 1 m/sec with a wind speed of 3 m/sec is 4.1 hrs(1,SRC). Its expected strong adsorption to soil may attenuate the rate of this process. The estimated half-life for volatilization from a model pond, which takes into account adsorptive processes, is 7.3 months(4,SRC). Pure culture studies indicate that 1-tetradecene has the potential to biodegrade in water under aerobic conditions(5-10,SRC).|ATMOSPHERIC FATE: If released to the atmosphere, 1-tetradecene may undergo removal by gas-phase reactions with atmospheric oxidants. An estimated rate constant for the gas-phase reaction of 1-tetradecene with photochemically produced hydroxyl radicals of 4.2X10-13 cu cm/molec sec(1,SRC) translates to an atmospheric half-life of 9.3 hrs using an average atmospheric hydroxyl radical concn of 5X10+5 molec/cu cm(1). An estimated rate constant for the gas-phase reaction of 1-tetradecene with ozone of 1.2X10-17 cu cm/molec sec(1,SRC) translates to an atmospheric half-life of 23 hrs(SRC) using an average atmospheric ozone concn of 7X10+11 molec/cu cm(1).

An estimated rate constant for the gas-phase reaction of 1-tetradecene with photochemically produced hydroxyl radicals of 4.2X10-13 cu cm/molec sec(1,SRC) translates to an atmospheric half-life of 9.3 hrs(SRC) using an average atmospheric hydroxyl radical concn of 5X10+5 molec/cu cm(1). An estimated rate constant for the gas-phase reaction of 1-tetradecene with ozone of 1.2X10-17 cu cm/molec sec(1,SRC) translates to an atmospheric half-life of 23 hrs(SRC) using an average atmospheric ozone concn of 7X10+11 molec/cu cm(1).

Estimated bioconcentration factors ranging from 17500 to 51000(1,SRC) can be calculated for 1-tetradecene using appropriate regression equations(1) and its estimated water solubility, 4.0X10-4 mg/L at 25 °C(1,SRC) obtained from a vapor pressure of 1.5X10-2 mm Hg at 25 °C(2) and estimated Henry's Law constant of 8.48 atm-cu m/mole at 25 °C(3,SRC), and its estimated octanol/water partition coefficient, 7.3(1,SRC), obtained from its estimated water solubility. These values indicate that 1-tetradecene will bioconcentrate in fish and aquatic organisms(SRC).

Estimated soil adsorption coefficients ranging from 19,700 to 32,300 can be calculated for 1-tetradecene using appropriate regression equations(1) and its estimated water solubility, 4.0X10-4 mg/L at 25 °C(1,SRC) obtained from a vapor pressure of 1.5X10-2 mm Hg at 25 °C(2) and estimated Henry's Law constant of 8.48 atm-cu m/mole at 25 °C(3,SRC), and its estimated octanol/water partition coefficient, 7.3(1,SRC), obtained from its estimated water solubility. These soil adsorption coefficients indicate that 1-tetradecene will be essentially immobile in soil(4).

Based on an estimated Henry's Law constant of 8.48 atm-cu m/mole at 25 °C(1,SRC), 1-tetradecene is expected to rapidly volatilize from water and moist soil to the atmosphere. The estimated half-life for volatilization from a model river 1 m deep flowing at 1 m/sec with a wind speed of 3 m/sec is 4.1 hrs(2,SRC). Its expected strong adsorption to soil and sediment may attenuate the rate of this process(SRC). The estimated half-life for volatilization from a model pond, which takes into account adsorptive processes, is 7.3 months(3,SRC). The vapor pressure of 1-tetradecene, 1.5X10-2 mm Hg at 25 °C(4) indicates that volatilization from dry soil will not be an important fate process(SRC).

Occupational exposure to 1-tetradecene may occur by dermal contact during its production, formulation or use. (SRC)

CANDIDA GROWN IN MINERAL-SALTS HYDROCARBON MEDIUM USING 1-TETRADECENE AS SUBSTRATE. 1,2-DIOLS & OMEGA-UNSATURATED FATTY ACIDS DETERMINED.

LIQUID: Irritating to eyes. (USCG, 1999)

EYES: flush with water for 15 minutes. (USCG, 1999)

Fresh air, rest.

Rinse and then wash skin with water and soap.

First rinse with plenty of water for several minutes (remove contact lenses if easily possible), then refer for medical attention.

Dry skin.

AN ESTIMATED 9.1X10+9 GRAMS OF LINEAR ALPHA-OLEFINS (PROBABLY MOSTLY C14-C18) WERE USED FOR PRODUCTION OF ALPHA-OLEFIN SULFONATE SURFACTANTS (1974)

PURITY: GRADES: 95%, 99%.

All other basic organic chemical manufacturing|1-Tetradecene: ACTIVE

Fatty Acyls [FA] -> Hydrocarbons [FA11]|Cosmetics -> Emollient