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Butoxyethyl (2,4-dichlorophenoxy)acetate

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[Flash Point]

> 110
[Flash Point]

153
[Fire Fighting]

Extinguish with dry chemicals, foam, or carbon dioxide. Water may be ineffective. Cool exposed containers with water.
[Fire Fighting]

Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. To extinguish fire use water spray, dry chemical, carbon dioxide, or chemical foam.
[Fire Potential]

Material itself does not burn or burns with difficulty.
[Ingestion]

DO NOT INDUCE VOMITING. If the victim is conscious and not convulsing, give 1 or 2 glasses of water to dilute the chemical and IMMEDIATELY call a hospital or poison control center. Be prepared to transport the victim to a hospital if advised by a physician.
[Ingestion]

If victim is conscious and alert, give 2-4 cupfuls of milk or water. Never give anything by mouth to an unconscious person. Get medical aid.
[Inhalation]

May cause respiratory tract irritation. The toxicological properties of this substance have not been fully investigated.
[Inhalation]

Move patient to fresh air. Monitor for respiratory distress. If cough or difficulty breathing develops, evaluate for respiratory tract irritation, bronchitis, or pneumonitis. Administer oxygen and assist ventilation as required. Treat bronchospasm with beta2 agonist and corticosteroid aerosols.
[Inhalation]

Remove from exposure to fresh air immediately. Get medical aid if cough or other symptoms appear.
[Skin]

Remove contaminated clothing and jewelry. Wash the skin, including hair and nails, vigorously; do repeated soap washings. Discard contaminated clothing. Treat dermal irritation or burns with standard topical therapy. Patients developing dermal hypersensitivity reactions may require treatment with systemic or topical corticosteroids or antihistamines.
[Skin]

May cause skin irritation.
[Skin]

Get medical aid if irritation develops or persists. Flush skin with plenty of soap and water.
[Eyes]

May cause eye irritation.
[Eyes]

Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid.
[Eyes]

Irrigate exposed eyes with copious amounts of tepid water for at least 15 minutes. If irritation, pain, swelling, lacrimation, or photophobia persist, the patient should be seen in a health care facility.
[Storage]

Store at ambient temperatures with open venting.
[Storage]

Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
[Handling]

Wash thoroughly after handling. Use with adequate ventilation. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation.
[Handling]

All chemicals should be considered hazardous. Avoid direct physical contact. Use appropriate, approved safety equipment. Untrained individuals should not handle this chemical or its container. Handling should occur in a chemical fume hood.
[Ingestion]

May cause irritation of the digestive tract. The toxicological properties of this substance have not been fully investigated.
[Inhalation]

Ingestion of large amounts may cause bradypnea, respiratory failure, hyperventilation, or pulmonary edema.
[Skin]

Direct contact may cause skin irritation. Chlorodioxin contamination of products may produce chloracne with heavy exposure.
[Eyes]

See Skin.
[Ingestion]

Nausea, vomiting, and diarrhea have been reported. Necrosis of the gastrointestinal mucosa has been reported.
[Hazards]

Containers may explode when heated.
[EC Risk Phrase]

R 36/38
[EC Safety Phrase]

S 26 36
[UN (DOT)]

2765
[Personal Protection]

Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166. Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear appropriate protective clothing to prevent skin exposure.
[Personal Protection]

See information for this field in accession number 8400333 (2,4-d esters).
[Respirators]

Wear positive pressure self-contained breathing apparatus (SCBA).
[Respirators]

Follow the OSHA respirator regulations found in 29CFR 1910.134 or European Standard EN 149. Always use a NIOSH or European Standard EN 149 approved respirator when necessary.
[Exposure Effects]

Low dose exposures - vertigo, headache, malaise, and paresthesias may occur depending on the specific compound involved. High dose exposures - muscle twitching, spasms, profound weakness, polyneuritis, and unconsciousness may occur depending on the specific compound involved. Idiosyncratic reactions - peripheral neuropathies 2,4-D and 2,4,5-T have caused adverse reproductive effects in experimental animals. Allegations of human birth defects due to these compounds have not been confirmed.
[Poison Class]

3
[Appearance]

Amber liquid. Odorless when pure.
[Appearance]

Colorless to light yellow liquid.
[Solubility in water]

12 mg/L
[Melting Point]

157
[Boiling Point]

409
[Boiling Point]

110-111 (12 torr)
[Vapor Pressure]

7E-7 (25 C)
[Density]

1.64 g/cm3
[Density]

1.232 g/cm3 (20 C)
[Partition Coefficient]

4.27
[Heat Of Vaporization]

66.1 kJ/mol
[Usage]

Herbicide.
[Refractive Index]

1.6074 (20 C)
[Product Name]

Butoxyethyl (2,4-dichlorophenoxy)acetate
[Synonyms]

2-Butoxyethyl 2-(2,4-dichlorophenoxy)acetate
Acetic acid, (2,4-dichlorophenoxy)-2-butoxyethyl ester
Aqua-Kleen
Bladex-B
Planotox
Silvaprop 1
[CAS]

31599-60-7
[CAS]

1929-73-3
[Formula]

(CH3)2C6H3I
[Formula]

C14H18Cl2O4
[Formula]

C8H9I
[Molecular Weight]

232.06
[Molecular Weight]

321.22000000000003
[EINECS]

217-680-1
[RTECS]

AG7700000
[RTECS Class]

Agricultural Chemical and Pesticide; Reproductive Effector
[Beilstein/Gmelin]

1929733
[Beilstein/Gmelin]

1996617
[Beilstein Reference]

4-06-00-00911
[Small spills/leaks]

Absorb spill with inert material, (e.g., dry sand or earth), then place into a chemical waste container.
[Small spills/leaks]

Do not touch damaged containers or spilled material unless wearing appropriate protective clothing. Stop leak if you can do it without risk. Cover with plastic sheet to prevent spreading. Absorb or cover with dry earth, sand or other non-combustible material and transfer to containers. DO NOT GET WATER INSIDE CONTAINERS.
[Stability]

No data.
[Stability]

Shelf life of ester formulations varies, depending on the emulsifying system. Some retain satisfactory emulsifying properties after 3 yr.
[Incompatibilities]

Strong oxidizing agents.
[Decomposition]

Carbon monoxide, carbon dioxide, iodine.
[Combustion Products]

Irritating hydrogen chloride may form in fire.
[UN Number]

2765
[Hazard Class]

3.2