2,4,5-T-2-ethylhexyl

Names

[ CAS No. ]:
1928-47-8

[ Name ]:
2,4,5-T-2-ethylhexyl

[Synonym ]:
2-ethylhexyl 2,4,5-trichlorophenoxyacetate
rac-(2R)-2-ethylhexyl (2,4,5-trichlorophenoxy)acetate
2,4,5-Trichlorphenoxyessigsaeure-2-ethylhexylester
(RS)-2-ethylhexyl (2,4,5-trichlorophenoxy)acetate
EINECS 217-675-4
2,4,5-T ethylhexyl ester
2,4,5-T 2-Ethylhexyl ester
Caswell No. 881R
2,4,5-T Ethylhexyl esters
2-ethylhexyl 2-(2,4,5-trichlorophenoxy)acetate

Chemical & Physical Properties

[ Density]:
1.218g/cm3

[ Boiling Point ]:
421.7ºC at 760mmHg

[ Molecular Formula ]:
C₁₆H₂₁Cl₃O₃

[ Molecular Weight ]:
367.69500

[ Flash Point ]:
144.9ºC

[ Exact Mass ]:
366.05600

[ PSA ]:
35.53000

[ LogP ]:
5.78520

[ Vapour Pressure ]:
2.55E-07mmHg at 25°C

[ Index of Refraction ]:
1.515

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: AJ8500000

CHEMICAL NAME :: Acetic acid, (2,4,5-trichlorophenoxy)-, 2-ethylhexyl ester

CAS REGISTRY NUMBER :: 1928-47-8

BEILSTEIN REFERENCE NO. :: 2299246

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C16-H21-Cl3-O3

MOLECULAR WEIGHT :: 367.72

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 500 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: PB85-143766

Safety Information

[ Symbol ]:

GHS07, GHS09

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H302-H315-H319-H335-H410

[ Precautionary Statements ]:
P261-P273-P305 + P351 + P338-P501

[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
Xn: Harmful;N: Dangerous for the environment;

[ Risk Phrases ]:
22-36/37/38-50/53

[ Safety Phrases ]:
24-60-61

[ RIDADR ]:
UN 3082 9 / PGIII

[ RTECS ]:
AJ8500000