benfluralin

Suppliers

Names

[ Name ]:
benfluralin

[Synonym ]:
Bethrodine
N-n-butyl-N-ethyl-2,6-dinitro-4-trifluoromethylaniline
Benfluraline
p-Toluidine, N-butyl-N-ethyl-α,α,α-trifluoro-2,6-dinitro-
benefin
EINECS 217-465-2
N-ethyl-N-n-butyl-4-trifluoromethyl-2,6-dinitroaniline
Banafine
Benephin
Benefex
N-butyl-N-ethyl-2,6-dinitro-4-(trifluoromethyl)benzenamine
N-Butyl-N-ethyl-2,6-dinitro-4-(trifluoromethyl)aniline
Benzenamine, N-butyl-N-ethyl-2,6-dinitro-4-(trifluoromethyl)-
Benalan
N-Butyl-N-ethyl-α,α,α-trifluoro-2,6-dinitro-p-toluidine
Balan
4-trifluoromethyl-2,6-dinitro-N-ethyl-N-n-butyl aniline
Binnell
MFCD00078630
XU4550000 [RTECS]
FXFFR CNW ENW DN4&2
benfluralin

Chemical & Physical Properties

[ Density]:
1.3±0.1 g/cm3

[ Boiling Point ]:
369.1±42.0 °C at 760 mmHg

[ Melting Point ]:
65 - 67ºC

[ Molecular Formula ]:
C₁₃H₁₆F₃N₃O₄

[ Molecular Weight ]:
335.279

[ Flash Point ]:
177.0±27.9 °C

[ Exact Mass ]:
335.109283

[ PSA ]:
94.88000

[ LogP ]:
5.41

[ Vapour Pressure ]:
0.0±0.8 mmHg at 25°C

[ Index of Refraction ]:
1.528

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: XU4550000

CHEMICAL NAME :: p-Toluidine, N-butyl-N-ethyl-alpha,alpha,alpha-trifluoro-2,6-dinit ro-

CAS REGISTRY NUMBER :: 1861-40-1

LAST UPDATED :: 199707

DATA ITEMS CITED :: 10

MOLECULAR FORMULA :: C13-H16-F3-N3-O4

MOLECULAR WEIGHT :: 335.32

WISWESSER LINE NOTATION :: FXFFR CNW ENW DN4&2

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 :: 10 gm/kg

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

REFERENCE :: FMCHA2 Farm Chemicals Handbook. (Meister Pub., 37841 Euclid Ave., Willoughy, OH 44094) Volume(issue)/page/year: -,C123,1991

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 5 gm/kg

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

REFERENCE :: 26UZAB "Pesticides Symposia; Collection of Papers Presented at the Sixth & Seventh Inter-American Conferences on Toxicology and Occupational Medicine, Miami, FL," Miami, FL, J.L. Halos, 1968-70 Volume(issue)/page/year: 6,263,1968/1970

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Mammal - dog

DOSE/DURATION :: >2 gm/kg

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

REFERENCE :: PEMNDP Pesticide Manual. (The British Crop Protection Council, 20 Bridport Rd., Thornton Heath CR4 7QG, UK) V.1- 1968- Volume(issue)/page/year: 9,56,1991

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: >2 gm/kg

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

REFERENCE :: PEMNDP Pesticide Manual. (The British Crop Protection Council, 20 Bridport Rd., Thornton Heath CR4 7QG, UK) V.1- 1968- Volume(issue)/page/year: 9,56,1991

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Bird - chicken

DOSE/DURATION :: >2 gm/kg

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

REFERENCE :: PEMNDP Pesticide Manual. (The British Crop Protection Council, 20 Bridport Rd., Thornton Heath CR4 7QG, UK) V.1- 1968- Volume(issue)/page/year: 9,56,1991

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Bird - quail

DOSE/DURATION :: >2 gm/kg

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

REFERENCE :: PEMNDP Pesticide Manual. (The British Crop Protection Council, 20 Bridport Rd., Thornton Heath CR4 7QG, UK) V.1- 1968- Volume(issue)/page/year: 9,56,1991

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Bird - duck

DOSE/DURATION :: >2 gm/kg

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

REFERENCE :: PEMNDP Pesticide Manual. (The British Crop Protection Council, 20 Bridport Rd., Thornton Heath CR4 7QG, UK) V.1- 1968- Volume(issue)/page/year: 9,56,1991 *** U.S. STANDARDS AND REGULATIONS *** EPA FIFRA 1988 PESTICIDE SUBJECT TO REGISTRATION OR RE-REGISTRATION FEREAC Federal Register. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) V.1- 1936- Volume(issue)/page/year: 54,7740,1989 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 84520 No. of Facilities: 32 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 65 (estimated)

Safety Information

[ Symbol ]:

GHS09

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H410

[ Precautionary Statements ]:
P273-P501

[ Personal Protective Equipment ]:
Eyeshields;Gloves

[ Hazard Codes ]:
N:Dangerousfortheenvironment;

[ Risk Phrases ]:
R50/53

[ Safety Phrases ]:
S22-S24/25-S60-S61

[ RIDADR ]:
UN 3077

[ RTECS ]:
XU4550000

[ HS Code ]:
2921430032

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2921430032

[ Summary ]:
2921430032 n-butyl-n-ethyl-2,6-dinitro-4-(trifluoromethyl)aniline。supervision conditions:s(import or export registration certificate for pesticides)。VAT:17.0%。tax rebate rate:9.0%。MFN tarrif:6.5%。general tariff:30.0%

Articles

Analysis of trifluralin and other dinitroaniline herbicide residues by zero-order and derivative ultraviolet spectrophotometry.

Analyst 114(5) , 609-13, (1989)

The utility of zero-order and first- and second-derivative ultraviolet (UV) spectrophotometry for the identification of benfluralin, trifluralin, isopropalin and oryzalin is discussed. These four herb...

Gas chromatographic determination of residue levels of the herbicides trifluralin, benefin, ethalfluralin, and isopropalin in soil with confirmation by mass selective detection.

J. Assoc. Off. Anal. Chem. 71(6) , 1082-5, (1988)

A method is presented for the simultaneous or individual determination of the dinitroaniline herbicides trifluralin, benefin, ethalfluralin, and isopropalin in soil. The herbicides are extracted with ...

Methodology for the determination of dinitroaniline herbicides in tissue and excreta.

J. Anal. Toxicol. 9(1) , 15-9, (1985)

A method is presented for the analysis of trace amounts of dinitroaniline herbicides in tissue and excreta. The method employs extraction of the tissue or excreta with organic solvent, clean up by liq...