2,6-Dibromo-4-cyanophenyl octanoate

Names

[ Name ]:
2,6-Dibromo-4-cyanophenyl octanoate

[Synonym ]:
Octanoic acid, 2,6-dibromo-4-cyanophenyl ester
3,5-dibromo-4-octanoyloxybenzonitrile
2,6-Dibromo-4-cyanophenyl octanoate
EINECS 216-885-3
2,6-dibromo-4-cyanophenyl n-octanoate
BROMOXYNIL OCTANOIC ACID ESTER
bromoxyniln-octanoylester
Bromoxynil octanoate
MFCD00055484
4-octanoyloxy-3,5-dibromobenzonitrile
nph1320
BROMOXYNIL-OCTANOATE
brominalw
Bromoxynil Octanoate EC

Biological Activity

[Description]:

Bromoxynil octanoate is an herbicide widely applied to maize, is potentially toxic to both animals and humans[1].

[Related Catalog]:

Research Areas >> Others

Signaling Pathways >> Others >> Others

[References]

[1]. Cai T, et al. Degradation of bromoxynil octanoate by strain Acinetobacter sp. XB2 isolated from contaminated soil. Curr Microbiol. 2011;63(2):218-225.

Chemical & Physical Properties

[ Density]:
1.5±0.1 g/cm3

[ Boiling Point ]:
424.6±45.0 °C at 760 mmHg

[ Melting Point ]:
45-46°C

[ Molecular Formula ]:
C₁₅H₁₇Br₂NO₂

[ Molecular Weight ]:
403.109

[ Flash Point ]:
210.6±28.7 °C

[ Exact Mass ]:
400.962585

[ PSA ]:
50.09000

[ LogP ]:
5.19

[ Vapour Pressure ]:
0.0±1.0 mmHg at 25°C

[ Index of Refraction ]:
1.573

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DI3325000

CHEMICAL NAME :: Benzonitrile, 3,5-dibromo-4-octanoyloxy-

CAS REGISTRY NUMBER :: 1689-99-2

LAST UPDATED :: 199701

DATA ITEMS CITED :: 11

MOLECULAR FORMULA :: C15-H17-Br2-N-O2

MOLECULAR WEIGHT :: 403.15

WISWESSER LINE NOTATION :: NCR CE EE DOV7

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 :: 250 mg/kg

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

REFERENCE :: 28ZEAL "Pesticide Index," Frear, E.H., ed., State College, PA, College Science Pub., 1969 Volume(issue)/page/year: 5,30,1976

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

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rat

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: 9,100,1991

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 245 mg/kg

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

REFERENCE :: 28ZEAL "Pesticide Index," Frear, E.H., ed., State College, PA, College Science Pub., 1969 Volume(issue)/page/year: 5,30,1976

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 :: GUCHAZ Guide to the Chemicals Used in Crop Protection. (Information Canada, 171 Slater St., Ottawa, Ont., Canada) Volume(issue)/page/year: 6,56,1973

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

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 1675 mg/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: 9,100,1991

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

ROUTE OF EXPOSURE :: Unreported

SPECIES OBSERVED :: Mammal - species unspecified

DOSE/DURATION :: 420 mg/kg

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

REFERENCE :: 30ZDA9 "Chemistry of Pesticides," Melnikov, N.N., New York, Springer-Verlag New York, Inc., 1971 Volume(issue)/page/year: -,150,1971

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Bird - wild bird species

DOSE/DURATION :: 175 mg/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: 9,100,1991 *** 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

Safety Information

[ Symbol ]:

GHS06, GHS08, GHS09

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H302 + H312-H317-H331-H361d-H410

[ Precautionary Statements ]:
P201-P261-P273-P280-P304 + P340 + P312-P403 + P233

[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges

[ Hazard Codes ]:
T:Toxic;N:Dangerousfortheenvironment;

[ Risk Phrases ]:
R22;R23;R43;R50/53;R63

[ Safety Phrases ]:
S36/37-S45-S60-S61-S63

[ RIDADR ]:
2588

[ RTECS ]:
DI3325000

[ Packaging Group ]:
III

[ Hazard Class ]:
6.1(b)

[ HS Code ]:
2926909032

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2926909032

[ Summary ]:
2926909032 o-(4-cyanophenyl) o,o-dimethyl phosphorothioate。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

Effect of airborne bromoxynil-octanoate and metribuzin on non-target plants.

Environ. Pollut. 126(2) , 139-46, (2003)

The present study was conducted to determine the effects of airborne herbicides on the photosynthesis and growth of non-target plants. Sunflowers at different growth stages were used as test plants an...

Short- and long-term response of sunflower to airborne bromoxynil-octanoate under controlled and field conditions.

Ecotoxicology 14(5) , 503-11, (2005)

Wind tunnel studies and a field study were conducted to investigate the impact of the airborne herbicide bromoxynil-octanoate on non-target plants. Sunflowers at the two-leaf stage were used as test p...

Determination of bromoxynil octanoate in soil and corn by GC with electron capture and mass spectrometry detection under field conditions.

J. AOAC Int. 92(3) , 919-26, (2009)

In this paper, a simple, and rapid analysis of bromoxynil octanoate is reported for soil, corn leaves, and corn seeds by utilizing one-step liquid-liquid extraction and partitioning, followed by GC wi...