metobromuron
Names
[ CAS No. ]:
3060-89-7
[ Name ]:
metobromuron
[Synonym ]:
Monobromuron
Urea,N'-(4-bromophenyl)-N-methoxy-N-methyl
Pattonex
ER DMVN1&O1
Metobromurone
N'-(4-Bromophenyl)-N-methoxy-N-methylurea
Caswell No. 579A
N'-(p-Bromophenyl)-N-methoxyl-N-methylurea
N’-(4-bromophenyl)-N-methoxy-N-methylurea
Metbromuron
3-(4-Bromophenyl)-1-methoxy-1-methylurea
1-(4-bromophenyl)-3-methyl-3-methoxyurea
N-(4-bromo-phenyl)-N'-methoxy-N'-methyl-urea
MFCD00017799
Urea, N'-(4-bromophenyl)-N-methoxy-N-methyl-
metobromuron
Urea,3-(p-bromophenyl)-1-methoxy-1-methyl
N-p-bromophenyl-N'-methyl-N'-methoxy urea
Patoran (tm)
EINECS 221-301-5
N-methyl-N-methoxy-N'-(4-bromophenyl)-urea
Patoran
3-(p-Bromophenyl)-1-methoxy-1-methylurea
Biological Activity
[Description]:
[Related Catalog]:
[References]
Chemical & Physical Properties
[ Density]:
1.5±0.1 g/cm3
[ Melting Point ]:
95.5-96ºC
[ Molecular Formula ]:
C9H11BrN2O2
[ Molecular Weight ]:
259.10
[ Flash Point ]:
2 °C
[ Exact Mass ]:
258.000397
[ PSA ]:
41.57000
[ LogP ]:
2.32
[ Index of Refraction ]:
1.607
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- YS3325000
- CHEMICAL NAME :
- Urea, 3-(p-bromophenyl)-1-methoxy-1-methyl-
- CAS REGISTRY NUMBER :
- 3060-89-7
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 12
- MOLECULAR FORMULA :
- C9-H11-Br-N2-O2
- MOLECULAR WEIGHT :
- 259.13
- WISWESSER LINE NOTATION :
- ER DMVN1&O1
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- Standard Draize test
- ROUTE OF EXPOSURE :
- Administration into the eye
- SPECIES OBSERVED :
- Rodent - rabbit
- REFERENCE :
- CIGET* Ciba-Geigy Toxicology Data/Indexes. (Ciba-Geigy Corp., 556 Morris Ave., Summit, NJ 07901) Volume(issue)/page/year: -,-,1977 ** ACUTE TOXICITY DATA **
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 2 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- WRPCA2 World Review of Pest Control. (London, UK) V.1-10, 1962-71. Discontinued. Volume(issue)/page/year: 9,119,1970
- TYPE OF TEST :
- LC50 - Lethal concentration, 50 percent kill
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- >1100 mg/m3/4H
- 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: 9,584,1991
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- >3 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: 9,584,1991
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 430 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- PESTD5 Proceedings of the European Society of Toxicology. (Amsterdam, Netherlands) V.16-18, 1975-77. Discontinued. Volume(issue)/page/year: 17,351,1976
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Unreported
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 3875 mg/kg
- TOXIC EFFECTS :
- Behavioral - ataxia Gastrointestinal - hypermotility, diarrhea Skin and Appendages - hair
- REFERENCE :
- GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 38(3),86,1973
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 2098 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- PESTD5 Proceedings of the European Society of Toxicology. (Amsterdam, Netherlands) V.16-18, 1975-77. Discontinued. Volume(issue)/page/year: 17,351,1976
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 847 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- PESTD5 Proceedings of the European Society of Toxicology. (Amsterdam, Netherlands) V.16-18, 1975-77. Discontinued. Volume(issue)/page/year: 17,351,1976
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Mammal - dog
- DOSE/DURATION :
- >10200 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- CIGET* Ciba-Geigy Toxicology Data/Indexes. (Ciba-Geigy Corp., 556 Morris Ave., Summit, NJ 07901) Volume(issue)/page/year: -,-,1972
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- DOSE/DURATION :
- >10200 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- WRPCA2 World Review of Pest Control. (London, UK) V.1-10, 1962-71. Discontinued. Volume(issue)/page/year: 9,119,1970
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Unreported
- SPECIES OBSERVED :
- Bird - quail
- DOSE/DURATION :
- 565 mg/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: -,C203,1991 ** OTHER MULTIPLE DOSE TOXICITY DATA **
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 7280 mg/kg/26W-I
- TOXIC EFFECTS :
- Blood - changes in erythrocyte (RBC) count Blood - changes in leukocyte (WBC) count Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - multiple enzyme effects
- REFERENCE :
- GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 38(3),86,1973
Safety Information
[ Symbol ]:
GHS07
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H302-H319-H332
[ Precautionary Statements ]:
P305 + P351 + P338
[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Faceshields;Gloves
[ Hazard Codes ]:
Xn: Harmful;F: Flammable;
[ Risk Phrases ]:
R22
[ Safety Phrases ]:
S16-S26-S36
[ RIDADR ]:
UN 1648 3/PG 2
[ RTECS ]:
YS3325000
[ HS Code ]:
2928000032
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2928000032
[ Summary ]:
2928000032 3-(4-bromo-3-chlorophenyl)-1-methoxy-1-methylurea。supervision conditions:s(import or export registration certificate for pesticides)。VAT:17.0%。tax rebate rate:9.0%。MFN tarrif:6.5%。general tariff:20.0%
Articles
Commun. Agric. Appl. Biol. Sci. 68(4 Pt A) , 441-7, (2003)
In our experiments the effect of three preemergent herbicides was examined on potato varieties. The experiments were carried out under greenhouse conditions in pots with six Hungarian potato varieties...
Enrichment and molecular characterization of a bacterial culture that degrades methoxy-methyl urea herbicides and their aniline derivatives.Appl. Environ. Microbiol. 66(12) , 5110-5, (2000)
Soil treated with linuron for more than 10 years showed high biodegradation activity towards methoxy-methyl urea herbicides. Untreated control soil samples taken from the same location did not express...
[Toxicologic characteristics of several pesticides and standards for them in water].Probl. Khig. 8 , 116-20, (1983)
The progressive increase of production and application of chemicals for plant protection transmuted the problem of protection of water cleanliness into an international and national problem. The cases...