Triasulfuron
- Product Name
- Triasulfuron
- CAS No.
- 82097-50-5
- Chemical Name
- Triasulfuron
- Synonyms
- LOGRAN;AMBER(R);LOGRAN(R);cga-131036;TRISULFURON;TRIASULFURON;TRIASULPHURON;Triasulfuron 0;Biotin Impurity 46;yl)amino)carbonyl)-
- CBNumber
- CB3324532
- Molecular Formula
- C14H16ClN5O5S
- Formula Weight
- 401.83
- MOL File
- 82097-50-5.mol
Triasulfuron Property
- Melting point:
- 178°C
- Boiling point:
- 150-260 °C
- Density
- 1.5218 (rough estimate)
- vapor pressure
- 0Pa at 25℃
- refractive index
- 1.5630 (estimate)
- storage temp.
- 0-6°C
- solubility
- DMSO (Slightly), Methanol (Slightly, Heated)
- pka
- 4.34±0.10(Predicted)
- BRN
- 7151883
- LogP
- 1.6-2.6 at 25℃ and pH5-9
- Dissociation constant
- 4.64 at 20℃
- CAS DataBase Reference
- 82097-50-5(CAS DataBase Reference)
- EPA Substance Registry System
- Triasulfuron (82097-50-5)
Safety
- Hazard Codes
- N
- Risk Statements
- 50/53
- Safety Statements
- 60-61
- RIDADR
- UN3077 9/PG 3
- WGK Germany
- 2
- RTECS
- DB1554000
- HS Code
- 29350090
- Hazardous Substances Data
- 82097-50-5(Hazardous Substances Data)
- Toxicity
- LD50 in rats (mg/kg): >5000 orally; >2000 dermally; LC50 (4 hr) in rats: >5185 mg/m3 by inhalation (Amrein, Gerber)
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H332Harmful if inhaled
H410Very toxic to aquatic life with long lasting effects
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P271Use only outdoors or in a well-ventilated area.
P273Avoid release to the environment.
P391Collect spillage. Hazardous to the aquatic environment
P501Dispose of contents/container to..…
N-Bromosuccinimide Price
- Product number
- 33383
- Product name
- Triasulfuron
- Purity
- PESTANAL
- Packaging
- 100mg
- Price
- $90.1
- Updated
- 2024/03/01
- Product number
- T007645
- Product name
- Triasulfuron
- Packaging
- 250mg
- Price
- $110
- Updated
- 2021/12/16
- Product number
- T007645
- Product name
- Triasulfuron
- Packaging
- 100mg
- Price
- $55
- Updated
- 2021/12/16
- Product number
- J51681
- Product name
- Triasulfuron
- Packaging
- 5g
- Price
- $540
- Updated
- 2021/12/16
- Product number
- API-1313
- Product name
- Triasulfuron
- Purity
- 98%
- Packaging
- 5g
- Price
- $350
- Updated
- 2021/12/16
Triasulfuron Chemical Properties,Usage,Production
Uses
Herbicide.
Definition
ChEBI: An N-sulfonylurea that is N-[o-(2-chloroethoxy)phenyl]sulfonylurea in which one of the hydrogens attached to the non-sulfonylated nitrogen has been replaced by a 4-methoxy-6-methyl-1,3,5-triazin-2-yl group A herbicide used to control broad-leaved weeds in cereals, its use within the EU has been banned after September 2017 on the grounds of potential groundwater contamination and risks to aquatic life.
Agricultural Uses
Herbicide: Used for the control of annual ryegrass, paradoxa grass and a wide range of broadleaf weeds in wheat and the post-emergence control of wild radishes in wheat, oats and barley. Registered for use in EU countries . Registered for use in the U.S
Trade name
AMBER®; CGA 131036®; LOGRAN®; RAVE®
Metabolic pathway
Triasulfuron undergoes hydrolytic degradation,
especially under acidic conditions, giving rise to
cleavage of the sulfonylurea linkage, producing the
major products 2-(2-chloroethoxy)benzenesulfonamide
and 4-methyl-6-methoxy-2-amino-1,3,5-triazine and the
minor product acetyltriuret. In plants, hydroxylation
occurs at the 5-position of the phenyl ring to yield 5-
hydroxytriasulfuron as a primary metabolite which is a
major metabolite from the plant microsomal system.
By mammals, orally administered triasulfuron is mainly
excreted in the urine, and O-dealkylation of 2-
chloroethoxy and 6-methoxy groups, and hydroxylation
at the 5-position of the phenyl ring and at the 4-methyl
group of the triazine ring are observed. By UV
irradiation, 2-chloroethoxybenzene is interestingly
identified with (4-methoxyl-6-methyl-1,3,5-triazine)urea,
and, in sunlight, with these two products, 2-amino-4-
methoxyl-6-methyltriazine and 2-(2-
chloroethoxy)benzenesulfonamide are identified.
Triasulfuron Preparation Products And Raw materials
Raw materials
Preparation Products
Triasulfuron Suppliers
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View Lastest Price from Triasulfuron manufacturers
- Product
- Triasulfuron 82097-50-5
- Price
- US $100.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 5000kg/week
- Release date
- 2021-07-09
- Product
- Triasulfuron 82097-50-5
- Price
- US $1.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- Customized
- Release date
- 2018-12-20