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ChemicalBook >> CAS DataBase List >> Nicosulfuron

Nicosulfuron

Nicosulfuron price.
  • $48 - $400
  • Product name: Nicosulfuron
  • CAS: 111991-09-4
  • MF: C15H18N6O6S
  • MW: 410.4
  • EINECS:244-666-2
  • MDL Number:MFCD00203303
  • Synonyms:ACCENT (TM);Accetn;MU 495;Nisshin;1-(4,6-Dimethoxy-2-pyrimidinyl)-3-[3-(dimethylcarbamoyl)-2-pyridylsulfonyl]urea;Accent【pesticide】;N,N-Dimethyl-2-[N-[N-(4,6-dimethoxypyrimidin-2-yl)carbamoyl]sulfamoyl]nicotinamide;Nicosulfuron,1-(4,6-Dimethoxy-2-pyrimidinyl)-3-[3-(dimethylcarbamoyl)-2-pyridylsulfonyl]urea, 2-[(4,6-Dimethoxypyrimidin-2-ylcarbamoyl)sulfamoyl]-N,N-dimethylnicotinamide
6 prices
Selected condition：
Brand
  • AHH
  • AK Scientific
  • Chemenu
  • Sigma-Aldrich
  • TRC
  • Usbiological
Package
  • 25mg
  • 100mg
  • 1g
  • 10g
  • 100g
  • 250g
  • ManufacturerAHH
  • Product numberAPI-1319
  • Product descriptionNicosulfuron 98%
  • Packaging1g
  • Price$400
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ10844
  • Product descriptionNicosulfuron
  • Packaging25mg
  • Price$48
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM195916
  • Product descriptionNicosulfuron 97%
  • Packaging100g
  • Price$284
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number34210
  • Product descriptionNicosulfuron PESTANAL?, analytical standard
  • Packaging100mg
  • Price$127
  • Updated2024-03-01
  • Buy
  • ManufacturerTRC
  • Product numberN399500
  • Product descriptionNicosulfuron
  • Packaging10g
  • Price$215
  • Updated2021-12-16
  • Buy
  • ManufacturerUsbiological
  • Product number285127
  • Product descriptionNicosulfuron
  • Packaging250g
  • Price$382
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH API-1319 Nicosulfuron 98% 1g $400 2021-12-16 Buy
AK Scientific J10844 Nicosulfuron 25mg $48 2021-12-16 Buy
Chemenu CM195916 Nicosulfuron 97% 100g $284 2021-12-16 Buy
Sigma-Aldrich 34210 Nicosulfuron PESTANAL?, analytical standard 100mg $127 2024-03-01 Buy
TRC N399500 Nicosulfuron 10g $215 2021-12-16 Buy
Usbiological 285127 Nicosulfuron 250g $382 2021-12-16 Buy

Properties

Melting point :141-144°C
Density :1.4126 (rough estimate)
refractive index :1.7000 (estimate)
storage temp. :Sealed in dry,Room Temperature
solubility :DMSO: 50 mg/mL (121.83 mM)
pka :pKa (25°): 4.6
form :Solid
color :White to off-white
Stability :Hygroscopic, Unstable in DMSO
InChIKey :RTCOGUMHFFWOJV-UHFFFAOYSA-N
CAS DataBase Reference :111991-09-4(CAS DataBase Reference)
EPA Substance Registry System :Nicosulfuron (111991-09-4)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H410 Very toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 1 Warning GHS hazard pictograms P273, P391, P501
Precautionary statements:
P273 Avoid release to the environment.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Nicosulfuron is a kind of herbicides belonging to the sulfonylurea family. It is a broad-spectrum herbicide that can controls many kinds of maize weeds including both annual weeds and perennial weed including Johnsongrass, quackgrass, foxtails, shattercane, panicums, barnyardgrass, sandbur, pigweed and morningglory. It is a systemic selective herbicide, being effective in killing plants near the maize. This selectivity is achieved through maize’s capability of metabolizing Nicosulfuron into harmless compound. Its mechanism of action is through inhibiting the enzyme acetolactate synthase (ALS) of the weeds, blocking the synthesis of amino acids such as valine and isoleucine, and finally inhibiting the protein synthesis and causing death of weeds.

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