Nicosulfuron
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- $16 - $1557.5
- 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;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;Accent (TM) 100mg [111991-09-4]
44 prices
Selected condition:
Brand
- AHH
- AK Scientific
- Arctom
- Biosynth
- Chemenu
- ChemScene
- Sigma-Aldrich
- TCI Chemical
- TRC
- Usbiological
Package
- 5mg
- 10mg
- 25mg
- 50mg
- 100mg
- 1g
- 5g
- 10g
- 25g
- 50g
- 10mM*1mLinDMSO(Solution)
- 100g
- 250g
- 1 unit
- 50 mg
- 10mM*1mLinDMSO(Solid+Solvent)
- ManufacturerAHH
- Product numberAPI-1319
- Product descriptionNicosulfuron 98%
- Packaging1g
- Price$400
- Updated2021-12-16
- Buy
- ManufacturerAHH
- Product numberAPI-1319
- Product descriptionNicosulfuron 97%
- Packaging1g
- Price$400
- Updated2026-05-26
- Buy
- ManufacturerAK Scientific
- Product numberF022
- Product description2-[(4,6-Dimethoxypyrimidin-2-ylcarbamoyl)sulfamoyl]-N,N-dimethylnicotinamide 97%
- Packaging1g
- Price$22
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ95430
- Product description2-[(4,6-Dimethoxypyrimidin-2-ylcarbamoyl)sulfamoyl]-N,N-dimethylnicotinamide 95%
- Packaging1g
- Price$16
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ10844
- Product descriptionNicosulfuron >97%(HPLC),powder
- Packaging5mg
- Price$22
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ10844
- Product descriptionNicosulfuron >97%(HPLC),powder
- Packaging25mg
- Price$40
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ95430
- Product description2-[(4,6-Dimethoxypyrimidin-2-ylcarbamoyl)sulfamoyl]-N,N-dimethylnicotinamide 95%
- Packaging5g
- Price$41
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberF022
- Product description2-[(4,6-Dimethoxypyrimidin-2-ylcarbamoyl)sulfamoyl]-N,N-dimethylnicotinamide 97%
- Packaging5g
- Price$55
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ95430
- Product description2-[(4,6-Dimethoxypyrimidin-2-ylcarbamoyl)sulfamoyl]-N,N-dimethylnicotinamide 95%
- Packaging10g
- Price$61
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ10844
- Product descriptionNicosulfuron
- Packaging25mg
- Price$48
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product numberJ10844
- Product descriptionNicosulfuron >97%(HPLC),powder
- Packaging100mg
- Price$68
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberF022
- Product description2-[(4,6-Dimethoxypyrimidin-2-ylcarbamoyl)sulfamoyl]-N,N-dimethylnicotinamide 97%
- Packaging10g
- Price$82
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ95430
- Product description2-[(4,6-Dimethoxypyrimidin-2-ylcarbamoyl)sulfamoyl]-N,N-dimethylnicotinamide 95%
- Packaging25g
- Price$100
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ95430
- Product description2-[(4,6-Dimethoxypyrimidin-2-ylcarbamoyl)sulfamoyl]-N,N-dimethylnicotinamide 95%
- Packaging100g
- Price$250
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberF022
- Product description2-[(4,6-Dimethoxypyrimidin-2-ylcarbamoyl)sulfamoyl]-N,N-dimethylnicotinamide 97%
- Packaging25g
- Price$134
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberF022
- Product description2-[(4,6-Dimethoxypyrimidin-2-ylcarbamoyl)sulfamoyl]-N,N-dimethylnicotinamide 97%
- Packaging100g
- Price$335
- Updated2026-06-04
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| AHH | API-1319 | Nicosulfuron 98% | 1g | $400 | 2021-12-16 | Buy |
| AHH | API-1319 | Nicosulfuron 97% | 1g | $400 | 2026-05-26 | Buy |
| AK Scientific | F022 | 2-[(4,6-Dimethoxypyrimidin-2-ylcarbamoyl)sulfamoyl]-N,N-dimethylnicotinamide 97% | 1g | $22 | 2026-06-04 | Buy |
| AK Scientific | J95430 | 2-[(4,6-Dimethoxypyrimidin-2-ylcarbamoyl)sulfamoyl]-N,N-dimethylnicotinamide 95% | 1g | $16 | 2026-06-04 | Buy |
| AK Scientific | J10844 | Nicosulfuron >97%(HPLC),powder | 5mg | $22 | 2026-06-04 | Buy |
| AK Scientific | J10844 | Nicosulfuron >97%(HPLC),powder | 25mg | $40 | 2026-06-04 | Buy |
| AK Scientific | J95430 | 2-[(4,6-Dimethoxypyrimidin-2-ylcarbamoyl)sulfamoyl]-N,N-dimethylnicotinamide 95% | 5g | $41 | 2026-06-04 | Buy |
| AK Scientific | F022 | 2-[(4,6-Dimethoxypyrimidin-2-ylcarbamoyl)sulfamoyl]-N,N-dimethylnicotinamide 97% | 5g | $55 | 2026-06-04 | Buy |
| AK Scientific | J95430 | 2-[(4,6-Dimethoxypyrimidin-2-ylcarbamoyl)sulfamoyl]-N,N-dimethylnicotinamide 95% | 10g | $61 | 2026-06-04 | Buy |
| AK Scientific | J10844 | Nicosulfuron | 25mg | $48 | 2021-12-16 | Buy |
| AK Scientific | J10844 | Nicosulfuron >97%(HPLC),powder | 100mg | $68 | 2026-06-04 | Buy |
| AK Scientific | F022 | 2-[(4,6-Dimethoxypyrimidin-2-ylcarbamoyl)sulfamoyl]-N,N-dimethylnicotinamide 97% | 10g | $82 | 2026-06-04 | Buy |
| AK Scientific | J95430 | 2-[(4,6-Dimethoxypyrimidin-2-ylcarbamoyl)sulfamoyl]-N,N-dimethylnicotinamide 95% | 25g | $100 | 2026-06-04 | Buy |
| AK Scientific | J95430 | 2-[(4,6-Dimethoxypyrimidin-2-ylcarbamoyl)sulfamoyl]-N,N-dimethylnicotinamide 95% | 100g | $250 | 2026-06-04 | Buy |
| AK Scientific | F022 | 2-[(4,6-Dimethoxypyrimidin-2-ylcarbamoyl)sulfamoyl]-N,N-dimethylnicotinamide 97% | 25g | $134 | 2026-06-04 | Buy |
| AK Scientific | F022 | 2-[(4,6-Dimethoxypyrimidin-2-ylcarbamoyl)sulfamoyl]-N,N-dimethylnicotinamide 97% | 100g | $335 | 2026-06-04 | 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
Henry's Law Constant :6.8×1010 mol/(m3Pa) at 25℃, Maniere et al. (2011)
Stability :Hygroscopic, Unstable in DMSO
Major Application :agriculture
environmental InChI :1S/C15H18N6O6S/c1-21(2)13(22)9-6-5-7-16-12(9)28(24,25)20-15(23)19-14-17-10(26-3)8-11(18-14)27-4/h5-8H,1-4H3,(H2,17,18,19,20,23)
InChIKey :RTCOGUMHFFWOJV-UHFFFAOYSA-N
SMILES :COc1cc(OC)nc(NC(=O)NS(=O)(=O)c2ncccc2C(=O)N(C)C)n1
CAS DataBase Reference :111991-09-4(CAS DataBase Reference)
EPA Substance Registry System :Nicosulfuron (111991-09-4)
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
Henry's Law Constant :6.8×1010 mol/(m3Pa) at 25℃, Maniere et al. (2011)
Stability :Hygroscopic, Unstable in DMSO
Major Application :agriculture
environmental InChI :1S/C15H18N6O6S/c1-21(2)13(22)9-6-5-7-16-12(9)28(24,25)20-15(23)19-14-17-10(26-3)8-11(18-14)27-4/h5-8H,1-4H3,(H2,17,18,19,20,23)
InChIKey :RTCOGUMHFFWOJV-UHFFFAOYSA-N
SMILES :COc1cc(OC)nc(NC(=O)NS(=O)(=O)c2ncccc2C(=O)N(C)C)n1
CAS DataBase Reference :111991-09-4(CAS DataBase Reference)
EPA Substance Registry System :Nicosulfuron (111991-09-4)
Safety Information
| Symbol(GHS): |
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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.Related product price
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Suppliers and manufacturers
Qingdao Trust Agri Chemical Co.,Ltd
Henan Tianfu Chemical Co.,Ltd.
Xiamen AmoyChem Co., Ltd
Shandong chuangyingchemical Co., Ltd.
CONIER CHEM AND PHARMA LIMITED
Antai Fine Chemical Technology Co.,Limited
SIMAGCHEM CORP
Nicosulfuron
CAS:111991-09-4





