Nicosulfuron (CAS 111991-09-4) — formula C15H18N6O6S, molecular weight 410.4; category fertilizers.
Nicosulfuron (CAS 111991-09-4) is a chemical raw material in the fertilizers category. Its molecular formula C15H18N6O6S comprises 15 C, 18 H, 6 N, 6 O, 1 S atoms. Its molecular weight is about 410.4. Reported physicochemical data: melting point around 172 °C, LogP about -0.36. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 111991-09-4 |
|---|---|
| Molecular Formula | C15H18N6O6S |
| Molecular Weight | 410.4 |
| Melting Point | 172 °C |
| LogP | -0.36 |
| Applications | For nicosulfuron (USEPA/OPP Pesticide Code: 129008) ACTIVE products with label matches. /SRP: Registered for use in the U.S. but approved pesticide uses may change periodically and so federal, state and local authorities must be consulted for currently approved uses./, Sulfonyl herbicide registered for early-postemergent and postemergent use on corn, Herbicide, Herbicides, Environmental transformation |
| Category | Fertilizers |
Documented applications: For nicosulfuron (USEPA/OPP Pesticide Code: 129008) ACTIVE products with label matches. /SRP: Registered for use in the U.S. but approved pesticide uses may change periodically and so federal, state and local authorities must be consulted for currently approved uses./, Sulfonyl herbicide registered for early-postemergent and postemergent use on corn, Herbicide, Herbicides, Environmental transformation.
Nicosulfuron is a fertilizer compound with CAS registry number 111991-09-4 and molecular formula C15H18N6O6S (molecular weight 410.4), belonging to the fertilizers segment of chemical raw materials.
CAS number: 111991-09-4
Its molecular formula C15H18N6O6S comprises 15 C, 18 H, 6 N, 6 O, 1 S atoms.
Also known as: Nicosulfuron · 烟嘧磺隆
Category: fertilizers
The CAS registry number of Nicosulfuron is 111991-09-4.
Molecular formula C15H18N6O6S, molecular weight 410.4.
It is also registered under: Nicosulfuron, 烟嘧磺隆.
Recorded applications: For nicosulfuron (USEPA/OPP Pesticide Code: 129008) ACTIVE products with label matches. /SRP: Registered for use in the U.S. but approved pesticide uses may change periodically and so federal, state and local authorities must be consulted for currently approved uses./, Sulfonyl herbicide registered for early-postemergent and postemergent use on corn, Herbicide, Herbicides, Environmental transformation.
Category: Fertilizers.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for Nicosulfuron (CAS 111991-09-4), compiled from public chemistry databases.
| CAS Registry Number | 111991-09-4 |
|---|---|
| PubChem CID | 73281 |
| Molecular formula | C15H18N6O6S |
| IUPAC name | 2-[(4,6-dimethoxypyrimidin-2-yl)carbamoylsulfamoyl]-N,N-dimethylpyridine-3-carboxamide |
| UNII (FDA) | CG297D9264 |
| Molecular Weight | 410.4 |
|---|---|
| XLogP3 | 0.6 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 9 |
| Rotatable Bond Count | 6 |
| Exact Mass | 410.10085349 |
| Monoisotopic Mass | 410.10085349 |
| Topological Polar Surface Area | 161 |
| Heavy Atom Count | 28 |
| Melting Point | 172 °C |
|---|---|
| Melting Point | MP: 169-172 °C; 140-161 °C (technical) |
| Solubility | In water (ppm), 44 at pH 3.5: 22000 (pH 7) |
| Solubility | In water, 7.4X10+3 mg/L at pH 7, 25 °C |
| Solubility | In water, 1.2X10+4 mg/L at 25 °C |
| Density | 9.53 g/mL |
| Vapor Pressure | VP: 1.2X10-16 mm Hg at 25 °C |
| Vapor Pressure | <8X10-7 mPa /<6.0X10-12 mm Hg/ at 25 °C |
| LogP | -0.36 |
| Dissociation Constants | pKa = 4.60 |
Nicosulfuron; 111991-09-4; DTXSID6034764; SL-950; CG297D9264; CHEBI:7554; 3-Pyridinecarboxamide, 2-(((((4,6-dimethoxy-2-pyrimidinyl)amino)carbonyl)amino)sulfonyl)-N,N-dimethyl-; DTXCID4014764; DPX-V9360; MU-495; 2-((4,6-DIMETHOXYPYRIMIDIN-2-YLCARBAMOYL)SULFAMOYL)-N,N-DIMETHYLNICOTINAMIDE; RefChem:854094; 2-((((4,6-Dimethoxy-(2-pyrimidinyl)amino)carbonyl)amino)sulfonyl)-N,N-dimethyl-3-pyridinecarboxamide; 686-897-5; 691-662-5; Milagro
| GHS notification summary | 50% (1 / 2) |
|---|
| GHS notification summary | 50% (1 / 2) |
|---|---|
| Reported hazard statements | H315 (28.1%), H319 (27.5%), H400 (95%), H410 (95%) |
H315 (28.1%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (27.5%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
Nicosulfuron · CAS 111991-09-4 · C15H18N6O6S. UNII CG297D9264. Melting Point: 172 °C; Melting Point: MP: 169-172 °C; 140-161 °C (technical); Solubility: In water (ppm), 44 at pH 3.5: 22000 (pH 7).
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 烟嘧磺隆