CAS 111991-09-4|nicosulfuron [ANSI]

Introduction：Basic information about CAS 111991-09-4|nicosulfuron [ANSI], including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. nicosulfuron [ANSI] BiologicalActivity
3. Chemical & Physical Properties
4. Toxicological Information
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
5. Safety Information
6. Customs
7. Articles27
8. Synonyms

Common Name	nicosulfuron [ANSI]
CAS Number	111991-09-4	Molecular Weight	410.405
Density	1.5±0.1 g/cm3	Boiling Point	719.1±70.0 °C at 760 mmHg
Molecular Formula	C₁₅H₁₈N₆O₆S	Melting Point	141-144°C
MSDS	ChineseUSA	Flash Point	388.7±35.7 °C
Symbol	GHS07, GHS09	Signal Word	Warning

Names

Name	nicosulfuron
Synonym	More Synonyms

nicosulfuron [ANSI] BiologicalActivity

Description	Nicosulfuron is a selective herbicide belonging to the sulfonylurea family. Nicosulfuron is commonly used as a post-emergence herbicide to protect maize crops from weeds. Nicosulfuron inhibits acetolactate synthase (ALS) enzyme activity[1].
Related Catalog	Research Areas >>OthersSignaling Pathways >>Others >>Others
References	[1]. Louis Carles, et al. Nicosulfuron Degradation by an Ascomycete Fungus Isolated From Submerged Alnus Leaf Litter. Front Microbiol. 2018 Dec 19;9:3167.

Chemical & Physical Properties

Density	1.5±0.1 g/cm3
Boiling Point	719.1±70.0 °C at 760 mmHg
Melting Point	141-144°C
Molecular Formula	C₁₅H₁₈N₆O₆S
Molecular Weight	410.405
Flash Point	388.7±35.7 °C
Exact Mass	410.100861
PSA	161.09000
LogP	-2.09
Vapour Pressure	0.0±2.4 mmHg at 25°C
Index of Refraction	1.640
InChIKey	RTCOGUMHFFWOJV-UHFFFAOYSA-N
SMILES	COc1cc(OC)nc(NC(=O)NS(=O)(=O)c2ncccc2C(=O)N(C)C)n1
Storage condition	0-6°C

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: US4615000

CHEMICAL NAME :: 3-Pyridinecarboxamide, 2-(((((4,6-dimethoxy-2-pyrimidinyl)amino)carbonyl)ami no)sulfonyl)- N,N-dimethyl-

CAS REGISTRY NUMBER :: 111991-09-4

LAST UPDATED :: 199109

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C15-H18-N6-O6-S

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >5 gm/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: -,C219,1991

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: >2 gm/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: -,C219,1991

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Bird - quail

DOSE/DURATION :: >2250 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: -,C219,1991

Safety Information

Symbol	GHS07, GHS09
Signal Word	Warning
Hazard Statements	H315-H319-H410
Precautionary Statements	P273-P305 + P351 + P338-P501
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	T:Toxic
Risk Phrases	R36/38
Safety Phrases	S24/25-S26
RIDADR	UN 3077 9 / PGIII
RTECS	US4615000
HS Code	2935009013

Customs

HS Code	2935009013
Summary	2935009013 methyl 2-((n-((4,6-dimethoxypyrimidin-2-yl)carbamoyl)sulfamoyl)methyl)benzoate。supervision conditions:s(import or export registration certificate for pesticides)。VAT:17.0%。tax rebate rate:9.0%。MFN tarrif:6.5%。general tariff:35.0%

Articles27

Targeted three-dimensional liquid chromatography: A versatile tool for quantitative trace analysis in complex matrices

J. Chromatogr. A. 1217(49) , 7648-60, (2010)

Targeted multidimensional liquid chromatography (MDLC), commonly referred to as ‘coupled-column’ or ‘heartcutting’, has been used extensively since the 1970s for analysis of low concentration constitu...

Influence of soil biochar aging on sorption of the herbicides MCPA, nicosulfuron, terbuthylazine, indaziflam, and fluoroethyldiaminotriazine.

J. Agric. Food Chem. 62(45) , 10855-60, (2014)

Sorption of four herbicides and a metabolite of indaziflam on a fresh macadamia nut biochar and biochars aged one or two years in soil was characterized. On fresh biochar, the sorption was terbuthylaz...

The study of the interactions between heavy metals with sulfonylurea herbicides using ACE.

J. Chromatogr. Sci. 47(2) , 116-20, (2009)

The affinity capillary electrophoresis method was used in the study of interactions between heavy metals (Pb, Mn, La, Cd, and Ni) and the sulfonylurea herbicides (thifensulfuron, nicosulfuron and sulf...

Synonyms

2-{[(4,6-Dimethoxy-2-pyrimidinyl)carbamoyl]sulfamoyl}-N,N-dimethylnicotinamide

2-[(4,6-dimethoxypyrimidin-2-ylcarbamoyl)sulfamoyl]-N,N-dimethylnicotinamide

N'-(4,6-Dimethoxy-2-pyrimidinyl)-N-{[3-(dimethylcarbamoyl)-2-pyridinyl]sulfonyl}carbamimidic acid

nicosulfuron [ANSI]

3-Pyridinecarboxamide, 2-[[[[(4,6-dimethoxy-2-pyrimidinyl)amino]carbonyl]amino]sulfonyl]-N,N-dimethyl-

1-(4,6-Dimethoxypyrimidin-2-yl)-3-(3-dimethylcarbamoyl-2-pyridylsulfonyl)urea

2-{[(4,6-Dimethoxypyrimidin-2-yl)carbamoyl]sulfamoyl}-N,N-dimethylpyridine-3-carboxamide

MFCD00203303

DPX V9360

EINECS 244-666-2

2-[(4,6-dimethoxypyrimidin-2-yl)carbamoylsulfamoyl]-N,N-dimethylpyridine-3-carboxamide

T6N CNJ DO1 FO1 BMVMSW- BT6NJ CVN1&1

2-[[[[(4,6-Dimethoxy-2-pyrimidinyl)amino]carbonyl]amino]sulfonyl]-N,N-dimethyl-3-pyridinecarboxamide

2-{[(4,6-Dimethoxypyrimidin-2-yl)carbamoyl]sulfamoyl}-N,N-dimethylnicotinamide

3-Pyridinecarboxamide, 2-[[[(Z)-[(4,6-dimethoxy-2-pyrimidinyl)imino]hydroxymethyl]amino]sulfonyl]-N,N-dimethyl-

Nicosulfuron

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