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Related CAS#:
111991-09-4 1189419-41-7
56425-91-3 39515-41-8
51218-45-2 3813-05-6
83055-99-6 26225-79-6
77501-63-4 28730-17-8

111991-09-4

111991-09-4 structure
111991-09-4 structure
  • Name: nicosulfuron [ANSI]
  • Chemical Name: nicosulfuron
  • CAS Number: 111991-09-4
  • Molecular Formula: C15H18N6O6S
  • Molecular Weight: 410.405
  • Catalog: Chemical pesticide herbicide Substituted urea herbicide
  • Create Date: 2018-06-02 08:00:00
  • Modify Date: 2024-01-01 18:41:08
  • 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].
Name nicosulfuron
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
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
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.
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
Storage condition 0-6°C

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
Symbol GHS07 GHS09
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
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%

Chemsrc provides CAS#:111991-09-4 MSDS, density, melting point, boiling point, structure, formula, molecular weight, synthetic route, etc.
title: CAS No. 111991-09-4 | Chemsrc address: https://www.chemsrc.com/en/baike/746252.html

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