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Flazasulfuron

Product Name
Flazasulfuron
CAS No.
104040-78-0
Chemical Name
Flazasulfuron
Synonyms
KATANA;sl-160;ok-1166;SHIBAGEN;FLAZASULFURON;luoromethyl)-;inesulfonamide;Flazasulfuron [iso];Shibagen [japanese];25%Flazasulfuron WDG
CBNumber
CB4752929
Molecular Formula
C13H12F3N5O5S
Formula Weight
407.33
MOL File
104040-78-0.mol
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Flazasulfuron Property

Melting point:
164-166°
Density 
1.5594 (estimate)
storage temp. 
2-8°C
pka
pKa (24°): 4.6
Appearance
White to off-white Solid
Henry's Law Constant
1.6×106 mol/(m3Pa) at 25℃, HSDB (2015)
Major Application
agriculture
environmental
InChI
InChI=1S/C13H12F3N5O5S/c1-25-8-6-9(26-2)19-11(18-8)20-12(22)21-27(23,24)10-7(13(14,15)16)4-3-5-17-10/h3-6H,1-2H3,(H2,18,19,20,21,22)
InChIKey
HWATZEJQIXKWQS-UHFFFAOYSA-N
SMILES
C1(S(NC(NC2=NC(OC)=CC(OC)=N2)=O)(=O)=O)=NC=CC=C1C(F)(F)F
CAS DataBase Reference
104040-78-0(CAS DataBase Reference)
EPA Substance Registry System
Flazasulfuron (104040-78-0)
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Safety

Hazard Codes 
N
Risk Statements 
50/53
Safety Statements 
60-61
RIDADR 
UN3077 9/PG 3
WGK Germany 
2
RTECS 
UT7930000
Storage Class
11 - Combustible Solids
Hazard Classifications
Aquatic Acute 1
Aquatic Chronic 1
Hazardous Substances Data
104040-78-0(Hazardous Substances Data)
Toxicity
LD50 mice, rats (mg/kg): >5000, >5000 orally; in rats (mg/kg): >2000 dermally (Hashizume).
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H410Very toxic to aquatic life with long lasting effects

Precautionary statements

P273Avoid release to the environment.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
34052
Product name
Flazasulfuron
Purity
PESTANAL?, analytical standard
Packaging
50MG
Price
$319
Updated
2026/04/30
ACHEMBLOCK
Product number
Y222271
Product name
N-((4,6-Dimethoxypyrimidin-2-yl)carbamoyl)-3-(trifluoromethyl)pyridine-2-sulfonamide
Purity
97.00%
Packaging
250MG
Price
$165
Updated
2026/05/27
ACHEMBLOCK
Product number
Y222271
Product name
N-((4,6-Dimethoxypyrimidin-2-yl)carbamoyl)-3-(trifluoromethyl)pyridine-2-sulfonamide
Purity
97.00%
Packaging
1G
Price
$495
Updated
2026/05/27
ACHEMBLOCK
Product number
Y222271
Product name
N-((4,6-Dimethoxypyrimidin-2-yl)carbamoyl)-3-(trifluoromethyl)pyridine-2-sulfonamide
Purity
97.00%
Packaging
5G
Price
$1285
Updated
2026/05/27
AHH
Product number
MT-12900
Product name
Flazasulfuron
Purity
97%
Packaging
1g
Price
$410
Updated
2026/05/26
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Flazasulfuron Chemical Properties,Usage,Production

Uses

Herbicide.

Definition

ChEBI: Flazasulfuron is a sulfonamide and a member of pyridines.

Flazasulfuron Preparation Products And Raw materials

Raw materials

Preparation Products

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Flazasulfuron Suppliers

China 139 Europe 2 France 1 Germany 2 India 1 Japan 3 Switzerland 1 United Kingdom 3 United States 12 Global 164
Hubei Harvest chemical Co.,Ltd.
Tel
13277936479
Email
2381448056@qq.com
Country
China
ProdList
551
Advantage
58
Hubei deante Chemical Technology Co., Ltd
Tel
15927262683
Email
3244356795@qq.com
Country
China
ProdList
297
Advantage
58
J & K SCIENTIFIC LTD.
Tel
18210857532; 18210857532
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Sichuan Kulinan Technology Co., Ltd
Tel
400-1166-196 18981987031
Fax
028-84555506 800101999
Email
cdhxsj@163.com
Country
China
ProdList
11705
Advantage
57
Chengdu Ai Keda Chemical Technology Co., Ltd.
Tel
4008-755-333 18080918076
Fax
028-86757656
Email
800078821@qq.com
Country
China
ProdList
9717
Advantage
55
Nanjing Sunlida Biological Technology Co., Ltd.
Tel
025-57798810 18652991625
Fax
025-57019371
Email
sales@sunlidabio.com
Country
China
ProdList
3239
Advantage
55
Shanghai JONLN Reagent Co., Ltd.
Tel
400-0066400 13621662912
Fax
021-55660885
Email
422131432@qq.com
Country
China
ProdList
9979
Advantage
55
TianJin Alta Scientific Co., Ltd.
Tel
022-65378550-8551
Fax
+86-022-2532-9655
Email
contact@altascientific.com
Country
China
ProdList
2773
Advantage
58
Nanjing Duolong Bio-tech Co.,Ltd.
Tel
18905173768
Fax
025-83263139
Email
52513593@qq.com
Country
China
ProdList
2337
Advantage
50
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.
Tel
025-66028182 17714375163
Email
yftan@aikonchem.com
Country
China
ProdList
16676
Advantage
50
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View Lastest Price from Flazasulfuron manufacturers

Hebei Chuanghai Biotechnology Co., Ltd
Product
Flazasulfuron 104040-78-0
Price
US $10.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
10 mt
Release date
2024-11-28
Hebei Chuanghai Biotechnology Co,.LTD
Product
Flazasulfuron 104040-78-0
Price
US $1.90/KG
Min. Order
1KG
Purity
99%
Supply Ability
10 ton
Release date
2024-08-06
Zhuozhou Wenxi import and Export Co., Ltd
Product
Flazasulfuron 104040-78-0
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-07-11

104040-78-0, FlazasulfuronRelated Search:

PYRAZOPHOS 6-Aminocaproic acid 1,1-Dimethoxyethane CARBONYL SULFIDE UREA-13C Dimethyldimethoxysilane 2,2-Dimethoxypropane Dimethoxymethane Azimsulfuron 4-Dimethylaminopyridine DIMETHYL METHOXYMALONATE Tris(hydroxymethyl)aminomethane Glycine Aminoethoxyvinyl glycine hydrochloride 2-Pyridinesulfonamide(6CI,7CI,9CI) 2-Amino-4,6-dimethoxypyrimidine 2-Pyridinesulfonamide, 3-methyl- 2-Amino-4,6-dihydroxypyrimidine

  • N-(4,6-DIMETHOXY-2-PYRIMIDINYLAMINOCARBONYL)-3-(TRIFLUOROMETHYL)-2-PYRIDINESULFONAMIDE
  • SHIBAGEN
  • 1-(4,6-dimethoxypyrimidin-2-yl)-3-(3-trifluoromethyl-2-pyridylsulfonyl)urea
  • 2-pyridinesulfonamide,n-(((4,6-dimethoxy-2-pyrimidinyl)amino)carbonyl)-3-(trif
  • inesulfonamide
  • luoromethyl)-
  • n-(((4,6-dimethoxy-2-pyrimidinyl)amino)carbonyl)-3-(trifluoromethyl)-2-pyrid
  • ok-1166
  • sl-160
  • KATANA
  • FLAZASULFURON
  • N-(((4,6-dimethoxy-2-pyrimidinyl)amino)carbonyl)-3-trifluoromethyl-2-pyridinesuldonamide
  • 2-Pyridinesulfonamide, N-(4,6-dimethoxy-2-pyrimidinyl)aminocarbonyl-3-(trifluoromethyl)-
  • flazasulfuron (bsi, draft e-iso)
  • flazasulfuron 1-(4,6-dimethoxypyrimidin-2-yl)-3-(3-trifluoromethyl-2-pyridylsulfonyl)urea
  • 1-(4,6-Dimethoxypyrimidin-2-yl)-3-[[3-(trifluoromethyl)pyridin-2-yl]sulfonyl]urea
  • 1-(4,6-dimethoxypyrimidin-2-yl)-3-(3-trifluoromethyl-2-pyridylsulfonyl)urea,flazasulfuron
  • Flazasulfuron [iso]
  • Shibagen [japanese]
  • 1-(4,6-Dimethoxypyrimidin-2-yl)-3-(3-trifluoromethyl-2-pyridinylsulfonyl) urea
  • 1-(4,6-dimethoxy-2-pyrimidinyl)-3-[[3-(trifluoromethyl)-2-pyridinyl]sulfonyl]urea
  • N-((4,6-Dimethoxypyrimidin-2-yl)carbamoyl)-3-(trifluoromethyl)pyridine-2-sulfonamide
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  • C13H12F3N5O5S