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Halosulfuron methyl

Product Name
Halosulfuron methyl
CAS No.
100784-20-1
Chemical Name
Halosulfuron methyl
Synonyms
HALOSULFURON-METHYL;halosulfuron;Acetamin;Halosulfuron Metyl;NC-319;PERMIT;Inpool;Sempra;Atilon;A841101
CBNumber
CB0161549
Molecular Formula
C13H15ClN6O7S
Formula Weight
434.81
MOL File
100784-20-1.mol
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Halosulfuron methyl Property

Melting point:
175-177°C
Density 
1.618
storage temp. 
0-6°C
Water Solubility 
Insoluble in water
solubility 
Chloroform (Slightly), Methanol (Slightly, Heated)
pka
11.96±0.70(Predicted)
color 
White to Light yellow to Light orange
Merck 
14,4602
InChI
InChI=1S/C13H15ClN6O7S/c1-20-10(8(9(14)18-20)11(21)27-4)28(23,24)19-13(22)17-12-15-6(25-2)5-7(16-12)26-3/h5H,1-4H3,(H2,15,16,17,19,22)
InChIKey
FMGZEUWROYGLAY-UHFFFAOYSA-N
SMILES
N1(C)C(S(NC(NC2=NC(OC)=CC(OC)=N2)=O)(=O)=O)=C(C(OC)=O)C(Cl)=N1
CAS DataBase Reference
100784-20-1(CAS DataBase Reference)
EPA Substance Registry System
Halosulfuron-methyl (100784-20-1)
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Safety

Hazard Codes 
N
Risk Statements 
50/53
Safety Statements 
60-61
RIDADR 
UN3077 9/PG 3
WGK Germany 
3
RTECS 
UQ6392606
HS Code 
2935.90.9500
HazardClass 
9
PackingGroup 
III
Toxicity
LD50 orally in rats: 8865 mg/kg; dermally in rabbits: >2000 mg/kg; LC50 (4 hr) in rats: >4.3 mg/l (Suzuki)
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H410Very toxic to aquatic life with long lasting effects

Precautionary statements

P202Do not handle until all safety precautions have been read and understood.

P273Avoid release to the environment.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P308+P313IF exposed or concerned: Get medical advice/attention.

P391Collect spillage. Hazardous to the aquatic environment

P405Store locked up.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
CRM32918
Product name
Halosulfuron-methyl
Purity
certified reference material, <I>Trace</I><B>CERT</B><SUP>&#174;</SUP>, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
Packaging
1 unit
Price
$136
Updated
2025/07/31
Sigma-Aldrich
Product number
32918
Product name
Halosulfuron-methyl
Purity
PESTANAL
Packaging
50mg
Price
$126
Updated
2025/07/31
TCI Chemical
Product number
H1374
Product name
Halosulfuron-methyl
Purity
>98.0%(HPLC)(T)
Packaging
1g
Price
$33
Updated
2025/07/31
TCI Chemical
Product number
H1374
Product name
Halosulfuron-methyl
Purity
>98.0%(HPLC)(T)
Packaging
5g
Price
$81
Updated
2025/07/31
TRC
Product number
H104053
Product name
Halosulfuron-methyl
Packaging
100mg
Price
$70
Updated
2021/12/16
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Halosulfuron methyl Chemical Properties,Usage,Production

Uses

Herbicide.

Definition

ChEBI: Halosulfuron-methyl is a member of pyrazoles.

Hazard

Moderately toxic by ingestion.

Halosulfuron methyl Preparation Products And Raw materials

Raw materials

Preparation Products

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Halosulfuron methyl Suppliers

Americas 1 Canada 1 China 223 Europe 1 Germany 4 India 5 Japan 7 Singapore 1 Switzerland 2 United Kingdom 5 United States 28 Global 278
HPC Standards GmbH
Tel
--
Fax
--
Email
chulze@hpc-standards.com
Country
Germany
ProdList
2139
Advantage
58
CHEMOS GmbH & Co. KG
Tel
--
Fax
--
Email
chemos@chemos.de
Country
Germany
ProdList
6727
Advantage
58
Dr. Ehrenstorfer GmbH
Tel
--
Fax
--
Email
info@analytical-standards.com
Country
Germany
ProdList
5545
Advantage
66
Service Chemical Inc.
Tel
--
Fax
--
Email
sales@chemos-group.com
Country
Germany
ProdList
6350
Advantage
71
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View Lastest Price from Halosulfuron methyl manufacturers

Sichuan Zhuoyu Yantang Technology Co., Ltd.
Product
Halosulfuron methyl 100784-20-1
Price
US $100.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
50000KG/month
Release date
2025-08-19
ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
Product
halosulfuron-methyl 100784-20-1
Price
US $3.00-9.00/KG
Min. Order
0.01KG
Purity
99%
Supply Ability
g-kg-tons, free sample is available
Release date
2025-06-21
Hebei Chuanghai Biotechnology Co., Ltd
Product
Halosulfuron methyl 100784-20-1
Price
US $10.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
10 mt
Release date
2021-08-20

100784-20-1, Halosulfuron methyl Related Search:

Anisole Flazasulfuron CARBONYL SULFIDE 3-(METHOXYMETHOXY)BENZALDEHYDE ALTRENOGEST Chlorimuron-ethyl 4-Methoxybenzoic acid p-Anisaldehyde (Trifluoromethoxy)benzene Sulfuryl chloride p-Anisidine Pirimiphos-methyl Nicosulfuron PYRAZOPHOS Tribenuron methyl Kresoxim-methyl Dimethoxymethane Thiophanate-methyl

  • Halosulfuron-Methy
  • Halosulfuron-m
  • -1-methyl-1H-pyrazole-4-carboxylate
  • Methyl 3-chloro-5-(N-((4,6-dimethoxypyrimidin-2-yl)
  • sulfamoyl)
  • 3-Chloro-5-[[3-(4,6-dimethoxypyrimidin-2-yl)ureido]sulfonyl]-1-methyl-1H-pyrazole-4-carboxylic Acid Methyl Ester
  • Methyl 3-Chloro-5-[[3-(4,6-dimethoxypyrimidin-2-yl)ureido]sulfonyl]-1-methyl-1H-pyrazole-4-carboxylate
  • SEMPRA(R)
  • NC-319
  • mon 12000
  • PERMIT
  • PERMIT(R)
  • Halosulfuron-methyl Solution, 1000ppm
  • Battalion
  • Methyl 3-Chloro-5-[[3-(4,6-dimethoxypyrimidin-2-yl)ureido]sulfonyl]-1-methyl-1H-pyrazole-4-carboxylate 3-Chloro-5-[[3-(4,6-dimethoxypyrimidin-2-yl)ureido]sulfonyl]-1-methyl-1H-pyrazole-4-carboxylic Acid Methyl Ester
  • Halosulfuron Metyl
  • BATTALION(R)
  • HALOSULFURON-METHYL
  • METHYL 5-([(4,6-DIMETHOXY-2-PYRIMIDINYL)AMINO]CARBONYLAMINOSULFONYL)-3-CHLORO-1-METHYL-1H-PYRAZOLE-4-CARBOXYLATE
  • Methyl 3-chloro-5-(4,6-dimethoxypyrimidin-2-ylcarbamoylsulfamoyl)-1-methylpyrazole-4-carboxylate
  • MANAGE(R)
  • 3-chloro-5-(((((4,6-dimethoxy-2-pyrimidinyl)amino)carbonyl)amino)sulfonyl)-1-methyl-1h-pyrazole-4-carboxylic acid methyl ester
  • 1h-pyrazole-4-carboxylicacid,3-chloro-5-(((((4,6-dimethoxy-2-pyrimidinyl)amin
  • halosulfuron
  • Pyrazole-4-carboxylic acid, 3-chloro-5-(((((4,6-dimethoxy-2-pyrimidinyl)amino)carbonyl)amino)sulfonyl)-1-methyl-, methyl ester
  • methyl ester 3-chloro-5-((((((4,6-dimethoxy-2-pyrimidinyl)amino)carbonyl)sulfonyl)amino)sulfonyl)-1-methylpyrazole-4-carboxylic acid
  • HALOSULFURON-METHYL, 95%TC
  • HALOSULFURON-METHYL, 75%WDG
  • Halosulfuron methyl ,3-Chloro-5-(((((4,6-dimethoxy-2-pyrimidinyl)amino)carbonyl)amino)sulfonyl)-1-methyl-1H-pyrazole-4-carboxylic acid methyl ester
  • 1H-Pyrazole-4-carboxylic acid, 3-chloro-5-(4,6-dimethoxy-2-pyrimidinyl)aminocarbonylaminosulfonyl-1-methyl-, methyl ester
  • halosulfuron-methyl (bsi, e-iso)
  • HALOSULFURON 75%
  • HALOSULFURON TECHNICAL
  • Methyl 3-chloro-5-(4,6-dimethoxy-2-pyrimidinylcarbamoylsulfamoyl)-1-methylpyrazole-4-carboxylate
  • Inpool
  • Sempra
  • 3-Chloro-5-[[[[(4,6-dimethoxy-2-pyrimidinyl)amino]carbonyl]amino]sulfonyl]-1-methyl-1H-pyrazole-4-carboxylic acid, Mether ester
  • Halosulfuron-methyl (BSI,ISO)
  • Halosulfuron methyl@1000 μg/mL in Acetonitrile
  • Halosulfuron-methyl&gt
  • Halosulfuron methyl@100 μg/mL in Acetonitrile
  • A 841101
  • A841101
  • A-841101
  • Halsulfuron Methyl
  • Halosulfuron methylYL
  • Methyl 3-chloro-5-(N-((4,6-dimethoxypyrimidin-2-yl)carbamoyl)sulfamoyl)-1-methyl-1H-pyrazole-4-carboxylate
  • Atilon
  • BA 2650
  • Acetamin
  • ETHYL&(S)-2-HYDROXY-18-PHENYLBUTYRATE
  • Methyl 3-chloro-5-(N-((4,6-dimethoxypyrimidin-2-yl)carbamoyl)sulfamoyl)-1-methyl-1H-pyrazol-4-carboxylate
  • A841101|||Sempra|||A 841101|||A-841101
  • Halosulfuron-methyl 100 μg/ml Acetonitrile
  • Halosulfuron-methyl in Acetonitrile
  • Halosulfuron-Metyl 75% Wg
  • Halosulfuron-methyl, 10 mM in DMSO
  • HALOSULFURON METHYL ESTER