TOPRAMEZONE

Product Name: TOPRAMEZONE
CAS No.: 210631-68-8
Chemical Name: TOPRAMEZONE
Synonyms: [3-(4,5-Dihydro-3-isoxazolyl)-2-methyl-4-(methylsulfonyl)phenyl](5-hydroxy-1-methyl-1H-pyrazol-4-yl)methanone;Methanone, [3-(4,5-dihydro-3-isoxazolyl)-2-methyl-4-(methylsulfonyl)phenyl](5-hydroxy-1-methyl-1H-pyrazol-4-yl)-;bas 670;Hsdb 7500;opramezone;Impact(TM);TOPRAMEZONE;Topramezone 97%;Topramezone [iso];Topramezone in Methanol
CBNumber: CB2501011
Molecular Formula: C16H17N3O5S
Formula Weight: 363.39
MOL File: 210631-68-8.mol

More

Less

TOPRAMEZONE Property

Boiling point:: 590.5±60.0 °C(Predicted)
Density: 1.49±0.1 g/cm3(Predicted)
solubility: Chloroform (Slightly, Heated), Water (Slightly, Heated)
pka: 6.35±0.50(Predicted)
form: Solid
color: Light yellow to yellow
LogP: 0.957 (est)
EPA Substance Registry System: Methanone, [3-(4,5-dihydro-3-isoxazolyl)-2-methyl-4-(methylsulfonyl)phenyl](5-hydroxy-1-methyl-1H-pyrazol-4-yl)- (210631-68-8)

More

Less

Safety

Hazard Codes: T,N
Risk Statements: 61-50/53
Safety Statements: 53-45-60-61
RIDADR: UN3077 9/PG 3
WGK Germany: 1
Hazardous Substances Data: 210631-68-8(Hazardous Substances Data)

More

Less

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.

More

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 34225
Product name: Topramezone
Purity: PESTANAL
Packaging: 100mg
Price: $371
Updated: 2022/05/15

TRC

Product number: T542513
Product name: Topramezone
Packaging: 100mg
Price: $255
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: PST0000929
Product name: TOPRAMEZONE
Purity: 95.00%
Packaging: 5MG
Price: $497.22
Updated: 2021/12/16

More

Less

TOPRAMEZONE Chemical Properties,Usage,Production

Uses

Topramezone is a herbicide that belongs to the class of pyrazolones or benzoylpyrazoles. It can be used to control broad leaved weeds and grass weeds in maize crop protection.

Definition

ChEBI: An aromatic ketone that is phenyl 1H-pyrazol-4-yl ketone in which the pyrazolyl group is substituted at positions 1 and 5 by methyl and hydroxy groups, respectively, and in which the phenyl group is substituted at positions 2, 3, and 4 b methyl, 4,5-dihydro-1,2-oxazol-3-yl, and methylsulfonyl groups, respectively. A potent inhibitor of 4-hydroxyphenylpyruvate dioxygenase (HPPD) that is rapily metabolised by corn to non-active substances, it is used as a herbicide for the treatment of broa leaf weeds.

TOPRAMEZONE Preparation Products And Raw materials

Raw materials

Preparation Products

More

Less

TOPRAMEZONE Suppliers

China 61 Germany 1 India 1 Switzerland 1 United States 2 Global 66

Finetech Industry Limited

Tel: 027-87465837 19945049750
Fax: 027-8777-2287
Email: sales@finetechnology-ind.com
Country: China
ProdList: 9648
Advantage: 58

Nanjing XiZe Biotechnology CO., Ltd.

Tel: 025-66023220 0086-15250997978
Fax: 025-58362220
Email: 1511893459@qq.com
Country: China
ProdList: 7850
Advantage: 55

Alta Scientific Co., Ltd.

Tel: 022-6537-8550 15522853686
Fax: 022-2532-9655
Email: sales@altasci.com.cn
Country: China
ProdList: 4511
Advantage: 55

Shanghai eliv pharmaceutical Co.,Ltd.

Tel: 021-50158063
Fax: 021-6153 1846
Email: sales@elivpharma.com
Country: China
ProdList: 646
Advantage: 58

Shanghai Synchem Pharma Co., ltd

Tel: 21-619849051-1 18521059765
Email: synchempharma@aliyun.com
Country: China
ProdList: 6463
Advantage: 55

Taizhou Ruixin Chemical Co., Ltd.

Tel: 0576-89085261 15867635987
Fax: 0576-89085262
Email: jasonhu09@163.com
Country: China
ProdList: 442
Advantage: 50

Shenzhen Regent Biochemical Technology Co., Ltd.

Tel: 0755-0755-85201366 18938635012
Fax: 0755-85201366
Email: sales@regentsciences.com
Country: China
ProdList: 9353
Advantage: 58

Baynoe Chem Co.,LTD

Tel: +86-021-34783353 15000719740
Fax: QQ765016903
Email: baynoe@baynoe.com
Country: China
ProdList: 480
Advantage: 58

UHN Shanghai Research & Development Co., Ltd.

Tel: 021-58958002 18930822973
Fax: 021-58958618
Email: sales@uhnshanghai.com
Country: China
ProdList: 2128
Advantage: 58

Shenzhen Polymeri Biochemical Technology Co., Ltd.

Tel: +86-400-002-6226 +86-13028896684;
Email: sales@rrkchem.com
Country: China
ProdList: 57423
Advantage: 58

More

Less

View Lastest Price from TOPRAMEZONE manufacturers

Hebei Xinsheng New Material Technology Co., LTD.

Product: TOPRAMEZONE 210631-68-8
Price: US $35.00-25.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 20 Ton
Release date: 2023-11-14

210631-68-8, TOPRAMEZONERelated Search:

Cyhalothrin Benzofluorfen Paraquat Machette Imidacloprid Diquat dibromide Glufosinate-ammonium Propisochlor Penoxsulam Glyphosate Mesotrione ATRAZINE SOLUTION 100UG/ML IN T-BUTYLMETHYL ETHER 1ML Orthosulfamuron MCPA SODIUM Quizalofop-p-ethyl Dimethyltetrachloro TOPRAMEZONE 2,3-DIMETHYLBENZALDEHYDE OXIME

Impact(TM)

TOPRAMEZONE

bas 670

[3-(4,5-Dihydro-3-isoxazolyl)-2-methyl-4-(methylsulfonyl)phenyl](5-hydroxy-1-methyl-1H-pyrazol-4-yl)methanone

Hsdb 7500

Topramezone [iso]

Methanone, [3-(4,5-dihydro-3-isoxazolyl)-2-methyl-4-(methylsulfonyl)phenyl](5-hydroxy-1-methyl-1H-pyrazol-4-yl)-

Topramezone Solution in Acetonitrile, 100μg/mL

opramezone

Topramezone 97%

3-(4,5-dihydro-1,2-oxazol-3-yl)-2-methyl-4-(methylsulfonyl)phenyl](5-hydroxy-1-methyl-1H-pyrazol-4-yl)methanone

[3-(4,5-dihydro-1,2-oxazol-3-yl)-2-methyl-4-(methylsulfonyl)...

L17602500ALTopramezonE10μg/mLin Acetonitril

Topramezone 10.0 μg/ml Acetonitrile

Topramezone in Methanol

Topramezone in Acetonitrile

210631-68-8

API