PYRAZOLATE

Product Name: PYRAZOLATE
CAS No.: 58011-68-0
Chemical Name: PYRAZOLATE
Synonyms: A 544;sw-751;H 468T;SANBIRD;PYRAZOLATE;Pryazolate;BRN 0860937;PYRAZOLINATE;PYRAZOLYNATE;1h-pyrazol-4-yl)-
CBNumber: CB5404832
Molecular Formula: C19H16Cl2N2O4S
Formula Weight: 439.31
MOL File: 58011-68-0.mol

More

Less

PYRAZOLATE Property

Melting point:: 118～122℃
Boiling point:: 610.7±55.0 °C(Predicted)
Density: 1.2815 (rough estimate)
refractive index: 1.6000 (estimate)
storage temp.: 0-6°C
pka: -1.53±0.10(Predicted)
CAS DataBase Reference: 58011-68-0(CAS DataBase Reference)

More

Less

Safety

Hazard Codes: Xn
Risk Statements: 20

More

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H332Harmful if inhaled

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P271Use only outdoors or in a well-ventilated area.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P312Call a POISON CENTER or doctor/physician if you feel unwell.

More

Less

N-Bromosuccinimide Price

American Custom Chemicals Corporation

Product number: CHM0079115
Product name: PYRAZOLATE
Purity: 95.00%
Packaging: 5G
Price: $909.56
Updated: 2021/12/16

More

Less

PYRAZOLATE Chemical Properties,Usage,Production

Uses

Pyrazolynate is a 4-benzoyl pyrazole molecule used for the selective control of annual and some perennial grass and broadleaf weeds in paddy rice in the Far East (as Sanbird) (20).

Definition

ChEBI: Pyrazolynate is a member of the class of pyrazoles that is 1,3-dimethylpyrazole which is substituted at positions 4 and 5 by 2,4-dichlorobenzoyl and p-tosyloxy groups, respectively. It is an obsolete proherbicide (via hydrolysis of the tosylate group to afford the corresponding 5-hydroxypyrazole), that was used to control weeds in rice paddy fields. It has a role as a proherbicide, an EC 1.13.11.27 (4-hydroxyphenylpyruvate dioxygenase) inhibitor, an agrochemical and a carotenoid biosynthesis inhibitor. It is a member of pyrazoles, a tosylate ester, an aromatic ketone and a dichlorobenzene.

Metabolic pathway

Hydrolysis of pyrazolate (DTP) in buffer solutions and in artificial gastric and intestinal fluids proceeds predominantly through base- and acid-catalyzed processes in the regions above pH 7 and below pH 3, respectively, whereas both processes occur between pH 3 and pH 7. The hydrolysis products are p- toluenesulfonic acid and 4-(2,4-dichlorobenzoyl)-1,3- dimethyl-5-hydroxypyrazole. The metabolism study of DTP in fish, rats, plant, soils, and soil microorganisms shows that the metabolites in these systems are mostly derived from the herbicidal entity of pyrazolate resulting from N-demethylation and hydroxylation followed by further oxidation of the methyl group of the pyrazole ring and the cleavage of the carbonyl linkage (see Nakagawa et al.).

PYRAZOLATE Preparation Products And Raw materials

Raw materials

Pyrazolate 1-PHENYLHEXANE AMBERSEP 900, OH FORM ION-EXCHANGE RESIN Potassium carbonate 5-pyrrazolone Pyrazolone tert-Butanol Tosyl chloride Alkali Metals, plasma standard solution, Specpure, Ba,Be,Ca,Cs,K,Li,Mg,Na,Rb,Sr, 100μg/ml Chlorobenzene 2,4-Dichlorobenzoyl chloride 1,3-Dimethylpyrazole

Preparation Products

More

Less

PYRAZOLATE Suppliers

China 40 France 1 Germany 1 India 2 Japan 3 South Korea 1 Switzerland 1 United Kingdom 5 United States 12 Global 66

TianJin Alta Scientific Co., Ltd.

Tel: 022-65378550-8551
Fax: +86-022-2532-9655
Email: contact@altascientific.com
Country: China
ProdList: 2773
Advantage: 58

Shanghai Tombiopharma Chemical Co. Ltd.

Tel: 13391076197
Email: tombiopharma@163.com
Country: China
ProdList: 4992
Advantage: 55

Alta Scientific Co., Ltd.

Tel: 022-6537-8550 15522853686
Fax: 022-2532-9655
Email: sales@altasci.com.cn
Country: China
ProdList: 4515
Advantage: 55

Amadis Chemical Company Limited

Tel: 571-89925085
Fax: 0086-571-89925065
Email: sales@amadischem.com
Country: China
ProdList: 131981
Advantage: 58

Shenzhen Regent Biochemical Technology Co., Ltd.

Tel: 0755-0755-85201366 18938635012
Fax: 0755-85201366
Email: sales@regentsciences.com
Country: China
ProdList: 9293
Advantage: 58

SHANGHAI FDC-CHEMICAL CO.,LTD

Tel: 021-61469567 18521078705
Fax: 021-61161605
Email: sales@fdc-chemical.com
Country: China
ProdList: 20044
Advantage: 58

Shenzhen Polymeri Biochemical Technology Co., Ltd.

Tel: +86-400-002-6226 13028896684
Email: sales@rrkchem.com
Country: China
ProdList: 55827
Advantage: 58

Hubei Jusheng Technology Co.,Ltd.

Tel: 18871490254
Fax: 027-59599243
Email: linda@hubeijusheng.com
Country: CHINA
ProdList: 28180
Advantage: 58

Chongqing Chemdad Co., Ltd

Tel: +86-023-61398051 +8613650506873
Email: sales@chemdad.com
Country: China
ProdList: 39916
Advantage: 58

Shanghai Jiegu Biotechnology Co., Ltd.

Tel: 021-51698675
Email: jiejiegroup@126.com
Country: China
ProdList: 4112
Advantage: 58

career henan chemical co

Tel: +86-0371-86658258 15093356674;
Fax: 0086-371-86658258
Email: factory@coreychem.com
Country: China
ProdList: 29826
Advantage: 58

Hubei xingongli Chemical Co., Ltd

Tel: 027-59503710 15172325309
Fax: 027-59503710
Email: 1400858877@qq.com
Country: China
ProdList: 9965
Advantage: 58

TCI (Shanghai) Chemical Trading Co., Ltd.

Tel: 021-61109150
Fax: 021-61105897
Email: sales@tcisct.com
Country: China
ProdList: 31163
Advantage: 58

Hebei Yaocheng Pharmaceutical Technology Co. Ltd

Tel: 0311-88802076 13171568381
Email: info@yaochengph.com
Country: China
ProdList: 2115
Advantage: 58

Shanghai Maclean Biochemical Technology Co., LTD

Tel: 021-50706066 15221275939
Email: shenlinxing@macklin.cn
Country: China
ProdList: 29803
Advantage: 58

Shanghai Bikai Technology Co. , Ltd.

Tel: 18516304666
Email: christina.feng@cpachem-sh.com
Country: China
ProdList: 3101
Advantage: 58

Shenzhen Nexconn Pharmatechs Ltd

Tel: +86-755-89396905 +86-15013857715
Email: admin@nexconn.com
Country: China
ProdList: 10248
Advantage: 58

Hangzhou MolCore BioPharmatech Co.,Ltd.

Tel: +86-057181025280; +8617767106207
Fax: 0571-85806285
Email: sales@molcore.com
Country: China
ProdList: 49739
Advantage: 58

Shanghai yiji industries Co., Ltd.

Tel: --
Fax: --
Email: yiji01@foxmail.com
Country: China
ProdList: 6294
Advantage: 50

Shanghai Sanhao Biological Technology Co., Ltd.

Tel: --
Fax: --
Country: CHINA
ProdList: 6411
Advantage: 58

Shanghai Lianshuobao is Biotechnology Co., Ltd.

Tel: --
Fax: --
Email: lianshuobio@163.com
Country: CHINA
ProdList: 6985
Advantage: 58

Shanghai Zhenyu Biological Technology Co., Ltd.

Tel: --
Fax: --
Email: 2836767067@qq.com
Country: CHINA
ProdList: 6970
Advantage: 58

Beijing Bai Ao Si Biotechnology Co., Ltd.

Tel: --
Fax: --
Email: yangmei@bioneeds.net
Country: CHINA
ProdList: 6999
Advantage: 58

Shanghai Hao Biological Technology Co., Ltd.

Tel: --
Fax: --
Email: shxiyuanbio@163.com
Country: CHINA
ProdList: 6921
Advantage: 58

Shanghai Caiyou Industrial Co., Ltd.

Tel: --
Fax: --
Email: 15821073967@163.com
Country: CHINA
ProdList: 6894
Advantage: 58

Shanghai Yuda Industrial Co., Ltd.

Tel: --
Fax: --
Email: lucy@runwelltac.com
Country: CHINA
ProdList: 6107
Advantage: 58

Shanghai Hao Zhun Biological Technology Co., Ltd.

Tel: --
Fax: --
Email: info@zzsrm.com
Country: CHINA
ProdList: 6846
Advantage: 58

Dongguan Biaobiao Experimental Equipment Technology Co., Ltd.

Tel: --
Fax: --
Country: CHINA
ProdList: 6673
Advantage: 58

Shanghai Ziqi Biological Technology Co., Ltd.

Tel: --
Fax: --
Email: 2453006496@qq.com
Country: CHINA
ProdList: 6192
Advantage: 58

Shanghai Jingke Chemical Technology Co., Ltd.

Tel: --
Fax: --
Email: jingkehuaxue@163.com
Country: CHINA
ProdList: 6974
Advantage: 58

Xiamen Huijia Biological Technology Co., Ltd.

Tel: --
Fax: --
Country: CHINA
ProdList: 6979
Advantage: 58

Xiamen Research Biotechnology Co., Ltd.

Tel: --
Fax: --
Email: 1562893815@qq.com
Country: CHINA
ProdList: 6942
Advantage: 58

Guangzhou WeiBo Chemical Co., Ltd.

Tel: --
Fax: --
Email: weibochem@163.com
Country: China
ProdList: 6187
Advantage: 67

Zhejiang Haisen Pharmaceutical Co., Ltd

Tel: --
Fax: --
Email: sale@haisenpharma.com
Country: China
ProdList: 121
Advantage: 66

More

Less

View Lastest Price from PYRAZOLATE manufacturers

Career Henan Chemical Co

Product: PYRAZOLATE 58011-68-0
Price: US $1.00/g
Min. Order: 1g
Purity: 99.0%
Supply Ability: 100 kg
Release date: 2020-01-10

58011-68-0, PYRAZOLATERelated Search:

Pyrazole p-Toluenesulfonic acid Destosyl pyrazolate Sodium 4-(2,4 -Dichloro-3-methylbenzoyl)-1,3-di-dimethyl-5-pyrazolate PYRAZOXYFEN PYRAZOLATE

(2,4-dichlorophenyl)(1,3-dimethyl-5-(((4-methylphenyl)sulfonyl)oxy)-1h-pyrazol-4-yl)-methanon

(2,4-dichlorophenyl)(1,3-dimethyl-5-(((4-methylphenyl)sulfonyl)oxy)-methanon

1h-pyrazol-4-yl)-

4-(2,4-Dichlorobenzoyl)-1,3-dimethylpyrazol-5-yl toluene-4-sulfonate

Pyrazolynate Solution, 100ppm

4-(2,4-dichlorobenzoyl)-1,3-dimethyl-1h-pyrazol-4-op-toluenesulfonate

4-(2,4-dichlorobenzoyl)-1,3-dimethyl-5-pyrazolylp-toluenesulfonate

sw-751

SANBIRD

PYRAZOLYNATE

PYRAZOLINATE

PYRAZOLATE

pyrazolate (jmaf)

pyrazolynate (bsi, draft e-iso)

PYRAZOLATE STANDARD

4-（2，4-dichlorobenzoyl)-1,3-diemthyl-5-phrazolyl-p-toluenesulfonate

A 544

H 468T

p-Toluenesulfonic acid 4-(2,4-dichlorobenzoyl)-1,3-dimethyl-1H-pyrazol-5-yl

p-Toluenesulfonic acid 4-(2,4-dichlorobenzoyl)-1,3-dimethyl-1H-pyrazol-5-yl ester

p-Toluenesulfonic acid=4-(2,4-dichlorobenzoyl)-1,3-dimethyl-1H-pyrazol-5-yl ester

4-(2,4-DICHLOROBENZOYL)-1,3-DIMETHYL-5-PYRAZOLYL4-TOLUENESULFONATE

4-(2,4-Dichlorobenzoyl)-1,3-dimethylpyrazol-5-yloxytoluene-4-sulfonate (IUPAC)

Pryazolate

Pyrazolynate, 10 μg /mL in cyclohexane

Pyrazolate@1000 μg/mL in Acetonitrile

Pyrazolate@100 μg/mL in Acetonitrile

Pyrazolynate Solution

Methanone, (2,4-dichlorophenyl)[1,3-dimethyl-5-[[(4-methylphenyl)sulfonyl]oxy]-1H-pyrazol-4-yl]-

Pyrazolynate Solution in Acetonitrile, 1000μg/mL

4-(2,4-Dichlorobenzoyl)-1,3-dimethyl-1H-pyrazol-5-yl 4-methylbenzenesulfonate

BRN 0860937

Acetylcysteine Impurity 115

58011-68-0

C19H16Cl2N2O4S