Products

Refine

Country

Business Type

Certificate

Display

Nanyang Junhao Chemical Co.,Ltd

PymetrozineProduct Name: PymetrozineSynonyms: Pymetrozin; (E)-4,5-Fihydro-6-methyl-4-((3-pyridinylmethylene)amino)-1,2,4-triazin-3(2H)-one; (E)-4,5-dihydro-6-methyl-4-(3-pyridylmethyleneamino)-1,2,4-triazin-3(2H)-one; E)-4,5-dihydro-6-methyl-4-[(3-py

Pymetrozine

Cas:123312-89-0

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Simagchem Corporation

Welcome to Simagchem, your partner in China as a premier supply of bulk specialty chemicals for industry and life science. We introduce experienced quality product and exceptional JIT service with instant market intelligence in China to benefit our

High quality Pymetrozine supplier in China

Cas:123312-89-0

Min.Order:1 Kilogram

Negotiable

Type:Manufacturers

inquiry

Xi'an Quanao Biotech Co., Ltd.

Xi’an Quanao Biotech Co., Ltd. with 18 years experience in plant extract filed. Product grade: Medicine, Health care product, Cosmetics, Food, Beverage, Feed. Hot selling market: Europe, North America, South America, Middle East, Asia Pacifi

Factory supply 99% Pymetrozine Powder price cas:123312-89-0

Cas:123312-89-0

Min.Order:1 Kilogram

FOB Price: $10.0 / 20.0

Type:Manufacturers

inquiry

Henan Allgreen Chemical Co.,Ltd

The company has a professional R & D team, mature technology, very competitive prices and stable high quality products for customers to order high quality and low price product efforts! Appearance:white powder Storage:Sealed, dry, microtherm ,

Pymetrozine

Cas:123312-89-0

Min.Order:1 Kilogram

Negotiable

Type:Manufacturers

inquiry

EAST CHEMSOURCES LIMITED

Pymetrozine CAS:123312-89-0 Molecular Formula:C10H11N5O Molecular Weight:217.23 Structural formula: Physical & Chemical Property Molecular Formula: C10H11N5O Molecular

Pymetrozine

Cas:123312-89-0

Min.Order:1 Kilogram

FOB Price: $2.0 / 3.0

Type:Manufacturers

inquiry

Ality Chemical Corporation

The above product is Ality Chemical's strong item with best price, good quality and fast supply. Ality Chemical has been focusing on the research and production of this field for over 14 years. At the same time, we are always committed to providi

Xi'an Xszo Chem Co., Ltd.

1. Factory price and high quality must be guaranteed, base on 8 years of production and R&D experience2. Free samples will be provided,ensure specifications and quality are right for customer3. Customers will receive the most professional technical s

High Quality 99% 123312-89-0 Pymetrozine Manufacturer

Cas:123312-89-0

Min.Order:1 Gram

FOB Price: $0.1

Type:Manufacturers

inquiry

COLORCOM LTD.

Colorcom is a global leader in industrial chemical manufacturing and is continuously innovating and transforming to exceed client expectations and industry standards. Colorcom prides itself on superior customer and technical focus, while focusing on

Pymetrozine

Cas:123312-89-0

Min.Order:1 Metric Ton

Negotiable

Type:Manufacturers

inquiry

Shanghai Seasonsgreen Chemical Co.,Ltd

Shanghai Seasonsgreen Chemical is a high-tech research and development, production, sale and custom synthesis set in one high-tech chemical products enterprises. Our sales and marketing division is located in Shanghai, serving international pharmaceu

lower price High quality Pymetrozine

Cas:123312-89-0

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Manufacturers

inquiry

Dayang Chem (Hangzhou) Co.,Ltd.

As a leading manufacturer and supplier of chemicals in China, DayangChem not only supply popular chemicals, but also DayangChem’s R&D center offer custom synthesis services. DayangChem can provide different quantities of custom synthesis

Pymetrozine

Cas:123312-89-0

Min.Order:1 Kilogram

FOB Price: $2.0

Type:Lab/Research institutions

inquiry

Hebei yanxi chemical co.,LTD.

Our advantage: 1: High quality and Competitive price 2: Quality control, GC&HPLC&NMR or as your requested 3: Packing as your requested, and double check before shipment 4: Prompt shipment with professional documents 5: Excellent after-

Pymetrozine CAS NO.123312-89-0

Cas:123312-89-0

Min.Order:1 Kilogram

FOB Price: $1.0 / 3.0

Type:Trading Company

inquiry

Chemwill Asia Co., Ltd.

Our main production base is located in Xuzhou industry park. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.Our R&D team masters core technology for process-design of target building block

Pymetrozine

Cas:123312-89-0

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

inquiry

Hubei DiBo chemical co., LTD

Name:Pymetrozine CAS NO:123312-89-0 Grade:Medical scientific research and export Molecular formula:C10H11N5O Molecular weight:217.2272 Product Quality 12 years of chemical raw materials Mature operation of the industry System stability Da

Pymetrozine/ CAS:123312-89-0/ raw material/ high-quality

Cas:123312-89-0

Min.Order:25 Kilogram

FOB Price: $2.0 / 3.0

Type:Other

inquiry

Henan Tianfu Chemical Co., Ltd.

Product Name: Pymetrozine Synonyms: Hsdb 7054;6-Methyl-4-((pyridin-3-ylMethylene)aMino)-4,5-dihydro-1,2,4-triazin-3(2H)-one;(E)-4,5-dihydro-6-Methyl-4-[(3-pyridinylMethylene)aMino]-1,2,4-triazin-3(2H)-one;4,5-Dihydro-6-Methyl-4-[(E)-(3

123312-89-0 Pymetrozine

Cas:123312-89-0

Min.Order:1 Kilogram

FOB Price: $8900.0

Type:Lab/Research institutions

inquiry

Hebei Nengqian Chemical Import and Export Co., LTD

Our advantages: 1. All inquiries will be replied within 12 hours. 2. Dedication to quality, supply & service. 3. Strictly on selecting raw materials. 4. Reasonable & competitive price, fast lead time. 5. Sample is available for your eva

Pymetrozine CAS 123312-89-0

Cas:123312-89-0

Min.Order:1 Kilogram

FOB Price: $9.0 / 99.0

Type:Trading Company

inquiry

Zhuozhou Wenxi import and Export Co., Ltd

WITH US,YOUR MONEY IN SAFE,YOUR BUSINESS IN SAFE 1)Quick Response Within 12 hours; 2)Quality Guarantee: All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France et

Pharmaceutical Grade CAS 123312-89-0 with competitive price

Cas:123312-89-0

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

inquiry

Hebei Sankai Chemical Technology Co., Ltd

1. Product advantages ♦ High purity, all above 98.5%, no impurities after the dissolution ♦ We will test each batch to ensure quality ♦ OEM and private brand services designed for free ♦ Various cap colors available &diam

pymetrozine CAS123312-89-0

Cas:123312-89-0

Min.Order:1 Kilogram

FOB Price: $7.0 / 10.0

Type:Trading Company

inquiry

Antimex Chemical Limied

Hot Sales Pymetrozin CAS NO.123312-89-0 ProName: High quality 97%TC pymetrozine on sale CasNo: 123312-89-0 Molecular Formula: C10H11N5O Appearance: off-white crystalline powder Application: Control of aphids and whitefly in

Pymetrozin CAS NO.123312-89-0

Cas:123312-89-0

Min.Order:1 Metric Ton

FOB Price: $2.0

Type:Lab/Research institutions

inquiry

Henan Sinotech Import&Export Corporation

Common name Pymetrozine Chemical name (E)-4,5-dihydro-6-methyl-4-[(3-pyridinylmethylene)amino]-1,2,4-triazin-3(2H)-one CAS No

Pymetrozine CAS:123312-89-0

Cas:123312-89-0

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Other

inquiry

Hubei Langyou International Trading Co., Ltd

Advantages: Hubei XinRunde Chemical Co., Ltd is a renowned pharmaceutical manufacturer. We can offer high quality products at competitive price in quick delivery with 100% custom pass guaranteed. Never stop striving to offer our best s

Factory Supply High Purity Pymetrozine 123312-89-0

Cas:123312-89-0

Min.Order:10 Gram

Negotiable

Type:Other

inquiry

Shanghai Upbio Tech Co.,Ltd

1.No Less 8 years exporting experience. Clients can 100% received goods 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Upbio is Specialized

Pymetrozine 123312-89-0

Cas:123312-89-0

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Baoji Guokang Healthchem co.,ltd

YH-908 is a kind of highly purified, remodeled and organically modified bentonite which the raw material is natural calcium bentonite. It is mainly used in low to medium polar solvents, such as paints, inks and other products. It has the following

High quality CAS 123312-89-0with best price

Cas:123312-89-0

Min.Order:2 Metric Ton

FOB Price: $1820.0 / 1970.0

Type:Trading Company

inquiry

Qingdao Beluga Import and Export Co., LTD

Pymetrozine CAS:123312-89-0 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, specializing in high quality organic intermediate

Pymetrozine CAS:123312-89-0

Cas:123312-89-0

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Shandong Hanjiang Chemical Co., Ltd.

Hello, dear friend! I'm Hansen and Allen from China. Welcome to my lookchem mall! The following is a brief introduction of our company's products and services. If you are interested in our products, please contact us by emai

Pymetrozine

Cas:123312-89-0

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Changchun Artel lmport and Export trade company

Minimum Order Qty. 10 Gram Supply Ability 500 Kilograms/Month Storage store in cool, dry, ventilated place 20℃ Delivery Time 3 business days after payment Payment Term TT,western union,Paypal,MoneyGram Package 10g,20g,50g,100g,500g,1KGS,

Pymetrozine supplier in China CAS NO.123312-89-0

Cas:123312-89-0

Min.Order:10 Gram

Negotiable

Type:Trading Company

inquiry

Hebei Mojin Biotechnology Co.,Ltd

Product quality: Our company have high quality product , and also the product we have good manufacture . First of all, this product is of fine quality. Every finish should be checked by quality inspection system.And every one should be also tried

cheap price Pymetrozine CAS 123312-89-0

Cas:123312-89-0

Min.Order:1 Kilogram

FOB Price: $20.0 / 30.0

Type:Trading Company

inquiry

Henan Wentao Chemical Product Co., Ltd.

Henan Wentao Chemical Product Co.,Ltd is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds, which are widely used in the fields of prod

Pymetrozine

Cas:123312-89-0

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Triumph International Development Limilted

Appearance:white powder Storage:Store in a cool,dry place and keep away from direct strong light Package:As customer request Application:Used for research and industrial manufacture. Transportation:Common products:Sea/Air/Couri

Pymetrozine

Cas:123312-89-0

Min.Order:100 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

Wuhan Han Sheng New Material Technology Co.,Ltd

Our Advantage: high quality with competitive price High quality standard: BP/USP/EP Enterprise standard All purity customized Fast and safe delivery We have reliable forwarder who can help us deliver our goods more fast and safe. We

Agrochem rice pesticides pymetrozine 50% WDG

Cas:123312-89-0

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

inquiry

Rely Chemicals Ltd.

1.Professional manufacturing 2.FAO Standards 3.Delivery in time 4.Quick response 5.Certified good supplier Appearance:white to tan crystal Storage:Ventilated, dry at low temperature Package:50g,100g,200g,250g,400g,500g,1kg,10kg bag ,20kg,

pymetrozine is insecticide from supplier with high quality for 97%TC, 25%EC,5%G

Cas:123312-89-0

Min.Order:300 Kilogram

Negotiable

Type:Trading Company

inquiry

Synthetic route

3-pyridinecarboxaldehyde
500-22-1

3-pyridinecarboxaldehyde

2,3,4,5-tetrahydro-3-oxo-4-amino-6-methyl-1,2,4-triazine
123313-07-5

2,3,4,5-tetrahydro-3-oxo-4-amino-6-methyl-1,2,4-triazine

pymetrozine
123312-89-0

pymetrozine

Conditions
ConditionsYield
In ethanol at 50℃; Reflux;92%
C10H12ClN5O

C10H12ClN5O

pymetrozine
123312-89-0

pymetrozine

Conditions
ConditionsYield
With potassium carbonate In methanol at 25 - 30℃; for 5h; Reagent/catalyst;85%
methyl (E)-1- (2-oxopropyl)-2-(pyridin-3-ylmethylene)hydrazine-1-carboxylate

methyl (E)-1- (2-oxopropyl)-2-(pyridin-3-ylmethylene)hydrazine-1-carboxylate

pymetrozine
123312-89-0

pymetrozine

Conditions
ConditionsYield
With hydrazine hydrate In tetrahydrofuran at 0 - 25℃; Cooling; Green chemistry;70%
methyl (E)-1- (2-oxopropyl)-2-(pyridin-3-ylmethylene)hydrazine-1-carboxylate

methyl (E)-1- (2-oxopropyl)-2-(pyridin-3-ylmethylene)hydrazine-1-carboxylate

A

C11H15N5O2

C11H15N5O2

B

pymetrozine
123312-89-0

pymetrozine

C

hydrazone of pyridine-3-carboxaldehyde
26364-02-3

hydrazone of pyridine-3-carboxaldehyde

D

1,4-bis(3-pyridyl)-2,3-diaza-1,3-butadiene
13362-77-1

1,4-bis(3-pyridyl)-2,3-diaza-1,3-butadiene

Conditions
ConditionsYield
With hydrazine hydrate In ethanol at 25℃;A 28%
B 37%
C 14%
D 15%
With hydrazine hydrate In ethanol at 80℃; Solvent;A 36%
B 16%
C 21%
D 18%
With hydrazine hydrate In ethanol at 80℃;A 35%
B 15%
C 17%
D 19%
With hydrazine hydrate In ethanol at 50℃;A 24%
B 21%
C 8%
D 10%
methyl (E)-1- (2-oxopropyl)-2-(pyridin-3-ylmethylene)hydrazine-1-carboxylate

methyl (E)-1- (2-oxopropyl)-2-(pyridin-3-ylmethylene)hydrazine-1-carboxylate

A

C11H15N5O2

C11H15N5O2

B

pymetrozine
123312-89-0

pymetrozine

Conditions
ConditionsYield
With hydrazine hydrate In ethanol at 0 - 25℃;A 20%
B 23%
3-pyridinecarboxaldehyde
500-22-1

3-pyridinecarboxaldehyde

4-amino-6-methyl-3-oxo-2,3,4,5-tetrahydro-1,2,4-triazine hydrochloride

4-amino-6-methyl-3-oxo-2,3,4,5-tetrahydro-1,2,4-triazine hydrochloride

pymetrozine
123312-89-0

pymetrozine

Conditions
ConditionsYield
With sodium hydroxide In methanol; water
3-pyridinecarboxaldehyde
500-22-1

3-pyridinecarboxaldehyde

2,3,4,5-tetrahydro-3-oxo-4-amino-6-methyl-1,2,4-triazine
123313-07-5

2,3,4,5-tetrahydro-3-oxo-4-amino-6-methyl-1,2,4-triazine

pymetrozine
123312-89-0

pymetrozine

Conditions
ConditionsYield
In methanol at 65℃; for 12h; Temperature; Green chemistry; Large scale;2080 g
methyl (E)-2-(pyridin-3-ylmethylene)hydrazine-1-carboxylate

methyl (E)-2-(pyridin-3-ylmethylene)hydrazine-1-carboxylate

pymetrozine
123312-89-0

pymetrozine

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: potassium carbonate / N,N-dimethyl-formamide / 5 h / 25 - 30 °C / Cooling with ice; Green chemistry
2: hydrazine hydrate / tetrahydrofuran / 0 - 25 °C / Cooling; Green chemistry
View Scheme
methyl (E)-2-(pyridin-3-ylmethylene)hydrazine-1-carboxylate

methyl (E)-2-(pyridin-3-ylmethylene)hydrazine-1-carboxylate

A

C11H15N5O2

C11H15N5O2

B

pymetrozine
123312-89-0

pymetrozine

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: potassium carbonate / N,N-dimethyl-formamide / 5 h / 25 - 30 °C / Cooling with ice; Green chemistry
2: hydrazine hydrate / ethanol / 0 - 25 °C
View Scheme
methanol
67-56-1

methanol

pymetrozine
123312-89-0

pymetrozine

5-Methoxy-6-methyl-4-{[1-pyridin-3-yl-meth-(E)-ylidene]-amino}-4,5-dihydro-2H-[1,2,4]triazin-3-one

5-Methoxy-6-methyl-4-{[1-pyridin-3-yl-meth-(E)-ylidene]-amino}-4,5-dihydro-2H-[1,2,4]triazin-3-one

Conditions
ConditionsYield
With tetraethylammonium tosylate for 24h; current (6 V, 200 mA), graphite electrodes;30%
(2,4-dinitro-phenyl)-hydrazine
119-26-6

(2,4-dinitro-phenyl)-hydrazine

pymetrozine
123312-89-0

pymetrozine

A

pyridine-3-carbaldehyde-(2,4-dinitro-phenylhydrazone)
1834-93-1

pyridine-3-carbaldehyde-(2,4-dinitro-phenylhydrazone)

B

2,3,4,5-tetrahydro-3-oxo-4-amino-6-methyl-1,2,4-triazine
123313-07-5

2,3,4,5-tetrahydro-3-oxo-4-amino-6-methyl-1,2,4-triazine

Conditions
ConditionsYield
In ethanol
pymetrozine
123312-89-0

pymetrozine

5-Hydroxy-6-methyl-4-{[1-pyridin-3-yl-meth-(E)-ylidene]-amino}-4,5-dihydro-2H-[1,2,4]triazin-3-one

5-Hydroxy-6-methyl-4-{[1-pyridin-3-yl-meth-(E)-ylidene]-amino}-4,5-dihydro-2H-[1,2,4]triazin-3-one

Conditions
ConditionsYield
With N,N,N,N,-tetramethylethylenediamine; sec.-butyllithium; oxygen; iron(II) sulfate 1.) -78 deg C, 150 min, -78 deg C to 25 deg C, 8 h, rt, overnight, THF, cyclohexane; Yield given. Multistep reaction;
Multi-step reaction with 2 steps
1: 30 percent / tetraethylammonium p-toluenesulfonate / 24 h / current (6 V, 200 mA), graphite electrodes
2: 53 percent / aq. citric acid / tetrahydrofuran / Ambient temperature; overnight
View Scheme

Hot Products

Post buying leads

About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia

Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog

©2008 LookChem.com,License: ICP

NO.:Zhejiang16009103

complaints:service@lookchem.com Desktop View