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Dayang Chem (Hangzhou) Co.,Ltd.

Dayangchem's R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. DayangChem can provide different quantities

3H-Pyrazol-3-one,2,4-dihydro-5-[(4-nitrophenyl)amino]-2-(2,4,6-trichlorophenyl)-

Cas:34320-82-6

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

inquiry

Shanghai Upbio Tech Co.,Ltd

1.In No Less 10 years exporting experience. you 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 Specializ

3H-Pyrazol-3-one,2,4-dihydro-5-[(4-nitrophenyl)amino]-2-(2,4,6-trichlorophenyl)-

Cas:34320-82-6

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Qingdao Beluga Import and Export Co., LTD

1-(2,4,6-TRICHLOROPHENYL)-3-(P-NITROANILINO)-2-PYRAZOLINE-5-ONE CAS:34320-82-6 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediate

1-(2,4,6-TRICHLOROPHENYL)-3-(P-NITROANILINO)-2-PYRAZOLINE-5-ONE CAS:34320-82-6

Cas:34320-82-6

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

3H-Pyrazol-3-one,2,4-dihydro-5-[(4-nitrophenyl)amino]-2-(2,4,6-trichlorophenyl)-

Cas:34320-82-6

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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

3H-Pyrazol-3-one,2,4-dihydro-5-[(4-nitrophenyl)amino]-2-(2,4,6-trichlorophenyl)-

Cas:34320-82-6

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou J&H Chemical Co., Ltd.

J&H CHEM R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. J&H CHEM has some Manufacturing base in Jia

3H-Pyrazol-3-one,2,4-dihydro-5-[(4-nitrophenyl)amino]-2-(2,4,6-trichlorophenyl)-

Cas:34320-82-6

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Zibo Hangyu Biotechnology Development Co., Ltd

Zibo Hangyu Biotechnology Development Co., Ltd is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemi

3H-Pyrazol-3-one,2,4-dihydro-5-[(4-nitrophenyl)amino]-2-(2,4,6-trichlorophenyl)-

Cas:34320-82-6

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

inquiry

TAIZHOU ZHENYU BIOTECHNOLOGY CO., LTD

Zhenyu biotech exported this product to many countries and regions at best price. if you are looking for the material's manufacturer or supplier in china, zhenyu biotech is your best choice. pls contact with us freely for getting detailed

1-(2,4,6-TRICHLOROPHENYL)-3-(P-NITROANILINO)-2-PYRAZOLINE-5-ONE

Cas:34320-82-6

Min.Order:1 Kilogram

FOB Price: $2.0

Type:Lab/Research institutions

inquiry

KAISA GROUP INC

1.Applied in food field.it can improve the immune system and prolong life. 2.Appliedin cosmetic field.it can improve the skin care. 3.Applied in pharmaceutical field.it can treat various dieases. 4.Our product quality assurance will make our customer

34320-82-6 CAS NO.34320-82-6

Cas:34320-82-6

Min.Order:1 Metric Ton

FOB Price: $7.0 / 8.0

Type:Trading Company

inquiry

Henan Tianfu Chemical Co., Ltd.

1.Our services:A.Supply sampleB.The packing also can be according the customers` requirmentC.Any inquiries will be replied within 24 hoursD.we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate.

3H-Pyrazol-3-one,2,4-dihydro-5-[(4-nitrophenyl)amino]-2-(2,4,6-trichlorophenyl)-

Cas:34320-82-6

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Xian Changyue Biological Technology Co., Ltd.

best seller Application:API

1-(2,4,6-TRICHLOROPHENYL)-3-(P-NITROANILINO)-2-PYRAZOLINE-5-ONE

Cas:34320-82-6

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Antimex Chemical Limied

Ansciep Chemical is a professional enterprise manufacturing and distributing fine chemicals and speciality chemicals. We have been dedicated to heterocycle compounds and phenyl rings for tens of years. This is our mature product for export. Our quali

3H-Pyrazol-3-one,2,4-dihydro-5-[(4-nitrophenyl)amino]-2-(2,4,6-trichlorophenyl)-

Cas:34320-82-6

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

DB BIOTECH CO., LTD

best seller Application:API

1-(2,4,6-TRICHLOROPHENYL)-3-(P-NITROANILINO)-2-PYRAZOLINE-5-ONE

Cas:34320-82-6

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Changchun Artel lmport and Export trade company

Supply top quality products with a reasonable price Application:api

34320-82-6

Cas:34320-82-6

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Hangzhou Fandachem Co.,Ltd

3H-Pyrazol-3-one,2,4-dihydro-5-[(4-nitrophenyl)amino]-2-(2,4,6-trichlorophenyl)- cas 34320-82-6Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by s

Henan Kanbei Chemical Co.,LTD

factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin

1-(2,4,6-TRICHLOROPHENYL)-3-(P-NITROANILINO)-2-PYRAZOLINE-5-ONE

Cas:34320-82-6

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Wuhan Bright Chemical Co., Ltd.

best seller Application:API

1-(2,4,6-TRICHLOROPHENYL)-3-(P-NITROANILINO)-2-PYRAZOLINE-5-ONE

Cas:34320-82-6

Min.Order:0

Negotiable

Type:Other

inquiry

Shanghai Chinqesen Biotechnology Co., Ltd.

Good Quality Package:1kg/bag Application:Medical or chemical Transportation:Air/Train/Sea Port:Shenzhen

34320-82-6

Cas:34320-82-6

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Hebei Muhuang Technology Co., Ltd

best seller Application:API

1-(2,4,6-TRICHLOROPHENYL)-3-(P-NITROANILINO)-2-PYRAZOLINE-5-ONE

Cas:34320-82-6

Min.Order:0

Negotiable

Type:Trading Company

inquiry

ZHEJIANG JIUZHOU CHEM CO.,LTD

factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin

1-(2,4,6-TRICHLOROPHENYL)-3-(P-NITROANILINO)-2-PYRAZOLINE-5-ONE

Cas:34320-82-6

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Jilin haofei import and export trade Co.,Ltd

Price, service, company and transport advantage: 1. Best service, place of origin China, high quality, and reasonable price. 2. It's customers' right to choose the package (EMS, DHL, FEDEX, UPS). 3. It's customers' right to choo

34320-82-6 CAS NO.34320-82-6

Cas:34320-82-6

Min.Order:1 Gram

Negotiable

Type:Trading Company

inquiry

Nanjing Raymon Biotech Co., Ltd.

3H-Pyrazol-3-one,2,4-dihydro-5-[(4-nitrophenyl)amino]-2-(2,4,6-trichlorophenyl)- Storage:keep in dry and cool condition Package:25kg or according to cutomer's demand Application:Chemical research/pharma intermediate Transportation:By Sea,by Air,By co

3H-Pyrazol-3-one,2,4-dihydro-5-[(4-nitrophenyl)amino]-2-(2,4,6-trichlorophenyl)-

Cas:34320-82-6

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Synthetic route

5-(4-Nitrophenoxymethyl)-3-<2-oxo-2-(2,4,6-trichloroanilino)ethyl>-1,2,4-oxadiazole
84104-53-0

5-(4-Nitrophenoxymethyl)-3-<2-oxo-2-(2,4,6-trichloroanilino)ethyl>-1,2,4-oxadiazole

3-(4-Nitroanilino)-1-(2,4,6-trichlorophenyl)-2-pyrazoline-5-one
34320-82-6

3-(4-Nitroanilino)-1-(2,4,6-trichlorophenyl)-2-pyrazoline-5-one

Conditions
ConditionsYield
With potassium carbonate In ethanol; water for 5h; Heating;75%
With potassium hydroxide In methanol
3-(4-nitroanilino)-3-oximino-2',4',6'-trichloropropionanilide
85573-36-0

3-(4-nitroanilino)-3-oximino-2',4',6'-trichloropropionanilide

3-(4-Nitroanilino)-1-(2,4,6-trichlorophenyl)-2-pyrazoline-5-one
34320-82-6

3-(4-Nitroanilino)-1-(2,4,6-trichlorophenyl)-2-pyrazoline-5-one

Conditions
ConditionsYield
Yield given. Multistep reaction;
5-(4-Nitrophenoxymethyl)-3-<2-oxo-2-(2,4,6-trichloroanilino)ethyl>-1,2,4-oxadiazole
84104-53-0

5-(4-Nitrophenoxymethyl)-3-<2-oxo-2-(2,4,6-trichloroanilino)ethyl>-1,2,4-oxadiazole

A

3-<(4-Nitrophenoxyacetyl)amino>-1-(2,4,6-trichlorophenyl)-2-pyrazolin-5-one
92694-95-6

3-<(4-Nitrophenoxyacetyl)amino>-1-(2,4,6-trichlorophenyl)-2-pyrazolin-5-one

B

3-(4-Nitroanilino)-1-(2,4,6-trichlorophenyl)-2-pyrazoline-5-one
34320-82-6

3-(4-Nitroanilino)-1-(2,4,6-trichlorophenyl)-2-pyrazoline-5-one

Conditions
ConditionsYield
With potassium carbonate In ethanol; water for 1h; Heating;
2-(4-nitrophenoxy)acetyl chloride
20142-88-5

2-(4-nitrophenoxy)acetyl chloride

3-(4-Nitroanilino)-1-(2,4,6-trichlorophenyl)-2-pyrazoline-5-one
34320-82-6

3-(4-Nitroanilino)-1-(2,4,6-trichlorophenyl)-2-pyrazoline-5-one

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: 74 percent / NEt3 / tetrahydrofuran / 1. 5 h/RT 2. 30 min reflux
2: 65 percent / xylene / 2 h / Heating; using Dean-Stark Water separator
3: K2CO3 / ethanol; H2O / 1 h / Heating
View Scheme
2-cyano-2',4',6'-trichloroacetanilide
24522-44-9

2-cyano-2',4',6'-trichloroacetanilide

3-(4-Nitroanilino)-1-(2,4,6-trichlorophenyl)-2-pyrazoline-5-one
34320-82-6

3-(4-Nitroanilino)-1-(2,4,6-trichlorophenyl)-2-pyrazoline-5-one

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1: 93 percent / hydroxylamine
2: 74 percent / NEt3 / tetrahydrofuran / 1. 5 h/RT 2. 30 min reflux
3: 65 percent / xylene / 2 h / Heating; using Dean-Stark Water separator
4: 75 percent / K2CO3 / ethanol; H2O / 5 h / Heating
View Scheme
Multi-step reaction with 4 steps
1: 93 percent / hydroxylamine
2: 74 percent / NEt3 / tetrahydrofuran / 1. 5 h/RT 2. 30 min reflux
3: 65 percent / xylene / 2 h / Heating; using Dean-Stark Water separator
4: K2CO3 / ethanol; H2O / 1 h / Heating
View Scheme
Multi-step reaction with 4 steps
1: 73 percent / HCl(g) / tetrahydrofuran; toluene / 20 h / Ambient temperature
2: 48 percent / 18 h / 40 °C
3: 57 percent / hydroxylamine / methanol; tetrahydrofuran / 7 h / Heating
View Scheme
O-(4-Nitrophenoxyacetyl)-3-oxo-3-(2,4,6-trichloroanilino)propionamidoxime
92694-94-5

O-(4-Nitrophenoxyacetyl)-3-oxo-3-(2,4,6-trichloroanilino)propionamidoxime

3-(4-Nitroanilino)-1-(2,4,6-trichlorophenyl)-2-pyrazoline-5-one
34320-82-6

3-(4-Nitroanilino)-1-(2,4,6-trichlorophenyl)-2-pyrazoline-5-one

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 65 percent / xylene / 2 h / Heating; using Dean-Stark Water separator
2: 75 percent / K2CO3 / ethanol; H2O / 5 h / Heating
View Scheme
Multi-step reaction with 2 steps
1: 65 percent / xylene / 2 h / Heating; using Dean-Stark Water separator
2: K2CO3 / ethanol; H2O / 1 h / Heating
View Scheme
3-Oxo-3-(2,4,6-trichloroanilino)propionamidoxime
78515-46-5

3-Oxo-3-(2,4,6-trichloroanilino)propionamidoxime

3-(4-Nitroanilino)-1-(2,4,6-trichlorophenyl)-2-pyrazoline-5-one
34320-82-6

3-(4-Nitroanilino)-1-(2,4,6-trichlorophenyl)-2-pyrazoline-5-one

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: 74 percent / NEt3 / tetrahydrofuran / 1. 5 h/RT 2. 30 min reflux
2: 65 percent / xylene / 2 h / Heating; using Dean-Stark Water separator
3: 75 percent / K2CO3 / ethanol; H2O / 5 h / Heating
View Scheme
Multi-step reaction with 3 steps
1: 74 percent / NEt3 / tetrahydrofuran / 1. 5 h/RT 2. 30 min reflux
2: 65 percent / xylene / 2 h / Heating; using Dean-Stark Water separator
3: K2CO3 / ethanol; H2O / 1 h / Heating
View Scheme
3--3-methoxy-2',4',6'-trichloropropionanilide
111888-43-8

3--3-methoxy-2',4',6'-trichloropropionanilide

3-(4-Nitroanilino)-1-(2,4,6-trichlorophenyl)-2-pyrazoline-5-one
34320-82-6

3-(4-Nitroanilino)-1-(2,4,6-trichlorophenyl)-2-pyrazoline-5-one

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 57 percent / hydroxylamine / methanol; tetrahydrofuran / 7 h / Heating
View Scheme
3-ethoxy-3-imino-2',4',6'-trichloropropionanilide hydrochloride
111888-37-0

3-ethoxy-3-imino-2',4',6'-trichloropropionanilide hydrochloride

3-(4-Nitroanilino)-1-(2,4,6-trichlorophenyl)-2-pyrazoline-5-one
34320-82-6

3-(4-Nitroanilino)-1-(2,4,6-trichlorophenyl)-2-pyrazoline-5-one

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: 48 percent / 18 h / 40 °C
2: 57 percent / hydroxylamine / methanol; tetrahydrofuran / 7 h / Heating
View Scheme
4-nitro-aniline
100-01-6

4-nitro-aniline

3-(4-Nitroanilino)-1-(2,4,6-trichlorophenyl)-2-pyrazoline-5-one
34320-82-6

3-(4-Nitroanilino)-1-(2,4,6-trichlorophenyl)-2-pyrazoline-5-one

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: 48 percent / 18 h / 40 °C
2: 57 percent / hydroxylamine / methanol; tetrahydrofuran / 7 h / Heating
View Scheme
3-(4-nitroanilino)-3-oximino-N-(2,4,6-trichlorophenyl)propionamide

3-(4-nitroanilino)-3-oximino-N-(2,4,6-trichlorophenyl)propionamide

A

pyrazolinone
27662-65-3

pyrazolinone

B

3-(4-Nitroanilino)-1-(2,4,6-trichlorophenyl)-2-pyrazoline-5-one
34320-82-6

3-(4-Nitroanilino)-1-(2,4,6-trichlorophenyl)-2-pyrazoline-5-one

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