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
Cas:61394-93-2
Min.Order:1 Metric Ton
Negotiable
Type:Manufacturers
inquiryAs 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 according to the contract research and development services for the fine chemicals, ph
Cas:61394-93-2
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiry4-NITRO-2,3-DIOXYINDOLE CAS:61394-93-2 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
Cas:61394-93-2
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryHello, 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
Cas:61394-93-2
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryHenan 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
Cas:61394-93-2
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryZibo 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
Cas:61394-93-2
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
inquiry1.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.
Cas:61394-93-2
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryAnsciep 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
Cas:61394-93-2
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiry4-Nitroisatin 61394-93-2 4-Nitro-2,3-dioxyindole Application:4-Nitroisatin 61394-93-2 4-Nitro-2,3-dioxyindole
Cas:61394-93-2
Min.Order:0 Metric Ton
Negotiable
Type:Lab/Research institutions
inquiryfactory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
Cas:61394-93-2
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryGood Quality Package:1kg/bag Application:Medical or chemical Transportation:Air/Train/Sea Port:Shenzhen
factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
factory,reasonable price Appearance:detailed see specifications Storage:Store in dry, dark and ventilated place. Package:according to the clients requirement Application:pharmaceutical intermediates Transportation:by courier,air or sea Port:S
Cas:61394-93-2
Min.Order:0
Negotiable
Type:Trading Company
inquiryUnited Scientific Company Located in Shanghai of China , is a competitive player in the global specialty and fine chemical market. Fenghua has both the expertise and flexibility to produce a wide range of chemicals. Focusing on developing the innovat
Cas:61394-93-2
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiry1. Production capacity: we have three production base with high-tech production equipment and instruments, equipped with professional production personnel, meet your requirements.2. Quality assurance: we have a first-class testing equipment and testi
1H-Indole-2,3-dione, 4-nitro-Appearance:Off white to slight yellow solid Storage:Store in dry and cool condition Package:25kg or according to cutomer's demand Application:Chemical research/Pharmaceutical intermediates Transportation:By Sea,by Air,By
1H-Indole-2,3-dione, 4-nitro-Appearance:Off white to slight yellow solid Storage:Stored in shaded, cool and dry places Package:1L 5L 10L 25L bottle Application:pharma intermediate Transportation:Handle with cares to avoid damaging the packages. Prote
indole-2,3-dione
4-nitro-1H-indole-2,3-dione
Conditions | Yield |
---|---|
With copper(II) nitrate In water; acetic acid for 0.025h; Nitration; microwave irradiation; | 68% |
3-nitroisonitrosoacetanilide
4-nitro-1H-indole-2,3-dione
Conditions | Yield |
---|---|
With sulfuric acid at 50 - 80℃; for 20.1667h; | 26% |
Conditions | Yield |
---|---|
With NiO nanoparticles on the graphitic carbon nitride nanosheets In ethanol at 80℃; for 0.0333333h; | 95% |
4-hydroxy[1]benzopyran-2-one
4-nitro-1H-indole-2,3-dione
malononitrile
Conditions | Yield |
---|---|
With NiO nanoparticles on the graphitic carbon nitride nanosheets In ethanol at 80℃; for 0.0833333h; | 93% |
Conditions | Yield |
---|---|
With Tau In water for 6.5h; Reflux; Green chemistry; | 90% |
Conditions | Yield |
---|---|
With Tau In water for 6h; Reflux; Green chemistry; | 89% |
Conditions | Yield |
---|---|
With Tau In water for 6h; Reflux; Green chemistry; | 88% |
4-nitro-1H-indole-2,3-dione
3-(3-pyridinylmethylidene)-2-oxindole
(RS)-4-thiazolidinecarboxylic acid
Conditions | Yield |
---|---|
In ethanol; water for 3h; Reflux; | 73% |
4-nitro-1H-indole-2,3-dione
3-(3-pyridinylmethylidene)-2-oxindole
rac-Pro-OH
Conditions | Yield |
---|---|
In ethanol; water for 3h; Reflux; | 66% |
4-nitro-1H-indole-2,3-dione
L-phenylalanine
3-(3-pyridinylmethylidene)-2-oxindole
Conditions | Yield |
---|---|
With air In ethanol; water for 3h; Reflux; | 35% |
4-nitro-1H-indole-2,3-dione
4-hydrazinobenzene-1-sulfonamide hydrochloride
Conditions | Yield |
---|---|
In ethanol for 2h; Heating; | 33% |
4-nitro-1H-indole-2,3-dione
4-[N'-(4-Nitro-2-oxo-1,2-dihydro-indol-3-ylidene)-hydrazino]-benzenesulfonamide
Conditions | Yield |
---|---|
33% |
Conditions | Yield |
---|---|
With pyrrolidine In ethanol for 3h; Reflux; | 18% |
Conditions | Yield |
---|---|
With toluene-4-sulfonic acid In ethanol at 65 - 70℃; for 3h; | 15% |
Conditions | Yield |
---|---|
With pyrrolidine In ethanol for 3h; Reflux; |
Conditions | Yield |
---|---|
With pyrrolidine In ethanol for 3h; Reflux; |
Conditions | Yield |
---|---|
With pyrrolidine In ethanol for 3h; Reflux; |
Conditions | Yield |
---|---|
With pyrrolidine In ethanol for 3h; Reflux; |
Conditions | Yield |
---|---|
With pyrrolidine In ethanol for 3h; Reflux; |
Conditions | Yield |
---|---|
With pyrrolidine In ethanol for 3h; Reflux; |
Conditions | Yield |
---|---|
With pyrrolidine In ethanol for 3h; Reflux; |
Conditions | Yield |
---|---|
With pyrrolidine In ethanol for 3h; Reflux; |
Conditions | Yield |
---|---|
With pyrrolidine In ethanol for 3h; Reflux; |
Conditions | Yield |
---|---|
With pyrrolidine In ethanol for 3h; Reflux; |
Conditions | Yield |
---|---|
With acetic acid In ethanol Microwave irradiation; |
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