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Cas:13091-23-1
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inquiryGood quality 4-Chloro-3-nitropyridine CAS 13091-23-1 with favorable price Company profile Wuhan Fortuna Chemical Co.,Ltd established in 2006, is a big integrative chemical enterprise being engaged in Pharmaceutical & its intermediates, Food/
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inquiryDayangChem exported this product to many countries and regions at best price in China. If you are looking for the product’s supplier in China, DayangChem is your best choice. Pls contact with us freely for getting detailed product specifica
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Cas:13091-23-1
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Cas:13091-23-1
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Cas:13091-23-1
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inquiryName: 4-Chloro-3-nitropyridine Synonyms: 4-chloro-3-nitro-pyridine CAS: 13091-23-1 MF: C5H3ClN2O2 Appearance:Colorless clear liquid Storage:Preserve in well-closed, light-resistant and airtight containers. Package:25kg/drum Application:Org
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Cas:13091-23-1
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Cas:13091-23-1
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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:13091-23-1
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inquiryBest quality & Attractive price & Professional service; Trial & Pilot & Commercial Hisunny Chemical is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality intermediates, specia
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Cas:13091-23-1
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inquiryHangzhou KeyingChem Co., Ltd. exported this product to many countries and regions at best price. If you are looking for the material’s manufacturer or supplier in China, KeyingChem is your best choice. Pls contact with us freely for getting det
Cas:13091-23-1
Min.Order:0 Metric Ton
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inquiryJ&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
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inquiryA substitute for perfluorooctanoic acid, mainly used as a surfactant, dispersant, additive, etc Appearance:White solid or Colorless liquid Purity:99.3 % We will ship the goods in a timely manner as required We can provide relevant documents acc
Cas:13091-23-1
Min.Order:4 Kilogram
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Cas:13091-23-1
Min.Order:100 Gram
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inquiryThe 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 providing h
Product name: 4-Chloro-3-Nitropyridine CAS No.: 13091-23-1 Molecule Formula:C5H3ClN2O2 Molecule Weight:158.54 Purity: 99.0% Package: 25kg/drum Description:White to off-white powder Manufacture Standards:Enterprise Standard TESTIN
Cas:13091-23-1
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inquiryGMP standard, high purity, competitive price, in stock 1. Quick Response: within 6 hours after receiving your email. 2. Quality Guarantee: All products are strictly tested by our QC, confirmed by QA, and approved by a third-party lab in China, USA,
Cas:13091-23-1
Min.Order:1 Milligram
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inquiry4-Chloro-3-nitropyridine Basic information Product Name: 4-Chloro-3-nitropyridine Synonyms: 4-Chloro-3-nitropyridine, 95%, may cont. variable amounts of oligomers;4-Chloro-3-Nitropyridine, May Cont. Variable Amounts of Oligomers;4-Chloro-3-nit
Cas:13091-23-1
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryfactory?direct?saleAppearance:White Powder Storage:Store In Dry, Cool And Ventilated Place Package:25kg/drum, also according to the clients requirement Application:It is widely used as a thickener, emulsifier and stabilizer Transportation:By Sea Or B
Cas:13091-23-1
Min.Order:1 Kilogram
FOB Price: $18.0 / 20.0
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Shandong Mopai Biotechnology 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 chemicals. W
Cas:13091-23-1
Min.Order:1 Gram
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inquiry1.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
Cas:13091-23-1
Min.Order:1 Metric Ton
FOB Price: $1.5
Type:Trading Company
inquiryLocated in Hangzhou National Hi-Tech Industrial Development Zone, zhongqichem is a technical company mainly focus on the Custom synthesis, manufacturing, sales of chemicals to various industries. Benefiting from the outstanding customer service and h
4-hydroxy-3-nitropyridine
4-chloro-3-nitropyridine
Conditions | Yield |
---|---|
With trichlorophosphate In toluene at 110℃; for 16h; | 99% |
With phosphorus pentachloride In trichlorophosphate for 3h; Heating / reflux; | 99% |
With trichlorophosphate In toluene at 0 - 110℃; for 16h; Heating / reflux; | 99% |
3-nitro-4(1H)-pyridinone
4-chloro-3-nitropyridine
Conditions | Yield |
---|---|
With phosphorus pentachloride; trichlorophosphate for 3h; Heating; | 91% |
nitro-(3-nitro-[4]pyridyl)-amine
4-chloro-3-nitropyridine
Conditions | Yield |
---|---|
With chloroform; phosphorus pentachloride |
4-chloro-3-nitropyridine
Conditions | Yield |
---|---|
With phosphorus pentachloride; trichlorophosphate |
phosphorus pentachloride
4-hydroxy-3-nitropyridine
trichlorophosphate
4-chloro-3-nitropyridine
pyridin-4-ol
4-chloro-3-nitropyridine
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 72 percent / HNO3; H2SO4 / 4 h / 80 °C 2: PCl5 / 1,2-dichloro-ethane / Heating View Scheme | |
Multi-step reaction with 2 steps 1: 72 percent / HNO3, H2SO4, SO3 / 1 h / Heating 2: 87 percent / PCl5, POCl3 / 6 h / 130 - 140 °C View Scheme | |
With sulfuric acid; nitric acid In water |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 82 percent / HNO3/H2SO4 / 70 °C 2: 73 percent / POCl3 / Heating View Scheme |
nitrate 4-hydroxypyridine
4-chloro-3-nitropyridine
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 45 percent / fuming nitric acid, 20percent oleum / 1 h / Heating 2: 94 percent / POCl3, PCl5 / 3 h / Heating View Scheme |
4-pyridone
4-chloro-3-nitropyridine
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: ethanol 2: phosphoryl chloride; phosphorus (V)-chloride View Scheme |
1,1-dichloroethane
phosphorus pentachloride
4-hydroxy-3-nitropyridine
4-chloro-3-nitropyridine
4-hydroxy-3-nitropyridine
trichlorophosphate
4-chloro-3-nitropyridine
Conditions | Yield |
---|---|
With phosphorus pentachloride |
Conditions | Yield |
---|---|
With sodium hydride In tetrahydrofuran at 20℃; | 100% |
With sodium hydride In tetrahydrofuran at 20℃; | 99% |
With potassium carbonate In N,N-dimethyl-formamide at 80℃; | 97% |
Conditions | Yield |
---|---|
at 60℃; for 2h; | 100% |
4-chloro-3-nitropyridine
4-(6-methyl-pyridin-3-yloxy)-3-nitropyridine
Conditions | Yield |
---|---|
Stage #1: 5-Hydroxy-2-methylpyridine With potassium carbonate In N,N-dimethyl-formamide at 20℃; for 0.25h; Stage #2: 4-chloro-3-nitropyridine In N,N-dimethyl-formamide at 20℃; for 2h; | 100% |
4-chloro-3-nitropyridine
4-methoxy-aniline
p. methoxy anilino-4 nitro-3 pyridine
Conditions | Yield |
---|---|
With sodium hydrogencarbonate In tetrahydrofuran; ethanol at 20 - 80℃; for 2h; | 100% |
Stage #1: 4-chloro-3-nitropyridine; 4-methoxy-aniline at 20℃; for 16h; Neat (no solvent); Stage #2: With sodium hydrogencarbonate In water | 81% |
With triethylamine In ethanol at 20℃; for 16h; |
4-chloro-3-nitropyridine
1-t-Butoxycarbonylpiperazine
tert-butyl 4-(3-nitropyridin-4-yl)piperazine-1-carboxylate
Conditions | Yield |
---|---|
With triethylamine In 1,4-dioxane at 150℃; for 0.133333h; Microwave irradiation; | 100% |
With triethylamine In 1,4-dioxane at 150℃; for 0.133333h; Product distribution / selectivity; Microwave irradiation; | 100% |
In ethanol at 20℃; for 48h; | 99% |
4-chloro-3-nitropyridine
(S)-2-methyl-piperazine-1-carboxylic acid tert-butyl ester
C15H22N4O4
Conditions | Yield |
---|---|
With N,N-diethyl-N-isopropylamine In 1,4-dioxane at 120℃; for 0.333333h; Microwave irradiation; | 100% |
piperidine
4-chloro-3-nitropyridine
3-nitro-4-(piperidin-1-yl)pyridine
Conditions | Yield |
---|---|
In ethanol at 70℃; for 2h; Inert atmosphere; | 100% |
In ethanol at 20℃; for 48h; | 95% |
In ethanol at 20℃; for 48h; | 95% |
4-chloro-3-nitropyridine
GlyOEt*HCl
N-(3-nitro-4-pyridinyl)glycine ethyl ester
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In acetonitrile at 150℃; for 0.5h; Microwave irradiation; | 100% |
4-chloro-3-nitropyridine
ethyl acetoacetate
ethyl 2-(3-nitropyridin-4-yl)-3-oxobutanoate
Conditions | Yield |
---|---|
Stage #1: ethyl acetoacetate With sodium hydride In N,N-dimethyl-formamide for 1h; Large scale reaction; Stage #2: 4-chloro-3-nitropyridine In N,N-dimethyl-formamide for 1.5h; Large scale reaction; | 100% |
4-chloro-3-nitropyridine
2-methoxyethylamine
N-[2-(methyloxy)ethyl]-3-nitro-4-pyridinamine
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In ethanol at 150℃; for 0.316667h; Microwave vial; | 100% |
4-chloro-3-nitropyridine
cyclopropylboronic acid
4-cyclopropyl-3-nitropyridine
Conditions | Yield |
---|---|
With potassium carbonate In xylene at 130℃; Inert atmosphere; | 100% |
With potassium carbonate; tetrakis(triphenylphosphine) palladium(0) In xylene at 130℃; Inert atmosphere; | 100% |
With tetrakis(triphenylphosphine) palladium(0); potassium carbonate In 5,5-dimethyl-1,3-cyclohexadiene at 130℃; Inert atmosphere; | 100% |
With potassium fluoride; sodium bromide; tetrakis(triphenylphosphine) palladium(0) In toluene Inert atmosphere; Reflux; | 63% |
4-chloro-3-nitropyridine
2-methyl-4-methoxyaniline
N-(4-methoxy-2-methylphenyl)-3-nitropyridin-4-amine
Conditions | Yield |
---|---|
With triethylamine In ethanol at 20℃; for 16h; | 100% |
With triethylamine In ethanol at 20℃; for 16h; | 100% |
With triethylamine In ethanol at 20℃; for 16h; | 100% |
tert-butyl n-[(3R,4R)-4-fluoropiperidin-3-yl]carbamate
4-chloro-3-nitropyridine
tert-butyl [(3R,4R)-4-fluoro-1-(3-nitropyridin-4-yl)piperidin-3-yl]carbamate
Conditions | Yield |
---|---|
With triethylamine In isopropyl alcohol at 100℃; for 1h; | 100% |
N-(tert-butoxycarbonyl)-1,4-phenylenediamine
4-chloro-3-nitropyridine
t-butyl {4-[(3-nitro-4-pyridinyl)amino]phenyl}carbamate
Conditions | Yield |
---|---|
In tetrahydrofuran; dichloromethane at 0 - 20℃; for 16h; | 99% |
piperazine
4-chloro-3-nitropyridine
1-(3-nitropyridin-4-yl)piperazine
Conditions | Yield |
---|---|
In ethanol at 20℃; for 48h; | 99% |
4-chloro-3-nitropyridine
tert-butyl (S)-piperidin-3-yl-carbamate
(S)-1-(3-nitropyridin-4-yl)piperidin-3-yl-carbamic acid tert-butyl ester
Conditions | Yield |
---|---|
With bis(isopropyl)ethylamine In ethanol at 20℃; for 48h; | 99% |
With N-ethyl-N,N-diisopropylamine In isopropyl alcohol at 60℃; for 3h; | 99% |
With N-ethyl-N,N-diisopropylamine In butan-1-ol at 130℃; for 1h; | 98% |
With N-ethyl-N,N-diisopropylamine In ethanol at 80℃; for 1h; Microwave irradiation; | 96.7% |
With N-ethyl-N,N-diisopropylamine In ethanol at 20℃; for 5h; | 87% |
4-chloro-3-nitropyridine
tert-butyl (piperidin-3-ylmethyl)carbamate
tert-butyl (1-(3-nitropyridin-4-yl)piperidin-3-yl)methylcarbamate
Conditions | Yield |
---|---|
With bis(isopropyl)ethylamine In ethanol at 20℃; for 48h; | 99% |
tert-butyl [(3R,5S)-4-hydroxy-4,5-dimethylpiperidin-3-yl]carbamate
4-chloro-3-nitropyridine
Conditions | Yield |
---|---|
With triethylamine In isopropyl alcohol at 80℃; for 2h; | 99% |
3,5-Dimethylthiophenol
4-chloro-3-nitropyridine
4-<(3',5'-Dimethylphenyl)thio>-3-nitropyridine
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In 1,4-dioxane for 2h; Ambient temperature; | 98% |
Conditions | Yield |
---|---|
In dichloromethane; water at 40℃; for 1h; | 98% |
In dichloromethane; water at 40℃; for 1h; | 98% |
In dichloromethane; water at 40℃; for 1h; | 91% |
4-chloro-3-nitropyridine
4-chloro-2-hydroxy-5-nitropyridine
Conditions | Yield |
---|---|
Stage #1: 4-chloro-3-nitropyridine With tert.-butylhydroperoxide; potassium tert-butylate; ammonia In tetrahydrofuran; decane at -78 - 0℃; for 1.5h; Stage #2: With ammonium chloride In tetrahydrofuran; decane; water at -35 - 20℃; | 98% |
With tert.-butylhydroperoxide; potassium tert-butylate; ammonia In tetrahydrofuran; decane at -40 - 0℃; for 2.75h; Inert atmosphere; | 95% |
With tert.-butylhydroperoxide; potassium tert-butylate; ammonia In tetrahydrofuran | 91% |
Conditions | Yield |
---|---|
With triethylamine In 1,4-dioxane | 96.4% |
With triethylamine In 1,4-dioxane | 96.4% |
Conditions | Yield |
---|---|
With sodium acetate; acetic acid at 130℃; for 14h; | 96% |
With triethylamine In chloroform at 0℃; for 16h; Heating / reflux; | 80% |
With hydrogenchloride In 2-methoxy-ethanol for 18h; Heating; | 41% |
Conditions | Yield |
---|---|
With tetrakis(triphenylphosphine) palladium(0); sodium carbonate In tetrahydrofuran; water for 2h; Reflux; Inert atmosphere; | 96% |
With tetrakis(triphenylphosphine) palladium(0); potassium carbonate In 1,2-dimethoxyethane | 95% |
With bis-triphenylphosphine-palladium(II) chloride; sodium carbonate In ethanol; toluene at 100℃; for 4h; | 95% |
With tetrakis(triphenylphosphine) palladium(0); sodium carbonate In tetrahydrofuran; water for 2h; Suzuki Coupling; Inert atmosphere; Reflux; | 52% |
Conditions | Yield |
---|---|
In water at 130℃; for 0.5h; | 96% |
In 1,4-dioxane | 95.4% |
4-chloro-3-nitropyridine
Cyclopropylamine
N-cyclopropyl-3-nitropyridin-4-amine
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In ethanol for 10h; Reflux; | 96% |
benzyl N-[(3S)-3-piperidyl]carbamate
4-chloro-3-nitropyridine
benzyl [(3S)-1-(3-nitropyridin-4-yl)piperidin-3-yl]carbamate
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In butan-1-ol at 130℃; for 1h; Microwave irradiation; | 96% |
4-chloro-3-nitropyridine
(R)-1-benzyl-3-aminopyrrolidine
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In isopropyl alcohol for 4h; Reflux; | 96% |
N,N,N,N,N,N-hexamethylphosphoric triamide
4-chloro-3-nitropyridine
3-nitro-4-(N,N-dimethylamino)pyridine
Conditions | Yield |
---|---|
With sodium sulfide at 155℃; for 4h; | 95% |
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