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 ch
Cas:619-17-0
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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 providi
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inquiryOur 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
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inquiryOur Advantage Rich Experience Our products are sold all over Europe,North&South America, Sino-East, Asia and pacific area as well as Africa,we establish long term. Quality service Company cooperates with research institutes. We strictly con
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inquiryWITH 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
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inquiry1. 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
Cas:619-17-0
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inquiryOur 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
Cas:619-17-0
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inquiry1.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
Cas:619-17-0
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Type:Lab/Research institutions
inquiry4-Nitroanthranilic acid CAS:619-17-0 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 in
Cas:619-17-0
Min.Order:1 Gram
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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:619-17-0
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
Best 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
Hangzhou 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:619-17-0
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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
Massive Chemical is certified with ISO9001 and ISO14001 manufacturer for this product. We will offer all documents as requirement for the materials which includes, Certificate of Analysis, Material Safety Data Sheet, and Method of Analysis and
Cas:619-17-0
Min.Order:1 Gram
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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:619-17-0
Min.Order:10 Gram
FOB Price: $100.0
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inquiryWe are one of a few suppliers that can offer custom synthesis service of this product We are specialized in custom synthesis, chemical/pharmaceutical/ pesticides outsourcing and contract research. We are committed to prov
Cas:619-17-0
Min.Order:100 Gram
FOB Price: $100.0 / 2000.0
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inquirymoderate price & quick delivery Appearance: Orange crystalline powder Storage:Stored in cool, dry and ventilation place; Away from fire and heat Package:100g/bottle,1kg/bottle,25kg/drum or as per your request Application:Used as Pharmaceutical
Product Name: 4-Nitroanthranilic acid Synonyms: KYSR450 Cell;4-Nitroanthralinic acid;2-Amino-4-nitrobenzoic acid 98+%;4-Nitroanthranilic acid, 2-Carboxy-5-nitroanili
Cas:619-17-0
Min.Order:1 Metric Ton
Negotiable
Type:Lab/Research institutions
inquiryProduct name: 2-Amino-4-Nitrobenzoic Acid CAS No.:619-17-0 Molecule Formula:C7H6N2O4 Molecule Weight:182.13 Purity: 99% Package: 25kg/drum Description:Light yellow powder Manufacture Standards:Enterprise Standard TESTING ITEMS
Cas:619-17-0
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
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,
4-Nitroanthranilic acid Chemical Properties Melting point 257 °C (dec.)(lit.) Boiling point 315.51°C (rough estimate) density 1.5181 (rough estimate) refractive index 1.5880 (estimate) pka 3.92±0.13(Predicted) form
Cas:619-17-0
Min.Order:1 Gram
FOB Price: $66.0
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:619-17-0
Min.Order:1 Kilogram
FOB Price: $18.0 / 20.0
Type:Trading Company
inquiryShandong 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:619-17-0
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
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:619-17-0
Min.Order:1 Metric Ton
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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
Appearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea
We are a Union of chemistry in China, consists of chemists,engineers, laboratories,factories in China. We organize surplus capacity of R&D and production as well as custom synthesis for chemical products and chemical business project. We are supp
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inquiryStock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai
Cas:619-17-0
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquirydiethyl 2,4-dinitrobenzylidenemalonate
4-Nitroanthranilic acid
Conditions | Yield |
---|---|
With diethylamine; tert-butyl alcohol for 48h; Ambient temperature; | 75% |
With sodium hydrogencarbonate; diethylamine; tert-butyl alcohol Mechanism; 1.) room temp., 48 h, 2.) chloroform; | 75% |
Conditions | Yield |
---|---|
With ferrous(II) sulfate heptahydrate; ammonia In water at 50 - 60℃; | 67% |
Conditions | Yield |
---|---|
Stage #1: 2-chloro-4-nitrobenzoic acid With copper(l) iodide; sodium azide; ethanol; caesium carbonate; N,N`-dimethylethylenediamine at 20 - 95℃; Inert atmosphere; Sealed tube; Stage #2: With hydrogenchloride In water pH=2 - 3; | 62% |
4-nitrophthalic anhydride
A
2-amino-5-nitro-benzoic acid
B
4-Nitroanthranilic acid
Conditions | Yield |
---|---|
With ammonium hydroxide Behandeln des entstandenen Gemisches mit alkal. Natriumhypochlorit-Loesung; |
4-nitrophthalic amide
A
2-amino-5-nitro-benzoic acid
B
4-Nitroanthranilic acid
Conditions | Yield |
---|---|
With alkaline aqueous potassium hypobromite |
Conditions | Yield |
---|---|
With ethanol; sulfuric acid | |
With hydrogenchloride; ethanol | |
With hydrogenchloride | |
With hydrogenchloride In water for 1h; Reflux; |
4-nitro-2-carbamoylbenzoic acid
4-Nitroanthranilic acid
Conditions | Yield |
---|---|
With hydrogenchloride; potassium hydroxide; bromine 1.) heating, 1 h, 2.) 0 deg C; Yield given. Multistep reaction; | |
With sodium hypochlorite In water at 0 - 30℃; Temperature; |
2,4-dinitrotoluene
benzene
A
biphenyl
B
2-amino-4-nitrobenzaldehyde
C
3-nitro-aniline
D
4-Nitroanthranilic acid
Conditions | Yield |
---|---|
at 343℃; Product distribution; Mechanism; thermolysis in supercritical benzene; other temperature, pressure; | A 100.0 (unit not given) B 35.8 (unit not given) C 20.0 (unit not given) D 22.5 (unit not given) |
4-Nitroanthranilic acid
7-nitro-2-phenyl-4H-benzo[d][1,3]oxazin-4-one
A
benzoic acid
B
4-Nitroanthranilic acid
4-nitrophthalimide
A
2-amino-5-nitro-benzoic acid
B
4-Nitroanthranilic acid
4-Nitroanthranilic acid
Conditions | Yield |
---|---|
With hydrogenchloride; acetic acid |
Conditions | Yield |
---|---|
With sodium hydroxide; calcium chloride Erwaermen der Mischung auf 100grad; |
2,4-dinitrotoluene
A
meta-dinitrobenzene
B
6-nitro-2,1-benzoisoxazole
C
2-amino-4-nitrobenzaldehyde
D
4-Nitroanthranilic acid
Conditions | Yield |
---|---|
In benzene at 340℃; Product distribution; Kinetics; Rate constant; in sealed tube; other solvent (neat); |
4-nitrophthalic amide
A
2-amino-5-nitro-benzoic acid
B
4-Nitroanthranilic acid
sulfuric acid
4-acetylamino-6-nitro-isophthalic acid
A
4-amino-2-nitrobenzoic acid
B
4-Nitroanthranilic acid
4-acetylamino-6-nitro-isophthalic acid
A
4-amino-2-nitrobenzoic acid
B
4-Nitroanthranilic acid
Conditions | Yield |
---|---|
With Streptomyces thioluteus para-aminobenzoate N-oxygenase |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 1.) aq. KOH, 2.) 6 N aq. HCl / 1.) RT, 4 h, 2.) 0 deg C, 90 min 2: 1.) Br2, 1 N aq. KOH, 2.) 2 N aq. HCl / 1.) heating, 1 h, 2.) 0 deg C View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 77 percent / pyridine / titanium(IV) chloride / CCl4; tetrahydrofuran / 24 h 2: 75 percent / 1.) t-butyl alcohol, diethylamine, 2.) aq. sodium hydrogen carbonate / 1.) room temp., 48 h, 2.) chloroform View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: potassium permanganate 2: alcohol; sulfuric acid View Scheme | |
Multi-step reaction with 2 steps 1: calcium permanganate 2: concentrated hydrochloric acid; alcohol View Scheme | |
Multi-step reaction with 2 steps 1: water; potassium permanganate; magnesium sulfate 2: aqueous hydrochloric acid View Scheme | |
Multi-step reaction with 2 steps 1: potassium permanganate / water / 1.5 h / 80 °C 2: hydrogenchloride / water / 1 h / Reflux View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: acetic acid / acetonitrile / 0.25 h 2: potassium permanganate / water / 1.5 h / 80 °C 3: hydrogenchloride / water / 1 h / Reflux View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1.1: sulfuric acid / 0.17 h 1.2: 1 h / 70 °C 2.1: acetic anhydride / 2 h / 90 - 120 °C 3.1: 5 - 70 °C 4.1: sodium hypochlorite / water / 0 - 30 °C View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: acetic anhydride / 2 h / 90 - 120 °C 2: 5 - 70 °C 3: sodium hypochlorite / water / 0 - 30 °C View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 5 - 70 °C 2: sodium hypochlorite / water / 0 - 30 °C View Scheme |
N,N-dimethyl-formamide dimethyl acetal
4-Nitroanthranilic acid
(E)-methyl 2-([(dimethylamino)methylene]amino)-4-nitrobenzoate
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide Heating; | 99% |
In N,N-dimethyl-formamide at 105℃; for 0.25h; Microwave irradiation; | 92% |
Conditions | Yield |
---|---|
for 1h; Heating; | 98.2% |
formamide
4-Nitroanthranilic acid
7-nitroquinazolin-4(3H)-one
Conditions | Yield |
---|---|
In neat (no solvent) at 150℃; Sealed tube; | 95% |
at 160℃; for 12h; Inert atmosphere; | 93% |
at 160℃; | 93% |
4-Nitroanthranilic acid
7-nitroquinazolin-4-one
Conditions | Yield |
---|---|
With formamide In water | 95% |
diaminoglyoxime
4-Nitroanthranilic acid
N'-hydroxy-7-nitro-4-oxo-3,4-dihydroquinazoline-2-carboximidamide
Conditions | Yield |
---|---|
With acetic acid for 0.5h; Reflux; | 95% |
1,1-dimethoxyethane
4-Nitroanthranilic acid
methyl 2-amino-4-nitrobenzoate
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide at 100℃; for 0.25h; Inert atmosphere; Microwave irradiation; | 95% |
formamide
4-Nitroanthranilic acid
7-nitroquinazolin-4-one
Conditions | Yield |
---|---|
In water at 165℃; for 4h; | 95% |
methyl (N-(4-methylphenyl))dithiocarbamate
4-Nitroanthranilic acid
7-Nitro-2-thioxo-3-p-tolyl-2,3-dihydro-1H-quinazolin-4-one
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide for 6h; Heating; | 93% |
formamidine acetic acid
4-Nitroanthranilic acid
7-nitroquinazolin-4(3H)-one
Conditions | Yield |
---|---|
In 2-methoxy-ethanol at 130℃; for 18h; | 93% |
In 2-methoxy-ethanol at 130℃; for 18h; | 84% |
for 24h; Reflux; | 73.3% |
In ethanol Reflux; |
N,N-dimethyl-formamide dimethyl acetal
4-Nitroanthranilic acid
methyl 2-amino-4-nitrobenzoate
Conditions | Yield |
---|---|
Stage #1: N,N-dimethyl-formamide dimethyl acetal; 4-Nitroanthranilic acid In N,N-dimethyl-formamide at 105℃; for 0.25h; Microwave irradiation; Stage #2: With hydrogenchloride In water; N,N-dimethyl-formamide at 100℃; for 0.166667h; pH=2; Microwave irradiation; | 93% |
Stage #1: N,N-dimethyl-formamide dimethyl acetal; 4-Nitroanthranilic acid In ethyl acetate at 100℃; for 0.25h; Sealed tube; Microwave irradiation; Green chemistry; Stage #2: With hydrogenchloride In water; ethyl acetate at 60 - 100℃; for 0.5h; Sealed tube; Microwave irradiation; Green chemistry; | 88% |
Conditions | Yield |
---|---|
In pyridine Ambient temperature; | 92.1% |
Behandeln des Reaktionsproduktes mit Wasser; |
urea
4-Nitroanthranilic acid
7-nitro-1,2,3,4-tetrahydro-quinazoline-2,4-dione
Conditions | Yield |
---|---|
at 160℃; for 6h; | 91% |
at 160℃; for 6h; | 90% |
Conditions | Yield |
---|---|
With sulfuric acid at 75℃; for 72h; | 91% |
Stage #1: methanol; 4-Nitroanthranilic acid With sulfuric acid for 48h; Heating / reflux; Stage #2: With sodium hydrogencarbonate In water | 90% |
With thionyl chloride Heating / reflux; | 88% |
bis(trichloromethyl) carbonate
4-Nitroanthranilic acid
4-nitroisatoic anhydride
Conditions | Yield |
---|---|
In tetrahydrofuran at 70℃; for 12h; | 91% |
In water at 0℃; for 5h; Inert atmosphere; Large scale; | 88% |
In 1,4-dioxane for 6h; Heating; | 45% |
4-Nitroanthranilic acid
(2-Amino-4-nitrophenyl)methan-1-ol
Conditions | Yield |
---|---|
With borane-THF In tetrahydrofuran at 0 - 30℃; for 1h; Inert atmosphere; | 91% |
Stage #1: 4-Nitroanthranilic acid With diborane In tetrahydrofuran at 65℃; Stage #2: With hydrogenchloride In tetrahydrofuran at 65℃; | 82% |
With borane-THF In tetrahydrofuran at 20℃; for 12h; | 70% |
propylamine
4-Nitroanthranilic acid
N-propyl-2-amino-4-nitrobenzamide
Conditions | Yield |
---|---|
Stage #1: 4-Nitroanthranilic acid With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; triethylamine In dichloromethane at 0℃; for 1h; Stage #2: propylamine In tetrahydrofuran; dichloromethane at 25℃; for 12h; | 91% |
Conditions | Yield |
---|---|
In water at 50℃; for 45h; Green chemistry; | 91% |
triethoxymethylbenzene
4-Nitroanthranilic acid
7-nitro-2-phenyl-4H-benzo[d][1,3]oxazin-4-one
Conditions | Yield |
---|---|
at 100℃; for 2h; Microwave irradiation; Inert atmosphere; | 91% |
4-Nitroanthranilic acid
2-azido-4-nitrobenzoic acid
Conditions | Yield |
---|---|
With tert.-butylnitrite; trimethylsilylazide In acetonitrile at 20℃; for 2h; | 90% |
With sodium azide; sodium carbonate; sodium nitrite 1.) H2O, 2.) H2O, r.t., 2 h; Yield given. Multistep reaction; |
1,1'-carbonyldiimidazole
4-Nitroanthranilic acid
4-nitroisatoic anhydride
Conditions | Yield |
---|---|
In tetrahydrofuran at 10℃; for 2h; Inert atmosphere; | 90% |
In tetrahydrofuran at 20℃; for 2h; Inert atmosphere; |
Conditions | Yield |
---|---|
In iso-butanol Reflux; | 90% |
4,6-dihydroxy-2-mercaptopyrimidine
orthoformic acid triethyl ester
4-Nitroanthranilic acid
Conditions | Yield |
---|---|
In iso-butanol Reflux; | 90% |
Conditions | Yield |
---|---|
With acetic acid at 100℃; for 24h; Inert atmosphere; | 90% |
Conditions | Yield |
---|---|
for 1h; Heating; | 89.3% |
all-trans-Retinal
4-Nitroanthranilic acid
2-[(2E,4E,6E,8E)-3,7-Dimethyl-9-(2,6,6-trimethyl-cyclohex-1-enyl)-nona-2,4,6,8-tetraen-(Z)-ylideneamino]-4-nitro-benzoic acid
Conditions | Yield |
---|---|
In methanol; dichloromethane for 2h; Ambient temperature; | 89% |
formamidine acetic acid
4-Nitroanthranilic acid
4-hydroxy-7-nitroquinazoline
Conditions | Yield |
---|---|
In ethanol for 5h; Reflux; | 89% |
Conditions | Yield |
---|---|
Stage #1: 4-Nitroanthranilic acid With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; triethylamine In dichloromethane at 0℃; for 1h; Stage #2: aminoferrocene In tetrahydrofuran; dichloromethane at 25℃; for 12h; | 89% |
methyl thioisocyanate
4-Nitroanthranilic acid
3-methyl-7-nitro-2-thioxo-2,3-dihydroquinazolin-4(1H)-one
Conditions | Yield |
---|---|
With triethylamine | 89% |
With triethylamine In ethanol for 6h; Reflux; | 89% |
With acetic acid at 160℃; for 24h; | 11.4 g |
4-Nitroanthranilic acid
2-iodo-4-nitrobenzoic acid
Conditions | Yield |
---|---|
Stage #1: 4-Nitroanthranilic acid With toluene-4-sulfonic acid In water for 0.05h; Stage #2: With sodium nitrite In water for 0.25h; Stage #3: With potassium iodide In water | 88% |
Stage #1: 4-Nitroanthranilic acid With sulfuric acid at 0℃; for 1h; Stage #2: With sodium nitrite In water at 0℃; for 1h; Stage #3: With potassium iodide In water at 0 - 60℃; for 4h; | 68% |
With sulfuric acid; potassium iodide; sodium nitrite In water at 0 - 60℃; for 6h; | 68% |
Conditions | Yield |
---|---|
at 100℃; for 1.5h; Time; Microwave irradiation; Inert atmosphere; | 88% |
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