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 according to the contract research and development services for t
Cas:119-75-5
Min.Order:1 Kilogram
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Type:Lab/Research institutions
inquiryHangzhou Huarong Pharm Co., Ltd. established since 2009 , has been always focusing on supplying products and services to our clients in the field of small molecule drug. Huarong Pharm has built platforms for the research, development and manufac
Cas:119-75-5
Min.Order:1 Kilogram
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Type:Lab/Research institutions
inquiryOur quality has been approved by SGS. Appearance: Orange-Red Flake or Powder Assay (HPLC) : 98% min. Melting Point(℃)74-76 Volatile Matter 0.6%max Appearance :Orange-Red Flake or Powder Assay (HPLC) : 98% min. Melting Point(℃):74-76 Volat
bulk production Product Name: 2-Nitrodiphenylamine purity:99%min Molecular formula: C12H10N2O2 Molecular weight: 214.22 CAS No: 119-75-5 Other names: 2 - NITRO - N - PHENYLANILINE Appearance:Orange-Red Powder Storage:Dry and ventilat
Cas:119-75-5
Min.Order:1 Kilogram
FOB Price: $1.0 / 10.0
Type:Lab/Research institutions
inquiryAmoychem is committed to providing the top-quality chemical products and services Internationally. We offer our customers with friendly, professional service and reliable, high performance products that have been manufactured according to the accredi
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
Cas:119-75-5
Min.Order:1 Metric Ton
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Type:Manufacturers
inquiryItems Standard Result Assay (Ursolic acid) 98%min 98.22% ----------------------------
Cas:119-75-5
Min.Order:1 Gram
FOB Price: $100.0 / 500.0
Type:Trading Company
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
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
Cas:119-75-5
Min.Order:1 Gram
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Type:Manufacturers
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
Cas:119-75-5
Min.Order:5 Kiloliter
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Type:Manufacturers
inquiry
Cas:119-75-5
Min.Order:1 Gram
FOB Price: $22.0
Type:Lab/Research institutions
inquiryOur company was built in 2009 with an ISO certificate.In the past 5 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.O
Cas:119-75-5
Min.Order:1 Kilogram
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Type:Lab/Research institutions
inquiryWith our good experience, we offer detailed technical support and advice to assist customers. We communicate closely with customers to establish their quality requirements. Consistent Quality Our plant has strict quality control in each manufacturin
Cas:119-75-5
Min.Order:1 Kilogram
FOB Price: $10.0 / 16.0
Type:Trading Company
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
Cas:119-75-5
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
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
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Cas:119-75-5
Min.Order:1 Kilogram
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Type:Lab/Research institutions
inquiryProduct Name: 2-Nitrodiphenylamine CAS: 119-75-5 MF: C12H10N2O2 MW: 214.22 EINECS: 204-348-6 Mol File: 119-75-5.mol 2-Nitrodiphenylamine Structure 2-Nitrodiphenylamine Chemical Properties Melting point 74-76 °C(lit.) Boili
Cas:119-75-5
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiry2-Nitrodiphenylamine CAS: 119-75-5 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 inter
Cas:119-75-5
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:119-75-5
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryMinimum 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,
Cas:119-75-5
Min.Order:10 Gram
Negotiable
Type:Trading Company
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:119-75-5
Min.Order:0
Negotiable
Type:Lab/Research institutions
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
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:119-75-5
Min.Order:0 Metric Ton
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Type:Lab/Research institutions
inquiryFactory direct sales, accept customization. 2-Nitrodiphenylamine is used to control the combustion of propylene glycol dinitrate in Otto fuel II ; Also used as a solvent dye; Used as stabilizer for nitroglycerin and as a chemical intermediate. Kind
Cas:119-75-5
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
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
advantage: 1. The best price, satisfactory quality; 2. customers have the right to choose the delivery of parcels (EMS, DHL, FedEx, UPS); 3. customers have the right to choose from the recent effective packaging methods of their products packaging
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:119-75-5
Min.Order:1 Gram
FOB Price: $1.0
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:119-75-5
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
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:119-75-5
Min.Order:100 Gram
FOB Price: $100.0 / 2000.0
Type:Lab/Research institutions
inquiryConditions | Yield |
---|---|
With tris(dibenzylideneacetone)dipalladium (0); 1-methyl-2,3,4,6,7,8-hexahydro-1H-pyrimido[1,2-a]pyrimidine; 4,5-bis(diphenylphos4,5-bis(diphenylphosphino)-9,9-dimethylxanthenephino)-9,9-dimethylxanthene In toluene at 115℃; for 0.75h; microwave irradiation; | 99% |
With potassium phosphate; 4,5-bis(diphenylphos4,5-bis(diphenylphosphino)-9,9-dimethylxanthenephino)-9,9-dimethylxanthene; tris-(dibenzylideneacetone)dipalladium(0) In toluene at 105℃; for 13h; | 97% |
Conditions | Yield |
---|---|
With caesium carbonate; 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl; bis(dibenzylideneacetone)-palladium(0) In toluene at 120℃; for 48h; Buchwald-Hartwig Coupling; Inert atmosphere; Sealed tube; | 98% |
With potassium phosphate; copper(l) iodide In N,N-dimethyl-formamide at 110℃; for 30h; Ullmann condensation; | 90% |
With copper(l) iodide; potassium carbonate; pipecolic Acid In N,N-dimethyl-formamide at 110℃; for 24h; Ullmann cross-coupling reaction; | 87% |
Conditions | Yield |
---|---|
With 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl; tris(dibenzylideneacetone)dipalladium (0) In toluene at 110℃; | 98% |
With potassium hydroxide In water at 20℃; for 6h; Green chemistry; | 78% |
With C30H24N3OPPd at 120℃; for 24h; Inert atmosphere; Alkaline conditions; | 75% |
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide | 98% |
With triethylamine In neat (no solvent) at 140℃; for 9h; | 96% |
Stage #1: aniline With sodium hydride In tetrahydrofuran; mineral oil for 0.25h; Stage #2: ortho-nitrofluorobenzene In tetrahydrofuran; mineral oil at 75℃; for 1h; | 94% |
Conditions | Yield |
---|---|
With potassium fluoride In dimethyl sulfoxide at 130℃; for 2h; Ullmann-Goldberg Substitution; Inert atmosphere; | 98% |
Conditions | Yield |
---|---|
With 1,8-diazabicyclo[5.4.0]undec-7-ene In methanol for 3.5h; Product distribution; Further Variations:; Solvents; reaction time; Heating; | 96% |
Conditions | Yield |
---|---|
With C30H24N3OPPd at 120℃; for 24h; Inert atmosphere; Alkaline conditions; | 96% |
With toluene-4-sulfonic acid at 165℃; for 0.833333h; Ionic liquid; Microwave irradiation; | 79% |
With palladium bis(2,2,6,6-tetramethyl-3,5-heptanedione); potassium tert-butylate In toluene at 120℃; for 40h; Inert atmosphere; | 68 %Chromat. |
Conditions | Yield |
---|---|
With potassium carbonate In N,N-dimethyl-formamide at 150℃; for 8h; Inert atmosphere; Green chemistry; | 93% |
With 1,8-diazabicyclo[5.4.0]undec-7-ene at 80℃; for 1h; | 86% |
With [(2,6-bis(2,4,6-triisopropylphenyl)phenyl)dicyclohexylphosphine](allyl-η3)palladium(II) chloride; potassium hydrogencarbonate In dodecane; tert-butyl alcohol at 100℃; for 12h; Solvent; Inert atmosphere; Sealed tube; | 86% |
Conditions | Yield |
---|---|
Stage #1: aniline With n-butyllithium In tetrahydrofuran; hexane at -78℃; for 0.0166667h; Inert atmosphere; Stage #2: 1,2-Dinitrobenzene In tetrahydrofuran; hexane at -120 - -110℃; for 0.166667h; Inert atmosphere; Stage #3: With potassium permanganate; ammonia In tetrahydrofuran; hexane at -110℃; for 0.0833333h; Inert atmosphere; | 90% |
Conditions | Yield |
---|---|
copper In dichloromethane for 20h; Ambient temperature; | 90% |
Conditions | Yield |
---|---|
With iron(III) chloride; caesium carbonate; copper(II) oxide; 1,1'-bi-2-naphthol In N,N-dimethyl-formamide at 90℃; for 12h; Inert atmosphere; | 89% |
With CuMoO4; caesium carbonate In dimethyl sulfoxide at 90℃; for 24h; Inert atmosphere; | 73% |
With copper(l) iodide; cesium acetate In dimethyl sulfoxide at 90℃; for 24h; Inert atmosphere; | 63% |
Conditions | Yield |
---|---|
With toluene-4-sulfonic acid In ethanol at 75℃; for 8h; Inert atmosphere; | 85% |
Conditions | Yield |
---|---|
With triethyl phosphite In toluene at 20℃; for 0.75h; | 85% |
Conditions | Yield |
---|---|
In ethylene glycol at 140℃; for 8h; Inert atmosphere; | 83% |
Conditions | Yield |
---|---|
With boron trifluoride In benzene at 50℃; for 6h; | 82% |
Conditions | Yield |
---|---|
With copper(II)(1,1′-di(2-picolyl)-3,3′-methylenedibenzimidazolium) dihexafluorophosphate In methanol at 20℃; | 79% |
With potassium acetate In N,N-dimethyl-formamide at 20℃; for 15h; | 73% |
With C37H35NiO2P2S2(1+)*F6P(1-); 1,8-diazabicyclo[5.4.0]undec-7-ene In acetonitrile at 60℃; for 10h; Chan-Lam Coupling; | 65% |
With 1,8-diazabicyclo[5.4.0]undec-7-ene In acetonitrile at 60℃; | 45 %Chromat. |
potassium tert-butylate
Nitrosobenzene
A
2-nitro-N-phenylaniline
B
N-(4-nitrosophenyl)-N-phenylhydroxylamine
Conditions | Yield |
---|---|
In benzene for 7h; | A 58% B 18% |
Conditions | Yield |
---|---|
With copper phthalocyanine; copper diacetate; acetic acid at 25℃; | 55% |
With tetrabenzoporphyrinatocobalt(II); copper diacetate In acetonitrile at 0℃; for 13h; chemoselective reaction; | 30% |
Conditions | Yield |
---|---|
With copper(II) sulfate In 1-methyl-pyrrolidin-2-one at 140℃; for 12h; Schlenk technique; Molecular sieve; Inert atmosphere; | 52% |
N-nitroso(2-nitrophenyl)phenylamine
A
2-nitro-N-phenylaniline
B
bis(2-nitrophenyl)amine
C
2-nitro-N-(4-nitrophenyl)benzenamine
Conditions | Yield |
---|---|
In benzene for 30h; irradiation; | A 16.2% B 20.1% C 48.2% |
2-(N-methylamino)pyridine
nitrobenzene
A
4-ntrophenyl(phenyl)amine
B
2-nitro-N-phenylaniline
Conditions | Yield |
---|---|
With oxygen; sodium t-butanolate In dimethyl sulfoxide at 20℃; for 1h; | A 36% B 10% |
Conditions | Yield |
---|---|
With potassium phosphate; copper(l) iodide In N,N-dimethyl-formamide at 120℃; for 48h; Ullmann condensation; | 32% |
With copper(l) iodide; potassium carbonate; pipecolic Acid In N,N-dimethyl-formamide at 110℃; for 36h; Ullmann cross-coupling reaction; | 31% |
With palladium bis(2,2,6,6-tetramethyl-3,5-heptanedione); potassium tert-butylate In toluene at 120℃; for 40h; Inert atmosphere; | 23 %Chromat. |
Conditions | Yield |
---|---|
With potassium carbonate In nitrobenzene at 190℃; for 4h; | 10% |
N-nitrosodiphenylamine
A
4-ntrophenyl(phenyl)amine
B
2-nitro-N-phenylaniline
C
diphenylamine
Conditions | Yield |
---|---|
In benzene for 30h; irradiation; 860 and 900 react un the same way; | A 5.3% B 2.2% C 6.2% |
In benzene for 30h; irradiation; | A 5.3% B 2.2% C 6.2% |
Conditions | Yield |
---|---|
With copper(l) iodide; potassium carbonate und folgendes Verseifen mit warmer konzentrierter Salzsaeure; |
N-nitroso(2-nitrophenyl)phenylamine
2-nitro-N-phenylaniline
Conditions | Yield |
---|---|
With sulfuric acid | |
With 2,3,3,4,4,5-hexamethyl-2-hexanethiol In methanol Quantum yield; Irradiation; other solvents, other concentrations, other reagents; | 0.018 mg |
2-nitrodiphenylamine-4-sulfonic acid
2-nitro-N-phenylaniline
Conditions | Yield |
---|---|
With hydrogenchloride at 130 - 140℃; |
Conditions | Yield |
---|---|
With palladium 10% on activated carbon; hydrogen In ethanol at 20℃; | 100% |
With platinum(IV) oxide; hydrogen In methanol | 99% |
With hydrazine hydrate In ethanol at 70℃; for 4h; chemoselective reaction; | 99% |
Conditions | Yield |
---|---|
Stage #1: 2-nitro-N-phenylaniline With potassium hydroxide In N,N-dimethyl-formamide for 0.166667h; Inert atmosphere; Stage #2: methyl iodide In N,N-dimethyl-formamide at 20℃; Inert atmosphere; | 100% |
With potassium carbonate In N,N-dimethyl-formamide at 20℃; for 2h; | 64% |
With sodium hydride 1.) DMF, 1 h, 2.) DMF, 1 h; Multistep reaction; |
2-nitro-N-phenylaniline
1-phenyl-1,3-dihydrobenzoimidazol-2-one
Conditions | Yield |
---|---|
With selenium; triethylamine In N,N-dimethyl-formamide at 120℃; Inert atmosphere; Sealed tube; | 99% |
Conditions | Yield |
---|---|
Stage #1: 2-nitro-N-phenylaniline With sodium hydride; triethylamine In 1,2-dimethoxyethane at 0℃; Stage #2: prenyl bromide In 1,2-dimethoxyethane at 20℃; Further stages.; | 97% |
2-nitro-N-phenylaniline
1-Bromo-2-butyne
But-2-ynyl-(2-nitro-phenyl)-phenyl-amine
Conditions | Yield |
---|---|
With sodium hydroxide; benzyltriethylammonium bromide In benzene for 4h; Heating; | 96% |
2-methyl-3-bromo-1-propene
2-nitro-N-phenylaniline
N-(2-nitrophenyl)-N-(2-methylprop-2-enyl)aniline
Conditions | Yield |
---|---|
With sodium hydroxide; benzyltriethylammonium bromide In benzene for 12h; Heating; | 95% |
Conditions | Yield |
---|---|
With iron; ammonium chloride In isopropyl alcohol at 80℃; for 2h; | 94% |
With palladium 10% on activated carbon; triethylamine at 150℃; for 0.0833333h; Microwave irradiation; | 86% |
2-nitro-N-phenylaniline
allyl bromide
N-(2-nitrophenyl)-N-(prop-2-enyl)aniline
Conditions | Yield |
---|---|
With sodium hydroxide; benzyltriethylammonium bromide In benzene for 12h; Heating; | 91% |
Conditions | Yield |
---|---|
With iron; ammonium chloride at 68 - 70℃; for 48h; Inert atmosphere; | 91% |
With Pt-TiO2 at 32℃; for 4h; UV-irradiation; Inert atmosphere; | 40 %Chromat. |
Conditions | Yield |
---|---|
With 2 mol-% Pd/C; potassium tert-butylate In chlorobenzene at 80℃; for 4h; Inert atmosphere; | 87% |
2-nitro-N-phenylaniline
1-nitro-9H-carbazole
Conditions | Yield |
---|---|
With oxygen; tin(II) acetate; palladium(II) trifluoroacetate In acetic acid at 116℃; for 50h; Cyclization; Aromatic ring closure; | 80% |
2-nitro-N-phenylaniline
3-amino-4-(phenylamino)pyridine
Conditions | Yield |
---|---|
With iron; ammonium chloride In ethylene glycol for 2h; Inert atmosphere; Reflux; | 80% |
Conditions | Yield |
---|---|
With triphenylphosphine for 0.0583333h; Cadogan reaction; Microwave irradiation; | 75% |
With triphenylphosphine In toluene at 250℃; for 0.166667h; Sealed tube; | 38% |
With potassium hydroxide; aniline; xylene |
2-nitro-N-phenylaniline
propargyl bromide
(2-Nitro-phenyl)-phenyl-prop-2-ynyl-amine
Conditions | Yield |
---|---|
With sodium hydroxide; benzyltriethylammonium bromide In benzene for 12h; Heating; | 74% |
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