DayangChem exported this product to many countries and regions at best price. If you are looking for the material's manufacturer or supplier in China, DayangChem is your best choice. Pls contact with us freely for getting detailed product spe
Cas:102-51-2
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
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:102-51-2
Min.Order:5 Kiloliter
FOB Price: $1.2 / 5.0
Type:Manufacturers
inquiryTIANFUCHEM--102-51-2--4-METHOXY-O-PHENYLENEDIAMINE in stock Our company was built in 2009 with an ISO certificate.In the past 10 years, we have grown up as a famous fine chemicals supplier in China And we had established stable business
Cas:102-51-2
Min.Order:1 Metric Ton
FOB Price: $2000.0
Type:Lab/Research institutions
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
Cas:102-51-2
Min.Order:1 Kilogram
FOB Price: $15.0 / 50.0
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:102-51-2
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
inquiryProduct name: 4-Methoxy-o-phenylenediamine CAS No:102-51-2 Appearance:Orange red to grey green solid Content:98% Appearance:Orange red to grey green solid Storage:Store in cool and dry place,
Appearance:Dark brownish black solid Storage:Keep in dark place,Inert atmosphere,2-8°C Package:25kg/drum Application:Chemicals Transportation:Express/Sea/Air Port:any port in china
Cas:102-51-2
Min.Order:1 Kilogram
FOB Price: $1.0
Type:Lab/Research institutions
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:102-51-2
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryProduct Name: 4-METHOXY-O-PHENYLENEDIAMINE CAS: 102-51-2 MF: C7H10N2O MW: 138.17 EINECS: 600-319-0 Mol File: 102-51-2.mol 4-METHOXY-O-PHENYLENEDIAMINE Structure 4-METHOXY-O-PHENYLENEDIAMINE Chemical Properties Melting point 46
Cas:102-51-2
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiry1.high quality: quality is life. quality is the most important element for all goods. we have a lab doing research in wuhan china. hplc and nmr is available if needed. 2.reasonable price: we provide high quality products wi
Cas:102-51-2
Min.Order:10 Gram
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:102-51-2
Min.Order:0
Negotiable
Type:Lab/Research institutions
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:102-51-2
Min.Order:0 Metric Ton
Negotiable
Type:Lab/Research institutions
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:102-51-2
Min.Order:4 Kilogram
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
The 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-Methoxy-O-Phenylenediamine CAS No.:102-51-2 Molecule Formula:C7H10N2O Molecule Weight:138.17 Purity: 99.0% Package: 25kg/drum Description:White crystalline powder Manufacture Standards:Enterprise Standard
Cas:102-51-2
Min.Order:1 Kilogram
Negotiable
Type:Trading Company
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:102-51-2
Min.Order:1 Milligram
Negotiable
Type:Trading Company
inquiryAppearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea
High quality,stable supply chain.Appearance:white/off-white or light yellow Storage:Store in cool and dry place, keep away from strong light and heat. Package:aluminum bottle,glass bottle,PTFE bottle,cardboard drum Application:This product can be use
Cas:102-51-2
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryGOLDEN PHARMA CO.,LIMITED.is a professional pharmaceutical company,our team have more than 20years expereince in pharmaceutical production and sales. we are a professional technical enterprise specializing in the R & D, production,QA regulation
Stock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai
Cas:102-51-2
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryThe process is mature and can be mass produced to 100 kg, with good quality and purity up to 99%.The product has a large stock and can be supplied stably. Package:bottle Application:Drug R&D Transportation:Sealed drying(25℃) Port:ShangHai
Cas:102-51-2
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryLower price, sample is available,SDS test documents are available,large stock in warehouseAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:Fine chemical intermediates, used as the main raw material for the synthe
Cas:102-51-2
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryhigh purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air Port:Beijing or Guangzhou
R & D enterprises have their own stock in stockAppearance:To be subject to the object Package:Customized Application:pharmaceutical intermediates Transportation:Air Port:Shanghai;Guangzhou
1.High quality : the purity is 99% min . through multiple producing procedures. 2.Competitive price : low price because of our skilled production technolpgy ,save the production cost at most , and give big profit room to our customers 30.Safe and fa
Acmec is a leading manufacturer and supplier of biochemical reagents and life science products. We have over 40,000 items in stock (real-time inventory) and offer discounted prices to registered members of the online store ( www.acmec.com.cn ) Appea
Cas:102-51-2
Min.Order:1 bottle
Negotiable
Type:Lab/Research institutions
inquiryhigh qualityAppearance:white crystalline powder Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea
Cas:102-51-2
Min.Order:0
Negotiable
Type:Manufacturers
inquiryTAIHO Unique Advantages:1.We're factory2.Free samples available3.Commodity inspection can be done4.ISO9001,Kosher certifications5.10 years experiences Storage:Store in cool &dry place Package:aluminium foil bag/fiber can/plastic drum Application:comp
high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:Foil bag; Drum; Plastic bottle Application:Pharma;Industry;Agricultural Transportation:by sea or air Port:Beijing or Guangzhou
Cas:102-51-2
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryConditions | Yield |
---|---|
With palladium 10% on activated carbon; hydrogen In ethanol at 20℃; under 2585.81 Torr; for 24h; | 99% |
With hydrogen; palladium 10% on activated carbon In methanol at 20℃; | 97% |
With sodium sulfide In water for 6h; Heating; | 96% |
1-azido-4-methoxy-2-nitrobenzene
4-methoxy-1,2-phenylenediamine
Conditions | Yield |
---|---|
With hydrogenchloride; indium In tetrahydrofuran at 20℃; for 6h; | 99% |
3,4-dibromoanisole
4-methoxy-1,2-phenylenediamine
Conditions | Yield |
---|---|
With C24H12Cu2F9N4O7; tetrabutylammomium bromide; ammonia; caesium carbonate In water at 110 - 140℃; for 16h; | 99% |
Conditions | Yield |
---|---|
With palladium on activated charcoal; ethanol Hydrogenation; |
5-methoxy-2-nitroaniline
4-methoxy-1,2-phenylenediamine
Conditions | Yield |
---|---|
With hydrogen; palladium on activated charcoal In ethanol under 1551.4 Torr; for 2h; | |
With hydrogen In methanol at 20℃; under 1551.49 Torr; for 2h; | |
With palladium on activated charcoal; hydrogen In methanol |
hydrogenchloride
acetic acid
4-methoxy-2-nitroaniline
4-methoxy-1,2-phenylenediamine
Conditions | Yield |
---|---|
With sodium sulfide for 6h; Heating; | |
Multi-step reaction with 2 steps 1: 99 percent / NaOH; KOH / H2O / 0.5 h / Heating 2: 96 percent / Na2S*9H2O / H2O / 6 h / Heating View Scheme | |
Multi-step reaction with 2 steps 1: sodium hydroxide / methanol 2: tin; hydrogenchloride View Scheme | |
Multi-step reaction with 2 steps 1: hydrogenchloride / water / 18 h / Reflux 2: iron; ammonium chloride / water; ethanol / 24 h / Reflux View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 91 percent / nitric acid; sulfuric acid / 0 - 5 °C 2: Na2S*9H2O / 6 h / Heating View Scheme | |
Multi-step reaction with 3 steps 1: 91 percent / nitric acid; sulfuric acid / 0 - 5 °C 2: 99 percent / NaOH; KOH / H2O / 0.5 h / Heating 3: 96 percent / Na2S*9H2O / H2O / 6 h / Heating View Scheme | |
Multi-step reaction with 3 steps 1: nitric acid; sulfuric acid 2: sodium hydroxide / methanol 3: tin; hydrogenchloride View Scheme | |
Multi-step reaction with 3 steps 1: nitric acid / dichloromethane / 2.33 h / 20 °C / Reflux 2: hydrogenchloride / water / 18 h / Reflux 3: iron; ammonium chloride / water; ethanol / 24 h / Reflux View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: 85 percent / acetic acid / 2 h / 110 °C 2: 91 percent / nitric acid; sulfuric acid / 0 - 5 °C 3: Na2S*9H2O / 6 h / Heating View Scheme | |
Multi-step reaction with 4 steps 1: 85 percent / acetic acid / 2 h / 110 °C 2: 91 percent / nitric acid; sulfuric acid / 0 - 5 °C 3: 99 percent / NaOH; KOH / H2O / 0.5 h / Heating 4: 96 percent / Na2S*9H2O / H2O / 6 h / Heating View Scheme | |
Multi-step reaction with 4 steps 1: acetic acid 2: nitric acid; sulfuric acid 3: sodium hydroxide / methanol 4: tin; hydrogenchloride View Scheme | |
Multi-step reaction with 4 steps 1.1: triethylamine / dichloromethane / 0.33 h / 0 °C / Inert atmosphere 1.2: 2.33 h / 0 - 20 °C 2.1: nitric acid / dichloromethane / 2.33 h / 20 °C / Reflux 3.1: hydrogenchloride / water / 18 h / Reflux 4.1: iron; ammonium chloride / water; ethanol / 24 h / Reflux View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: tetrakis(triphenylphosphine) palladium(0); potassium carbonate 2: palladium on activated charcoal; ammonium formate / Reflux View Scheme |
2-methoxy-6-nitroaniline
4-methoxy-1,2-phenylenediamine
Conditions | Yield |
---|---|
With 5%-palladium/activated carbon; hydrogen In methanol at 20 - 30℃; under 1500.15 - 3750.38 Torr; for 0.5h; Autoclave; |
glycolic Acid
4-methoxy-1,2-phenylenediamine
(5-methoxy-1H-benzimidazole-2-yl)-methanol
Conditions | Yield |
---|---|
With hydrogenchloride In water Reflux; | 100% |
With hydrogenchloride In water for 6h; Reflux; | 51% |
Stage #1: glycolic Acid; 4-methoxy-1,2-phenylenediamine With hydrogenchloride In water for 16h; Heating / reflux; Stage #2: With sodium hydroxide In water | |
With hydrogenchloride In water for 6h; Reflux; | |
With hydrogenchloride In water at 100℃; for 6h; |
Conditions | Yield |
---|---|
In ethanol at 80℃; for 8h; Inert atmosphere; | 100% |
(3Z)-1-ethyl-3-[(ethylcarbamoylamino)-methylsulfanyl-methylene]urea
4-methoxy-1,2-phenylenediamine
Conditions | Yield |
---|---|
With sulfuric acid; sodium acetate In 1,4-dioxane for 1h; pH=3.5; Heating; | 99% |
dimethyl 4-isothiocyanatoisophthalate
4-methoxy-1,2-phenylenediamine
Conditions | Yield |
---|---|
Stage #1: dimethyl 4-isothiocyanatoisophthalate; 4-methoxy-1,2-phenylenediamine In dichloromethane for 16h; Stage #2: With dacarbazine In dichloromethane at 20℃; Stage #3: With barium hydroxide octahydrate In 1,4-dioxane at 160℃; for 0.433333h; microwave irradiation; Further stages.; | 98% |
Conditions | Yield |
---|---|
With zinc(II) oxide In water at 70℃; for 4h; | 98% |
With hydrogenchloride In water for 1h; Reflux; | 85% |
Conditions | Yield |
---|---|
With triphenyl phosphite In pyridine at 50℃; for 0.0833333h; Microwave irradiation; | 98% |
With pyridine; triphenyl phosphite at 50℃; for 5h; Sonication; |
acetic anhydride
4-methoxy-1,2-phenylenediamine
N-(2-Formylamino-4-methoxy-phenyl)-formamide
Conditions | Yield |
---|---|
With formic acid at 85 - 90℃; for 4h; | 97.5% |
benzil
4-methoxy-1,2-phenylenediamine
6-methoxy-2,3-diphenylquinoxaline
Conditions | Yield |
---|---|
In methanol; acetic acid at 160℃; for 0.0833333h; Irradiation; | 97% |
With titanium(IV) oxide In 1,2-dichloro-ethane at 25℃; for 0.25h; | 97% |
With acetic acid In methanol at 160℃; for 0.0833333h; UV-irradiation; | 97% |
phenyl benzyl ketone
4-methoxy-1,2-phenylenediamine
6-methoxy-2,3-diphenylquinoxaline
Conditions | Yield |
---|---|
With oxygen; triethylamine In toluene at 90℃; under 760.051 Torr; for 12h; | 97% |
With [Cu(II)[5,11,17,23-tetrakis(trimethylammonium)-25,26,27,28-tetrahydroxycalix[4]arene](H2O)]I2; oxygen; potassium carbonate In water for 15h; Reflux; Green chemistry; | 88% |
dimethyl acetylenedicarboxylate
4-methoxy-1,2-phenylenediamine
dimethyl 6-methoxyquinoxaline-2,3-dicarboxylate
Conditions | Yield |
---|---|
With [bis(acetoxy)iodo]benzene In N,N-dimethyl-formamide at -20℃; for 24h; Inert atmosphere; Darkness; | 97% |
4-methoxy-1,2-phenylenediamine
Conditions | Yield |
---|---|
With acetic acid In ethanol at 20℃; Inert atmosphere; | 97% |
methyl 2-isothiocyanatobenzoate
4-methoxy-1,2-phenylenediamine
8-methoxy-benzimidazo<2,1-b>quinazolin-12(5H)-one
Conditions | Yield |
---|---|
Stage #1: methyl 2-isothiocyanatobenzoate; 4-methoxy-1,2-phenylenediamine In dichloromethane for 16h; Stage #2: With dacarbazine In dichloromethane at 20℃; Stage #3: With barium hydroxide octahydrate In 1,4-dioxane at 160℃; for 0.433333h; microwave irradiation; Further stages.; | 96% |
Conditions | Yield |
---|---|
With copper diacetate In ethanol at 25℃; for 5h; Green chemistry; | 96% |
Conditions | Yield |
---|---|
In ethanol at 80℃; for 8h; | 96% |
4-methoxy-1,2-phenylenediamine
Conditions | Yield |
---|---|
With CotA-laccase In aq. phosphate buffer at 20℃; for 2h; pH=6; Enzymatic reaction; | 96% |
diphenyl acetylene
4-methoxy-1,2-phenylenediamine
6-methoxy-2,3-diphenylquinoxaline
Conditions | Yield |
---|---|
Stage #1: diphenyl acetylene With iodine In dimethyl sulfoxide at 130℃; for 24h; Stage #2: 4-methoxy-1,2-phenylenediamine In dimethyl sulfoxide at 20℃; for 1h; | 96% |
selenium(IV) oxide
4-methoxy-1,2-phenylenediamine
5-methoxy-2,1,3-benzoselenadiazole
Conditions | Yield |
---|---|
With hydrogenchloride In water at 0 - 80℃; for 1h; | 95.5% |
potassium cyanide
o-phthalic dicarboxaldehyde
4-methoxy-1,2-phenylenediamine
Conditions | Yield |
---|---|
Stage #1: o-phthalic dicarboxaldehyde; 4-methoxy-1,2-phenylenediamine With sodium hydrogensulfite In water for 0.5h; Heating; Stage #2: potassium cyanide In water for 1.5h; Heating; Further stages.; | 95% |
phenylglyoxal hydrate
4-methoxy-1,2-phenylenediamine
7-methoxy-2-phenylquinoxaline
Conditions | Yield |
---|---|
With iodine In ethanol; water at 50℃; for 0.0125h; Microwave irradiation; | 95% |
Conditions | Yield |
---|---|
With copper diacetate In ethanol at 25℃; for 3h; Green chemistry; | 95% |
N,N-dimethyl-formamide
4-methoxy-1,2-phenylenediamine
6-methoxy-1H-benzo[d]imidazole
Conditions | Yield |
---|---|
With zinc(II) acetate dihydrate In neat (no solvent) at 120℃; under 7600.51 Torr; for 18h; Autoclave; Inert atmosphere; Green chemistry; | 95% |
With phenylsilane at 120℃; for 12h; | 41% |
With Triethoxysilane; carbon dioxide; tris(pentafluorophenyl)borate at 120℃; for 24h; | 91 %Spectr. |
butyraldehyde
4-methoxy-1,2-phenylenediamine
5-methoxy-2-propyl-1H-benzo[d]imidazole
Conditions | Yield |
---|---|
With zinc(II) chloride In aq. phosphate buffer at 20℃; for 0.5h; pH=7.4; | 94% |
With copper(II) sulfate In aq. phosphate buffer at 20℃; for 0.833333h; pH=7.4; Kinetics; | 92% |
Conditions | Yield |
---|---|
With dmap; caesium carbonate In toluene at 70℃; for 8h; Sealed tube; | 94% |
2-(3,4,5-trimethoxyphenyl)-2-oxoacetaldehyde
4-methoxy-1,2-phenylenediamine
Conditions | Yield |
---|---|
With indium In water at 60℃; under 1241.19 - 2585.81 Torr; for 0.0166667h; Microwave irradiation; Green chemistry; chemoselective reaction; | 94% |
2-nitro-benzaldehyde
4-methoxy-1,2-phenylenediamine
2-(6-methoxy-1H-benzimidazol-2-yl)-phenylamine
Conditions | Yield |
---|---|
Stage #1: 2-nitro-benzaldehyde; 4-methoxy-1,2-phenylenediamine With Oxone In N,N-dimethyl-formamide at 20℃; for 2h; Stage #2: With hydrogen; palladium on activated charcoal In methanol at 20℃; under 1551.49 Torr; for 2h; Further stages.; | 93% |
tert-butylisonitrile
4-methoxy-1,2-phenylenediamine
2-(tert-butylamino)-5-methoxybenzimidazole
Conditions | Yield |
---|---|
With oxygen; palladium diacetate In 2-methyltetrahydrofuran at 75℃; for 20h; Molecular sieve; | 93% |
N,N-dimethyl-formamide
4-methoxy-1,2-phenylenediamine
5-methoxy-1H-benzimidazole
Conditions | Yield |
---|---|
With Imidazole hydrochloride at 120℃; for 6h; | 93% |
About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia
Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog
©2008 LookChem.com,License: ICP
NO.:Zhejiang16009103
complaints:service@lookchem.com Desktop View