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
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inquiryProduct Description Product Name 2-Methyl-3-nitroaniline CAS No. 603-83-8 Appearance
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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. Guaranteed purity; 2. Large quantity in stock; 3. Largest manufacturer; 4. Best service after shipment with email; 5. High quality & competitive price; Appearance:yellow powder Storage:Store in sealed containers at cool & d
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inquiry2-Methyl-3-nitroaniline CAS:603-83-8 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 int
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Min.Order:1 Gram
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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
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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 providi
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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:603-83-8
Min.Order:10 Gram
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inquirymoderate price & quick delivery. Appearance:Yellow to greenish-yellow 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:Main
Product name: 2-Amino-6-Nitrotoluene CAS No.:603-83-8 Molecule Formula:C8H6F3NO2 Molecule Weight:205.13 Purity: 97.0% Package: 25kg/drum Description:Yellow powder Manufacture Standards:Enterprise Standard TESTING I
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Min.Order:1 Kilogram
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inquiryProduct Details Grade: pharmaceutical grade Purity:99%+ ProductionCapacity: 1000 Kilogram/Month Scope of use: For scientific research only(The product must be used legally) Our Advantage 1. Best quality with competitive price. 2. Quick shipping,
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Min.Order:1 Kilogram
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inquiryProduct Name: 2-Methyl-3-nitroaniline Synonyms: 3-NITRO-O-TOLUIDINE;ORTHO-TOLUIDINE,3-NITRO-;3-NITRO-ORTHO-TOLUIDINE;2-methyl-3-nitro-benzenamin;3-nitro-o-toluidin;2-METHYL-3-NITROANILINE / 2-AMINO-6-NITROTOLUENE;3-Nitro-o-toluidine (NH2=1);2-m
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Min.Order:1 Gram
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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:603-83-8
Min.Order:1 Kilogram
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Type:Trading Company
inquiryHangzhou Huarong Pharm Co., Ltd.established since 2006 , has been actively developing specialty products for Finished Dosages, APIs, Intermediates, and Fine chemicals markets in North America, Europe, Korea, Japan, Mid-East and all over the World. Hu
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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
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Type:Trading Company
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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
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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inquiryConditions | Yield |
---|---|
Stage #1: 2,6-dinitrotoluene In 1,4-dioxane; water at 50℃; for 0.0833333h; Stage #2: With formic acid In 1,4-dioxane; water at 50℃; for 2h; Sealed tube; | 95% |
With ammonium sulfide In ethanol at 79℃; for 2h; Reflux; | 79% |
With formic acid; triethylamine; palladium on activated charcoal at 100℃; for 0.333333h; | 76% |
Conditions | Yield |
---|---|
With sulfuric acid; nitric acid |
N-(2-methylphenyl)phthalimide
ammonia
A
3-nitro-o-tolylamine
B
2-methyl-5-nitroaniline
Conditions | Yield |
---|---|
at 100℃; Zuerst nitrieren die Ausgangverbindung; |
Conditions | Yield |
---|---|
Nitrieren und Verseifung der entstandenen Phthalylnitrotoluidine mit alkoh.Ammoniak im Autoklaven bei 100grad; | |
durch Nitrieren und Verseifen der gebildeten Phthalylnitrotoluidine mit alkoh.Ammoniak bei 100grad; |
sulfuric acid
o-toluidine
A
3-nitro-o-tolylamine
B
2-methyl-4-nitro-benzenamine
C
2-methyl-5-nitroaniline
Conditions | Yield |
---|---|
beim Nitrieren; |
Conditions | Yield |
---|---|
bei der elektrolytischen Reduktion; |
Conditions | Yield |
---|---|
Hydrogenation; |
ethanol
2,6-dinitrotoluene
A
2-hydroxylamino-6-nitrotoluene
B
3-nitro-o-tolylamine
Conditions | Yield |
---|---|
Hydrogenation; |
2,6-dinitrotoluene
hydrogen sulfide
ammonia
A
3-nitro-o-tolylamine
Conditions | Yield |
---|---|
Behandlung des Reaktionsproduktes mit Salzsaeure; |
chloroformic acid ethyl ester
3-nitro-o-tolylamine
(2-methyl-3-nitro-phenyl)-carbamic acid ethyl ester
Conditions | Yield |
---|---|
In 1,4-dioxane at 65℃; for 24h; | 100% |
Conditions | Yield |
---|---|
With sodium nitrite In water; acetic acid | 99% |
With acetic acid; sodium nitrite at 20℃; | 95% |
With sodium nitrite In water; acetic acid at 45 - 55℃; for 1h; Large scale; | 95% |
Conditions | Yield |
---|---|
at 100℃; for 3h; | 99% |
4-chloro-3-formylcoumarin
3-nitro-o-tolylamine
4-(2-hydroxyphenyl)-8-methyl-7-nitroquinoline-3-carboxylic acid
Conditions | Yield |
---|---|
With sulfuric acid In methanol at 20℃; for 0.0833333h; | 99% |
3-nitro-o-tolylamine
4,6-dideuterio-2-methyl-3-nitroaniline
Conditions | Yield |
---|---|
Stage #1: 3-nitro-o-tolylamine With hydrogenchloride; water-d2 at 180℃; for 0.5h; Microwave irradiation; Stage #2: With sodium hydroxide In diethyl ether; water regioselective reaction; | 97% |
2-chloro-benzaldehyde
3-nitro-o-tolylamine
2-(2-chlorobenzylideneamino)-6-nitrotoluene
Conditions | Yield |
---|---|
In ethanol for 5h; Heating; | 96% |
3-nitro-o-tolylamine
4,6-dibromo-2-methyl-3-nitro-aniline
Conditions | Yield |
---|---|
With benzyltrimethylammonium tribromide; calcium carbonate In methanol; dichloromethane for 0.5h; Ambient temperature; | 95% |
With bromine In acetic acid for 1h; heated on a steam bath; | 84% |
With bromine; acetic acid |
3-nitro-o-tolylamine
orthoformic acid triethyl ester
N-(2-methyl-3-nitrophenyl)ethoxymethylenimine
Conditions | Yield |
---|---|
With toluene-4-sulfonic acid at 120℃; for 1h; | 94% |
With sodium hydrogen tartrate at 102℃; for 2h; Time; | 90.84% |
With toluene-4-sulfonic acid at 120℃; for 1h; Claisen Condensation; | 88% |
3-nitro-o-tolylamine
2-iodo-6-nitrotoluene
Conditions | Yield |
---|---|
diazotization; | 93% |
Stage #1: 3-nitro-o-tolylamine With sulfuric acid; sodium nitrite at 0 - 20℃; for 2h; Stage #2: With potassium iodide at 20℃; for 12h; Further stages.; | 91% |
Stage #1: 3-nitro-o-tolylamine With sulfuric acid; sodium nitrite In water; acetonitrile at -7 - -5℃; Inert atmosphere; Stage #2: With potassium iodide In water; acetonitrile at 0 - 20℃; for 0.333333h; Inert atmosphere; | 88% |
Conditions | Yield |
---|---|
With acetic acid for 5h; Condensation; Heating; | 92.5% |
In pyridine |
3-nitro-o-tolylamine
Triethyl orthoacetate
N-(2-methyl-3-nitro-phenyl)-acetimidic acid ethyl ester
Conditions | Yield |
---|---|
With toluene-4-sulfonic acid at 120℃; | 92% |
With toluene-4-sulfonic acid at 120℃; for 1h; | 73% |
With toluene-4-sulfonic acid at 120℃; for 1h; |
maleic anhydride
3-nitro-o-tolylamine
N-(2-methyl-3-nitrophenyl)maleamic acid
Conditions | Yield |
---|---|
In diethyl ether at 20℃; | 92% |
In diethyl ether for 60h; | 91% |
3-nitro-o-tolylamine
2-bromo-6-nitrotoluene
Conditions | Yield |
---|---|
Stage #1: 3-nitro-o-tolylamine With hydrogen bromide for 0.333333h; Heating; Stage #2: With sodium nitrite at 0 - 5℃; for 0.25h; Stage #3: With hydrogen bromide; copper(I) bromide at 100℃; for 0.333333h; | 90% |
Stage #1: 3-nitro-o-tolylamine With hydrogen bromide In water for 0.166667h; Reflux; Stage #2: With sodium nitrite In water at 0 - 5℃; for 0.5h; Stage #3: With copper(I) bromide In water at 20 - 70℃; for 1.5h; | 89% |
Stage #1: 3-nitro-o-tolylamine With hydrogen bromide; sodium nitrite In water at 0 - 5℃; for 0.333333 - 0.5h; Sandmeyer Reaction; Reflux; Stage #2: With hydrogen bromide; copper(I) bromide In water at 30 - 35℃; for 0.5h; Sandmeyer Reaction; Reflux; | 84% |
3-nitro-o-tolylamine
methanesulfonyl chloride
N-(2-methyl-3-nitrophenyl)methanesulfonamide
Conditions | Yield |
---|---|
With pyridine at 20℃; for 16h; | 90% |
With pyridine at 20℃; for 2h; | |
In pyridine |
3-nitro-o-tolylamine
benzoyl chloride
N-(2-methyl-3-nitrophenyl)-benzamide
Conditions | Yield |
---|---|
With pyridine In dichloromethane at 20℃; | 89% |
With pyridine for 0.5h; Ambient temperature; | 78% |
3-nitro-o-tolylamine
orthoformic acid triethyl ester
ethyl N-(2-methyl-3-nitrophenyl)formimidate
Conditions | Yield |
---|---|
With toluene-4-sulfonic acid | 89% |
With toluene-4-sulfonic acid Yield given; |
3-nitro-o-tolylamine
Triethyl orthopropionate
ethyl N-(2-methyl-3-nitrophenyl)proponimidate
Conditions | Yield |
---|---|
With toluene-4-sulfonic acid at 120℃; for 1h; | 89% |
acetic anhydride
3-nitro-o-tolylamine
1-(4-nitro-1H-indazol-1-yl)ethan-1-one
Conditions | Yield |
---|---|
Stage #1: 3-nitro-o-tolylamine With potassium acetate In chloroform at 20℃; Stage #2: acetic anhydride In chloroform at 0 - 40℃; Stage #3: With isopentyl nitrite In chloroform Reflux; | 89% |
Stage #1: acetic anhydride; 3-nitro-o-tolylamine With potassium acetate In toluene at 25℃; for 0.25h; Inert atmosphere; Stage #2: With isopentyl nitrite In toluene at 25℃; Inert atmosphere; Reflux; | 60% |
Stage #1: acetic anhydride; 3-nitro-o-tolylamine With potassium acetate In toluene at 20℃; Stage #2: With isopentyl nitrite Reflux; |
Conditions | Yield |
---|---|
Stage #1: 3-nitro-o-tolylamine With hydrogenchloride; sodium nitrite In water; acetonitrile at -10 - -5℃; for 0.5h; Stage #2: 2-acetylpropanoic acid ethyl ester With potassium hydroxide In ethanol; water; acetonitrile at -6 - 2℃; for 0.166667h; Stage #3: With hydrogenchloride In ethanol; water; acetonitrile at 0℃; for 1h; | 88% |
With hydrogenchloride; sodium nitrite Multistep reaction; |
4-(3-(allyloxy)-4-fluorophenoxy)benzaldehyde
3-nitro-o-tolylamine
N-(4-(3-(allyloxy)-4-fluorophenoxy)benzyl)-N-(2-methyl-3-nitrophenyl)amine
Conditions | Yield |
---|---|
Stage #1: 4-(3-(allyloxy)-4-fluorophenoxy)benzaldehyde; 3-nitro-o-tolylamine With acetic acid In dichloromethane at 20℃; for 4h; Stage #2: With sodium tris(acetoxy)borohydride In dichloromethane at 20℃; for 12h; | 88% |
3-nitro-o-tolylamine
1,2-bis(2-methyl-3-nitrophenyl)disulfane
Conditions | Yield |
---|---|
Stage #1: 3-nitro-o-tolylamine With tetrafluoroboric acid; sodium nitrite In water; acetone at -20 - 0℃; for 0.333333h; Stage #2: With carbon disulfide; tris(2,2-bipyridine)ruthenium(II) hexafluorophosphate In dimethyl sulfoxide at 20℃; for 6h; Irradiation; | 88% |
Multi-step reaction with 2 steps 1: (i) (diazotization), (ii) /BRN= 3561118/, KSCN 2: NH3 / ethanol View Scheme |
3-nitro-o-tolylamine
dimethyl acetylenedicarboxylate
dimethyl 2-(2-methyl-3-nitrophenylamino)-2-butenedioate
Conditions | Yield |
---|---|
In methanol at 20℃; for 2h; | 88% |
3-nitro-o-tolylamine
4-bromo-2-methyl-3-nitroaniline
Conditions | Yield |
---|---|
With N-Bromosuccinimide In acetonitrile at 0℃; for 0.5h; | 88% |
3-nitro-o-tolylamine
N-benzyl-2-methyl-3-nitroaniline
Conditions | Yield |
---|---|
With sodium tris(acetoxy)borohydride; benzaldehyde In 1,1-dichloroethane; acetic acid | 87% |
Multi-step reaction with 2 steps 1: AcOH / 1,2-dichloro-ethane / 20 °C 2: Na(OAc)3BH / 1,2-dichloro-ethane View Scheme | |
Multi-step reaction with 2 steps 1: AcOH / 1,2-dichloro-ethane / 4 h / 20 °C 2: Na(OAc)3BH / 1,2-dichloro-ethane / 12 h View Scheme |
formaldehyd
3-nitro-o-tolylamine
(rac)-4,10-dimethyl-3,9-dinitro-5,11-methano-6H,12H-dibenzo[b,f][1,5]diazocine
Conditions | Yield |
---|---|
In trifluoroacetic acid at 20℃; for 48h; | 87% |
With trifluoroacetic acid for 48h; | 87% |
With trifluoroacetic acid at 20℃; for 48h; | 85% |
3-nitro-o-tolylamine
4-Chlorobutanoyl chloride
4-chloro-N-(2-methyl-3-nitrophenyl)-butyramide
Conditions | Yield |
---|---|
With pyridine In diethyl ether for 3h; | 86% |
benzyl bromide
3-nitro-o-tolylamine
N,N-dibenzyl-N-(2-methyl-3-nitrophenyl)amine
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide | 86% |
formaldehyd
aminocoumarine
3-nitro-o-tolylamine
dimethyl acetylenedicarboxylate
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide for 3h; Reflux; | 86% |
Conditions | Yield |
---|---|
With melamine-formaldehyde resin supported H+ In neat (no solvent) at 80℃; for 0.133333h; | 84% |
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