Dayangchem's 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. DayangChem can provide different quantities
Cas:4685-47-6
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:4685-47-6
Min.Order:5 Kiloliter
FOB Price: $1.2 / 5.0
Type:Manufacturers
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:4685-47-6
Min.Order:10 Gram
FOB Price: $146.0 / 176.0
Type:Trading Company
inquiry1.In No Less 10 years exporting experience. you 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 Specializ
Cas:4685-47-6
Min.Order:1 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:4685-47-6
Min.Order:0
Negotiable
Type:Lab/Research institutions
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
Cas:4685-47-6
Min.Order:0 Metric Ton
Negotiable
Type:Other
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
Cas:4685-47-6
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryZhenyu biotech exported this product to many countries and regions at best price. if you are looking for the material's manufacturer or supplier in china, zhenyu biotech is your best choice. pls contact with us freely for getting detailed
Cas:4685-47-6
Min.Order:1 Kilogram
FOB Price: $2.0
Type:Lab/Research institutions
inquiryStock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai
Cas:4685-47-6
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryQ1: Are you a manufacturer Answer: Yes, we are factory founded on 2012.Q2: How to contact with us Click "contact supplier" And then send us message the product you interest in, you will get reply within 12 hours.Q3:Which kind of payment terms do you
high 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:4685-47-6
Min.Order:0
Negotiable
Type:Manufacturers
inquiry3,4-dimethylanisoleAppearance:detailed in specifications Storage:Keep away of light, cool place Package:25kg/drum;200kg/drum Application:An important raw material and intermediate used in Organic Synthesis, Pharmaceuticals Transportation:Sea/air/cour
3,4-DIMETHYLANISOLEAppearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express
Best quality with low priceAppearance:clear colourless liquid Storage:ln stock Package:25kg/Barrel Application:Chemicals Transportation:Express/Sea/Air Port:Shanghai
factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
Quality assurance, stable process and affordable priceAppearance:detailed see specifications Storage:enquiry Package:according to the clients requirement Application:Pharmaceutical intermediates Transportation:Normal Port:chengdu
factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
Our mission is to provide high-quality and innovative products to our customers. By offering a broad range of products, custom synthesis and personalized services, Bide can help scientists speeding up their research in the chemical and pharmaceutical
1.Professional synthesis laboratory and production base. 2.Strong synthesis team and service team. 3.Professional data management system. 4.We provide the professional test date and product information ,ex. HNMR ,CNMR,FNMR, HPLC/G
Cas:4685-47-6
Min.Order:10 Milligram
Negotiable
Type:Lab/Research institutions
inquiryPrice, service, company and transport advantage: 1. Best service, place of origin China, high quality, and reasonable price. 2. It's customers' right to choose the package (EMS, DHL, FEDEX, UPS). 3. It's customers' right
Cas:4685-47-6
Min.Order:0
Negotiable
Type:Trading Company
inquiryHangzhou Benoy Chemical Co., Ltd is a scientific and technological enterprise dedicated to the R & D, production and operation of chemical raw materials, pharmaceutical intermediates and APIs. At present, the company has one R & D cen
Cas:4685-47-6
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryCompound sourcing ServicesAgency of testing serviceFactory audit serviceFounded in Dec. 1999, Nanjing Chemlin Chemical Industrial Co.,Ltd(CHEMLIN) has been covering the business scope from trading of chemicals to custom-synthesis & Manufacturing. Co
Yinghao Pharm products include: leader molecule, heterocyclic compounds,chiral compounds, photoelectric materials, biochemical reagents etc. For example:benzene, pyrimidine, boricacid,pyridine, pyrazole, imidazole, pyrrole, fluorine and other derivat
1. Production capacity: we have three production base with high-tech production equipment and instruments, equipped with professional production personnel, meet your requirements.2. Quality assurance: we have a first-class testing equipment and testi
At Share Chemical Company, we scrupulously abide by our policy of “Excellent Quality at a Reasonable Price”. We strive to satisfy all of our customers by providing the finest quality products supported by the finest in customer servi
Cerametek Materials (CMT) is your industrial and R&D supplier: 1. Semiconductor materials: Compounds of II, III, IV, V, VI groups such as Metal Sulfides, Selenides, Tellurides, Arsenide, Antimonide, Phosphide... 2. Advanced ceramic and crys
United Scientific Company Located in Shanghai of China , is a competitive player in the global specialty and fine chemical market. Fenghua has both the expertise and flexibility to produce a wide range of chemicals. Focusing on developing the innov
Cas:4685-47-6
Min.Order:0 Metric Ton
Negotiable
Type:Lab/Research institutions
inquiryAt Capot,We can synthesize and purify your complex molecules from 100 gram to 10 tons.Appearance:Clear colorless to light yellow liquid Storage:Dry,Seal and Cool place Package:1G,5G,10G,25G,100G,250G,500G,1KG,5KG,10KG,25KG,50KG,100KG,150KG,200KG. App
FINETECH INDUSTRY LIMITED is a LONDON based CRO company providing drug discovery & development services to worldwide clients. FINETECH INDUSTRY LIMITED supplies the 3,4-DIMETHYLANISOLE, CAS:4685-47-6 with the most competitive price and the best quali
CFTC?PharmaChem?is?a?service?based?company?in?China,?a?pharmachem?division?of?Changzhou?Foreign?Trade?Corp.,supplying?raw?materials,?intermediates,?APIs?and?fine?chemicals?for?the?pharmaceutical?and?specialty?chemical?industries?worldwide. Applicatio
Conditions | Yield |
---|---|
With dimanganese decacarbonyl at 180℃; for 1h; Reagent/catalyst; | 99% |
Conditions | Yield |
---|---|
With sodium hydroxide at 0 - 50℃; for 2h; | 96% |
With aluminum oxide; potassium hydroxide for 10h; microwave irradiation; | 75% |
With sodium hydroxide at 90℃; |
Conditions | Yield |
---|---|
With copper(I) bromide In methanol at 125 - 130℃; for 4h; Autoclave; | 96% |
Conditions | Yield |
---|---|
With potassium hydroxide In methanol; water | 81% |
Conditions | Yield |
---|---|
With sodium hydroxide |
4-methoxysalicylaldehyde
3,4-dimethylanisole
Conditions | Yield |
---|---|
With potassium hydroxide; hydrazine hydrate; diethylene glycol |
2-methyl-4-methoxybenzyl chloride
3,4-dimethylanisole
Conditions | Yield |
---|---|
palladium on activated charcoal |
Conditions | Yield |
---|---|
With 18-crown-6 ether; iodine; chromium(0) hexacarbonyl 1.) diglyme, cyclohexane, reflux, 75 h, 2.) benzene, 60 deg C, 2.0 h, 3.) THF, R.T., 30 min; Yield given. Multistep reaction; |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: POCl3 2: N2H4+H2O; KOH; diethylene glycol View Scheme | |
Multi-step reaction with 2 steps 1: (chloromethylation) 2: Pd-C View Scheme |
3,4-dimethylanisole
4-methoxysalicylaldehyde
Conditions | Yield |
---|---|
With dipotassium peroxodisulfate; copper(ll) sulfate pentahydrate In water; acetonitrile at 90℃; for 0.5h; | 100% |
With dipotassium peroxodisulfate; copper(II) sulfate In water; acetonitrile for 0.5h; Heating; | 92% |
With ammonium cerium(IV) nitrate In methanol at 27 - 28℃; for 0.0833333h; | 86% |
3,4-dimethylanisole
3-methyl-4-anisaldehyde
Conditions | Yield |
---|---|
With dipotassium peroxodisulfate; copper(II) sulfate In water; acetonitrile for 0.5h; Heating / reflux; | 100% |
3,4-dimethylanisole
4-methoxy-2-methylbenzonitrile
Conditions | Yield |
---|---|
With tert.-butylnitrite; N-hydroxyphthalimide; palladium diacetate In acetonitrile at 80℃; for 24h; Concentration; Inert atmosphere; Sealed tube; | 99% |
With sodium azide; copper(ll) sulfate pentahydrate; [bis(acetoxy)iodo]benzene In acetonitrile at -40 - 25℃; Inert atmosphere; | 76% |
3,4-dimethylanisole
2,6-Dibromo-1-methoxy-3,4-dimethylbenzene
Conditions | Yield |
---|---|
With benzyltrimethylazanium tribroman-2-uide; zinc(II) chloride In acetic acid for 1h; Ambient temperature; | 95% |
3,4-dimethylanisole
A
3,4-Dimethylphenol
B
3,4-dimethyl-cyclohex-2-enone
Conditions | Yield |
---|---|
With N,N,N,N,N,N-hexamethylphosphoric triamide; lithium In tetrahydrofuran; ethanol at -30℃; for 2h; | A 3% B 94% |
3,4-dimethylanisole
1,2-bis(bromomethyl)-4-methoxybenzene
Conditions | Yield |
---|---|
With N-Bromosuccinimide; 2,2'-azobis(isobutyronitrile) In tetrachloromethane for 4h; Heating; | 94% |
With N-Bromosuccinimide; dibenzoyl peroxide In dimethyl sulfoxide | 68% |
With N-Bromosuccinimide; Perbenzoic acid In tetrachloromethane for 15h; Heating; | 65% |
3,4-dimethylanisole
benzoyl chloride
(4,5-dimethyl-2-methoxyphenyl)(phenyl)methanone
Conditions | Yield |
---|---|
With lithium perchlorate; scandium tris(trifluoromethanesulfonate) In nitromethane at 20℃; for 72h; | 93% |
3,4-dimethylanisole
2-iodo-4,5-dimethyl-anisole
Conditions | Yield |
---|---|
With N,N,N-trimethylbenzenemethanaminium dichloroiodate; zinc(II) chloride In acetic acid for 0.5h; Ambient temperature; | 92% |
Multi-step reaction with 3 steps 1: acetic acid; concentrated aqueous HNO3 2: Raney nickel; ethanol 3: aqueous H2SO4; NaNO2 / Diazotization.Erwaermen der erhaltenen Diazoniumsalz-Loesung mit KI auf dem Dampfbad View Scheme | |
With iron(III) chloride; N-iodo-succinimide; 1-butyl-3-methylimidazolium trifluoromethanesulfonimide In toluene at 70℃; for 5h; Inert atmosphere; regioselective reaction; |
3,4-dimethylanisole
1-bromo-2-methoxy-4,5-dimethylbenzene
Conditions | Yield |
---|---|
With bromine In dichloromethane at -70℃; Inert atmosphere; | 91% |
With bromine In dichloromethane at -70℃; for 1h; | 91% |
With tetra-N-butylammonium tribromide In methanol; dichloromethane at 20℃; | 75% |
With N-Bromosuccinimide In acetonitrile at 35℃; for 20h; Inert atmosphere; | 45% |
With carbon disulfide; bromine |
3,4-dimethylanisole
3,4-dimethyl-2,6-dinitroanisole
Conditions | Yield |
---|---|
Stage #1: 3,4-dimethylanisole With nitric acid In 1,2-dichloro-ethane at 20 - 25℃; for 5h; Stage #2: With sulfuric acid; nitric acid at 55 - 60℃; for 5h; | 90% |
3,4-dimethylanisole
chromium(0) hexacarbonyl
(η6-3,4-dimethylanisole)tricarbonyl chromium
Conditions | Yield |
---|---|
With THF (catalyst) In tetrahydrofuran; dibutyl ether under N2, educts heated under reflux in n-Bu2O-THF for 21 h in the dark; cooled soln. filtered through Kieselguhr, evapd. in vac., solid dissolved in acetone, filtered, pptd. by addn. of light petroleum, recrystd. from acetone/light petroleum; elem. anal.; | 87% |
In tetrahydrofuran at 150℃; for 48h; Inert atmosphere; | 87% |
3,4-dimethylanisole
1-methoxy-4,5-dimethylcyclohexa-1,4-diene
Conditions | Yield |
---|---|
With ethanol; ammonia; sodium In tetrahydrofuran for 3h; | 84% |
Birch reduction; | 67% |
With methanol; ammonia; sodium | |
(i) Li, liq. NH3, Et2O, (ii) EtOH; Multistep reaction; |
Conditions | Yield |
---|---|
With 1-oxothiolane; dimethyldiacetoxysilane; cesium adamantane-1-carboxylate; C44H34Cl4F12Ir2; oxygen; copper diacetate In para-xylene at 85℃; Sealed tube; diastereoselective reaction; | 80% |
1-[(4-methoxyphenyl)sulfanyl]pyrrolidine-2,5-dione
3,4-dimethylanisole
Conditions | Yield |
---|---|
With iron(III) chloride; 1-butyl-3-methylimidazolium trifluoromethanesulfonimide In chloroform at 40℃; for 5h; regioselective reaction; | 76% |
3,4-dimethylanisole
triethyloxonium fluoroborate
chromium(0) hexacarbonyl
Conditions | Yield |
---|---|
With n-butyl lithium In diethyl ether aryllithium (10-20°C, n-BuLi, (C2H5)2O, 20 h at room temp.) was treated with Cr(CO)6 in (C2H5)2O, the temp. was raised to 20-25°C for 30 min, evapd., dissolved in min cold H2O, a soln. of (C2H5)3OBF4 inCH2Cl2 was added (Ar); extd. with petroleum ether, filtered through silica; | 69% |
Conditions | Yield |
---|---|
With 1,1,1,3',3',3'-hexafluoro-propanol at 50℃; Electrolysis; | 63% |
cyclohexene-1-carboxylic acid
3,4-dimethylanisole
(4aR,9aS)-8-Methoxy-5,6-dimethyl-1,2,3,4,4a,9a-hexahydro-fluoren-9-one
Conditions | Yield |
---|---|
With PPA; Polyphosphoric acid (PPA) at 100℃; for 3h; | 60% |
Conditions | Yield |
---|---|
With dipotassium peroxodisulfate; tetra(n-butyl)ammonium hydrogensulfate; trifluoroacetic acid at 20℃; for 2h; Schlenk technique; regioselective reaction; | 60% |
Conditions | Yield |
---|---|
With (triphenylphosphine)gold(I) chloride; 1-pivaloyloxy-1,2-benziodoxol-3(1H)-one; silver pivalate; dimethyl sulfoxide In 1,4-dioxane at 120℃; for 16h; Inert atmosphere; regioselective reaction; | 59% |
Conditions | Yield |
---|---|
With bis(2-pyridyl)methane; xanth-9-one; nickel(II) chloride hexahydrate; potassium tert-butylate In benzene at 20℃; under 760.051 Torr; for 4h; Irradiation; Schlenk technique; | 58% |
3,4-dimethylanisole
4,5-dimethyl-2-nitro-anisole
Conditions | Yield |
---|---|
With trifluoroacetic acid; sodium nitrite In water | 55% |
With nitric acid; acetic acid | |
With nitric acid; acetic anhydride |
Conditions | Yield |
---|---|
With tetradecyl(tributyl)phosphonium methanesulfonate at 20℃; for 18h; Inert atmosphere; Electrolysis; Sealed tube; Green chemistry; | 53% |
cyclopent-1-enecarboxylic acid
3,4-dimethylanisole
(3aR,8aS)-7-Methoxy-4,5-dimethyl-2,3,3a,8a-tetrahydro-1H-cyclopenta[a]inden-8-one
Conditions | Yield |
---|---|
With PPA; Polyphosphoric acid (PPA) at 100℃; for 3h; | 50% |
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