Our advantages: 1. High quality and competitive price: 1) Standard: BP/USP/EP/ enterprise standard 2) All purity ≥99% 3) We are manufacturers and can provide high quality products at factory prices. 2. Fast and safe delivery 1) The package c
Cas:40851-62-5
Min.Order:1 Kilogram
FOB Price: $5.0 / 10.0
Type:Trading Company
inquiryAs 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 the fine chemicals, ph
Henan 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:40851-62-5
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:40851-62-5
Min.Order:0 Metric Ton
Negotiable
Type:Other
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:40851-62-5
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryShanghai Finebiotech Co.,Ltd.was established in 2020, which providing professional chemical services. As a customer-oriented company, we have distinguished ourself from others in providing worldwide customers with cost-effective and efficient service
hight degree of purity Application:Fine chemical intermediates, used as the main raw material for he synthesis of various pesticides, medicines, surfactants, polymer monomers, Ond Ontifungal agents
Cas:40851-62-5
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryfactory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
The factory supplies Application:manufacturing supplies
Cas:40851-62-5
Min.Order:0
Negotiable
Type:Trading Company
inquiryGood Quality Package:1kg/bag Application:Medical or chemical Transportation:Air/Train/Sea Port:Shenzhen
factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
In stock, the process is mature and stable, and can be customized according to customer needs.Appearance:Colorless to yellow liquid Storage:Store at room temperature, airtight, shading, separate by category Package:0.1kg/0.5kg/1kg/25kg Application:Sy
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
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 innovat
Cas:40851-62-5
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryFINETECH INDUSTRY LIMITED is a LONDON based CRO company providing drug discovery & development services to worldwide clients. FINETECH INDUSTRY LIMITED supplies the METHYL O-TOLYLACETATE, CAS:40851-62-5 with the most competitive price and the best qu
Manufacturer,strong R&D,professional team Storage:Store in a cool, dry place. Store in a tightly closed container. Package:according to your requirement Application:ZhiShang Chemical is owned by ZhiShang Group, is a professional new-type chemicals en
Cas:40851-62-5
Min.Order:0
Negotiable
Type:Trading Company
inquiryhigh purity Application:Drug intermediates Materials intermediates and active molecules
Cas:40851-62-5
Min.Order:0
Negotiable
Type:Trading Company
inquiryConditions | Yield |
---|---|
With sulfuric acid at 0℃; for 8h; Reflux; Inert atmosphere; | 100% |
With sulfuric acid for 6.5h; Inert atmosphere; Reflux; | 99% |
With sulfuric acid at 28℃; for 12h; | 98% |
o-methylphenylacetic acid
methyl o-tolylacetate
Conditions | Yield |
---|---|
With sulfuric acid In methanol | 98% |
With sulfuric acid In methanol | 98% |
With sulfuric acid In formic acid for 6h; Reflux; |
1-chloromethyl-2-methylbenzene
methyl o-tolylacetate
Conditions | Yield |
---|---|
94% |
Conditions | Yield |
---|---|
With sulfuric acid; trimethyl orthoformate at 20℃; for 0.333333h; | 91% |
methanol
2-Methylacetophenone
trimethyl orthoformate
methyl o-tolylacetate
Conditions | Yield |
---|---|
With iodine; silver nitrate for 5h; Heating; | 90% |
1-methoxycarbonylmethyl-2-methyl-2,5-cyclohexadiene-1-carboxylic acid
methyl o-tolylacetate
Conditions | Yield |
---|---|
With chlorosulfonic acid In dichloromethane at 0℃; for 0.166667h; | 87% |
methanol
carbon monoxide
2-methyl-benzyl alcohol
carbonic acid dimethyl ester
methyl o-tolylacetate
Conditions | Yield |
---|---|
With palladium(II) trifluoroacetate; 1,3-bis-(diphenylphosphino)propane at 135℃; under 15001.5 Torr; for 24h; Autoclave; Green chemistry; | 81% |
methanol
2-Methylacetophenone
A
methyl o-tolylacetate
B
2-methoxy-1-(2-methylphenyl)ethanone
Conditions | Yield |
---|---|
With [bis(acetoxy)iodo]benzene at 60℃; for 1h; | A 62% B 13% |
diazomethane
o-methylphenylacetic acid
methyl o-tolylacetate
Conditions | Yield |
---|---|
In diethyl ether |
o-(methoxycarbonylmethyl)benzoic acid
methyl o-tolylacetate
Conditions | Yield |
---|---|
(i) furan-2-carbonyl chloride, Et3N, (ii) H2, Pd(OH)2-BaSO4; Multistep reaction; |
3-methylbenzocyclobutenone
sodium methylate
A
methyl 2,3-dimethylbenzoate
B
methyl o-tolylacetate
Conditions | Yield |
---|---|
In methanol at 65℃; for 2h; Yield given. Yields of byproduct given; |
2-tolylmethylnitrile
methyl o-tolylacetate
methyl o-tolylacetate
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: (R)-10-camphorsulfonic acid; acetic acid / 1,2-dimethoxyethane / 5 h / 60 °C / Sealed tube; Inert atmosphere 2: triethylamine / 1,2-dimethoxyethane / -40 - 0 °C / Inert atmosphere View Scheme |
2-methyl-benzyl alcohol
methyl o-tolylacetate
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: triphenylphosphine; di-isopropyl azodicarboxylate / tetrahydrofuran / 41 h / 0 - 23 °C / Inert atmosphere 2: (R)-10-camphorsulfonic acid; acetic acid / 1,2-dimethoxyethane / 5 h / 60 °C / Sealed tube; Inert atmosphere 3: triethylamine / 1,2-dimethoxyethane / -40 - 0 °C / Inert atmosphere View Scheme |
Conditions | Yield |
---|---|
With triethylamine In 1,2-dimethoxyethane at -40 - 0℃; Mitsunobu Displacement; Inert atmosphere; | 14 mg |
methyl o-tolylacetate
methyl 2-[2-(bromomethyl)phenyl]acetate
Conditions | Yield |
---|---|
With N-Bromosuccinimide; dibenzoyl peroxide In tetrachloromethane | 100% |
With N-Bromosuccinimide In acetonitrile Irradiation; | 70% |
With bromine Irradiation; |
Conditions | Yield |
---|---|
With sodium hydride In toluene at 0 - 28℃; for 13h; Inert atmosphere; | 98% |
Methyl formate
methyl o-tolylacetate
methyl 2-(2-methyl phenyl)-3-hydroxy-2-propenoate
Conditions | Yield |
---|---|
Stage #1: methyl o-tolylacetate With sodium methylate In toluene Stage #2: Methyl formate In toluene at 0 - 20℃; Stage #3: With hydrogenchloride In water pH=4 - 5; | 95% |
Stage #1: Methyl formate; methyl o-tolylacetate In toluene at 10 - 20℃; Stage #2: With hydrogenchloride In water pH=4 - 5; | 95% |
With sodium hydroxide |
methyl o-tolylacetate
2-o-tolylethanol
Conditions | Yield |
---|---|
With hydrogenchloride; diisobutylaluminium hydride In tetrahydrofuran; hexane; water at 0 - 20℃; pH=1; Inert atmosphere; | 92% |
Stage #1: methyl o-tolylacetate With [CpFe(CO)2(PCy3)][BF4]; phenylsilane at 100℃; for 24h; Irradiation; Neat (no solvent); Inert atmosphere; Stage #2: With hydrogenchloride; water In tetrahydrofuran at 20℃; for 1h; | 73% |
With diisobutylaluminium hydride In tetrahydrofuran; toluene at 20℃; |
Conditions | Yield |
---|---|
aluminum (III) chloride In carbon disulfide at 0℃; for 4h; Heating / reflux; | 91% |
methyl o-tolylacetate
Conditions | Yield |
---|---|
With 4-toluenesulfonyl azide; 1,8-diazabicyclo[5.4.0]undec-7-ene In acetonitrile at 20℃; Inert atmosphere; | 89% |
With 4-toluenesulfonyl azide; 1,8-diazabicyclo[5.4.0]undec-7-ene In acetonitrile at 20℃; | 81% |
With 4-acetamidobenzenesulfonyl azide; 1,8-diazabicyclo[5.4.0]undec-7-ene In acetonitrile at 20℃; Inert atmosphere; | 70% |
methyl o-tolylacetate
Conditions | Yield |
---|---|
With sodium methylate In methanol Reflux; | 88% |
Conditions | Yield |
---|---|
Stage #1: methyl o-tolylacetate With n-butyllithium; diisopropylamine In tetrahydrofuran; diethyl ether for 0.5h; Inert atmosphere; Stage #2: 1-bromo-4-butene With N,N,N,N,N,N-hexamethylphosphoric triamide In tetrahydrofuran; diethyl ether Inert atmosphere; | 87% |
methyl o-tolylacetate
benzaldehyde
Conditions | Yield |
---|---|
Stage #1: methyl o-tolylacetate With triethylamine; dicyclohexyl(((trifluoromethyl)sulfonyl)oxy)borane In dichloromethane at -78℃; for 2h; Inert atmosphere; Stage #2: benzaldehyde In dichloromethane at -78℃; for 3h; Aldol Condensation; Inert atmosphere; Overall yield = 90percent; diastereoselective reaction; | A n/a B 84% |
Stage #1: methyl o-tolylacetate With di-n-butylboryl trifluoromethanesulfonate; N-ethyl-N,N-diisopropylamine In dichloromethane at 20℃; for 0.5h; Inert atmosphere; Stage #2: benzaldehyde In dichloromethane at 20℃; for 3h; Aldol Condensation; Inert atmosphere; Overall yield = 84percent; diastereoselective reaction; | A 77% B n/a |
methyl o-tolylacetate
Conditions | Yield |
---|---|
With C29H46IrN3P(1+)*C32H12BF24(1-); deuterium In chlorobenzene at 20℃; under 760.051 Torr; for 2h; Sealed tube; | 82% |
Conditions | Yield |
---|---|
With tetra(n-butyl)ammonium hydrogensulfate; potassium carbonate In toluene at 80℃; for 12h; | 80% |
With potassium carbonate; calcium oxide In N,N-dimethyl-formamide at 40℃; for 16h; | 75% |
With tetra-(n-butyl)ammonium iodide; potassium carbonate In toluene at 20 - 50℃; | 56% |
methyl o-tolylacetate
methyl 1-hydroxycyclohexanecarboxylate
Conditions | Yield |
---|---|
With potassium tert-butylate In tetrahydrofuran Inert atmosphere; Reflux; | 78% |
With potassium tert-butylate In tetrahydrofuran Dieckmann Condensation; Reflux; |
Conditions | Yield |
---|---|
With toluene-4-sulfonic acid at 103℃; Inert atmosphere; Schlenk technique; | 78% |
methyl o-tolylacetate
2, 4-dichloro-5-(iodomethyl)pyrimidine
3-(2,4-Dichloro-pyrimidin-5-yl)-2-O-tolyl-propionic acid methyl ester
Conditions | Yield |
---|---|
Stage #1: methyl o-tolylacetate With n-butyllithium; N-cyclohexylisopropylamine In tetrahydrofuran; hexanes at -78℃; for 1h; Stage #2: 2, 4-dichloro-5-(iodomethyl)pyrimidine In tetrahydrofuran at -78 - -30℃; for 1.16667h; | 77.2% |
methyl o-tolylacetate
dimethyl sulfate
trimethyl orthoformate
(E)-methyl 3-methoxy-2-(2-methylphenyl)propenoate
Conditions | Yield |
---|---|
Stage #1: trimethyl orthoformate With titanium tetrachloride In 1,2-dichloro-ethane at 10 - 20℃; for 1h; Inert atmosphere; Stage #2: methyl o-tolylacetate In 1,2-dichloro-ethane at 0 - 20℃; for 2h; Inert atmosphere; Stage #3: dimethyl sulfate Further stages; | 75.1% |
methyl o-tolylacetate
1-(2-iodoethyl)-2-methylbenzene
Conditions | Yield |
---|---|
With indium(III) bromide; methyldiphenylsilane; iodine In chloroform at 60℃; for 3h; Inert atmosphere; Sealed tube; | 75% |
Conditions | Yield |
---|---|
With decacarbonyldirhenium(0) In toluene at 30℃; for 9h; Reagent/catalyst; Inert atmosphere; UV-irradiation; Schlenk technique; | 75% |
Conditions | Yield |
---|---|
Stage #1: methyl o-tolylacetate With sodium hydride In N,N-dimethyl-formamide; mineral oil at 0℃; for 0.5h; Stage #2: methyl thioisocyanate In N,N-dimethyl-formamide; mineral oil at 0 - 20℃; for 1h; | 74% |
Conditions | Yield |
---|---|
With potassium tert-butylate In dimethyl sulfoxide at 20℃; for 0.5h; regioselective reaction; | 74% |
methyl o-tolylacetate
Conditions | Yield |
---|---|
In methanol Reflux; | 62% |
methyl o-tolylacetate
Conditions | Yield |
---|---|
With sodium methylate In methanol Reflux; | 57% |
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