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:80-62-6
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inquiryWelcome 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
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inquiryCommodity Methyl methacrylate Standard Q/LNBH J02006-2010 Items Superior First-grade Result
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inquiryHebei yanxi chemical co. LTD. has expanded a compositive entity from initially only as a small manufacturer. The company dedicated to the development, production and marketing of chemicals. After many years of efforts, we have established stable
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inquiry1,ISO Certificate 2,Factory price 3,Free sample and Fast delivery Appearance:Colorless transparent liquid Storage:All products should be stored at a dry and ventilated location away from fire and other dangerous goods, and should avoid direct sunl
Cas:80-62-6
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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
Our clients, like BASF,CHEMO,Brenntag,ASR,Evonik,Merck and etc. Items Specification Results Appearance Colorless transparent liquid no turbi
Product Name: Methyl methacrylate Synonyms: 2-methyl-2-propenoicacidmethylester;2-methyl-2-propenoicacimethylester;2-Methylacrylic, methyl ester;2-methyl-acrylicacimethylester;2-methylpropenoicacid,methylester;2-Methylpropenoicacidmeth
Cas:80-62-6
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inquiryProduct name Naphazoline Hydrochloride CAS NO. 550-99-2 Synonyms Naphazoline Hydrochloride Category Pharmaceutical Raw Materials,Act
Synonyms: 2-METHYLACRYLIC ACID METHYL ESTER;METHYL METHACRYLATE;METHYL METHACRYLATE, MONOMER;METHACRYLIC ACID METHYL ESTER;METHYL A-METHYLACRYLATE;METHYL 2-METHYL-2-PROPENOATE;METHYL 2-METHYLPROPENOATE;monocite Methacrylate monomer CAS: 80-62-6 M
Cas:80-62-6
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inquiryOur company has been in existence for 10 years since its establishment. We have our own unique team. The company integrates independent research and development, production and sales. We have established famous brands at home and abroad. At presen
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inquiryProduct Detail Minimum Order Qty. 10 Gram
Cas:80-62-6
Min.Order:10 Gram
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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
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inquiryMethyl methacrylate CAS:80-62-6 Specification Product Name: Methyl methacrylate Synonyms: Methyl 2-methylacrylate;Methyl alpha-methylacrylate;Methyl ester of 2-methyl-2-propenoic acid;Methyl methylacrylate;Methyl2-methylac
Hangzhou Fandachem Co.,Ltd, a China-based chemical company, specialize in exporting Methyl methacrylate 99.9% (MMA), CAS: 80-62-6 Please contact us by email freely. We are leading exporter in China. If you really need this cargo,
Cas:80-62-6
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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:80-62-6
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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
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
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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
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inquiryName Methyl methacrylate Cas 80-62-6 Appearance: colorless transparent liquid Capacity:200000MT/year Application: organic intermediate Assay: min99% Standard: enterprise Package: 200kg/drum Synonyms 2-Methylacrylic acid methyl
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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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inquiryMethyl methacrylate is the monomer of polymethyl methacrylate (PMMA), and it can also copolymerize with other vinyl monomers forming products with different properties. It is used to produce polymethyl methacrylate, paint, lube oil additives, pla
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inquirySuperior quality, moderate price & quick delivery. Appearance:colorless liquid Storage:stored in a cool, dry and ventilated place Package:180kg/ plastic barrel; or as per your request. Application:Dimethachlon intermediate; Used for the product
high 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
Jinhua huayi chemical co., ltd. is dedicated to the development, production and marketing of chemicals. On the basis of equality and mutual benefit, and under the principle of customer first, credit first, quality first, we are ready to join hands
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inquiryhigh quality Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea
Mainly used as a monomer of organic glass, also used to make other plastics, coatings, etc.. Application:Mainly used as a monomer of organic glass, also used to make other plastics, coatings, etc..
Product Description Description & Specification Category Pharmaceutical Raw Materials, Fine Chemicals, Bulk drug Standard Medical standard
Cas:80-62-6
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inquiryAnsciep Chemical is a professional enterprise manufacturing and distributing fine chemicals and speciality chemicals. We have been dedicated to heterocycle compounds and phenyl rings for tens of years. This is our mature product for export. Our quali
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inquiryConditions | Yield |
---|---|
With 10H-phenothiazine; hydroquinone at 40℃; for 22h; Reagent/catalyst; Concentration; Inert atmosphere; | 99% |
With 1.5 % Au/alumina; oxygen at 60℃; under 9034.64 Torr; Catalytic behavior; chemoselective reaction; | 99.7% |
With oxygen at 69.84℃; under 1500.15 Torr; for 2h; Reagent/catalyst; Autoclave; | 98% |
methanol
carbon monoxide
prop-1-yne
methacrylic acid methyl ester
Conditions | Yield |
---|---|
With methanesulfonic acid; 2-(diphenylphosphino)pyridine; palladium diacetate at 45℃; | 99% |
With methanesulfonic acid; N,N-dimethyl-aniline; palladium complex with bis(3,5-dimethyl-4-methoxyphenyl) (6-methyl-2-pyridyl)phosphine at 65℃; for 7h; Product distribution / selectivity; Cooling with ethanol-dry ice; Autoclave; | 73% |
With methanesulfonic acid; 2-(diphenylphosphino)pyridine; palladium diacetate at 45℃; Mechanism; var. reagents and reaction conditions; |
methacrylic acid methyl ester
Conditions | Yield |
---|---|
at 320 - 456℃; under 50 Torr; not given; Product distribution / selectivity; | 97% |
Tributylmethoxysilane
methacryloyl anhydride
A
tributylsilyl methacrylate
B
methacrylic acid methyl ester
Conditions | Yield |
---|---|
With Amberlyst 15 at 75℃; | A 95% B n/a |
Conditions | Yield |
---|---|
In acetone at 200℃; Reagent/catalyst; Temperature; Solvent; Inert atmosphere; Gas phase; | 93.9% |
With 1.6percent In2O3-ZrO2 at 200℃; Reagent/catalyst; Temperature; Inert atmosphere; | 74.5% |
Conditions | Yield |
---|---|
With sulfuric acid In water at 95.4℃; Temperature; Large scale; | 93.4% |
With sulfuric acid; water; boric acid Behandeln des Reaktionsprodukts mit Methanol und anschliessenden Erhitzen mit Wasser bis auf 135grad; |
Conditions | Yield |
---|---|
In methanol at 20℃; for 1h; | A n/a B 92% |
Conditions | Yield |
---|---|
In methanol | 86.4% |
84% |
Conditions | Yield |
---|---|
With hafnium (IV) bis(perfluorooctanesulfonyl)amide In 1,2-dichloro-ethane at 60℃; for 8h; | 86% |
With benzothiazole nitrate In cyclohexane at 70 - 90℃; for 8h; | 85% |
With 10H-phenothiazine; methanesulfonic acid at 249℃; under 26252.6 Torr; for 0.00638889h; Microwave irradiation; Autoclave; Industry scale; | 82% |
methanol
2-methylpropenal
A
2-methyl-3,3-dimethoxy-1-propene
B
methacrylic acid methyl ester
Conditions | Yield |
---|---|
With oxygen; Pd5-Bi2/(100)SiO2-MgO for 4h; | A n/a B 85.2% |
With oxygen; Pd5-Bi2-Fe1/(100)SiO2-MgO for 4h; | A n/a B 81.3% |
With oxygen at 70℃; under 750.075 Torr; for 2h; Catalytic behavior; Green chemistry; |
Trifluoro-methanesulfonate(2,2-bis-methoxycarbonyl-propyl)-phenyl-trimethylsilanylmethyl-sulfonium;
A
methyl (phenylsulfanyl)acetate
B
methacrylic acid methyl ester
Conditions | Yield |
---|---|
With 4 A molecular sieve; tetrabutyl ammonium fluoride In tetrahydrofuran at 0℃; for 3h; | A 84% B 80% |
Conditions | Yield |
---|---|
With 1,8-diazabicyclo[5.4.0]undec-7-ene In benzonitrile; acetonitrile at 20℃; for 5h; Reagent/catalyst; | 81% |
methanol
1,1,1-trichloro-2-methyl-2-propanol
A
poly(methacrylic acid)
B
methacrylic acid methyl ester
Conditions | Yield |
---|---|
at 200℃; Reagent/catalyst; Temperature; Inert atmosphere; Gas phase; | A 6.7% B 72.3% |
1-methoxy-2-methyl-1-trimethylsiloxy-1-propene
2,3-dicyano-5,6-dichloro-p-benzoquinone
A
C16H18Cl2N2O4Si
B
methacrylic acid methyl ester
Conditions | Yield |
---|---|
In [D3]acetonitrile at 20℃; for 72h; | A 72% B 24% |
poly(methacrylic acid)
methyl salicylate
A
methacrylic acid methyl ester
B
salicylic acid
Conditions | Yield |
---|---|
Stage #1: poly(methacrylic acid) With potassium carbonate In N,N-dimethyl acetamide at 110℃; for 0.5h; Stage #2: methyl salicylate at 110℃; for 24h; | A 72% B n/a |
1-methoxy-2-methyl-1-trimethylsiloxy-1-propene
2,3-dicyano-5,6-dichloro-p-benzoquinone
A
C16H18Cl2N2O4Si
B
C16H18Cl2N2O4Si
C
methacrylic acid methyl ester
Conditions | Yield |
---|---|
In [D3]acetonitrile at 20℃; for 48h; | A 70% B 8% C 22% |
In [D3]acetonitrile at 20℃; for 22h; | A 57% B 28% C 15% |
methanol
chloroform
1,8-diazabicyclo[5.4.0]undec-7-ene
acetone
A
methyl 2-chloroisobutyrate
B
methyl 2-methoxy-2-methylpropanoate
D
methacrylic acid methyl ester
Conditions | Yield |
---|---|
Stage #1: methanol; chloroform; 1,8-diazabicyclo[5.4.0]undec-7-ene; acetone With 1.4-dibromobenzene In acetonitrile at 50℃; for 18h; Stage #2: In acetonitrile Solvent; Reflux; | A 14% B 6.5% C 5.3% D 66% |
methanol
chloroform
acetone
A
methyl 2-chloroisobutyrate
B
methyl 2-methoxy-2-methylpropanoate
C
methacrylic acid methyl ester
Conditions | Yield |
---|---|
With 1,8-diazabicyclo[5.4.0]undec-7-ene at 50℃; for 96h; Reagent/catalyst; | A 14% B 6.5% C 66% |
Conditions | Yield |
---|---|
Stage #1: methanol; chloroform; acetone With tert-butylimino-tris(dimethylamino)phosphorane In acetonitrile at 50℃; for 18h; Stage #2: With 1,8-diazabicyclo[5.4.0]undec-7-ene In acetonitrile for 24h; Reflux; | 59% |
A
methyl lactate
B
methyl 2-hydroxybutyrate
C
methacrylic acid methyl ester
Conditions | Yield |
---|---|
With ortho-tungstic acid In methanol for 2h; Solvent; Reagent/catalyst; Autoclave; | A 16.1% B 6.5% C 48.7% |
A
methyl lactate
B
levulinic acid methyl ester
C
methacrylic acid methyl ester
Conditions | Yield |
---|---|
With ortho-tungstic acid In ethanol for 2h; Time; Autoclave; | A 15.1% B 8.3% C 48.7% |
A
methyl 2-hydroxybutyrate
B
levulinic acid methyl ester
C
methacrylic acid methyl ester
Conditions | Yield |
---|---|
With dodecatungstosilicic acid In methanol for 2h; Reagent/catalyst; Autoclave; | A 12.4% B 43.9% C 28.8% |
Conditions | Yield |
---|---|
With ortho-tungstic acid In ethanol at 260℃; for 2h; Temperature; Time; Reagent/catalyst; Autoclave; | A 16.2% B 43.8% |
formaldehyd
methyl 2-(triphenylphosphoranylidene)propionate
methacrylic acid methyl ester
Conditions | Yield |
---|---|
With 4-methoxy-phenol In water; pentane Wittig reaction; | 42% |
Conditions | Yield |
---|---|
1,8-diazabicyclo[5.4.0]undec-7-ene In methanol | 39.5% |
Cellobiose
methacrylic acid methyl ester
Conditions | Yield |
---|---|
With ortho-tungstic acid In methanol for 2h; Autoclave; | 39.5% |
methanol
2-chloro-3-methylbutadiene
A
Dimethoxymethane
B
acetic acid methyl ester
C
methacrylic acid methyl ester
D
2-Chlor-3,3-dimethoxy-1-buten
Conditions | Yield |
---|---|
With ozone at -78℃; Further byproducts given. Yields of byproduct given; | A n/a B n/a C n/a D 39% |
Conditions | Yield |
---|---|
With ortho-tungstic acid In methanol for 2h; Autoclave; | 37.2% |
methacrylic acid methyl ester
Conditions | Yield |
---|---|
With sodium tungstate In methanol for 2h; Reagent/catalyst; Solvent; Autoclave; | 36.5% |
sodium methylate
1,3-dichlorobutan-2-one
A
Methyl β-methoxybutyrate
B
(Z)-methyl but-2-enoate
C
crotonic acid methyl ester
D
ethylglyoxal dimethylacetal
E
methacrylic acid methyl ester
Conditions | Yield |
---|---|
In methanol Product distribution; -50 deg C, then 3h, roomtemp.; | A 13% B 36% C 16% D 16% E 13% |
Conditions | Yield |
---|---|
In acetonitrile electrolysis (0.01-0.1 N Et4NBr or Bu4NBr, Pt cathode, Mg anode); | 100% |
Stage #1: thiophenol With aluminum oxide; potassium fluoride In acetonitrile at 20℃; for 0.0833333h; Stage #2: methacrylic acid methyl ester In acetonitrile at 45 - 55℃; for 0.333333h; Michael addition; | 91% |
perchloric acid; silica gel In dichloromethane at 20℃; for 0.166667h; thia-Michael addition; | 91% |
triethylsilane
methacrylic acid methyl ester
β-triethylsilanyl-isobutyric acid methyl ester
Conditions | Yield |
---|---|
bis(benzonitrile)dichloroplatinum(II); triethylphosphine for 24h; | 100% |
With platinum on activated charcoal | |
With dihydrogen hexachloroplatinate |
danishefsky's diene
methacrylic acid methyl ester
4-carbomethoxy-3-methoxy-4-methyl-1-<(trimethylsilyl)oxy>cyclohex-1-ene
Conditions | Yield |
---|---|
In toluene at 123℃; for 24h; Diels-Alder reaction; Sealed tube; | 100% |
In benzene at 95℃; for 24h; | 91.4% |
In toluene Heating; |
2-(4-bromophenyl)-5-phenyl-2H-tetrazole
methacrylic acid methyl ester
2-(4-Bromo-phenyl)-3-methyl-5-phenyl-3,4-dihydro-2H-pyrazole-3-carboxylic acid methyl ester
Conditions | Yield |
---|---|
In ethanol for 1h; Quantum yield; Irradiation; | 100% |
In ethanol for 1h; Irradiation; | 100% |
α-(benzylideneamino)acetonitrile
methacrylic acid methyl ester
Conditions | Yield |
---|---|
With lithium diisopropyl amide In tetrahydrofuran at -78℃; for 6h; | 100% |
With silver(I) acetate; caesium carbonate In toluene at 0 - 20℃; for 24.5h; Inert atmosphere; diastereoselective reaction; | 56% |
With silver(I) acetate; caesium carbonate In toluene at 0 - 20℃; Inert atmosphere; |
4-(2-phenyl-2H-tetrazol-5-yl)benzonitrile
methacrylic acid methyl ester
5-(4-Cyano-phenyl)-3-methyl-2-phenyl-3,4-dihydro-2H-pyrazole-3-carboxylic acid methyl ester
Conditions | Yield |
---|---|
In ethanol for 3.5h; Quantum yield; Irradiation; | 100% |
In ethanol for 3.5h; Irradiation; | 100% |
5-(4-methoxyphenyl)-2-phenyl-2H-tetrazole
methacrylic acid methyl ester
methyl 3-(4-methoxyphenyl)-5-methyl-1-phenyl-4,5-dihydro-1H-pyrazole-5-carboxylate
Conditions | Yield |
---|---|
In ethyl acetate at 20℃; for 2h; UV-irradiation; | 100% |
In ethanol at 24.9℃; for 3.5h; Quantum yield; Irradiation; | 70% |
In ethanol for 3.5h; Irradiation; | 70% |
Octanethiol
methacrylic acid methyl ester
2-Methyl-3-octylsulfanyl-propionic acid methyl ester
Conditions | Yield |
---|---|
In acetonitrile electrolysis (0.01-0.1 N Et4NBr or Bu4NBr, Pt cathode, Mg anode); | 100% |
2-Benzylidenamino-propionitril
methacrylic acid methyl ester
Conditions | Yield |
---|---|
With lithium diisopropyl amide In tetrahydrofuran at -78℃; for 6h; | 100% |
methacrylic acid methyl ester
2-hydroxyethanethiol
methyl 3-[(2-hydroxyethyl)thio]isobutyrate
Conditions | Yield |
---|---|
In acetonitrile electrolysis (0.01-0.1 N Et4NBr or Bu4NBr, Pt cathode, Mg anode); | 100% |
methacrylic acid methyl ester
1-dodecylthiol
3-(n-dodecylthio)-2-methyl-propanoic acid,methyl ester
Conditions | Yield |
---|---|
In acetonitrile electrolysis (0.01-0.1 N Et4NBr or Bu4NBr, Pt cathode, Mg anode); | 100% |
With potassium hydroxide |
Conditions | Yield |
---|---|
ytterbium trifluoromethanesulfonate In acetonitrile at 50℃; under 7125570 Torr; for 24h; | 100% |
methacrylic acid methyl ester
Conditions | Yield |
---|---|
With ethyl 2-bromoisobutyrate; (p-cymene)RuCl2(PCy3) In toluene at 85℃; for 16h; Kinetics; Further Variations:; Catalysts; Temperatures; | 100% |
C32H54N2O2Ta; trimethylaluminum In toluene at 0℃; for 1h; Product distribution; Further Variations:; Catalysts; Temperatures; | 99% |
With (2-phenylindenyl)2ZrMe2; tris(pentafluorophenyl)borate In toluene at 23℃; for 2h; Product distribution; Further Variations:; Reagents; times; | 88% |
Conditions | Yield |
---|---|
2,2'-azobis(isobutyronitrile) In butanone at 64.85℃; for 4h; Activation energy; Kinetics; Product distribution; Further Variations:; Temperatures; times; Polymerization; | 100% |
2,2'-azobis(isobutyronitrile) In butanone at 64.85℃; for 4h; Polymerization; | 100% |
2-bromo-2-methylpropionic acid
allyl methacrylate
methacrylic acid methyl ester
Conditions | Yield |
---|---|
Multistep reaction.; | 100% |
Conditions | Yield |
---|---|
Multistep reaction.; | 100% |
4-bromo-N,N-dimethylaniline
methacrylic acid methyl ester
(E)-3-(4-dimethylaminophenyl)-2-methyl acrylic acid methyl ester
Conditions | Yield |
---|---|
With tris(dibenzylideneacetone)dipalladium (0); tri-tert-butyl phosphine; Cy2NMe2 In 1,4-dioxane at 20℃; for 24h; Heck coupling; | 100% |
With [(C6H5)PdBr2]2[HPtBu3]2 In 1,4-dioxane at 20℃; for 18h; Heck reaction; Inert atmosphere; | 97% |
With N-Methyldicyclohexylamine; tris-(dibenzylideneacetone)dipalladium(0); tri-tert-butylphosphonium tetraphenylborate In tetrahydrofuran at 30℃; for 25h; Product distribution / selectivity; | 87% |
methacrylic acid methyl ester
Conditions | Yield |
---|---|
Stage #1: methacrylic acid methyl ester With rac-(EBI)-ZrMe+MeB(C6F5)3- In toluene at 23℃; for 0.75h; Stage #2: With rac-(EBI)-ZrMe+MeAl(C6F5)3- In toluene at 23℃; Stage #3: With tris(pentafluorophenyl) aluminum In toluene at -78℃; for 1h; Further stages.; | 100% |
methacrylic acid methyl ester
Conditions | Yield |
---|---|
With Bromotrichloromethane; bis(1,3-dicyclohexyl-2,3-dihydro-1H-imidazolyl)Cl2RuCHPh at 85℃; for 16h; | 100% |
methacrylic acid methyl ester
Conditions | Yield |
---|---|
With Bromotrichloromethane; aluminum isopropoxide; bis(1,3-dicyclohexyl-2,3-dihydro-1H-imidazolyl)Cl2RuCHPh at 85℃; for 16h; | 100% |
methacrylic acid methyl ester
Conditions | Yield |
---|---|
With 2,2'-azobis(isobutyronitrile); 3-butyl-1-methyl-1H-imidazol-3-ium hexafluorophosphate at 65℃; for 8h; | 100% |
[3-(methacryloyloxy)propyl]trimethoxysilane
methacrylic acid methyl ester
terpolymer methyl methacrylate/sodium 4-acryloylaminophenyldiazosulfonate/3-(trimethoxysilyl)propyl methacrylate, monomer ratio: 75/20/5; monomers: methyl methacrylate; sodium 4-acryloylaminophenyldiazosulfonate; 3-(trimethoxysilyl)propyl methacrylate
Conditions | Yield |
---|---|
With 2,2'-azobis(isobutyronitrile) In dimethylsulfoxide-d6 at 70℃; for 20h; | 100% |
methacrylic acid methyl ester
poly(methyl methacrylate), Mn: 31.9 kg/mol, polydispersity index: 1.25 (THF) and 1.17 (CHCl3), Tg: 93 deg C, unimodal, amphicatalytic polymerization; Monomer(s): methyl methacrylate
Conditions | Yield |
---|---|
With rac-[Et(Ind)2]ZrMe(+)*0.5[MeB(C6F5)3(-)]*0.5[MeAl(C6F5)3(-)] In toluene at 23℃; for 0.25h; | 100% |
methacrylic acid methyl ester
poly(methyl methacrylate), Mn: 94.0 kg/mol, polydispersity index: 1.19 (THF), Tg: 56 deg C, isotactic, amphicatalytic polymerization; Monomer(s): methyl methacrylate
Conditions | Yield |
---|---|
With rac-[Et(Ind)2]ZrMe(+)*0.5[MeB(C6F5)3(-)]*0.5[MeAl(C6F5)3(-)] In toluene at 23℃; for 2h; | 100% |
methacrylic acid methyl ester
poly(methyl methacrylate), Mn: 70.3 kg/mol, polydispersity index: 1.38 (THF), Tg: 120 deg C, syndiotactic, amphicatalytic polymerization; Monomer(s): methyl methacrylate
Conditions | Yield |
---|---|
With rac-[Et(Ind)2]ZrMe(+)*0.5[MeB(C6F5)3(-)]*0.5[MeAl(C6F5)3(-)] In toluene at 0℃; for 2h; | 100% |
methacrylic acid methyl ester
poly(methyl methacrylate), Mn: 64.3 kg/mol, polydispersity index: 1.42 (THF), Tg: 121 deg C, syndiotactic, amphicatalytic polymerization; Monomer(s): methyl methacrylate
Conditions | Yield |
---|---|
With rac-[Me2Si(Ind)2]ZrMe(+)*0.5MeB(C6F5)3(-)*0.5MeAl(C6F5)3(-) In toluene at 0℃; for 2h; | 100% |
methacrylic acid methyl ester
poly(methyl methacrylate), Mn: 44.2 kg/mol, polydispersity index: 1.20 (THF), Tg: 53 deg C, isotactic, amphicatalytic polymerization; Monomer(s): methyl methacrylate
Conditions | Yield |
---|---|
With rac-[Et(Ind)2]ZrMe(+)*0.5[MeB(C6F5)3(-)]*0.5[MeAl(C6F5)3(-)] In 1,2-dichloro-benzene at 23℃; for 0.25h; | 100% |
methacrylic acid methyl ester
poly(methyl methacrylate), Mn: 59.6 kg/mol, polydispersity index: 1.33 (THF), Tg: 54 deg C, isotactic, amphicatalytic polymerization; Monomer(s): methyl methacrylate
Conditions | Yield |
---|---|
With rac-[Et(Ind)2]ZrMe(+)*0.5[MeB(C6F5)3(-)]*0.5[MeAl(C6F5)3(-)] In 1,2-dichloro-benzene at 0℃; for 2h; | 100% |
methacrylic acid methyl ester
Conditions | Yield |
---|---|
With bis(cyclopentadienyl)dimethylzirconium(IV); rac-ethylenebis(1-indenyl)dimethylzirconium; tris(pentafluorophenyl)borate In toluene at 23℃; for 2h; | 100% |
methacrylic acid methyl ester
Conditions | Yield |
---|---|
With rac-ethylenebis(1-indenyl)dimethylzirconium; tris(pentafluorophenyl)borate In toluene at 23℃; for 2h; | 100% |
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