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Dayang Chem (Hangzhou) Co.,Ltd.

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

3,4-Dimethylphenol

Cas:95-65-8

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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Simagchem Corporation

Welcome 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

High quality 3,4-Dimethylphenol supplier in China

Cas:95-65-8

Min.Order:1 Kilogram

Negotiable

Type:Manufacturers

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Jinan Finer Chemical Co., Ltd

Product Description Product website: http://www.finerchem.com Product Name 1-Hydroxy-3,4-dimethylbenzene CAS No. 95-65-8 Appearance

3,4-Dimethylphenol

Cas:95-65-8

Min.Order:1 Gram

FOB Price: $8.0

Type:Lab/Research institutions

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Ality Chemical Corporation

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

Factory supply 3,4-Dimethylphenol

Cas:95-65-8

Min.Order:1

Negotiable

Type:Other

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Chemwill Asia Co., Ltd.

Our 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

3,4-Xylenol (OH=1)

Cas:95-65-8

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

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Henan Tianfu Chemical Co., Ltd.

3,4-Dimethylphenol Basic information Product Name: 3,4-Dimethylphenol Synonyms: 1,2-Dimethyl-4-hydroxybenzene;1,3,4-Xylenol;3,4-dimethyl-pheno;4,5-Dimethylphenol;4-Hydroxy-1,2-dimethylbe

TIANFU-CHEM CAS:95-65-8 3,4-Dimethylphenol

Cas:95-65-8

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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Henan Sinotech Import&Export Corporation

Name 3,4-Dimethylphenol Synonyms 1-Hydroxy-3,4-dimethylbenzene; 3,4-Xylenol; 1,2-Dimethyl-4-hydroxybenzene; 1,3,4-Xylenol; 4,5-Dimethylphenol; 4-Hydroxy-1,2-dimethylbenzene; ai3-01552; o

3,4-Dimethylphenol

Cas:95-65-8

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Other

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Henan Wentao Chemical Product Co., Ltd.

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 NO.:95-65-8

Cas:95-65-8

Min.Order:0

Negotiable

Type:Lab/Research institutions

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Hangzhou Keyingchem Co.,Ltd

Hangzhou 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

3,4-Dimethylphenol

Cas:95-65-8

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

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Hangzhou J&H Chemical Co., Ltd.

J&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

3,4-Dimethylphenol

Cas:95-65-8

Min.Order:0

Negotiable

Type:Lab/Research institutions

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Shanghai Massive Chemical Technology Co., Ltd.

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

3,4-Dimethylphenol

Cas:95-65-8

Min.Order:1 Gram

FOB Price: $1.0

Type:Lab/Research institutions

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HANGZHOU YUNUO CHEMICAL CO.,LTD

Superior quality, moderate price & quick delivery. Appearance:white powder Storage:Stored in cool, dry and ventilation place; Away from fire and heat Package:25kg/drum, or as per your request. Application:Used as Pharmaceutical Intermediates Tr

Phenol,3,4-dimethyl-

Cas:95-65-8

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

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Siwei Development Group Ltd.

Product name: 3,4-Xylenol CAS No.:95-65-8 Molecule Formula:C8H10O Molecule Weight:122.16 Purity: 99.0% Package: 25kg/drum Description:Light yellow crystalline powder Manufacture Standards:Enterprise Standard TESTIN

Best Quality 3,4-Xylenol

Cas:95-65-8

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

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Hunan chemfish Pharmaceutical co.,Ltd

Appearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea

3,4-Dimethylphenol

Cas:95-65-8

Min.Order:0

Negotiable

Type:Manufacturers

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Triumph International Development Limilted

Triumph has the complete production of G- KG - MT service chain,we can make the new technology into productivity quickly in the research and development of new products. Main Business Custom Synthesis:

3,4-Dimethylphenol

Cas:95-65-8

Min.Order:0

Negotiable

Type:Lab/Research institutions

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Kono Chem Co.,Ltd

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

3,4-Dimethylphenol

Cas:95-65-8

Min.Order:0

Negotiable

Type:Other

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GIHI CHEMICALS CO.,LIMITED

high purity,in stock Package:25kg/drum,or as per customers'demand Application:API,Pharmaceutical intermediates Transportation:air,sea,courier

3,4-Dimethylphenol

Cas:95-65-8

Min.Order:0

Negotiable

Type:Lab/Research institutions

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Wuhan Fortuna Chemical Co.,Ltd

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 customers322.Safe and fa

3,4-Dimethylphenol

Cas:95-65-8

Min.Order:0

Negotiable

Type:Trading Company

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Henan Allgreen Chemical Co.,Ltd

high 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

3,4-DiMethylphenol

Cas:95-65-8

Min.Order:0

Negotiable

Type:Manufacturers

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Aecochem Corp.

Our clients, like BASF,CHEMO,Brenntag,ASR,Evonik,Merck and etc.Appearance:COA Storage:in stock Application:MSDS/TDS

3,4-Dimethylphenol

Cas:95-65-8

Min.Order:0

Negotiable

Type:Manufacturers

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Jiangsu Glory Chemical Co., Ltd.

Moisture:2%max. Insoluble:0.1%max.Appearance:Light-yellow crystals powder

3,4-Dimethylphenol

Cas:95-65-8

Min.Order:0

Negotiable

Type:Manufacturers

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Zhuozhou Wenxi import and Export Co., Ltd

Product Description Description & Specification Category Pharmaceutical Raw Materials, Fine Chemicals, Bulk drug Standard Medical standard

factory supply CAS 95-65-8 with competitive price

Cas:95-65-8

Min.Order:1 Kilogram

FOB Price: $112.0

Type:Trading Company

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Antimex Chemical Limied

Ansciep 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

Phenol,3,4-dimethyl-

Cas:95-65-8

Min.Order:0

Negotiable

Type:Lab/Research institutions

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Xiamen AmoyChem Co.,Ltd

Amoychem is committed to providing the top-quality chemical products and services Internationally. We offer our customers with friendly, professional service and reliable, high performance products that have been manufactured according to the accredi

3,4-Xylenol

Cas:95-65-8

Min.Order:0

Negotiable

Type:Other

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Hubei Langyou International Trading Co., Ltd

3,4-Dimethylphenol CAS NO.95-65-8 Application:3,4-Dimethylphenol CAS NO.95-65-8

3,4-Dimethylphenol CAS NO.95-65-8

Cas:95-65-8

Min.Order:0

Negotiable

Type:Other

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Changchun Artel lmport and Export trade company

Supply top quality products with a reasonable price Application:api

95-65-8

Cas:95-65-8

Min.Order:0

Negotiable

Type:Trading Company

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Hunan Russell Chemicals Technology Co.,Ltd

low price and high purityAppearance:solid or liquid Storage:in sealed air resistant place Package:As customer require Application:Pharma;Industry;Agricultural Transportation:by sea or by airplane Port:any port in China

3,4-Dimethylphenol, 98% 95-65-8

Cas:95-65-8

Min.Order:0

Negotiable

Type:Trading Company

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Hunan Longxianng Runhui Trading Co.,Ltd

3,4-Dimethylphenol CAS NO.95-65-8Appearance:off-white fine crystalline powder Storage:Dry and ventilated Package:Standard or as customer's require Application:intermediates Transportation:By express (Door to door) such as FEDEX, DHL, EMS for small am

3,4-Dimethylphenol CAS NO.95-65-8

Cas:95-65-8

Min.Order:0

Negotiable

Type:Lab/Research institutions

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Beantown Chemical

in stock Application:95-65-8

3,4-Dimethylphenol, 98%

Cas:95-65-8

Min.Order:0

Negotiable

Type:Trading Company

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Bide Pharmatech Ltd

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

3,4-Dimethylphenol

Cas:95-65-8

Min.Order:0

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Type:Other

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Synthetic route

3,4-dimethyliodobenzene
31599-61-8

3,4-dimethyliodobenzene

3,4-Dimethylphenol
95-65-8

3,4-Dimethylphenol

Conditions
ConditionsYield
Stage #1: 3,4-dimethyliodobenzene With copper(l) iodide; tetra(n-butyl)ammonium hydroxide In water at 60℃; for 24h; Inert atmosphere; Sealed tube;
Stage #2: With hydrogenchloride In water; ethyl acetate at 20℃; for 2h; Inert atmosphere; chemoselective reaction;
97%
Stage #1: 3,4-dimethyliodobenzene With copper(l) iodide; 2-methyl-8-quinolinol; tetra(n-butyl)ammonium hydroxide In water; dimethyl sulfoxide at 100℃; for 10h;
Stage #2: With hydrogenchloride In water; N,N-dimethyl-formamide at 20℃;
96%
With lithium salt of proline; tetrabutylammomium bromide; potassium hydroxide; copper dichloride In water at 120℃; for 0.666667h; Microwave irradiation; Green chemistry;79%
1,2-dimethyl-4-trimethylsilyloxybenzene
17994-04-6

1,2-dimethyl-4-trimethylsilyloxybenzene

3,4-Dimethylphenol
95-65-8

3,4-Dimethylphenol

Conditions
ConditionsYield
With methanol; 1,3-disulfonic acid imidazolium hydrogen sulfate at 20℃; for 0.0833333h; Green chemistry;97%
2-<3,4-Dimethyl-phenoxy>-tetrahydro-pyran
17355-90-7

2-<3,4-Dimethyl-phenoxy>-tetrahydro-pyran

3,4-Dimethylphenol
95-65-8

3,4-Dimethylphenol

Conditions
ConditionsYield
With boron trifluoride diethyl etherate; sodium cyanoborohydride In tetrahydrofuran for 8h; Ambient temperature;95%
3,4-dimethylphenyl acetate
22618-23-1

3,4-dimethylphenyl acetate

3,4-Dimethylphenol
95-65-8

3,4-Dimethylphenol

Conditions
ConditionsYield
With aluminium trichloride; potassium iodide In water; acetonitrile at 80℃; for 5h;95%
4-amino-o-xylene
95-64-7

4-amino-o-xylene

3,4-Dimethylphenol
95-65-8

3,4-Dimethylphenol

Conditions
ConditionsYield
With sulfuric acid; sodium nitrite at 0 - 85℃; for 0.5h; Solvent;94.5%
Diazotization.Zersetzung der Diazoniumsulfatloesung mit Dampf;
3,4-dimethylanisole
4685-47-6

3,4-dimethylanisole

A

3,4-Dimethylphenol
95-65-8

3,4-Dimethylphenol

B

3,4-dimethyl-cyclohex-2-enone
10463-42-0

3,4-dimethyl-cyclohex-2-enone

Conditions
ConditionsYield
With N,N,N,N,N,N-hexamethylphosphoric triamide; lithium In tetrahydrofuran; ethanol at -30℃; for 2h;A 3%
B 94%
4,4-dimethylcyclohexa-2,5-dienone
1073-14-9

4,4-dimethylcyclohexa-2,5-dienone

recorcinol
108-46-3

recorcinol

3,4-Dimethylphenol
95-65-8

3,4-Dimethylphenol

Conditions
ConditionsYield
With hydrogenchloride In diethyl ether; dichloromethane for 24h; Heating;92%
3,4-dimethyl phenylboronic acid
55499-43-9

3,4-dimethyl phenylboronic acid

3,4-Dimethylphenol
95-65-8

3,4-Dimethylphenol

Conditions
ConditionsYield
With tert.-butylhydroperoxide; potassium hydroxide In water at 20℃; for 0.166667h;91%
With water; triethylamine In acetonitrile at 20℃; for 36h; Irradiation;73%
3,4-dimethylphenyl tosylate
94002-18-3

3,4-dimethylphenyl tosylate

3,4-Dimethylphenol
95-65-8

3,4-Dimethylphenol

Conditions
ConditionsYield
With potassium fluoride on basic alumina for 0.05h; Substitution; microwave irradiation;90%
N-[(2-acetoxy-5,6-dimethyl)benzoyl]-S-methyl-S-phenylsulfoximine
1377585-21-1

N-[(2-acetoxy-5,6-dimethyl)benzoyl]-S-methyl-S-phenylsulfoximine

3,4-Dimethylphenol
95-65-8

3,4-Dimethylphenol

Conditions
ConditionsYield
With hydrogenchloride In water at 80℃; for 48h;89%
3,4-dimethylcyclohexanol
5715-23-1

3,4-dimethylcyclohexanol

3,4-Dimethylphenol
95-65-8

3,4-Dimethylphenol

Conditions
ConditionsYield
With 7.2mol% Au9-Pd alloy nanoparticles supported on Mg-Al-layered double hydroxide (LDH); air In N,N-dimethyl acetamide at 130℃; under 760.051 Torr; for 3h;74%
With Pd(OH)x/Ni1Mg2Al1-layered triple hydroxide In N,N-dimethyl acetamide at 150℃; under 760.051 Torr; for 8h; Schlenk technique; Inert atmosphere;97 %Chromat.
methanol
67-56-1

methanol

p-cresol
106-44-5

p-cresol

A

3,4-Dimethylphenol
95-65-8

3,4-Dimethylphenol

B

4-Methylanisole
104-93-8

4-Methylanisole

C

Mesitol
527-60-6

Mesitol

D

3-methyl-phenol
108-39-4

3-methyl-phenol

E

2,4-Xylenol
105-67-9

2,4-Xylenol

Conditions
ConditionsYield
With hydrogen; nickel at 380℃; Product distribution; var. temp.;A 8.3%
B 2.4%
C 9.6%
D 1.5%
E 72.1%
o-xylene
95-47-6

o-xylene

3,4-Dimethylphenol
95-65-8

3,4-Dimethylphenol

Conditions
ConditionsYield
With dihydrogen peroxide; bis(triphenyl)oxodiphosphonium trifluoromethanesulfonate salt In ethanol; water at 20℃; for 0.666667h;70%
With sulfuric acid at 90℃; bei der elektrolytischen Oxydation;
With dihydrogen peroxide In water at 40℃; under 1500.15 Torr; for 1h; Inert atmosphere; regioselective reaction;
Multi-step reaction with 2 steps
1: Al
View Scheme
Multi-step reaction with 2 steps
1: Al
View Scheme
4-(4-Methoxy-benzyloxy)-1,2-dimethyl-benzene

4-(4-Methoxy-benzyloxy)-1,2-dimethyl-benzene

3,4-Dimethylphenol
95-65-8

3,4-Dimethylphenol

Conditions
ConditionsYield
With boron trifluoride diethyl etherate; sodium cyanoborohydride In tetrahydrofuran for 6h; Heating;65%
o-xylene
95-47-6

o-xylene

A

3,4-Dimethylphenol
95-65-8

3,4-Dimethylphenol

B

2.6-dimethylphenol
576-26-1

2.6-dimethylphenol

C

2,3-Dimethylphenol
526-75-0

2,3-Dimethylphenol

D

ortho-cresol
95-48-7

ortho-cresol

Conditions
ConditionsYield
With O(3P) Product distribution; Mechanism; Mechanism of O(3P) oxidation via triplet diradical intermediates.;A 13%
B 2%
C 23%
D 62%
With 3-methylpyridazine-2-oxide at -25℃; for 0.1h; Product distribution; Mechanism; Irradiation;A 48 % Chromat.
B 8 % Chromat.
C 40 % Chromat.
D 4 % Chromat.
With 3-methylpyridazine-2-oxide In dichloromethane at -25℃; for 0.1h; Product distribution; Mechanism; Irradiation;A 49 % Chromat.
B 9 % Chromat.
C 39 % Chromat.
D 3 % Chromat.
With 3-methylpyridazine-2-oxide In methanol at -25℃; for 0.1h; Product distribution; Mechanism; Irradiation;A 44 % Chromat.
B 16 % Chromat.
C 39 % Chromat.
D 2 % Chromat.
With tert.-butylhydroperoxide; aluminium trichloride Product distribution; var. of reagents;A 60 % Chromat.
B 5 % Chromat.
C 26 % Chromat.
D 9 % Chromat.
1,2-Dimethyl-7-oxa-bicyclo[4.1.0]hepta-2,4-diene
38440-90-3

1,2-Dimethyl-7-oxa-bicyclo[4.1.0]hepta-2,4-diene

A

3,4-Dimethylphenol
95-65-8

3,4-Dimethylphenol

B

2.6-dimethylphenol
576-26-1

2.6-dimethylphenol

C

2,3-Dimethylphenol
526-75-0

2,3-Dimethylphenol

Conditions
ConditionsYield
Product distribution; Mechanism; Decomposition by an ionic mechanism via a dipolar transient.;A 14%
B 53%
C 33%
isobutene
115-11-7

isobutene

phenol
108-95-2

phenol

3,4-Dimethylphenol
95-65-8

3,4-Dimethylphenol

Conditions
ConditionsYield
Stage #1: isobutene; phenol; sulfuric acid at 65℃; under 1520.1 Torr;
Stage #2: With potassium chromate In acetic acid
50%
1,2-dimethyl-4-(1-phenylethyl)benzene
6196-95-8

1,2-dimethyl-4-(1-phenylethyl)benzene

A

3,4-Dimethylphenol
95-65-8

3,4-Dimethylphenol

B

acetophenone
98-86-2

acetophenone

C

3,4-dimethylacetophenone
3637-01-2

3,4-dimethylacetophenone

D

phenol
108-95-2

phenol

Conditions
ConditionsYield
Stage #1: 1,2-dimethyl-4-(1-phenylethyl)benzene With oxygen; N-hydroxyphthalimide; 2,2'-azobis(isobutyronitrile) In acetonitrile at 75℃; under 760.051 Torr; for 6h;
Stage #2: With sulfuric acid In water; acetonitrile at 0℃; for 0.5h;
A 46%
B 50%
C 2.7%
D n/a
Stage #1: 1,2-dimethyl-4-(1-phenylethyl)benzene With oxygen; N-hydroxyphthalimide; 2,2'-azobis(isobutyronitrile) In acetonitrile at 75℃; under 760.051 Torr; for 6h;
Stage #2: In acetonitrile at 0℃; for 1h; Product distribution / selectivity;
A 50%
B 50%
C 1%
D n/a
3,4-dimethylbenzoic acid
619-04-5

3,4-dimethylbenzoic acid

A

3,4-Dimethylphenol
95-65-8

3,4-Dimethylphenol

B

4-amino-o-xylene
95-64-7

4-amino-o-xylene

C

2,3-Dimethylaniline
87-59-2

2,3-Dimethylaniline

Conditions
ConditionsYield
With ammonia; water; copper(II) oxide at 220℃; for 0.5h;A 3.5%
B 43.1%
C 0.9%
o-xylene
95-47-6

o-xylene

A

3,4-Dimethylphenol
95-65-8

3,4-Dimethylphenol

B

2,3-Dimethylphenol
526-75-0

2,3-Dimethylphenol

Conditions
ConditionsYield
Stage #1: o-xylene With spiro[bicyclo[2.2.1]heptane-2,4′-[1,2]dioxolane]-3′,5′-dione at 40℃; for 96h; Sealed tube;
Stage #2: With methylamine In ethanol
A 41%
B 24%
With dihydrogen peroxide In water at 50℃; under 1500.15 Torr; for 1h; Inert atmosphere; chemoselective reaction;
With hydroxyammonium sulfate; sulfuric acid; acetic acid In water at 80℃; for 4h;
o-xylene
95-47-6

o-xylene

A

3,4-Dimethylphenol
95-65-8

3,4-Dimethylphenol

B

2-Ethyltoluene
611-14-3

2-Ethyltoluene

C

1,2,4-Trimethylbenzene
95-63-6

1,2,4-Trimethylbenzene

D

2,3-Dimethylphenol
526-75-0

2,3-Dimethylphenol

E

2-methyl-benzyl alcohol
89-95-2

2-methyl-benzyl alcohol

F

1,2-bis(2-methylphenyl)ethane
952-80-7

1,2-bis(2-methylphenyl)ethane

Conditions
ConditionsYield
With peracetic acid at 20 - 22℃; Product distribution; Irradiation; λ=2537 Angstroem;A n/a
B 24.3%
C n/a
D n/a
E 15.1%
F n/a
o-xylene
95-47-6

o-xylene

A

3,4-Dimethylphenol
95-65-8

3,4-Dimethylphenol

B

2.6-dimethylphenol
576-26-1

2.6-dimethylphenol

C

2,3-Dimethylphenol
526-75-0

2,3-Dimethylphenol

D

3,3,10,10-Tetramethyl-tricyclo[6.2.2.02,7]dodeca-5,11-diene-4,9-dione
69886-23-3, 95190-98-0

3,3,10,10-Tetramethyl-tricyclo[6.2.2.02,7]dodeca-5,11-diene-4,9-dione

Conditions
ConditionsYield
With bis-trimethylsilanyl peroxide; trifluorormethanesulfonic acid at -50℃; for 0.5h; Yields of byproduct given;A n/a
B n/a
C n/a
D 21%
4-Methylanisole
104-93-8

4-Methylanisole

3,4-Dimethylphenol
95-65-8

3,4-Dimethylphenol

Conditions
ConditionsYield
With aluminium trichloride at 100℃;
3,4-dimethylanisole
4685-47-6

3,4-dimethylanisole

pyridine hydrochloride
628-13-7

pyridine hydrochloride

3,4-Dimethylphenol
95-65-8

3,4-Dimethylphenol

2-hydroxy-4,5-dimethyl-isophthalic acid

2-hydroxy-4,5-dimethyl-isophthalic acid

3,4-Dimethylphenol
95-65-8

3,4-Dimethylphenol

Conditions
ConditionsYield
With quinoline
methoxybenzene
100-66-3

methoxybenzene

3,4-Dimethylphenol
95-65-8

3,4-Dimethylphenol

Conditions
ConditionsYield
With aluminium trichloride at 100℃;
1-methoxy-3-methyl-benzene
100-84-5

1-methoxy-3-methyl-benzene

3,4-Dimethylphenol
95-65-8

3,4-Dimethylphenol

Conditions
ConditionsYield
With aluminium trichloride at 100℃;
4,4-dimethylcyclohexa-2,5-dienone
1073-14-9

4,4-dimethylcyclohexa-2,5-dienone

3,4-Dimethylphenol
95-65-8

3,4-Dimethylphenol

Conditions
ConditionsYield
With trifluoroacetic acid In water at 38.5℃; Rate constant;
3,4-Dimethylphenol
95-65-8

3,4-Dimethylphenol

2-bromo-4,5-dimethylphenol
22802-39-7

2-bromo-4,5-dimethylphenol

Conditions
ConditionsYield
With bromine In dichloromethane at -78℃; for 1h;100%
With tetra-N-butylammonium tribromide In methanol; dichloromethane at 20℃; for 1h;97%
With tetra-N-butylammonium tribromide In methanol; dichloromethane for 0.5h; Ambient temperature; reagent 1.0 equivalent;93%
3,4-Dimethylphenol
95-65-8

3,4-Dimethylphenol

isobutene
115-11-7

isobutene

2-(1,1-dimethylethyl)-4,5-dimethylphenol
1445-23-4

2-(1,1-dimethylethyl)-4,5-dimethylphenol

Conditions
ConditionsYield
With sulfuric acid at 65℃; under 1034.3 Torr; for 3h;100%
With sulfuric acid at 70℃;
sulfuric acid at 65℃; under 1520.1 Torr;
With sulfuric acid at 65 - 70℃; for 2h;114.1 g
3,4-Dimethylphenol
95-65-8

3,4-Dimethylphenol

bromoacetic acid methyl ester
96-32-2

bromoacetic acid methyl ester

(3,4-dimethyl-phenoxy)-acetic acid methyl ester
95450-81-0

(3,4-dimethyl-phenoxy)-acetic acid methyl ester

Conditions
ConditionsYield
With potassium carbonate In butanone for 5.5h; Heating;100%
With potassium carbonate In butanone for 4h; Heating / reflux;93%
3,4-Dimethylphenol
95-65-8

3,4-Dimethylphenol

ethyl (E)-3,4-dimethoxycinnamate
20583-78-2, 24393-65-5

ethyl (E)-3,4-dimethoxycinnamate

4-(3,4-dimethoxyphenyl)-6,7-dimethyl-3,4-dihydrocoumarin

4-(3,4-dimethoxyphenyl)-6,7-dimethyl-3,4-dihydrocoumarin

Conditions
ConditionsYield
With trifluoroacetic acid at 20℃; for 24h;100%
3,4-Dimethylphenol
95-65-8

3,4-Dimethylphenol

(E)-3-(4-methoxyphenyl)acrylic acid
943-89-5

(E)-3-(4-methoxyphenyl)acrylic acid

6,7-dimethyl-4-(4'-methoxyphenyl)-3,4-dihydrocoumarin
85903-43-1

6,7-dimethyl-4-(4'-methoxyphenyl)-3,4-dihydrocoumarin

Conditions
ConditionsYield
With trifluoroacetic acid In dichloromethane at 20℃; for 24h;100%
3,4-Dimethylphenol
95-65-8

3,4-Dimethylphenol

ethyl (E)-3-(4-methoxyphenyl)prop-2-enoate
24393-56-4

ethyl (E)-3-(4-methoxyphenyl)prop-2-enoate

6,7-dimethyl-4-(4'-methoxyphenyl)-3,4-dihydrocoumarin
85903-43-1

6,7-dimethyl-4-(4'-methoxyphenyl)-3,4-dihydrocoumarin

Conditions
ConditionsYield
With trifluoroacetic acid at 20℃; for 24h;100%
3,4-Dimethylphenol
95-65-8

3,4-Dimethylphenol

ethyl 4-hydroxy-3-methoxycinnamate
4046-02-0

ethyl 4-hydroxy-3-methoxycinnamate

4-(4-hydroxy-3-methoxyphenyl)-6,7-dimethyl-3,4-dihydrocoumarin

4-(4-hydroxy-3-methoxyphenyl)-6,7-dimethyl-3,4-dihydrocoumarin

Conditions
ConditionsYield
With trifluoroacetic acid at 20℃; for 24h;100%
3,4-Dimethylphenol
95-65-8

3,4-Dimethylphenol

tantalum pentachloride
7721-01-9

tantalum pentachloride

(3,4-dimethylphenoxo)TaCl4
130136-96-8

(3,4-dimethylphenoxo)TaCl4

Conditions
ConditionsYield
In dichloromethane to a suspension of TaCl5 in CH2Cl2 was added 3,4-dimethylphenole; was stirred by refluxing for 4 h; stoichiometric ratio of TaCl5:3,4-dimethylphenole=1:1; excess of the solvent was removed under reduced pressure; elem. anal.;100%
3,4-Dimethylphenol
95-65-8

3,4-Dimethylphenol

C8H8(2)H2O

C8H8(2)H2O

Conditions
ConditionsYield
With perchloric acid; d(4)-methanol at 75℃; for 144h; Inert atmosphere;100%
3,4-Dimethylphenol
95-65-8

3,4-Dimethylphenol

2,2'-bipyridinedichlorocopper(II)
220632-01-9, 22393-36-8

2,2'-bipyridinedichlorocopper(II)

Cu(3,4-dimethylphenoxo)2(2,2'-bipyridine)
138827-21-1

Cu(3,4-dimethylphenoxo)2(2,2'-bipyridine)

Conditions
ConditionsYield
With Na In tetrahydrofuran byproducts: NaCl; refluxing 3,4-dimethylphenol and Na (16 h), addn. to CuCl2 suspn., stirring (room temp., 18 h); filtration off of NaCl, evapn. (0.3 torr), crystn. (THF); elem. anal.;99%
3,4-Dimethylphenol
95-65-8

3,4-Dimethylphenol

chlorobenzene
108-90-7

chlorobenzene

3,4-dimethylphenyl phenyl ether
52509-74-7

3,4-dimethylphenyl phenyl ether

Conditions
ConditionsYield
With potassium carbonate In N,N-dimethyl-formamide at 110℃; for 12h;99%
With sodium dodecyl-sulfate; potassium carbonate In water at 80℃; under 760.051 Torr; for 9h; Ullmann Condensation; Green chemistry; chemoselective reaction;79%
3,4-Dimethylphenol
95-65-8

3,4-Dimethylphenol

carbonic acid dimethyl ester
616-38-6

carbonic acid dimethyl ester

3,4-dimethylanisole
4685-47-6

3,4-dimethylanisole

Conditions
ConditionsYield
With dimanganese decacarbonyl at 180℃; for 1h; Reagent/catalyst;99%
3,4-Dimethylphenol
95-65-8

3,4-Dimethylphenol

trifluoromethylsulfonic anhydride
358-23-6

trifluoromethylsulfonic anhydride

3,4-dimethylphenyl trifluoromethanesulfonate
255837-23-1

3,4-dimethylphenyl trifluoromethanesulfonate

Conditions
ConditionsYield
With pyridine In dichloromethane at 0 - 20℃; for 16h; Inert atmosphere;99%
With triethylamine In dichloromethane at 0 - 20℃; Inert atmosphere; Schlenk technique;
3,4-Dimethylphenol
95-65-8

3,4-Dimethylphenol

Diphenylphosphine oxide
4559-70-0

Diphenylphosphine oxide

(3,4-dimethylphenoxy)diphenylphosphinoxide
1329040-45-0

(3,4-dimethylphenoxy)diphenylphosphinoxide

Conditions
ConditionsYield
With chloroform; 1,8-diazabicyclo[5.4.0]undec-7-ene In acetonitrile at 25℃; for 3h; Atherton-Todd Synthesis;99%
With 1,4-diaza-bicyclo[2.2.2]octane; potassium iodide In acetonitrile at 20℃; for 3h; Electrolysis;41%
3,4-Dimethylphenol
95-65-8

3,4-Dimethylphenol

(E)-2-(azetidin-1-yl)ethene-1-sulfonyl fluoride

(E)-2-(azetidin-1-yl)ethene-1-sulfonyl fluoride

3,4-dimethylphenyl (E)-2-(pyrrolidin-1-yl)ethene-1-sulfonate

3,4-dimethylphenyl (E)-2-(pyrrolidin-1-yl)ethene-1-sulfonate

Conditions
ConditionsYield
With potassium hydroxide In acetonitrile at 50℃; stereoselective reaction;99%
3,4-Dimethylphenol
95-65-8

3,4-Dimethylphenol

tantalum pentachloride
7721-01-9

tantalum pentachloride

(3,4-dimethylphenoxo)2TaCl3
130136-97-9

(3,4-dimethylphenoxo)2TaCl3

Conditions
ConditionsYield
In benzene byproducts: HCl; to a suspension of TaCl5 in C6H6 was added 3,4-dimethylphenole; was refluxed for 18 h; stoichiometric ratio of the TaCl5:3,4-dimethylphenole=1:2; excess of the solvent was removed under reduced pressure; elem. anal.;98.8%
3,4-Dimethylphenol
95-65-8

3,4-Dimethylphenol

1-(phenylsulfonyl)-1H-benzo[d][1,2,3]triazole
4106-18-7

1-(phenylsulfonyl)-1H-benzo[d][1,2,3]triazole

3,4-dimethylphenyl benzenesulfonate
107775-23-5

3,4-dimethylphenyl benzenesulfonate

Conditions
ConditionsYield
With sodium hydride In tetrahydrofuran for 20h; Ambient temperature;98%
3,4-Dimethylphenol
95-65-8

3,4-Dimethylphenol

acetyl chloride
75-36-5

acetyl chloride

2-acetyl-4,5-dimethylphenol
36436-65-4

2-acetyl-4,5-dimethylphenol

Conditions
ConditionsYield
With aluminium trichloride at 180℃; for 0.5h;98%
With aluminum (III) chloride In 1,2-dichloro-ethane at 100℃; for 5h; Inert atmosphere;85%
3,4-Dimethylphenol
95-65-8

3,4-Dimethylphenol

triethylamine
121-44-8

triethylamine

C16H19O2PS2*C6H15N

C16H19O2PS2*C6H15N

Conditions
ConditionsYield
Stage #1: 3,4-Dimethylphenol With tetraphosphorus decasulfide In toluene at 40℃; Schlenk technique;
Stage #2: triethylamine In toluene Schlenk technique;
98%
3,4-Dimethylphenol
95-65-8

3,4-Dimethylphenol

1-(4-(tert-butyl)phenyl)pyrrolidine

1-(4-(tert-butyl)phenyl)pyrrolidine

C22H29NO

C22H29NO

Conditions
ConditionsYield
With Difluoroacetic acid; 5% palladium on Al2O3; oxygen at 20℃; for 70h;98%
3,4-Dimethylphenol
95-65-8

3,4-Dimethylphenol

thianthrene cation radical perchlorate
35787-71-4

thianthrene cation radical perchlorate

5-(2-Hydroxy-4,5-dimethyl-phenyl)-thianthren-5-ium; perchlorate

5-(2-Hydroxy-4,5-dimethyl-phenyl)-thianthren-5-ium; perchlorate

Conditions
ConditionsYield
In acetonitrile for 0.5h;97%
3,4-Dimethylphenol
95-65-8

3,4-Dimethylphenol

iodobenzene
591-50-4

iodobenzene

3,4-dimethylphenyl phenyl ether
52509-74-7

3,4-dimethylphenyl phenyl ether

Conditions
ConditionsYield
With copper(II) glycinate monohydrate; potassium hydroxide In dimethyl sulfoxide at 80℃; for 8h; Ullmann reaction;97%
With 2,2,6,6-tetramethylheptane-3,5-dione; iron(III) chloride; caesium carbonate In N,N-dimethyl-formamide at 135℃; for 20h;92%
With potassium carbonate In N,N-dimethyl-formamide at 110℃;85%
3,4-Dimethylphenol
95-65-8

3,4-Dimethylphenol

3,5-dimethylphenyl 16-chloro-16-oxohexadecanoate

3,5-dimethylphenyl 16-chloro-16-oxohexadecanoate

C32H46O4

C32H46O4

Conditions
ConditionsYield
With triethylamine In dichloromethane at 35℃; for 12h;97%
3,4-Dimethylphenol
95-65-8

3,4-Dimethylphenol

2,6-dibromo-3,4-dimethylphenol
22802-40-0

2,6-dibromo-3,4-dimethylphenol

Conditions
ConditionsYield
With benzyltrimethylammonium tribromide In methanol; dichloromethane96%
With benzyltrimethylazanium tribroman-2-uide In methanol; dichloromethane for 0.5h; Ambient temperature; reagent 2.1 equivalent;93%
With bromine; sodium acetate In acetic acid at 20℃; for 25h; Inert atmosphere;69%
With bromine; acetic acid
3,4-Dimethylphenol
95-65-8

3,4-Dimethylphenol

dimethyl sulfate
77-78-1

dimethyl sulfate

3,4-dimethylanisole
4685-47-6

3,4-dimethylanisole

Conditions
ConditionsYield
With sodium hydroxide at 0 - 50℃; for 2h;96%
With aluminum oxide; potassium hydroxide for 10h; microwave irradiation;75%
With sodium hydroxide at 90℃;
3,4-Dimethylphenol
95-65-8

3,4-Dimethylphenol

1,1,1,3,3,3-hexamethyl-disilazane
999-97-3

1,1,1,3,3,3-hexamethyl-disilazane

1,2-dimethyl-4-trimethylsilyloxybenzene
17994-04-6

1,2-dimethyl-4-trimethylsilyloxybenzene

Conditions
ConditionsYield
With 1,3-disulfonic acid imidazolium hydrogen sulfate In neat (no solvent) at 20℃; for 0.0333333h; Green chemistry;96%
With 3-methyl-1-sulfonic acid imidazolium hydrogen sulfate at 20℃; for 0.0333333h; Neat (no solvent);95%
at 125℃; for 0.166667h; Microwave irradiation;
3,4-Dimethylphenol
95-65-8

3,4-Dimethylphenol

formaldehyd
50-00-0

formaldehyd

dibenzylamine
103-49-1

dibenzylamine

2-((dibenzylamino)methyl)-4,5-dimethylphenol

2-((dibenzylamino)methyl)-4,5-dimethylphenol

Conditions
ConditionsYield
for 0.583333h; Microwave irradiation;96%
3,4-Dimethylphenol
95-65-8

3,4-Dimethylphenol

formaldehyd
50-00-0

formaldehyd

4,5-dimethyl-2-hydroxybenzyl alcohol
10496-92-1

4,5-dimethyl-2-hydroxybenzyl alcohol

Conditions
ConditionsYield
With sodium metaborate tetrahydrate In water at 40℃; for 10h; Green chemistry; regioselective reaction;95%
With sodium hydroxide In water for 1.5h; Ambient temperature;51%
With sodium hydroxide
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