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EAST CHEMSOURCES LIMITED

A New Kind Of Antioxidant Tert-Butylhydroquinone White to light gray crystalline powder It have a good effect of antioxidant ability (5~7 times than BHA, BHT, PG). It has antimicrobial function which can restrain all microbes in applied c

A New Kind Of Antioxidant-Tert-Butylhydroquinone

Cas:1948-33-0

Min.Order:1 Metric Ton

Negotiable

Type:Manufacturers

inquiry

Lonwin Chemical Group Limited

Lonwin Industry group limited as a professional manufactor & exporter of chemical materials ,we totally haver more than 270 stuffs, we have been on this line for more than 9 years. Our chemical materials are exported to lot of countries and reg

Butylhydroquinone

Cas:1948-33-0

Min.Order:50 Kilogram

Negotiable

Type:Other

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Dayang Chem (Hangzhou) Co.,Ltd.

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

tert-Butylhydroquinone Manufacturer/High quality/Best price/In stock

Cas:1948-33-0

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

inquiry

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 2-Tert-Butylhydroquinone supplier in China

Cas:1948-33-0

Min.Order:1 Kilogram

Negotiable

Type:Manufacturers

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Hefei TNJ chemical industry co.,ltd

1,ISO Certificate 2,Factory price 3,Free sample and Fast delivery Appearance:white crystals Storage:All products should be stored at a dry and ventilated location away from fire and other dangerous goods, and should avoid direct sunlight. Package:2

Tert-Butylhydroquinone,CAS 1948-33-0,TBHQ

Cas:1948-33-0

Min.Order:1 Metric Ton

FOB Price: $1.0

Type:Trading Company

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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 2-Tert-Butylhydroquinone

Cas:1948-33-0

Min.Order:1

Negotiable

Type:Other

inquiry

Xi'an Xszo Chem Co., Ltd.

1. Factory price and high quality must be guaranteed, base on 8 years of production and R&D experience2. Free samples will be provided,ensure specifications and quality are right for customer3. Customers will receive the most professional technical s

Factory price Cosmetic TBHQ 1948-33-0 Manufacturer

Cas:1948-33-0

Min.Order:1 Gram

FOB Price: $0.1

Type:Manufacturers

inquiry

Xi`an Eastling Biotech Co., Ltd.

Product Name: TBHQ Place of Origin:Shaanxi, China CAS No.: 1948-33-0 MF: C10H14O2 Brand Name:Eastling MOQ:1 Kg Shelf life:24 Months Storage:Cool Dry Place Sample:Available Packaging Details: Aluminum Foil Bag,Drum Appearance:white powder Sto

Best price of Tert-Butylhydroquinone TBHQ antioxidant food additives Powder CAS 1948-33-0

Cas:1948-33-0

Min.Order:1 Kilogram

FOB Price: $2.0 / 5.0

Type:Lab/Research institutions

inquiry

Tengzhou Runlong Fragrance Co., Ltd.

1、Our factory passed ISO 9001, ISO 14001, ISO 22000 system certification; HALAL 、KOSHER、FCC AND FDA certificate are available. We can provide customers with better prices, and the supply is stable. 2、We founded in 2004,10% of the staff have more tha

Tert-Butylhydroquinone /Tert-butyl Hydroquinone / TBHQ Powder CAS NO 1948-33-0

Cas:1948-33-0

Min.Order:1 Kilogram

Negotiable

Type:Manufacturers

inquiry

COLORCOM LTD.

Colorcom is a global leader in industrial chemical manufacturing and is continuously innovating and transforming to exceed client expectations and industry standards. Colorcom prides itself on superior customer and technical focus, while focusing on

tert-Butylhydroquinone

Cas:1948-33-0

Min.Order:1 Metric Ton

Negotiable

Type:Manufacturers

inquiry

Hebei yanxi chemical co.,LTD.

Our advantage: 1: High quality and Competitive price 2: Quality control, GC&HPLC&NMR or as your requested 3: Packing as your requested, and double check before shipment 4: Prompt shipment with professional documents 5: Excellent after-

2-Tert-Butylhydroquinone CAS NO.1948-33-0

Cas:1948-33-0

Min.Order:1 Kilogram

FOB Price: $1.0 / 3.0

Type:Trading Company

inquiry

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

tert-Butylhydroquinone

Cas:1948-33-0

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

inquiry

Henan Tianfu Chemical Co., Ltd.

tert-Butylhydroquinone Basic information Product Name: tert-Butylhydroquinone Synonyms: tedinjiduibenerfen;4-[(2-methylpropan-2-yl)oxy]phenol;t-butyl-hydroquinon;Tenox tbhq;Tenox TBHQTBHQ;tenoxtbhq;tert-Butyl-1,4-Benzenediol;tert-butyl-hydroquino

1948-33-0

Cas:1948-33-0

Min.Order:1 Kilogram

FOB Price: $480.0

Type:Lab/Research institutions

inquiry

Jinan Finer Chemical Co., Ltd

Product Description Product website: http://www.finerchem.com Product Name tert-Butylhydroquinone CAS No. 1948-33-0

tert-Butylhydroquinone

Cas:1948-33-0

Min.Order:1 Gram

FOB Price: $12.0

Type:Lab/Research institutions

inquiry

Hebei Nengqian Chemical Import and Export Co., LTD

The antioxidant effect of TBHQ is very ideal, 5 ~ 7 times stronger than that of BHA, BHT and PG. Suitable for animal and vegetable fats and fat rich food, especially for vegetable oil, salad oil, blend oil, high cooking oil preferred antioxidant.

Manufacturer Wholesale Tert-Butylhydroquinone CAS:1948-33-0

Cas:1948-33-0

Min.Order:1 Kilogram

FOB Price: $20.0 / 80.0

Type:Trading Company

inquiry

Zhuozhou Wenxi import and Export Co., Ltd

WITH 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

Pharmaceutical Grade CAS 1948-33-0 with competitive price

Cas:1948-33-0

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

inquiry

Wuhan Han Sheng New Material Technology Co.,Ltd

Our Advantage: high quality with competitive price High quality standard: BP/USP/EP Enterprise standard All purity customized Fast and safe delivery We have reliable forwarder who can help us deliver our goods more fast and safe. We

Hot Sell Factory Supply Raw Material CAS 1948-33-0 tert-Butylhydroquinone

Cas:1948-33-0

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

inquiry

Henan Sinotech Import&Export Corporation

Description The product is white crystalline powder, having a special odor and nearly insoluble in water (about 5‰), but soluble in ethanol, acetic acid, ethyl ether, vegetable oil and lard, etc. Oxidation resistance of Gao

tert-Butylhydroquinone

Cas:1948-33-0

Min.Order:5 Metric Ton

FOB Price: $1.0 / 2.0

Type:Other

inquiry

Hangzhou Sartort Biopharma Co., Ltd

Appearance:White or yellowish-white crystalline powder Storage:R.T Package:25kg/Bag Application:food antioxidants Transportation:Express/Sea/Air Port:Any port in China

tert-Butylhydroquinone TBHQ cas 1948-33-0

Cas:1948-33-0

Min.Order:25 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Upbio Tech Co.,Ltd

1.No Less 8 years exporting experience. Clients 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 Specialized

tert-Butylhydroquinone 1948-33-0

Cas:1948-33-0

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Baoji Guokang Healthchem co.,ltd

Our 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 prese

Antioxidants and stabilizers, tert-Butylhydroquinone CAS:1948-33-0

Cas:1948-33-0

Min.Order:1 Kilogram

FOB Price: $62.0 / 68.0

Type:Trading Company

inquiry

Qingdao Beluga Import and Export Co., LTD

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 intermediates, steroids, pharmaceutica

ert-Butylhydroquinone CAS:1948-33-0

Cas:1948-33-0

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Shandong Hanjiang Chemical Co., Ltd.

Hello, 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

tert-Butylhydroquinone

Cas:1948-33-0

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Hubei Jiutian Bio-medical Technology Co., Ltd

Name: tert-Butylhydroquinone Synonyms: EYK; E319; TBHQ; B0833; t-BHQ; MTBHQ; LS-971; NCI4972; NSC4972; RP22935; TBHQ(i); DB07726; Sustane; CS-5774; NE10178; NSC-4972; AC1Q1LTA; AK-49529; AC1L2759; W-107698; Tenox 20; CJ-03105; BC679441; AC-10579; NSC

tert-Butylhydroquinone 1948-33-0

Cas:1948-33-0

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Shanxi Ankesi Biotechnology Co., Ltd

Our Advantage 1. Rich experience We specialize in this filed for many years, our APIs exported to all over the world and and we established long friendly relations of cooperation with our clients. 2. Great quality,purity and favorable Good qual

High purity tert-Butylhydroquinone

Cas:1948-33-0

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

inquiry

Leader Biochemical Group

PRODUCT DETAILS

China Largest Manufacturer factory sales Tertiary Butylhydroquinone(TBHQ) CAS 1948-33-0 for 500MT/Year

Cas:1948-33-0

Min.Order:500 Kilogram

FOB Price: $1.0 / 2.0

Type:Lab/Research institutions

inquiry

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

tert-Butylhydroquinone

Cas:1948-33-0

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Xiamen Hisunny Chemical Co.,Ltd

Best quality & Attractive price & Professional service; Trial & Pilot & Commercial Hisunny Chemical is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality intermediates, specia

2-tert-butylhydroquinone

Cas:1948-33-0

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Purestar Chem Enterprise Co.,Ltd

Tert-Butyl Hydroquinone, TBHQ Product Name: tert-Butylhydroquinone Synonyms: Butylhydroquinone; Antioxidant TBHQ; Tertiary butylhydroquinone; TBHQ; 2-tert-butylbenzene-1,4-diol; 2-tert-butyl-3-hy

Tertiary Butylhydroquinone(TBHQ)

Cas:1948-33-0

Min.Order:1 Metric Ton

FOB Price: $6.0

Type:Trading Company

inquiry

Afine Chemicals Limited

Our Services 1. New Molecules R&D 2. Own test center HPLC NMR GC LC-MS 3. API and Intermediates from China reputed manufacturers 4. Documents support COA MOA MSDS DMF open part Our advantages 1. Government awarded company. Top 100 enter

tert-Butylhydroquinone

Cas:1948-33-0

Min.Order:1 Kilogram

FOB Price: $1.0 / 100000.0

Type:Lab/Research institutions

inquiry

Synthetic route

hydroquinone
123-31-9

hydroquinone

tert-butyl alcohol
75-65-0

tert-butyl alcohol

tert-butylhydroquinone
1948-33-0

tert-butylhydroquinone

Conditions
ConditionsYield
With phosphoric acid In water at 59 - 81℃; for 2h; Temperature;99.9%
With aminosulfonic acid In 1,4-dioxane; toluene at 135℃; for 8h; Temperature;50%
With phosphoric acid In water at 80℃; for 4h; Concentration; Temperature; Time; Large scale;44.8%
acetic acid tert-butyl ester
540-88-5

acetic acid tert-butyl ester

hydroquinone
123-31-9

hydroquinone

tert-butylhydroquinone
1948-33-0

tert-butylhydroquinone

Conditions
ConditionsYield
With sulfuric acid at 85℃; for 8h; Temperature; Large scale;99.9%
2-tert-butyl-1,4-benzoquinone
3602-55-9

2-tert-butyl-1,4-benzoquinone

tert-butylhydroquinone
1948-33-0

tert-butylhydroquinone

Conditions
ConditionsYield
With (iPr4PCP)IrH4; hydrogen In toluene at 60℃; under 760.051 Torr; for 2h;99%
With palladium on activated charcoal; hydrogen In dichloromethane at 60℃; under 22502.3 Torr; for 2h; Temperature; Solvent; Pressure; Reagent/catalyst;97.3%
With 2,5-dihydrotoluene; trifluoroacetic acid In toluene at 30℃; for 2h;70%
2-tert-Butylphenol
88-18-6

2-tert-Butylphenol

A

2-tert-butyl-1,4-benzoquinone
3602-55-9

2-tert-butyl-1,4-benzoquinone

B

tert-butylhydroquinone
1948-33-0

tert-butylhydroquinone

Conditions
ConditionsYield
With dihydrogen peroxide; Ti-superoxide In water; acetic acid at 50 - 60℃; for 1.25h; Product distribution / selectivity;A 97%
B 0.7%
2-tert-butyl-4-hydroxybenzaldehyde

2-tert-butyl-4-hydroxybenzaldehyde

tert-butylhydroquinone
1948-33-0

tert-butylhydroquinone

Conditions
ConditionsYield
With dihydrogen peroxide In water; acetonitrile at 35℃; for 12h; Dakin Phenol Oxidation;70%
2-tert-butyl-1,4-benzoquinone
3602-55-9

2-tert-butyl-1,4-benzoquinone

benzylamine
100-46-9

benzylamine

A

tert-butylhydroquinone
1948-33-0

tert-butylhydroquinone

B

2-(Benzylamino)-5-(tert-butyl)1,4-benzoquinone

2-(Benzylamino)-5-(tert-butyl)1,4-benzoquinone

C

2-(Benzylamino)-6-(tert-butyl)-1,4-benzoquinone

2-(Benzylamino)-6-(tert-butyl)-1,4-benzoquinone

Conditions
ConditionsYield
With oxygen In acetonitrile for 1h; Ambient temperature;A 15.6%
B 18.8%
C 65.6%
hydroquinone
123-31-9

hydroquinone

tert-butyl alcohol
75-65-0

tert-butyl alcohol

A

2,5-di-tert-butylphenol
5875-45-6

2,5-di-tert-butylphenol

B

tert-butylhydroquinone
1948-33-0

tert-butylhydroquinone

Conditions
ConditionsYield
With aminosulfonic acid In 5,5-dimethyl-1,3-cyclohexadiene at 150℃; for 4h; Temperature; Solvent;A 17.2%
B 57.8%
2-tert-butyl-1,4-benzoquinone
3602-55-9

2-tert-butyl-1,4-benzoquinone

A

tert-butylhydroquinone
1948-33-0

tert-butylhydroquinone

B

2-(Benzylamino)-5-(tert-butyl)1,4-benzoquinone

2-(Benzylamino)-5-(tert-butyl)1,4-benzoquinone

C

2-(Benzylamino)-6-(tert-butyl)-1,4-benzoquinone

2-(Benzylamino)-6-(tert-butyl)-1,4-benzoquinone

Conditions
ConditionsYield
With benzylamine In acetonitrile for 1h; Ambient temperature;A 52.8%
B 6.6%
C 40.6%
hydroquinone
123-31-9

hydroquinone

tert-butyl alcohol
75-65-0

tert-butyl alcohol

A

t-butyl phenyl ether
6669-13-2

t-butyl phenyl ether

B

2,5-di-tert-butyl-p-benzoquinone
2460-77-7

2,5-di-tert-butyl-p-benzoquinone

C

2,5-bis(1,1-dimethylethyl)-1,4-benzenediol
88-58-4

2,5-bis(1,1-dimethylethyl)-1,4-benzenediol

D

tert-butylhydroquinone
1948-33-0

tert-butylhydroquinone

Conditions
ConditionsYield
With porous pillared-zirconium phosphate functionalized with methyl group In 5,5-dimethyl-1,3-cyclohexadiene at 150℃; for 4h; Reagent/catalyst; Autoclave;A n/a
B n/a
C n/a
D 48.8%
With perfluorosulfonicacid-functionalized carbon nanotubes (PFSA-CNT-0.5) In 5,5-dimethyl-1,3-cyclohexadiene for 4h; Catalytic behavior; Reagent/catalyst; Autoclave;
hydroquinone
123-31-9

hydroquinone

isobutene
115-11-7

isobutene

tert-butylhydroquinone
1948-33-0

tert-butylhydroquinone

Conditions
ConditionsYield
With phosphoric acid; xylene at 105℃;
With aluminum oxide; silica gel; xylene at 200℃;
With aluminium tris-<4-hydroxy-phenolate>; xylene at 240℃;
t-butyl bromide
507-19-7

t-butyl bromide

hydroquinone
123-31-9

hydroquinone

tert-butylhydroquinone
1948-33-0

tert-butylhydroquinone

Conditions
ConditionsYield
silica gel In dichloromethane at 30℃; for 24h; Product distribution;
2-tert-butylsemiquinone radical
66806-57-3

2-tert-butylsemiquinone radical

A

2-tert-butyl-1,4-benzoquinone
3602-55-9

2-tert-butyl-1,4-benzoquinone

B

tert-butylhydroquinone
1948-33-0

tert-butylhydroquinone

Conditions
ConditionsYield
In water at 22℃; Equilibrium constant; Rate constant; Irradiation;
hydroquinone
123-31-9

hydroquinone

isobutene
115-11-7

isobutene

A

2,5-bis(1,1-dimethylethyl)-1,4-benzenediol
88-58-4

2,5-bis(1,1-dimethylethyl)-1,4-benzenediol

B

2-t-Butyl-4-t-butoxyphenol
2467-52-9

2-t-Butyl-4-t-butoxyphenol

C

tert-butylhydroquinone
1948-33-0

tert-butylhydroquinone

Conditions
ConditionsYield
With Amberlyst IR120 H(1+) In diethyl ether Ambient temperature;
2-tert-butylsemiquinone radical anion

2-tert-butylsemiquinone radical anion

A

2-tert-butyl-1,4-benzoquinone
3602-55-9

2-tert-butyl-1,4-benzoquinone

B

tert-butylhydroquinone
1948-33-0

tert-butylhydroquinone

Conditions
ConditionsYield
In water at 22℃; Rate constant;
1,4-dimethoxy-2-tert-butylbenzene
21112-37-8

1,4-dimethoxy-2-tert-butylbenzene

A

2-tert-butyl-1,4-benzoquinone
3602-55-9

2-tert-butyl-1,4-benzoquinone

B

tert-butylhydroquinone
1948-33-0

tert-butylhydroquinone

Conditions
ConditionsYield
With ruthenium trichloride In water; acetonitrile Oxidation; Hydrolysis; Electrochemical reaction;
3-tert-Butyl-4-hydroxyanisole
121-00-6

3-tert-Butyl-4-hydroxyanisole

3-tert-butyl-4-methoxyphenol
88-32-4

3-tert-butyl-4-methoxyphenol

tert-butylhydroquinone
1948-33-0

tert-butylhydroquinone

Conditions
ConditionsYield
With formic acid at 25℃; for 336 - 3696h; Conversion of starting material;
With formic acid for 24h; Heating / reflux;
5-tert-butyl-1,2,4-trihydroxybenzene
4857-74-3

5-tert-butyl-1,2,4-trihydroxybenzene

tert-butylhydroquinone
1948-33-0

tert-butylhydroquinone

Conditions
ConditionsYield
With hydrogen; palladium on activated charcoal
1,2,4-Trihydroxybenzene
533-73-3

1,2,4-Trihydroxybenzene

tert-butylhydroquinone
1948-33-0

tert-butylhydroquinone

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: Acidic conditions
2: hydrogen / palladium on activated charcoal
View Scheme
tert-butyl methyl ether
1634-04-4

tert-butyl methyl ether

hydroquinone
123-31-9

hydroquinone

tert-butylhydroquinone
1948-33-0

tert-butylhydroquinone

Conditions
ConditionsYield
With 3-(4-sulfobutylamino)propylsilanized MCM-41 In nitrobenzene at 150℃; for 0.166667h; Catalytic behavior; Temperature; Solvent; Time; Friedel-Crafts Alkylation; Microwave irradiation; Green chemistry; chemoselective reaction;
tert-butyl methyl ether
1634-04-4

tert-butyl methyl ether

hydroquinone
123-31-9

hydroquinone

A

2,6-di-tert-butyl-4-hydroxyphenol
2444-28-2

2,6-di-tert-butyl-4-hydroxyphenol

B

tert-butylhydroquinone
1948-33-0

tert-butylhydroquinone

Conditions
ConditionsYield
With 3-(4-sulfobutylamino)propylsilanized MCM-41 In nitrobenzene at 165℃; for 0.166667h; Friedel-Crafts Alkylation; Microwave irradiation; Green chemistry; chemoselective reaction;
tert-butyl methyl ether
1634-04-4

tert-butyl methyl ether

hydroquinone
123-31-9

hydroquinone

A

2,6-di-tert-butyl-4-hydroxyphenol
2444-28-2

2,6-di-tert-butyl-4-hydroxyphenol

B

2,5-bis(1,1-dimethylethyl)-1,4-benzenediol
88-58-4

2,5-bis(1,1-dimethylethyl)-1,4-benzenediol

C

4-(tert-butoxy)phenol
2460-87-9

4-(tert-butoxy)phenol

D

tert-butylhydroquinone
1948-33-0

tert-butylhydroquinone

Conditions
ConditionsYield
With 3-(4-sulfobutylamino)propylsilanized MCM-41 In nitrobenzene at 150℃; for 0.133333h; Catalytic behavior; Concentration; Friedel-Crafts Alkylation; Microwave irradiation; Green chemistry; chemoselective reaction;
1,4-O-di-propanoyl-t-butylhydroquinone
90784-13-7

1,4-O-di-propanoyl-t-butylhydroquinone

tert-butylhydroquinone
1948-33-0

tert-butylhydroquinone

Conditions
ConditionsYield
With Candida antarctica lipase B In di-isopropyl ether; isopropyl alcohol at 45℃; Enzymatic reaction; regioselective reaction;
hydroquinone
123-31-9

hydroquinone

tert-butyl alcohol
75-65-0

tert-butyl alcohol

A

2,5-bis(1,1-dimethylethyl)-1,4-benzenediol
88-58-4

2,5-bis(1,1-dimethylethyl)-1,4-benzenediol

B

tert-butylhydroquinone
1948-33-0

tert-butylhydroquinone

Conditions
ConditionsYield
With phosphoric acid In toluene at 70 - 105℃;
2-tert-butyl-1,4-benzoquinone
3602-55-9

2-tert-butyl-1,4-benzoquinone

[PdI(μ-4,5-diazafluoren-9-one)(acetato)]2

[PdI(μ-4,5-diazafluoren-9-one)(acetato)]2

A

4,5-Diazafluoren-9-one
50890-67-0

4,5-Diazafluoren-9-one

B

palladium diacetate
3375-31-3

palladium diacetate

C

tert-butylhydroquinone
1948-33-0

tert-butylhydroquinone

Conditions
ConditionsYield
With acetic acid In 1,4-dioxane; tetradeuterioacetic acid at 20℃; for 24h; Equilibrium constant; Inert atmosphere; Glovebox;
[(2,9-dimethyl-4,7-diphenyl-1,10-phenanthroline)Pd(η2-2-tert-butyl-1,4-benzoquinone)]

[(2,9-dimethyl-4,7-diphenyl-1,10-phenanthroline)Pd(η2-2-tert-butyl-1,4-benzoquinone)]

acetic acid
64-19-7

acetic acid

(2,9-dimethyl-4,7-diphenyl-1,10-phenanthroline)palladium(II) acetate
152506-88-2

(2,9-dimethyl-4,7-diphenyl-1,10-phenanthroline)palladium(II) acetate

B

tert-butylhydroquinone
1948-33-0

tert-butylhydroquinone

Conditions
ConditionsYield
In chloroform-d1; tetradeuterioacetic acid at 20℃; for 16h; Equilibrium constant; Inert atmosphere; Glovebox;
chlorodimethyl(1,1,2-trimethylpropyl)silane
67373-56-2

chlorodimethyl(1,1,2-trimethylpropyl)silane

tert-butylhydroquinone
1948-33-0

tert-butylhydroquinone

2-tert-butyl-4-thexyldimethylsilanyloxyphenol
943790-10-1

2-tert-butyl-4-thexyldimethylsilanyloxyphenol

Conditions
ConditionsYield
With 1H-imidazole; dmap In dichloromethane; N,N-dimethyl-formamide at 20℃; for 7h;100%
tert-butylhydroquinone
1948-33-0

tert-butylhydroquinone

2-tert-butyl-1,4-benzoquinone
3602-55-9

2-tert-butyl-1,4-benzoquinone

Conditions
ConditionsYield
With manganese(IV) oxide In dichloromethane for 0.25h; Ambient temperature;99%
With tetra(n-butyl)ammonium dichromate(VI) In dichloromethane for 0.15h; Reflux;99%
With [(4,5-dihydro-4,4-dimethyl-2-phenyloxazole)Ru(CH3CN)4]PF6; dihydrogen peroxide In tetrahydrofuran; water at 0 - 20℃; for 0.0833333h;99%
tert-butylhydroquinone
1948-33-0

tert-butylhydroquinone

methyl iodide
74-88-4

methyl iodide

1,4-dimethoxy-2-tert-butylbenzene
21112-37-8

1,4-dimethoxy-2-tert-butylbenzene

Conditions
ConditionsYield
With sodium hydride In N,N-dimethyl-formamide at 40℃; for 2h;99%
With potassium carbonate In N,N-dimethyl-formamide at 60℃;88%
With sodium hydride In N,N-dimethyl-formamide at 40℃; for 4h; Inert atmosphere;83%
Stage #1: tert-butylhydroquinone With sodium hydride In dimethyl sulfoxide for 0.5h; Metallation;
Stage #2: methyl iodide In dimethyl sulfoxide Methylation;
60%
acetic anhydride
108-24-7

acetic anhydride

tert-butylhydroquinone
1948-33-0

tert-butylhydroquinone

4-acetoxy-2-tert-butylphenol
717-47-5

4-acetoxy-2-tert-butylphenol

Conditions
ConditionsYield
With pyridine at 85℃; for 10h;98%
pivaloyl chloride
3282-30-2

pivaloyl chloride

tert-butylhydroquinone
1948-33-0

tert-butylhydroquinone

2-tert-butyl-4-pivaloyloxyphenol
66549-79-9

2-tert-butyl-4-pivaloyloxyphenol

Conditions
ConditionsYield
With 1H-imidazole; dmap In dichloromethane at 0℃; for 4h; Acylation;97%
With 1H-imidazole; dmap In dichloromethane at 0 - 4℃; for 18h; Inert atmosphere;97%
triisopropylsilyl chloride
13154-24-0

triisopropylsilyl chloride

tert-butylhydroquinone
1948-33-0

tert-butylhydroquinone

2-(1,1-dimethylethyl)-4-(triisopropylsilyloxy)phenol
155135-23-2

2-(1,1-dimethylethyl)-4-(triisopropylsilyloxy)phenol

Conditions
ConditionsYield
With 1H-imidazole; dmap96%
With 1H-imidazole; dmap In dichloromethane Inert atmosphere;90%
With 1H-imidazole; dmap In dichloromethane for 15h; Ambient temperature;88%
di-tert-butyl dicarbonate
24424-99-5

di-tert-butyl dicarbonate

tert-butylhydroquinone
1948-33-0

tert-butylhydroquinone

carbonic acid tert-butyl ester 3-tert-butyl-4-hydroxy-phenyl ester

carbonic acid tert-butyl ester 3-tert-butyl-4-hydroxy-phenyl ester

Conditions
ConditionsYield
With 6,7-dimethoxyisoquinoline In dichloromethane at 20℃; for 10h; Inert atmosphere; chemoselective reaction;95%
p-Toluic acid
99-94-5

p-Toluic acid

tert-butylhydroquinone
1948-33-0

tert-butylhydroquinone

3-(tert-butyl)-4-hydroxyphenyl 4-methylbenzoate

3-(tert-butyl)-4-hydroxyphenyl 4-methylbenzoate

Conditions
ConditionsYield
With dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine In dichloromethane for 6h;94%
vinyl propionate
105-38-4

vinyl propionate

tert-butylhydroquinone
1948-33-0

tert-butylhydroquinone

4-O-propanoyl-2-t-butylhydroquinone

4-O-propanoyl-2-t-butylhydroquinone

Conditions
ConditionsYield
With Candida antarctica lipase B In di-isopropyl ether at 45℃; for 24h;93.3%
With lipase B from Candida antarctica, immobilized form In di-isopropyl ether at 45℃; for 72h; Enzymatic reaction; regioselective reaction;
Bromoacetaldehyde diethyl acetal
2032-35-1

Bromoacetaldehyde diethyl acetal

tert-butylhydroquinone
1948-33-0

tert-butylhydroquinone

2-tert-Butyl-4-(2,2-diethoxy-ethoxy)-phenol
117516-67-3

2-tert-Butyl-4-(2,2-diethoxy-ethoxy)-phenol

Conditions
ConditionsYield
With potassium hydroxide In dimethyl sulfoxide for 6h; Heating;93%
benzoic acid
65-85-0

benzoic acid

tert-butylhydroquinone
1948-33-0

tert-butylhydroquinone

3-(tert-butyl)-4-hydroxyphenyl benzoate
2444-27-1

3-(tert-butyl)-4-hydroxyphenyl benzoate

Conditions
ConditionsYield
With dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine In dichloromethane for 6h;93%
4-morpholino-4-yl-phenylamine
2524-67-6

4-morpholino-4-yl-phenylamine

tert-butylhydroquinone
1948-33-0

tert-butylhydroquinone

2-[(4'-morpholinophenyl)amino]-6-tert-butyl-1,4-benzoquinone

2-[(4'-morpholinophenyl)amino]-6-tert-butyl-1,4-benzoquinone

Conditions
ConditionsYield
With citrate-phosphate buffer; Myceliophthora thermophila fungal laccase; oxygen at 20℃; pH=7; Enzymatic reaction;92%
tert-butylhydroquinone
1948-33-0

tert-butylhydroquinone

para-chlorobenzoic acid
74-11-3

para-chlorobenzoic acid

3-(tert-butyl)-4-hydroxyphenyl 4-chlorobenzoate

3-(tert-butyl)-4-hydroxyphenyl 4-chlorobenzoate

Conditions
ConditionsYield
With dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine In dichloromethane for 6h;91%
[1,3]-dioxolan-2-one
96-49-1

[1,3]-dioxolan-2-one

tert-butylhydroquinone
1948-33-0

tert-butylhydroquinone

2,2'-(2-t-butyl-1,4-phenylenedioxy)diethanol
177539-44-5

2,2'-(2-t-butyl-1,4-phenylenedioxy)diethanol

Conditions
ConditionsYield
With sodium hydride In N,N-dimethyl-formamide at 140℃;90%
[(η6-acenaphthene)manganese tricarbonyl][BF4]
864372-43-0

[(η6-acenaphthene)manganese tricarbonyl][BF4]

tert-butylhydroquinone
1948-33-0

tert-butylhydroquinone

[(η6-2-tert-butylhydroquinone)manganese tricarbonyl][BF4]
648442-05-1

[(η6-2-tert-butylhydroquinone)manganese tricarbonyl][BF4]

Conditions
ConditionsYield
In dichloromethane High Pressure; (N2); addn. of ligand to a soln. of manganese complex in CH2Cl2, sealing, heating to 70°C for 2 h, cooling to room temp.; filtration, washing with CH2Cl2, drying in vac.;90%
2-furanoic acid
88-14-2

2-furanoic acid

tert-butylhydroquinone
1948-33-0

tert-butylhydroquinone

3-(tert-butyl)-4-hydroxyphenyl furan-2-carboxylate

3-(tert-butyl)-4-hydroxyphenyl furan-2-carboxylate

Conditions
ConditionsYield
With dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine In dichloromethane for 6h;89%
4-methoxy-benzoyl chloride
100-07-2

4-methoxy-benzoyl chloride

tert-butylhydroquinone
1948-33-0

tert-butylhydroquinone

1,4 bis(4'-methoxybenzoyloxy) t-butylphenylene
79679-96-2

1,4 bis(4'-methoxybenzoyloxy) t-butylphenylene

Conditions
ConditionsYield
With pyridine; triethylamine for 4h;88%
tetra-n-butyl ammonium

tetra-n-butyl ammonium

tert-butylhydroquinone
1948-33-0

tert-butylhydroquinone

2-tert-butyl-1,4-benzoquinone
3602-55-9

2-tert-butyl-1,4-benzoquinone

Conditions
ConditionsYield
With hydrogenchloride In hexane; chloroform; water88%
phenylacetic acid
103-82-2

phenylacetic acid

tert-butylhydroquinone
1948-33-0

tert-butylhydroquinone

3-(tert-butyl)-4-hydroxyphenyl 2-phenylacetate

3-(tert-butyl)-4-hydroxyphenyl 2-phenylacetate

Conditions
ConditionsYield
With dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine In dichloromethane for 6h;88%
(E)-3-phenylacrylic acid
140-10-3

(E)-3-phenylacrylic acid

tert-butylhydroquinone
1948-33-0

tert-butylhydroquinone

3-(tert-butyl)-4-hydroxyphenyl cinnamate

3-(tert-butyl)-4-hydroxyphenyl cinnamate

Conditions
ConditionsYield
With dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine In dichloromethane for 6h;85%
ortho-methylbenzoic acid
118-90-1

ortho-methylbenzoic acid

tert-butylhydroquinone
1948-33-0

tert-butylhydroquinone

3-(tert-butyl)-4-hydroxyphenyl 2-methylbenzoate

3-(tert-butyl)-4-hydroxyphenyl 2-methylbenzoate

Conditions
ConditionsYield
With dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine In dichloromethane for 6h;83%
tert-butylhydroquinone
1948-33-0

tert-butylhydroquinone

4-nitro-benzoic acid
62-23-7

4-nitro-benzoic acid

3-(tert-butyl)-4-hydroxyphenyl 4-nitrobenzoate

3-(tert-butyl)-4-hydroxyphenyl 4-nitrobenzoate

Conditions
ConditionsYield
With dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine In dichloromethane for 6h;83%
tert-butylhydroquinone
1948-33-0

tert-butylhydroquinone

N-(E)-3-methylbut-1-enyl benzyl carbamate
914396-48-8

N-(E)-3-methylbut-1-enyl benzyl carbamate

benzyl (7-(tert-butyl)-5-hydroxy-3-isopropyl-2,3-dihydrobenzofuran-2-yl)carbamate

benzyl (7-(tert-butyl)-5-hydroxy-3-isopropyl-2,3-dihydrobenzofuran-2-yl)carbamate

Conditions
ConditionsYield
With [bis(acetoxy)iodo]benzene; (R)-1,1'-spirobiindanyl-7,7'-diyl hydrogenphosphate In toluene at 20℃; for 16h; Inert atmosphere; stereoselective reaction;83%
S-benzyl (E)-(3-methylbut-1-en-1-yl)carbamothioate

S-benzyl (E)-(3-methylbut-1-en-1-yl)carbamothioate

tert-butylhydroquinone
1948-33-0

tert-butylhydroquinone

S-benzyl (7-(tert-butyl)-5-hydroxy-3-isopropyl-2,3-dihydrobenzofuran-2-yl)carbamothioate

S-benzyl (7-(tert-butyl)-5-hydroxy-3-isopropyl-2,3-dihydrobenzofuran-2-yl)carbamothioate

Conditions
ConditionsYield
With [bis(acetoxy)iodo]benzene; (R)-1,1'-spirobiindanyl-7,7'-diyl hydrogenphosphate In toluene at 20℃; for 16h; Inert atmosphere; stereoselective reaction;83%
(2,9-dimethyl-4,7-diphenyl-1,10-phenanthroline)palladium(II) acetate
152506-88-2

(2,9-dimethyl-4,7-diphenyl-1,10-phenanthroline)palladium(II) acetate

tert-butylhydroquinone
1948-33-0

tert-butylhydroquinone

[(2,9-dimethyl-4,7-diphenyl-1,10-phenanthroline)Pd(η2-2-tert-butyl-1,4-benzoquinone)]

[(2,9-dimethyl-4,7-diphenyl-1,10-phenanthroline)Pd(η2-2-tert-butyl-1,4-benzoquinone)]

Conditions
ConditionsYield
In chloroform at 20℃; Inert atmosphere; Sealed tube;83%
benzyl bromide
100-39-0

benzyl bromide

tert-butylhydroquinone
1948-33-0

tert-butylhydroquinone

2-(1,1-dimethylethyl)-1,4-bis(phenylmethoxy)benzene
35292-10-5

2-(1,1-dimethylethyl)-1,4-bis(phenylmethoxy)benzene

Conditions
ConditionsYield
With potassium carbonate In acetone for 72h; Heating;82%
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