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
Cas:140-66-9
Min.Order:1 Kilogram
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inquiryThe company has a professional R & D team, mature technology, very competitive prices and stable high quality products for customers to order high quality and low price product efforts! Appearance:White or off-white Solid Storage:Sealed, dr
Cas:140-66-9
Min.Order:1 Kilogram
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Type:Manufacturers
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
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
Cas:140-66-9
Min.Order:1 Gram
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Type:Manufacturers
inquiryOur main production base is located in Xuzhou industry park. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.Our R&D team masters core technology for process-design of target building block
Cas:140-66-9
Min.Order:5 Kiloliter
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Type:Manufacturers
inquiry4-tert-Octylphenol Basic information Product Name: 4-tert-Octylphenol Synonyms: 4-(1,1,3,3-tetramethylbutyl)-pheno;p-(1,1,3,3-tetramethylbutyl)-pheno;p-(1’,1&
Cas:140-66-9
Min.Order:1 Metric Ton
Negotiable
Type:Lab/Research institutions
inquiryWith our good experience, we offer detailed technical support and advice to assist customers. We communicate closely with customers to establish their quality requirements. Consistent Quality Our plant has strict quality control in each manufacturin
Cas:140-66-9
Min.Order:1 Kilogram
FOB Price: $3.0 / 10.0
Type:Trading Company
inquiryWITH US,YOUR MONEY IN SAFE,YOUR BUSINESS IN SAFE 1)Quick Response Within 12 hours; 2)Quality Guarantee: All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France et
Cas:140-66-9
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
inquiryName 4-tert-Octylphenol Material powder Colour White powder Content 99% Cas 140-66-9 Appearance:White po
1. Guaranteed purity; 2. Large quantity in stock; 3. Largest manufacturer; 4. Best service after shipment with email; 5. High quality & competitive price; Appearance:powder Storage:Store in sealed containers at cool & dry pla
Cas:140-66-9
Min.Order:100 Gram
Negotiable
Type:Other
inquiryAppearance:White powder Storage:-20°C Package:25kg/drum Application:4-tert-Octylphenol (4t-OP) is used in manufacturing processes as an intermediate in the generation of surfactants, synthetic rubber additives, or resins. 4t-OP is also used to manu
Cas:140-66-9
Min.Order:1 Kilogram
FOB Price: $1.0
Type:Lab/Research institutions
inquiry1.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
Cas:140-66-9
Min.Order:1 Kilogram
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Type:Lab/Research institutions
inquiryProduct Name: 4-tert-Octylphenol CAS: 140-66-9 MF: C14H22O MW: 206.32 EINECS: 205-426-2 Mol File: 140-66-9.mol 4-tert-Octylphenol Structure 4-tert-Octylphenol Chemical Properties Melting point 79-82 °C(lit.) Boiling point
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 present,
4-tert-Octylphenol CAS:140-66-9 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 interme
Cas:140-66-9
Min.Order:1 Gram
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Type:Lab/Research institutions
inquiryOur 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
Cas:140-66-9
Min.Order:10 Kilogram
Negotiable
Type:Trading Company
inquiryHello, 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
Cas:140-66-9
Min.Order:1 Kilogram
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Type:Lab/Research institutions
inquiry1. Timely and efficient service to ensure communication with customers 2. Produce products of different specifications and sizes according to your requirements. 3. Quality procedures and standards recognized by SGS. Advanced plant equipment ensures
Cas:140-66-9
Min.Order:1 Kilogram
FOB Price: $10.0 / 30.0
Type:Lab/Research institutions
inquiryHenan Wentao Chemical Product Co.,Ltd is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds, which are widely used in the fields of prod
Cas:140-66-9
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryProduct Detail Minimum Order Qty. 10 Gram
Cas:140-66-9
Min.Order:10 Gram
Negotiable
Type:Trading Company
inquiryAppearance:white powder Storage:Store in a cool,dry place and keep away from direct strong light Package:packaged in foil bags or tins Application:Use only for laboratory research Transportation:Sea,Air,DHL/TNT/FEdex/UPS/EMS Por
Cas:140-66-9
Min.Order:1 Gram
FOB Price: $1.0 / 10.0
Type:Lab/Research institutions
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:140-66-9
Min.Order:0 Metric Ton
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Type:Lab/Research institutions
inquiryCompany Introduction 1. Established in 2005, with two independent business divisions: Fine chemicals division; Pharmaceutical division. 2. Main product: Optical brightener Textile auxiliary Dye stuff Pigments
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
Cas:140-66-9
Min.Order:0
Negotiable
Type:Lab/Research institutions
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
Cas:140-66-9
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
inquiryWe are one of a few suppliers that can offer custom synthesis service of this product We are specialized in custom synthesis, chemical/pharmaceutical/ pesticides outsourcing and contract research. We are committed to prov
Cas:140-66-9
Min.Order:100 Gram
FOB Price: $100.0 / 2000.0
Type:Lab/Research institutions
inquirySuperior 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 Tra
Cas:140-66-9
Min.Order:1 Kilogram
Negotiable
Type:Trading Company
inquiryEstablished in May 2015, TaiChem Ltd. is initially invested by a British research and development company and started by PhDs back from aboard. The company is registered in China Medical City (CMC), Taizhou, Jiangsu Province, and the production site
Product 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,
Cas:140-66-9
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryProduct name: 4-Tert-Octylphenol CAS No.:140-66-9 Molecule Formula:C14H22O Molecule Weight:206.32 Purity: 99% Package: 25kg/drum Description:White crystalline powder Manufacture Standards:Enterprise Standard TESTING ITEMS
Cas:140-66-9
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiry2,4,4-trimethyl-1-pentene
phenol
A
2-tert-octylphenol
B
tert-octylphenol
Conditions | Yield |
---|---|
A 91% B n/a | |
With copper(II) bis(trifluoromethanesulfonate) at 60℃; for 0.25h; Friedel-Crafts alkylation; Title compound not separated from byproducts; |
Conditions | Yield |
---|---|
With perhydrodibenzo-18-crown-6; toluene for 3h; Ambient temperature; | 90% |
N,N'-hexanediyldicarbamic acid di(4-(1,1,3,3-tetramethylbutyl)phenyl) ester
A
tert-octylphenol
B
Hexamethylene diisocyanate
Conditions | Yield |
---|---|
at 220℃; under 9.75098 Torr; Large scale; | A n/a B 83% |
2,4,4-trimethyl-1-pentene
2,4,4-trimethylpent-2-ene
phenol
tert-octylphenol
Conditions | Yield |
---|---|
With GLC-SbF5 at 70℃; for 1h; | 80% |
phenyl-(1,1,3,3-tetramethyl-butyl)-ether
tert-octylphenol
Conditions | Yield |
---|---|
at 250℃; | |
at 250℃; |
4,4"-di-tert-octylphenylamine
tert-octylphenol
Conditions | Yield |
---|---|
Diazotization; |
Conditions | Yield |
---|---|
With sulfuric acid at 20 - 25℃; | |
With sulfuric acid; acetic acid at 15℃; | |
With hydrogenchloride at 80 - 85℃; |
2,4,4-trimethyl-1-pentene
phenol
A
2,4-bis(1,1,3,3-tetramethylbutyl)phenol
B
tert-octylphenol
Conditions | Yield |
---|---|
With sulfuric acid at 65℃; | |
With indium(III) chloride; 1-butyl-3-methylimidazolium chloride at 100℃; | A 7.7 %Chromat. B 83 %Chromat. |
Conditions | Yield |
---|---|
With aluminium trichloride; Petroleum ether at 25 - 30℃; |
2,4,4-trimethyl-1-pentene
phenol
A
2,4-bis(1,1,3,3-tetramethylbutyl)phenol
B
2-tert-octylphenol
C
tert-octylphenol
Conditions | Yield |
---|---|
With aluminium(III) phenoxide at 120 - 125℃; for 20h; | |
With aluminium(III) phenoxide at 120 - 125℃; | |
With aluminium(III) phenoxide at 120 - 125℃; for 5h; |
2,4,4-trimethylpent-2-ene
phenol
A
2,4-bis(1,1,3,3-tetramethylbutyl)phenol
B
2-tert-octylphenol
C
tert-octylphenol
Conditions | Yield |
---|---|
With aluminium(III) phenoxide at 120 - 125℃; for 20h; | |
With aluminium(III) phenoxide at 120 - 125℃; for 5h; |
Conditions | Yield |
---|---|
With phosphate buffer In acetonitrile at 21℃; Rate constant; other buffer; different pH; also in the presence of amidine or molecularly imprinted polymers as catalysts; |
Conditions | Yield |
---|---|
With potassium hydroxide at 75 - 180℃; |
aluminium trichloride
2,4,4-trimethyl-2-pentanol
phenol
tert-octylphenol
Conditions | Yield |
---|---|
at 25 - 30℃; |
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: AlCl3; petroleum ether / -10 °C 2: HNO3 3: tin; aqueous hydrochloric acid 4: Diazotization View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: ethanol 2: 250 °C View Scheme |
(1,1,3,3-tetramethyl-butyl)-benzene
tert-octylphenol
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: HNO3 2: tin; aqueous hydrochloric acid 3: Diazotization View Scheme |
1-nitro-4-(1,1,3,3-tetramethyl-butyl)-benzene
tert-octylphenol
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: tin; aqueous hydrochloric acid 2: Diazotization View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: ethanol 2: 250 °C View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: AlCl3; petroleum ether / -10 °C 2: HNO3 3: tin; aqueous hydrochloric acid 4: Diazotization View Scheme |
2,4,4-trimethyl-1-pentene
phenol
A
2,4-bis(1,1,3,3-tetramethylbutyl)phenol
B
2-tert-octylphenol
C
tert-octylphenol
Conditions | Yield |
---|---|
1-butyl-3-methylimidazolium heptachlorodiindate (III) at 80℃; for 2h; Product distribution / selectivity; In ionic liquid; |
tert-octylphenol
2-bromo-4-(1,1,3,3-tetramethylbutyl)phenol
Conditions | Yield |
---|---|
With bromine In water at 70℃; for 2h; | 100% |
With bromine at 85℃; |
Diethyl phosphonate
tert-octylphenol
Conditions | Yield |
---|---|
With triethylamine In tetrachloromethane | 100% |
Conditions | Yield |
---|---|
In N-methyl-acetamide | 100% |
Conditions | Yield |
---|---|
With potassium carbonate In N,N-dimethyl-formamide for 24h; Heating / reflux; | 100% |
tert-octylphenol
Conditions | Yield |
---|---|
In toluene for 12h; Reflux; | 100% |
(pentamethylcyclopentadienyl)titanium(IV)triisopropoxide
tert-octylphenol
Conditions | Yield |
---|---|
In toluene for 12h; Reflux; | 100% |
trifluoromethylsulfonic anhydride
tert-octylphenol
4-tert-octyl-1-trifluoromethanesulfonyloxybenzene
Conditions | Yield |
---|---|
Stage #1: tert-octylphenol With triethylamine In dichloromethane at 0℃; for 0.166667h; Stage #2: trifluoromethylsulfonic anhydride In dichloromethane at 0 - 20℃; | 99.6% |
With pyridine at 0 - 20℃; | 98% |
With dmap In dichloromethane at 0℃; for 2h; | 66% |
Conditions | Yield |
---|---|
at 100 - 240℃; for 0.966667h; Inert atmosphere; | 99% |
With ammonia In toluene at 220℃; Solvent; | 44% |
tert-octylphenol
2-chloro-4-(1,1,3,3-tetramethylbutyl)phenol
Conditions | Yield |
---|---|
With chlorine In tetrachloromethane at 20℃; for 4h; | 96% |
With chlorine at 90 - 110℃; | |
With sulfuryl dichloride | |
With chlorine at 90 - 110℃; |
tert-octylphenol
4-tert-octyl-1-trifluoromethanesulfonyloxybenzene
Conditions | Yield |
---|---|
With pyridine; trifluoromethylsulfonic anhydride at 0 - 20℃; Inert atmosphere; | 96% |
1,6-Hexanediamine
tert-octylphenol
urea
N,N'-hexanediyldicarbamic acid di(4-(1,1,3,3-tetramethylbutyl)phenyl) ester
Conditions | Yield |
---|---|
at 120℃; under 75.0075 Torr; Concentration; Large scale; | 96% |
at 240℃; under 150.015 Torr; Industrial scale; | 95% |
tert-octylphenol
N,N'-bis(4'-bromophenyl)-1,6,7,12-tetra[4-(1,1,3,3-tetramethylbutyl)phenoxy]perylene-3,4,9,10-tetracarboxdiimide
Conditions | Yield |
---|---|
With potassium carbonate In 1-methyl-pyrrolidin-2-one at 80℃; for 24h; | 95% |
Conditions | Yield |
---|---|
With potassium carbonate In dimethyl sulfoxide at 40℃; for 28h; | 95% |
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 0℃; for 0.5h; | 94.2% |
formaldehyd
tert-octylphenol
2-hydroxy-5-(1,1,3,3-tetramethylbutyl)benzaldehyde
Conditions | Yield |
---|---|
With triethylamine; magnesium chloride In tetrahydrofuran for 12h; Inert atmosphere; Reflux; | 94% |
With triethylamine; magnesium chloride In tetrahydrofuran for 24h; Inert atmosphere; Reflux; | 78% |
Stage #1: tert-octylphenol With ethylmagnesium bromide In diethyl ether at 20℃; Stage #2: formaldehyd With N,N,N,N,N,N-hexamethylphosphoric triamide In benzene Heating; | 74.5% |
With tributyl-amine; tin(IV) chloride 1.) toluene, 1 min, 20 deg C, 2.) toluene, reflux, 20 h; Yield given. Multistep reaction; |
Conditions | Yield |
---|---|
With potassium hydroxide In dimethyl sulfoxide at 60℃; for 5h; Addition; | 94% |
With potassium hydroxide In 1,1,2-Trichloro-1,2,2-trifluoroethane; dimethyl sulfoxide at 60℃; under 2206.52 - 2942.03 Torr; Addition; | 94% |
2-nitrobenzenediazonium chloride
tert-octylphenol
2-(2'-hydroxy-5'-tert-octylphenyl)nitrodiazobenzene
Conditions | Yield |
---|---|
With sodium hydroxide In ethanol; water at 10℃; for 3h; pH=7.2-7.8; | 94% |
tert-octylphenol
1-(2,2,3,3-tetrafluoropropoxy)-3-(4-tert-octylphenoxy)-2-propanol
Conditions | Yield |
---|---|
93% |
tert-octylphenol
allyl bromide
1-allyloxy-4-(2,4,4-trimethylpentan-2-yl)benzene
Conditions | Yield |
---|---|
Stage #1: tert-octylphenol With potassium carbonate; potassium iodide In acetone for 1h; Inert atmosphere; Reflux; Stage #2: allyl bromide In acetone for 40h; Reflux; | 92% |
tert-octylphenol
Conditions | Yield |
---|---|
With triethylamine In diethyl ether at 23℃; for 5h; | 92% |
3-(chloromethyl)-5-phenylisoxazole
tert-octylphenol
Conditions | Yield |
---|---|
With potassium carbonate In ethanol for 120h; Reflux; Inert atmosphere; | 92% |
tert-octylphenol
Conditions | Yield |
---|---|
With potassium carbonate In ethanol for 120h; Reflux; Inert atmosphere; | 91% |
Conditions | Yield |
---|---|
Stage #1: 2-nitro-aniline With sulfuric acid In water for 0.333333h; Stage #2: With sodium nitrite In water at 0℃; for 2.5h; Cooling with ice; Stage #3: tert-octylphenol Further stages; | 90.01% |
Multi-step reaction with 2 steps 1.1: sodium nitrite; hydrogenchloride / water / -15 - 5 °C 1.2: 2 h / 0 °C 2.1: zinc; sodium hydroxide / water; Petroleum ether / 5 h / 50 °C View Scheme |
tert-octylphenol
2-chloro-ethanol
2-[4-(2,4,4-trimethylpentan-2-yl)phenoxy]ethanol
Conditions | Yield |
---|---|
With N-benzyl-N,N,N-triethylammonium chloride; potassium carbonate In N,N-dimethyl-formamide for 4 - 7h; Heating / reflux; | 90% |
With potassium carbonate; potassium iodide In N,N-dimethyl-formamide for 8h; Reflux; | 77% |
With sodium hydroxide at 25 - 40℃; | |
With sodium hydroxide; toluene; butan-1-ol Entfernen des entstehenden Wassers; | |
With sodium hydroxide at 25 - 40℃; |
Conditions | Yield |
---|---|
In toluene at 20 - 110℃; Product distribution; Further Variations:; Solvents; | 90% |
5-(4-methylphenyl)-1,2-oxazole-3-carbonyl chloride
tert-octylphenol
Conditions | Yield |
---|---|
With triethylamine In diethyl ether at 23℃; for 5h; | 90% |
tert-octylphenol
A
bis<4-(1,1,3,3-tetramethylbutyl)phenyl> hydrogen phosphate
B
tri[4-(1,1,3,3-tetra-methylbutyl)phenyl] phosphate
Conditions | Yield |
---|---|
With pyridine; trichlorophosphate In neat (no solvent) at 97℃; for 0.0333333h; Microwave irradiation; | A n/a B 89% |
C24H9BClI3N6
tert-octylphenol
C38H30BI3N6O
Conditions | Yield |
---|---|
In toluene for 10h; Reflux; | 88% |
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