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:603-44-1
Min.Order:1 Kilogram
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Type:Lab/Research institutions
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
Cas:603-44-1
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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
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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:603-44-1
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Type:Manufacturers
inquiryTIANFUCHEM--603-44-1--4,4',4''-TRIHYDROXYTRIPHENYLMETHANE factory price Our company was built in 2009 with an ISO certificate.In the past 10 years, we have grown up as a famous fine chemicals supplier in China And we had establ
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Min.Order:1 Metric Ton
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Type:Lab/Research institutions
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:603-44-1
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FOB Price: $139.0 / 210.0
Type:Trading Company
inquiry1. Guaranteed purity; 2. Large quantity in stock; 3. Largest manufacturer; 4. Best service after shipment with email; 5. High quality & competitive price; Appearance:White Crystalline Powder Storage:Store in sealed conta
Cas:603-44-1
Min.Order:10 Gram
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Type:Other
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:603-44-1
Min.Order:1 Kilogram
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Type:Lab/Research institutions
inquiry4,4',4''-TRIHYDROXYTRIPHENYLMETHANE CAS:603-44-1 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
Cas:603-44-1
Min.Order:1 Gram
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Type:Lab/Research institutions
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:603-44-1
Min.Order:1 Kilogram
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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:603-44-1
Min.Order:0
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Type:Lab/Research institutions
inquiryProduct Name: 4,4',4''-TRIHYDROXYTRIPHENYLMETHANE Synonyms: trihydroxytriphenylmethane;TRIS(4-HYDROXYPHENYL)METHANE;4,4',4''-METHYLIDYNETRISPHENOL;4,4',4''-METHYLIDYNETRIPHENOL;4,4',4''-TRIHYDROXYTR
Cas:603-44-1
Min.Order:100 Gram
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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:603-44-1
Min.Order:0 Metric Ton
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Type:Lab/Research institutions
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
Cas:603-44-1
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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:603-44-1
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
inquiryProduct name: 4,4',4'-Trihydroxytriphenylmethane CAS No.:603-44-1 Molecule Formula:C19H16O3 Molecule Weight:292.33 Purity: 99.0% Package: 25kg/drum Description:White crystalline powder Manufacture Standards:Enterprise Standard
Cas:603-44-1
Min.Order:1 Kilogram
Negotiable
Type:Trading Company
inquiryhigh purity,in stock Package:25kg/drum,or as per customers'demand Application:API,Pharmaceutical intermediates Transportation:air,sea,courier
Cas:603-44-1
Min.Order:0
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inquiryJinhua 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
Cas:603-44-1
Min.Order:100 Gram
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Type:Lab/Research institutions
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
Our clients, like BASF,CHEMO,Brenntag,ASR,Evonik,Merck and etc.Appearance:COA Storage:in stock Application:MSDS/TDS
Cas:603-44-1
Min.Order:0
Negotiable
Type:Manufacturers
inquiryTAIHO Unique Advantages:1.We're factory2.Free samples available3.Commodity inspection can be done4.ISO9001,Kosher certifications5.10 years experiences Storage:Store in cool &dry place Package:aluminium foil bag/fiber can/plastic drum Application:comp
1,we produce and sell good chemicals around the world.2,our success rate is about 95%. this means, if customer order is accepted, the probability that the customer will obtain the ordered substances, is 95%.3,our staff consists of highly qualified in
Cas:603-44-1
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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
Cas:603-44-1
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inquiryWe product this chemical more than 10 years . We are very experience to export it to many countries, Our superior & stable quality , competitive price gain warm reception from our customers. Application:Chemical intermediate
best seller Application:API
Cas:603-44-1
Min.Order:0
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Type:Trading Company
inquiryPhenol,4,4',4''-methylidynetris- cas 603-44-1Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express
Cas:603-44-1
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inquiryfactory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
Cas:603-44-1
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inquiryBest quality with low price Storage:ln stock Package:25kg/Barrel Application:Chemicals Transportation:Express/Sea/Air Port:Shanghai
Cas:603-44-1
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inquirygood quality, competitive price, thoughtful after sale serviceAppearance:white powder Storage:Keep it in dry,shady and cool place Package:5g Application:Pharma;Industry;Agricultural;chemical reaserch Transportation:by express or by sea Port:Any port
Conditions | Yield |
---|---|
With sodium thioethylate In N,N-dimethyl-formamide for 24h; Heating; | 93% |
With sodium thioethylate In N,N-dimethyl-formamide for 9h; Heating; | 93% |
carbon monoxide
phenol
A
bis-(4-hydroxyphenyl)methane
B
4,4',4''-methylidynetrisphenol
C
4-hydroxy-benzaldehyde
D
salicylaldehyde
Conditions | Yield |
---|---|
With hydrogen fluoride; boron trifluoride at 45℃; under 37503.8 - 60006 Torr; for 4.5h; Product distribution; Further Variations:; Reagents; time; | A n/a B n/a C 80% D 6% |
Conditions | Yield |
---|---|
With chloro-trimethyl-silane; bismuth(III) sulfate In dichloromethane at 20℃; for 12h; Friedel-Crafts reaction; | 80% |
Conditions | Yield |
---|---|
With sodium tetrahydroborate; acetic acid In ethanol | 76% |
Conditions | Yield |
---|---|
With toluene-4-sulfonic acid; zinc(II) chloride at 45℃; for 25h; | 70% |
With sulfuric acid; acetic acid | |
With phosphoric acid | |
With sulfuric acid In 1,4-dioxane; water at 20℃; for 6h; | |
With toluene-4-sulfonic acid; zinc(II) chloride |
Conditions | Yield |
---|---|
bei Abwesenheit von Sauerstoff; |
Conditions | Yield |
---|---|
With zinc(II) chloride at 135℃; |
aurin
A
5,6-dihydro-3,5,5-trimethyl-1,4-oxazin-2-one
B
4,4',4''-methylidynetrisphenol
Conditions | Yield |
---|---|
With 3,5,5-trimethyl-2-morpholinon-3-yl In dimethylsulfoxide-d6 at 50℃; Yield given. Title compound not separated from byproducts; |
dichloromethane
phenol
A
2-[(4-hydroxyphenyl)methyl]phenol
B
bis-(4-hydroxyphenyl)methane
C
4,4',4''-methylidynetrisphenol
D
2-hydroxyphenylphenoxymethane
Conditions | Yield |
---|---|
at 15℃; for 48h; Irradiation; Further byproducts given; |
tetrachloromethane
(E)-3-Ureido-but-2-enoic acid ethyl ester
phenol
A
aurin
B
4,4',4''-methylidynetrisphenol
Conditions | Yield |
---|---|
at 135℃; Produkt: 9-<4-Oxy-phenyl>-xanthen, 9-<4-Oxy-phenyl>-fluoron; |
chloroform
potassium phenolate
A
Orthoameisensaeuretriphenylester
B
4,4',4''-methylidynetrisphenol
Conditions | Yield |
---|---|
at 110℃; |
4,4',4''-methylidynetrisphenol
Conditions | Yield |
---|---|
With sodium hydroxide; zinc | |
With acetic acid; zinc |
4,4',4''-methylidynetrisphenol
Conditions | Yield |
---|---|
With water |
4,4',4''-methylidynetrisphenol
Conditions | Yield |
---|---|
With alkaline solution |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 51 percent 2: 93 percent / NaSEt / dimethylformamide / 24 h / Heating View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 51 percent 2: 93 percent / NaSEt / dimethylformamide / 24 h / Heating View Scheme |
Conditions | Yield |
---|---|
With toluene-4-sulfonic acid In tetrahydrofuran |
4,4',4''-methylidynetrisphenol
Conditions | Yield |
---|---|
With boron tribromide In dichloromethane at -78 - 20℃; |
formaldehyd
4,4',4''-methylidynetrisphenol
dimethyl amine
2,2',2'',6,6',6''-hexakis(dimethylaminomethyl)-4,4',4''-trihydroxytriphenylmethane
Conditions | Yield |
---|---|
In ethanol; water at 0 - 100℃; | 95% |
4,4',4''-methylidynetrisphenol
1,2-naphthoquinone-2-diazide-4-sulfonyl chloride
Conditions | Yield |
---|---|
With triethylamine In acetone at 20℃; for 3h; | 89.5% |
4,4',4''-methylidynetrisphenol
phosphonic acid diethyl ester
C31H43O12P3
Conditions | Yield |
---|---|
With triethylamine In tetrachloromethane at 0 - 20℃; for 17h; | 89% |
Conditions | Yield |
---|---|
With 2-(dimethylamino)pyridinium p-toluenesulfonate; dicyclohexyl-carbodiimide In dichloromethane at 20℃; for 0.5h; | 81% |
trifluoromethane sulfonyl chloride
4,4',4''-methylidynetrisphenol
trifluoromethanesulfonic acid methylidynetri-4,1-phenylene ester
Conditions | Yield |
---|---|
With dmap; triethylamine In acetone at 0℃; for 3h; | 80% |
trifluoromethylsulfonic anhydride
4,4',4''-methylidynetrisphenol
trifluoromethanesulfonic acid methylidynetri-4,1-phenylene ester
Conditions | Yield |
---|---|
With pyridine at 0 - 20℃; for 12h; Inert atmosphere; | 80% |
4,4',4''-methylidynetrisphenol
2-chloro-N,N-diethylethylamine hydrochloride
2,2',2''-(4,4',4''-methanetriyltris(benzene-4,1-diyl)tris(oxy))tris(N,N-diethylethanamine)
Conditions | Yield |
---|---|
With potassium carbonate In acetone Reflux; | 79% |
4,4',4''-methylidynetrisphenol
propargyl bromide
Tris<4-(2-propinyloxy)phenyl>methan
Conditions | Yield |
---|---|
With potassium carbonate In acetone for 3h; Heating; | 74% |
4,4',4''-methylidynetrisphenol
propargyl bromide
A
Tris<4-(2-propinyloxy)phenyl>methan
B
(4-Hydroxyphenyl)bis<4-(2-propinyloxy)phenyl>methan
Conditions | Yield |
---|---|
With potassium carbonate In N,N-dimethyl-formamide at 50℃; for 5h; | A 74% B 19% |
Conditions | Yield |
---|---|
With 2-(dimethylamino)pyridinium p-toluenesulfonate; dicyclohexyl-carbodiimide In dichloromethane at 20℃; for 0.5h; | 70% |
4,4',4''-methylidynetrisphenol
propargyl bromide
(4-Hydroxyphenyl)bis<4-(2-propinyloxy)phenyl>methan
Conditions | Yield |
---|---|
With potassium carbonate In N,N-dimethyl-formamide at 50℃; for 5h; | 69% |
1-bromomethyl-4-iodobenzene
4,4',4''-methylidynetrisphenol
Conditions | Yield |
---|---|
With caesium carbonate In acetonitrile at 60℃; for 10h; Inert atmosphere; | 69% |
2-[2-(chloroethoxy)ethoxy]ethanol
4,4',4''-methylidynetrisphenol
C37H52O12
Conditions | Yield |
---|---|
With potassium carbonate; potassium iodide In N,N-dimethyl-formamide at 100℃; | 65% |
morpholine
formaldehyd
4,4',4''-methylidynetrisphenol
tris(4-hydroxy-3-morpholinomethylphenyl)methane
Conditions | Yield |
---|---|
Stage #1: morpholine; 4,4',4''-methylidynetrisphenol In toluene at 25℃; for 0.5h; Stage #2: formaldehyd In toluene at 39 - 45℃; for 17h; Stage #3: morpholine; formaldehyd In toluene for 6.16667h; | 63.9% |
4,4',4''-methylidynetrisphenol
3,4,5-tris(n-dodecan-1-yloxy)benzyl chloride
tris[4-(3,4,5-tridodecyloxybenzyloxy)phenyl]methane
Conditions | Yield |
---|---|
With potassium carbonate In N,N-dimethyl-formamide at 70℃; for 6h; | 61% |
Conditions | Yield |
---|---|
With 2-(dimethylamino)pyridinium p-toluenesulfonate; dicyclohexyl-carbodiimide In dichloromethane at 20℃; for 0.5h; | 49% |
Conditions | Yield |
---|---|
With potassium carbonate In N,N-dimethyl-formamide at 80℃; for 24h; | 40% |
Conditions | Yield |
---|---|
With potassium carbonate In N,N-dimethyl-formamide at 80℃; for 24h; | 25% |
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