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
Cas:283-56-7
Min.Order:1 Metric Ton
Negotiable
Type:Manufacturers
inquiryHigh quality Triethanolamine borate CAS 283-56-7 with factory price Company profile Wuhan Fortuna Chemical Co.,Ltd established in 2006, is a big integrative chemical enterprise being engaged in Pharmaceutical & its intermediates, Food/Feed a
Cas:283-56-7
Min.Order:10 Kilogram
FOB Price: $10.0
Type:Trading Company
inquiryhigh purity Storage:cold storage Package:meet the demand of customer Application:Biomedical reagents Transportation:by sea or by air Port:Shanghai, Qingdao Port
Dayangchem's R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. DayangChem can provide different quantities
Cas:283-56-7
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
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:283-56-7
Min.Order:5 Kiloliter
FOB Price: $1.2 / 5.0
Type:Manufacturers
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:283-56-7
Min.Order:1 Kilogram
FOB Price: $3.0
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:283-56-7
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
inquiryAfter many years of efforts, we have established stable and friendly business relations with dozens of European and American pharmaceutical companies, multinational chemical companies and importers.At home and many production plants and research a
Cas:283-56-7
Min.Order:1 Kilogram
FOB Price: $58.0 / 60.0
Type:Trading Company
inquiryProduct Name triethanolamine borate Synonyms Boratranetriethanolamineborate CAS 283-56-7 Molecular Formula C6H12BNO3 Appearance:White powder Storage:Store in co
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
Cas:283-56-7
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryTriethanolamine borate CAS:283-56-7 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 int
Cas:283-56-7
Min.Order:1 Gram
Negotiable
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:283-56-7
Min.Order:1 Kilogram
Negotiable
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:283-56-7
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryBest 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
Cas:283-56-7
Min.Order:0
Negotiable
Type:Manufacturers
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
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
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
Cas:283-56-7
Min.Order:1 Gram
FOB Price: $1.0
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:283-56-7
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
inquiryOur company was built in 2009 with an ISO certificate.In the past 6 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so
Cas:283-56-7
Min.Order:1 Metric Ton
Negotiable
Type:Lab/Research institutions
inquiryGMP standard, high purity, competitive price, in stock 1. Quick Response: within 6 hours after receiving your email. 2. Quality Guarantee: All products are strictly tested by our QC, confirmed by QA, and approved by a third-party lab in China, USA,
factory?direct?saleAppearance:White Powder Storage:Store In Dry, Cool And Ventilated Place Package:25kg/drum, also according to the clients requirement Application:It is widely used as a thickener, emulsifier and stabilizer Transportation:By Sea Or B
Cas:283-56-7
Min.Order:1 Kilogram
FOB Price: $18.0 / 20.0
Type:Trading Company
inquiryShandong Mopai Biotechnology 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 chemicals. W
Cas:283-56-7
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiry1.Applied in food field.it can improve the immune system and prolong life. 2.Appliedin cosmetic field.it can improve the skin care. 3.Applied in pharmaceutical field.it can treat various dieases. 4.Our product quality assurance will make our customer
Cas:283-56-7
Min.Order:1 Metric Ton
FOB Price: $7.0 / 8.0
Type:Trading Company
inquiryHigh quality,stable supply chain.Appearance:white/off-white or light yellow Storage:Store in cool and dry place, keep away from strong light and heat. Package:aluminum bottle,glass bottle,PTFE bottle,cardboard drum Application:This product can be use
We are a Union of chemistry in China, consists of chemists,engineers, laboratories,factories in China. We organize surplus capacity of R&D and production as well as custom synthesis for chemical products and chemical business project. We are supp
Cas:283-56-7
Min.Order:1 Metric Ton
FOB Price: $1.0
Type:Trading Company
inquiryStock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai
Cas:283-56-7
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryLower price, sample is available,SDS test documents are available,large stock in warehouseAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:Fine chemical intermediates, used as the main raw material for the synthe
Jinhua huayi chemical co., ltd. is dedicated to the development, production and marketing of chemicals. On the basis of equality and mutual benefit, and under the principle of customer first, credit first, quality first, we are ready to join hands
Cas:283-56-7
Min.Order:100 Gram
Negotiable
Type:Lab/Research institutions
inquiryOur clients, like BASF,CHEMO,Brenntag,ASR,Evonik,Merck and etc.Appearance:COA Storage:in stock Application:MSDS/TDS
Cas:283-56-7
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
Cas:283-56-7
Min.Order:0
Negotiable
Type:Manufacturers
inquiryConditions | Yield |
---|---|
With boric acid In 5,5-dimethyl-1,3-cyclohexadiene Reflux; Inert atmosphere; | 89% |
With boric acid | |
With boric acid; toluene |
Trimethyl borate
triethanolamine
2,8,9-trioxa-5-aza-1-borabicyclo[3.3.3]undecane
Conditions | Yield |
---|---|
In toluene for 1h; Reflux; Inert atmosphere; Large scale; | 87.7% |
triethyl borate
triethanolamine
2,8,9-trioxa-5-aza-1-borabicyclo[3.3.3]undecane
Conditions | Yield |
---|---|
In toluene for 1h; Reflux; | 85.9% |
triethanolamine
Triisopropyl borate
2,8,9-trioxa-5-aza-1-borabicyclo[3.3.3]undecane
Conditions | Yield |
---|---|
In toluene for 1h; Reflux; | 82.9% |
triethanolamine
boric acid
2,8,9-trioxa-5-aza-1-borabicyclo[3.3.3]undecane
Conditions | Yield |
---|---|
In water at 120℃; | 70% |
In benzene azeotropic distn. (reflux); crystn., elem. anal.; | |
In toluene azeotropic distn. (reflux); crystn., elem. anal.; | |
In xylene byproducts: H2O; refluxing with sepn. of H2O; hot filtration, crystn., recrystn. (acetone); | |
In water at 120℃; |
triethanolamine
water
metaboric acid
2,8,9-trioxa-5-aza-1-borabicyclo[3.3.3]undecane
Conditions | Yield |
---|---|
at 10 - 30℃; Equilibrium constant; |
triethoxyphenylsilane
2,8,9-trioxa-5-aza-1-borabicyclo[3.3.3]undecane
1-phenyl-2,8,9-trioxa-5-aza-1-silabicyclo{3.3.3}undecane
Conditions | Yield |
---|---|
With sodium ethanolate In N,N-dimethyl-formamide at 80℃; for 2h; | 95% |
2-Bromoethyl methyl ether
2,8,9-trioxa-5-aza-1-borabicyclo[3.3.3]undecane
Tris(3,6-dioxaheptyl)amine
Conditions | Yield |
---|---|
With tetrabutyl-ammonium chloride; sodium hydroxide In sulfolane at 60 - 120℃; Reagent/catalyst; | 92.7% |
2,8,9-trioxa-5-aza-1-borabicyclo[3.3.3]undecane
Conditions | Yield |
---|---|
With aluminum (III) chloride; Triethoxysilane for 4h; Inert atmosphere; Reflux; | 88% |
2-chloroethyl methyl ether
2,8,9-trioxa-5-aza-1-borabicyclo[3.3.3]undecane
Tris(3,6-dioxaheptyl)amine
Conditions | Yield |
---|---|
With tetrabutylammomium bromide; potassium hydroxide In dimethyl sulfoxide at 60 - 120℃; Catalytic behavior; Reagent/catalyst; Solvent; Inert atmosphere; Autoclave; Large scale; | 86.3% |
tetraethoxy orthosilicate
2,8,9-trioxa-5-aza-1-borabicyclo[3.3.3]undecane
1-ethoxysilatrane
Conditions | Yield |
---|---|
With aluminum isopropoxide In xylene at 140℃; for 3h; | 80% |
2-furyltriethoxysilane
2,8,9-trioxa-5-aza-1-borabicyclo[3.3.3]undecane
1-furan-2-yl-2,8,9-trioxa-5-aza-1-sila-bicyclo[3.3.3]undecane
Conditions | Yield |
---|---|
With sodium ethanolate In N,N-dimethyl-formamide at 140℃; for 8h; | 71% |
Triethoxyvinylsilane
2,8,9-trioxa-5-aza-1-borabicyclo[3.3.3]undecane
1-vinylsilatrane
Conditions | Yield |
---|---|
With sodium ethanolate In N,N-dimethyl-formamide at 140℃; for 20h; | 68% |
triethoxy(thiophen-2-yl)silane
2,8,9-trioxa-5-aza-1-borabicyclo[3.3.3]undecane
2-silatranylthiophene
Conditions | Yield |
---|---|
With sodium ethanolate In N,N-dimethyl-formamide at 140℃; for 28h; | 66% |
tri-furan-2-yl-phenyl-silane
2,8,9-trioxa-5-aza-1-borabicyclo[3.3.3]undecane
1-phenyl-2,8,9-trioxa-5-aza-1-silabicyclo{3.3.3}undecane
Conditions | Yield |
---|---|
With sodium ethanolate In N,N-dimethyl-formamide at 80℃; for 3h; | 65% |
hexa-N-methyl-Si-phenyl-silanetriamine
2,8,9-trioxa-5-aza-1-borabicyclo[3.3.3]undecane
1-phenyl-2,8,9-trioxa-5-aza-1-silabicyclo{3.3.3}undecane
Conditions | Yield |
---|---|
With aluminum isopropoxide In xylene at 140℃; for 10h; | 60% |
5-Methoxy-1-tetralone
ethyl iodide
chromium(0) hexacarbonyl
2,8,9-trioxa-5-aza-1-borabicyclo[3.3.3]undecane
lithium diisopropyl amide
Conditions | Yield |
---|---|
In not given sequential treatment of 5-methoxy-1-tetralone with Cr(CO)6, LiN(i-Pr)2,B(OC2H4)3N, EtI and LiAlH4; further educt: LiAlH4; | 51% |
Methyltriethoxysilan
2,8,9-trioxa-5-aza-1-borabicyclo[3.3.3]undecane
1-methylsilatrane
Conditions | Yield |
---|---|
With sodium ethanolate In N,N-dimethyl-formamide at 140℃; for 22h; | 50% |
Conditions | Yield |
---|---|
With aluminum (III) chloride; Triethoxysilane In 5,5-dimethyl-1,3-cyclohexadiene Inert atmosphere; | 24% |
With aluminum (III) chloride; Triethoxysilane In 5,5-dimethyl-1,3-cyclohexadiene for 4h; Reflux; | 10.80 g |
Conditions | Yield |
---|---|
Stage #1: sodium; chlorobenzene In hexane at 30℃; for 0.5h; Stage #2: 2,8,9-trioxa-5-aza-1-borabicyclo[3.3.3]undecane In tetrahydrofuran; hexane at 0℃; for 0.166667h; | 14% |
Conditions | Yield |
---|---|
Stage #1: (4-Nitrophenyl)acetylene With trimethoxysilane; dihydrogen hexachloroplatinate In isopropyl alcohol; toluene hydrosilylation; Heating; Stage #2: 2,8,9-trioxa-5-aza-1-borabicyclo[3.3.3]undecane With aluminium trichloride In xylene for 24h; Esterification; transesterification; Heating; | A 9% B 13% |
chloromethyltriethoxysilane
2,8,9-trioxa-5-aza-1-borabicyclo[3.3.3]undecane
1-(chloromethyl)silatrane
Conditions | Yield |
---|---|
With sodium ethanolate In N,N-dimethyl-formamide at 140℃; for 75h; | 10% |
2,8,9-trioxa-5-aza-1-borabicyclo[3.3.3]undecane
A
perfluorodiethyl ether
B
Perfluoro-N,N-dimethylaminoacetyl fluoride
C
2,2,3,3,5,5,6,6-Octafluoro-4-trifluoromethyl-morpholine
D
2,2-difluoro-2-(2,2,3,3,5,5,6,6-octafluoromorpholin-4-yl)acetyl fluoride
Conditions | Yield |
---|---|
With hydrogen fluoride at 7 - 8℃; for 10.3h; Fluorination; Cyclization; Electrochemical reaction; Further byproducts given; | A 7.5% B 5% C 8.8% D 3.9% |
water
2,8,9-trioxa-5-aza-1-borabicyclo[3.3.3]undecane
A
metaboric acid
Conditions | Yield |
---|---|
at 10 - 30℃; Equilibrium constant; |
About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia
Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog
©2008 LookChem.com,License: ICP
NO.:Zhejiang16009103
complaints:service@lookchem.com Desktop View