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:75-59-2
Min.Order:1 Kilogram
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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
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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
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 Port:shanghai
Cas:75-59-2
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inquiryProduct: Tetramethylammonium hydroxide, aqueous solution (TMAH) CAS No: 75-59-2 Molecular Formula: C4H13NO Molecular Weight: 91.1528 1.We have been specializing in special fine chemical for long, with strong R&D strength. 2.ISO9001.
Cas:75-59-2
Min.Order:500 Gram
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inquiry
Cas:75-59-2
Min.Order:1 Metric Ton
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inquiryProduct Description Product website: http://www.finerchem.com Product Name Tetramethylammonium hydroxide CAS No. 75-59-2
Cas:75-59-2
Min.Order:1 Metric Ton
FOB Price: $12.0
Type:Lab/Research institutions
inquiryAppearance: Colorless liquid CAS NO.: 75-59-2 Formula: C4H13NO M.W.: 91.15 Application: Widely used in electronic industry , especially as positive resister developer ,silicon wafer wet etchant and super clean solution for CMP process.
Cas:75-59-2
Min.Order:5 Metric Ton
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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
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
Cas:75-59-2
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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:75-59-2
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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:75-59-2
Min.Order:10 Gram
FOB Price: $100.0
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inquirySuperior quality, moderate price & quick delivery. Appearance:colourless or light yellow liquid Storage:Stored in cool, dry and ventilation place; Away from fire and heat Package:25kg/drum, or as per your request. Application:Widely used i
Cas:75-59-2
Min.Order:1 Kilogram
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Type:Trading Company
inquiryOur company was built in 2009 with an ISO certificate.In the past 5 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 o
Cas:75-59-2
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inquiryProduct name: Tetramethylammonium hydroxide CAS No.:75-59-2 Molecule Formula: C4H13NO Molecule Weight:91.15 Purity: 25.0% Package: 25kg/bag Description:Colorless crystals Manufacture Standards:Enterprise Standard T
Cas:75-59-2
Min.Order:1 Kilogram
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Type:Trading Company
inquiryhigh 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
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:75-59-2
Min.Order:100 Gram
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inquiryCas:75-59-2
Min.Order:0
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inquiryOur clients, like BASF,CHEMO,Brenntag,ASR,Evonik,Merck and etc.Appearance:COA Storage:in stock Application:MSDS/TDS
Hangzhou ZeErRui Chemical Co., Ltd. located in Lingang industrial areas, our plant covers an area of 6000 square meters.ZeErRui dedicated to the development, production and marketing of chemicals. We have earned ourselves a good reputation at home
Cas:75-59-2
Min.Order:0 Metric Ton
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inquiryProduct Description Description & Specification Category Pharmaceutical Raw Materials, Fine Chemicals, Bulk drug Standard Medical standard
Cas:75-59-2
Min.Order:1 Kilogram
FOB Price: $112.0
Type:Trading Company
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:75-59-2
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inquiryAmoychem 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
high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:Foil bag; Drum; Plastic bottle Application:Pharma;Industry;Agricultural Transportation:by sea or air Port:any port in China
Cas:75-59-2
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inquirybulk?production Application:Pharmaceutical intermediates
Cas:75-59-2
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inquiryin stock Application:75-59-2
Cas:75-59-2
Min.Order:0
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inquiry1.Professional synthesis laboratory and production base. 2.Strong synthesis team and service team. 3.Professional data management system. 4.We provide the professional test date and product information ,ex. HNMR ,CNMR,FNMR, HPLC/G
Cas:75-59-2
Min.Order:10 Milligram
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inquiryTetramethylammonium Hydroxide MOLECULAR FORMULA: (CH3)4NOH MOLECULAR WEIGHT: 91.15 Physical Properties: Specific Gravity @ 60 oF 1.02… Appearance:colorless to light yellow solution Storage:Keep in well-closed containers Package:In plastic co
Cas:75-59-2
Min.Order:0 Metric Ton
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inquiryHENAN SUNLAKE ENTERPRISE CORPORATION Our company advantages: 1、The highest quality with the competitive price. 2、Professional human services. 3、The fastest and safest delivery service. 4、The faster and safest delivery service. 5、The hig
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inquirymethanol
carbonic acid dimethyl ester
trimethylamine
tetramethyl ammoniumhydroxide
Conditions | Yield |
---|---|
Stage #1: methanol; carbonic acid dimethyl ester; trimethylamine In water at 140℃; under 11251.1 Torr; for 4h; Stage #2: With calcium hydroxide In methanol; water Heating / reflux; | 95.2% |
Conditions | Yield |
---|---|
With potassium hydroxide In dichloromethane at 20℃; for 10h; | 68% |
With water; silver(l) oxide die Salze entstehen; und Eindunsten des Filtrats Vakuum ueber Schwefelsaeure; | |
With potassium hydroxide In ethanol at 20℃; for 12h; |
Conditions | Yield |
---|---|
With ammonia die Salze entstehen; |
Conditions | Yield |
---|---|
With water Herstellung einer wss. Loesung mit Hilfe eines Anionenaustauschers; |
Conditions | Yield |
---|---|
With methanol; potassium hydroxide man filtriert vom ausgescheidenen Kaliumchlorid ab und engt unter Zuatz von Wasser im Vakuum bei 35grad ein; | |
With potassium hydroxide In methanol at 25℃; for 2h; | |
With sodium hydroxide In ethanol for 4h; |
Conditions | Yield |
---|---|
With methanol at 100℃; die Salze entstehen; |
Conditions | Yield |
---|---|
With methanol at 100℃; die Salze entstehen; |
Conditions | Yield |
---|---|
With methanol at 100℃; die Salze entstehen; |
Conditions | Yield |
---|---|
Kochen des erhaltenen Methylsulfats mit verd.H2SO4 und anschliessende Umsetzung mit Ba(OH)2; |
Conditions | Yield |
---|---|
With methanol at 100℃; die Salze entstehen; |
Conditions | Yield |
---|---|
With methanol at 100℃; die Salze entstehen; |
Conditions | Yield |
---|---|
With methanol at 100℃; die Salze entstehen; |
Conditions | Yield |
---|---|
With water at 105℃; unter Druck; |
Conditions | Yield |
---|---|
die Salze entstehen; |
Conditions | Yield |
---|---|
die Salze entstehen; |
trimethyl-vinylammonium cation
trimethylamine
tetramethyl ammoniumhydroxide
Conditions | Yield |
---|---|
With water at 110 - 120℃; |
Conditions | Yield |
---|---|
With ammonia; water die Salze entstehen; | |
With ethanol; ammonia die Salze entstehen; |
Tetramethylammonium hydrogen carbonate
tetramethyl ammoniumhydroxide
Conditions | Yield |
---|---|
With water for 12h; electrolysis (20V); | 626 g |
With hydrogenchloride; formic acid; sulfuric acid In water electrolysis; |
tetramethyl ammoniumhydroxide
Conditions | Yield |
---|---|
With water |
tetramethyl ammoniumhydroxide
Conditions | Yield |
---|---|
at 195 - 200℃; die Salze entstehen; |
Conditions | Yield |
---|---|
With methanol at 125 - 130℃; die Salze entstehen; |
Conditions | Yield |
---|---|
With ammonia die Salze entstehen; bei laengerem Stehen; | |
With ammonia die Salze entstehen; beim Erhitzen; |
Conditions | Yield |
---|---|
With ammonium chloride at 285℃; die Salze entstehen; |
tetramethyl ammoniumhydroxide
Conditions | Yield |
---|---|
With ambersep 900 OH In water Product distribution / selectivity; Alkaline conditions; | |
In sulfuric acid; water for 6h; Product distribution / selectivity; Electrolysis; |
tetramethyl ammoniumhydroxide
Conditions | Yield |
---|---|
With basic anion exchanger In water Product distribution / selectivity; |
Cyclohexanethiol
tetramethyl ammoniumhydroxide
Cyclohexanethiolatetetramethyl-ammonium;
Conditions | Yield |
---|---|
In benzene at 6 - 10℃; for 1h; | 100% |
bis-p-phenylene-34-crown-10-12,152-dicarboxylic acid
tetramethyl ammoniumhydroxide
Conditions | Yield |
---|---|
In methanol for 2h; | 100% |
Homotaurin
tetramethyl ammoniumhydroxide
acetic anhydride
tetramethylammonium N-acetylhomotaurinate
Conditions | Yield |
---|---|
Stage #1: Homotaurin; tetramethyl ammoniumhydroxide In water at 20℃; for 1h; Stage #2: acetic anhydride In water at 40℃; | 100% |
Stage #1: Homotaurin; tetramethyl ammoniumhydroxide In water at 20℃; for 1h; Stage #2: acetic anhydride In water at 40℃; | 100% |
Stage #1: Homotaurin; tetramethyl ammoniumhydroxide In water at 20℃; for 1h; Stage #2: acetic anhydride In water at 40℃; | 100% |
Conditions | Yield |
---|---|
In methanol; dichloromethane at -78℃; | 100% |
Conditions | Yield |
---|---|
With water In ethanol at 0 - 20℃; for 0.0833333h; | 100% |
In methanol at 45℃; for 4h; | 75% |
In methanol |
Conditions | Yield |
---|---|
In water at 40℃; | 100% |
Conditions | Yield |
---|---|
In methanol; water at 20℃; Cooling with ice; Inert atmosphere; | 100% |
In methanol; water at 20℃; for 24h; Inert atmosphere; | 97% |
In methanol; water at 20℃; for 24h; Cooling with ice; | 97% |
Conditions | Yield |
---|---|
With [D]-sodium hydroxide; sodium acetate In water-d2 for 2h; pD >11; | 100% |
1,2-benzisothiazolin-3-one
tetramethyl ammoniumhydroxide
tetramethylammonium 1,2-benzisothiazol-3-one
Conditions | Yield |
---|---|
In water pH=9.58; | 100% |
In water pH=9.0; |
Conditions | Yield |
---|---|
Stage #1: tetramethyl ammoniumhydroxide; phenol In water for 0.0166667h; Stage #2: at 70℃; for 72h; | 100% |
In water at 25℃; for 0.166667h; | 96% |
In ethanol; water at 20℃; for 24h; Inert atmosphere; |
tetramethyl ammoniumhydroxide
p-N,N-dimethylaminobenzoic acid
tetramethylammonium 4-(dimethylamino)benzoate
Conditions | Yield |
---|---|
With water In ethanol at 0 - 20℃; for 0.0833333h; | 100% |
In ethanol; water for 1h; |
Conditions | Yield |
---|---|
In methanol at 0 - 20℃; for 2h; | 100% |
Conditions | Yield |
---|---|
In methanol at 20℃; for 15h; Inert atmosphere; | 100% |
In methanol for 16h; Inert atmosphere; | 99% |
Conditions | Yield |
---|---|
With water In ethanol at 0 - 20℃; for 0.0833333h; | 100% |
Conditions | Yield |
---|---|
With water In ethanol at 0 - 20℃; for 0.0833333h; | 100% |
Conditions | Yield |
---|---|
With water In ethanol at 0 - 20℃; for 0.0833333h; | 100% |
Conditions | Yield |
---|---|
With water In ethanol at 0 - 20℃; for 0.0833333h; | 100% |
Conditions | Yield |
---|---|
With water In ethanol at 0 - 20℃; for 0.0833333h; | 100% |
Conditions | Yield |
---|---|
With water In ethanol at 0 - 20℃; for 0.0833333h; | 100% |
Conditions | Yield |
---|---|
With water In ethanol at 0 - 20℃; for 0.0833333h; | 100% |
Conditions | Yield |
---|---|
With water In ethanol at 0 - 20℃; for 0.0833333h; | 100% |
In methanol at 20℃; for 16h; Inert atmosphere; Glovebox; | 82% |
Conditions | Yield |
---|---|
With water In ethanol at 0 - 20℃; for 0.0833333h; | 100% |
Conditions | Yield |
---|---|
With water In ethanol at 0 - 20℃; for 0.0833333h; | 100% |
Conditions | Yield |
---|---|
With water In ethanol at 0 - 20℃; for 0.0833333h; | 100% |
tetramethyl ammoniumhydroxide
4-methoxybenzoic acid
tetramethylammonium 4-methoxybenzoate
Conditions | Yield |
---|---|
With water In ethanol at 0 - 20℃; for 0.0833333h; | 100% |
Conditions | Yield |
---|---|
With water In ethanol at 0 - 20℃; for 0.0833333h; | 100% |
Conditions | Yield |
---|---|
With water In ethanol at 0 - 20℃; for 0.0833333h; | 100% |
Conditions | Yield |
---|---|
In ethanol; water at 20℃; for 24h; | 100% |
tetramethyl ammoniumhydroxide
N,N,N',N'-Tetramethylphosphorodiamidic chloride
A
tetramethylammonium bis(dimethylamino)phosphate
B
tetramethlyammonium chloride
Conditions | Yield |
---|---|
In water for 3h; | A 99.5% B n/a |
tetramethyl ammoniumhydroxide
5-methyl-dihydro-furan-2-one
tetramethylammonium 4-hydroxyvalerate
Conditions | Yield |
---|---|
In water for 1h; | 99.5% |
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