Quick Details CAS No.: 94-26-8 Other Names: Butyl P-Hydroxybenzoate MF: C11H14O3 EINECS No.: 202-318-7 Place of Origin: Tianjin, China (Mainland) Type: Fl
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inquiryDayangchem'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
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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
Cas:94-26-8
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inquiryProduct Description
Cas:94-26-8
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inquiryButylparaben CAS 94-26-8 Company profile Wuhan Fortuna Chemical Co.,Ltd established in 2006, is a big integrative chemical enterprise being engaged in Pharmaceutical & its intermediates, Food/Feed additives, Fine chemicals in distributing th
Cas:94-26-8
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inquiryHebei yanxi chemical co. LTD. has expanded a compositive entity from initially only as a small manufacturer. The company dedicated to the development, production and marketing of chemicals. After many years of efforts, we have established stable
high quality Appearance:white powder 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
Butyl paraben Product Name: Butyl paraben Molecular Weight: 194.23 CAS NO: 94-26-8 EC NO: 202-318-7 Molecular Formula: C11H14O3
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
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:94-26-8
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inquiryADVANTAGE: 1. More than 3,000 Chinese medicine reference substances / standard products available from stock, issued on the same day, multiple cities can be delivered the next day 2. The products are provided with COA, HPLC, NMR, quality assurance,
Shanghai Seasonsgreen Chemical is a high-tech research and development, production, sale and custom synthesis set in one high-tech chemical products enterprises. Our sales and marketing division is located in Shanghai, serving international pharmaceu
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inquiryButyl-p-Hydroxybenzoate CAS 94-26-8 Butyl paraben CAS no 94-26-8 Butyl-p-Hydroxybenzoate Butyl 4-hydroxybenzoate Butylparaben Manufacturer High quality Best price In stock factory CAS 94-26-8 Butylparaben COA TDS price MSDS highly quality
Cas:94-26-8
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inquiryName:Butyl paraben CAS NO:94-26-8 Grade:For chemical industry, scientific research and export Product Quality 12 years of chemical raw materials Mature operation of the industry System stability Data storage Security without vulnerability
Cas:94-26-8
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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 on.O
Cas:94-26-8
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inquiryOur advantages: 1, High quality with competitive price: 1) Standard:BP/USP/EP/Enterprise standard 2) All Purity≥99% 3) We are manufacturer and can provide high quality products with factory price. 2, Fast and safe delivery 1) Parcel can be
Cas:94-26-8
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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:94-26-8
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inquiryOur Advantages: 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:94-26-8
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inquiryChemical name: Butyl P-Hydroxybenzoate Trade Name: Butyl Paraben CAS Number: 94-26-8 Molecular Formula: C11H14O3 Molecular Weight: 194.23
Cas:94-26-8
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inquiry1.strict Quality control: Strictly in accordance with Chinese GMP(2010 version), guidelines issued by FDA,EDQM, and ICH relevant regulations, we have established a sound quality assurance system, implementing regular supervision and management in
Cas:94-26-8
Min.Order:1 Kilogram
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inquiryHanways chempharm is a specialized company concentrating on the R&D, production, marketing and technical service of APIs and pharmaceutical intermediates. The marketing department is located in Wuhan. We have two GMP facilities in Hubei Pr
Cas:94-26-8
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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:94-26-8
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inquiryOur 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
Butylparaben CAS:94-26-8 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,
Cas:94-26-8
Min.Order:1 Gram
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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:94-26-8
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inquiryHubei CuiRan Biotechnology Co., Ltd is a leading company in the research, development, manufacture and marketing of High Quality Phytochemicals and Extracts(especially Active Ingredients from Traditional Chinese Medicine,Traditional Chinese Medicine)
Cas:94-26-8
Min.Order:10 Milligram
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inquiryProduct quality: Our company have high quality product , and also the product we have good manufacture . First of all, this product is of fine quality. Every finish should be checked by quality inspection system.And every one should be also tried
Cas:94-26-8
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inquiryButylparaben CAS:94-26-8 Product Description Product Name: Butylparaben Synonyms: 4-hydroxy-benzoicacibutylester CAS No. 94-26-8 M.F.: C11H14O3 M.W.: 194.23 EINECS: 202-318-7 Specifications Item Specification Result
Cas:94-26-8
Min.Order:1 Kilogram
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inquiryPRODUCT DETAILS Butylparaben Basic information Chemical properties Production method Uses Toxicity Content analysis Usage limit Hazards & Safety Information Product Name:
Cas:94-26-8
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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
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inquiryConditions | Yield |
---|---|
With sulfuric acid In toluene Esterification; Heating; | 99% |
With [1-(3-sulfonic acid)]propyl-3-methylimidazolium hydrogen sulfate at 125 - 135℃; for 3h; | 95.3% |
With benzimidazole bisulfate ionic liquid Reflux; | 95.3% |
n-butyl 4-(methoxymethoxy)benzoate
4-hydroxybenzoic acid, butyl ester
Conditions | Yield |
---|---|
With carbon tetrabromide; triphenylphosphine In 1,2-dichloro-ethane at 40℃; | 91% |
Conditions | Yield |
---|---|
With Zn4(OCOCF3)6O In di-isopropyl ether for 40h; Heating; | 76% |
di(methyl)tert-butyl(n-butoxy)silane
4-hydroxy-benzaldehyde
4-hydroxybenzoic acid, butyl ester
Conditions | Yield |
---|---|
With [4,4’-bis(1,1-dimethylethyl)-2,2’-bipyridine-N1,N1‘]bis [3,5-difluoro-2-[5-(trifluoromethyl)-2-pyridinyl-N]phenyl-C]iridium(III) hexafluorophosphate; Selectfluor In acetonitrile at 20℃; for 8h; Inert atmosphere; Irradiation; | 73% |
tetrachloromethane
butan-1-ol
phenol
A
4-hydroxybenzoic acid, butyl ester
B
n-butyl salicylate
Conditions | Yield |
---|---|
With diiron nonacarbonyl at 130℃; for 6h; Inert atmosphere; Sealed tube; | A 62% B 38% |
Conditions | Yield |
---|---|
Stage #1: 4-hydroxy-benzaldehyde; butan-1-ol With tris(pentafluorophenyl)borate for 0.25h; Green chemistry; Stage #2: With tert.-butylhydroperoxide In decane for 36h; Green chemistry; | 61% |
carbon dioxide
tetra-n-butylammonium phenolate
A
4-hydroxybenzoic acid, butyl ester
B
4-hydroxy-benzoic acid
Conditions | Yield |
---|---|
With potassium carbonate at 125℃; under 37503 Torr; for 5h; Kolbe-Shmitt reaction; | A 10 % Chromat. B 35 % Chromat. |
Conditions | Yield |
---|---|
With CO; palladium-carbon |
n-Butyl chloride
1-ethyl-3-methylimidazolium 4-hydroxybenzoate
4-hydroxybenzoic acid, butyl ester
Conditions | Yield |
---|---|
at 80℃; for 6h; | 68.7 %Spectr. |
Conditions | Yield |
---|---|
With zirconium-based metal-organic framework at 150℃; for 72h; | 72 %Spectr. |
Conditions | Yield |
---|---|
With dmap; triethylamine In dichloromethane for 2.25h; Inert atmosphere; | 96% |
4-hydroxybenzoic acid, butyl ester
Conditions | Yield |
---|---|
With Hg; 1,1,1,3,3,3-hexamethyl-disilazane | 94% |
4-hydroxybenzoic acid, butyl ester
chloromethyl methyl ether
n-butyl 4-(methoxymethoxy)benzoate
Conditions | Yield |
---|---|
With sodium hydride In tetrahydrofuran at 20℃; for 12h; Etherification; | 92% |
4-hydroxybenzoic acid, butyl ester
[1-(4-chlorobenzoyl)-5-methoxy-2-methylindol-3-yl]acetic acid
4{2-[1-(4-chlorobenzoyl)-5-methoxy-2-methyl-1H-indol-3-yl]acetoxy}benzoic acid butyl ester
Conditions | Yield |
---|---|
With dmap; dicyclohexyl-carbodiimide In dichloromethane at 20℃; for 5h; | 90.6% |
Conditions | Yield |
---|---|
With caesium carbonate In N,N-dimethyl-formamide at 110℃; for 12h; under air; sealed tube; stereoselective reaction; | 88% |
4-hydroxybenzoic acid, butyl ester
4,5-dichlorophthalonitrile
Conditions | Yield |
---|---|
With potassium carbonate In N,N-dimethyl-formamide at 70℃; for 72h; Inert atmosphere; | 88% |
4-hydroxybenzoic acid, butyl ester
3-nitrobenzene-1,2-dicarbonitrile
Conditions | Yield |
---|---|
With potassium carbonate In dimethyl sulfoxide at 20℃; Inert atmosphere; | 87.2% |
Conditions | Yield |
---|---|
With sodium hydride In tetrahydrofuran for 120h; Inert atmosphere; Cooling with ice; Reflux; | 85% |
Conditions | Yield |
---|---|
With 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane at 25℃; for 72h; | 77% |
4-hydroxybenzoic acid, butyl ester
2-chloro-N-(1-oxo-1,3-dihydroisobenzofuran-5-yl)acetamide
Conditions | Yield |
---|---|
With potassium carbonate In N,N-dimethyl-formamide at 25℃; for 16h; Inert atmosphere; | 71% |
4-hydroxybenzoic acid, butyl ester
4-chloro-phenol
N,N'-bis(2,6-diisopropylphenyl)-1,6,7,12-tetrachloroperylene-3,4:9,10-tetracarboxylic acid diimide
Conditions | Yield |
---|---|
Stage #1: N,N'-bis(2,6-diisopropylphenyl)-1,6,7,12-tetrachloroperylene-3,4:9,10-tetracarboxylic acid diimide With potassium carbonate In 1-methyl-pyrrolidin-2-one at 120℃; for 2h; Stage #2: 4-hydroxybenzoic acid, butyl ester In 1-methyl-pyrrolidin-2-one at 120℃; for 1h; Stage #3: 4-chloro-phenol With potassium carbonate In 1-methyl-pyrrolidin-2-one for 4h; | 68.7% |
Stage #1: 4-hydroxybenzoic acid, butyl ester; N,N'-bis(2,6-diisopropylphenyl)-1,6,7,12-tetrachloroperylene-3,4:9,10-tetracarboxylic acid diimide With potassium carbonate In 1-methyl-pyrrolidin-2-one at 120℃; for 3h; Stage #2: 4-chloro-phenol In 1-methyl-pyrrolidin-2-one at 120℃; for 4h; | 68.7% |
Conditions | Yield |
---|---|
With dirhodium(II) tetrakis(caprolactam) In water; toluene at 40℃; for 3h; chemoselective reaction; | 66% |
4-hydroxybenzoic acid, butyl ester
Conditions | Yield |
---|---|
With potassium phosphate; 2,2,4,4,6,6-hexachloro-1,3,5-triaza-2,4,6-triphosphorine In acetonitrile for 10h; Heating; | 65% |
4-hydroxybenzoic acid, butyl ester
Conditions | Yield |
---|---|
In pyridine Heating; | 60% |
Conditions | Yield |
---|---|
With potassium carbonate In tetrahydrofuran for 96h; Inert atmosphere; Cooling with ice; Reflux; | 50% |
Conditions | Yield |
---|---|
With potassium carbonate In N,N-dimethyl-formamide at 20℃; Inert atmosphere; | A 25% B 43% |
4-hydroxybenzoic acid, butyl ester
Conditions | Yield |
---|---|
With sulphamoyl chloride; sodium hydride In N,N-dimethyl-formamide; toluene for 10h; Heating; | 25% |
Stage #1: 4-hydroxybenzoic acid, butyl ester With sodium hydride In N,N-dimethyl-formamide at 0℃; Stage #2: With sulphamoyl chloride In N,N-dimethyl-formamide; toluene | |
Stage #1: 4-hydroxybenzoic acid, butyl ester With sodium hydride In N,N-dimethyl-formamide at 0℃; for 0.5h; Stage #2: With sulphamoyl chloride In N,N-dimethyl-formamide; toluene for 10h; |
4-hydroxybenzoic acid, butyl ester
3-nitrobenzene-1,2-dicarbonitrile
zinc diacetate
water
Conditions | Yield |
---|---|
Stage #1: 4-hydroxybenzoic acid, butyl ester; 3-nitrobenzene-1,2-dicarbonitrile With potassium carbonate In dimethyl sulfoxide Stage #2: zinc diacetate With 1,8-diazabicyclo[5.4.0]undec-7-ene Stage #3: water | 22.5% |
4-hydroxybenzoic acid, butyl ester
Conditions | Yield |
---|---|
With 2,2,4,4,6,6-hexachloro-1,3,5-triaza-2,4,6-triphosphorine; sodium hydride In tetrahydrofuran at 20℃; for 72h; Inert atmosphere; Cooling with ice; | 20% |
4-hydroxybenzoic acid, butyl ester
phthalocyanine silicon(IV) dichloride
Conditions | Yield |
---|---|
With pyridine In toluene for 48h; Reflux; | 13.5% |
1-bromo-butane
4-hydroxybenzoic acid, butyl ester
n-butyl 4-n-butoxybenzoate
Conditions | Yield |
---|---|
With potassium hydroxide |
phosgene
4-hydroxybenzoic acid, butyl ester
4-chlorocarbonyloxy-benzoic acid butyl ester
Conditions | Yield |
---|---|
With N,N-dimethyl-aniline; benzene |
Conditions | Yield |
---|---|
With sodium hydroxide |
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