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Dayang Chem (Hangzhou) Co.,Ltd.

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 quantiti

Acetaminophen

Cas:103-90-2

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

TAIZHOU ZHENYU BIOTECHNOLOGY CO., LTD

Zhenyu biotech exported this product to many countries and regions at best price. if you are looking for the material's manufacturer or supplier in china, zhenyu biotech is your best choice. pls contact with us freely for getting detailed prod

High quality 99% Paracetamol 103-90-2 manufacturer

Cas:103-90-2

Min.Order:1 Kilogram

FOB Price: $2.0

Type:Lab/Research institutions

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Hebei yanxi chemical co.,LTD.

Hebei 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. Main products are Titanium dioxide(CAS13463-67-7). Lead a

4-Acetamidophenol/Paracetamol CAS NO.103-90-2

Cas:103-90-2

Min.Order:1000 Kilogram

FOB Price: $1.0

Type:Trading Company

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Shanxi Ankesi Biotechnology Co., Ltd

Our Advantage 1. Rich experience We specialize in this filed for many years, our APIs exported to all over the world and and we established long friendly relations of cooperation with our clients. 2. Great quality,purity and favorable Good qual

Paracetamol Factory Acetaminophen 4-Acetamidophenol CAS 103-90-2 AKS

Cas:103-90-2

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

inquiry

Hebei Mojin Biotechnology Co.,Ltd

Hebei Mojin Biological Technology Co., Ltd. is specialize in the production of chemical raw materials and reagents,located in Shijiazhuang, Hebei Province. In recent decades, under the efforts of all staff, in Shandong, Henan, Guangdong and many othe

Paracetamol CAS 103-90-2

Cas:103-90-2

Min.Order:1 Kilogram

FOB Price: $20.0 / 40.0

Type:Trading Company

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HANWAYS CHEMPHARM CO.,LIMITED

Hanways focus on: -Pharmaceutical raw materials -Chemical raw materials -Food additives -Flavors and fragrances -Feed additives -Plant extracts -Veterinary raw materials We could supply you: -Best quality -Competitive price

4-Acetamidophenol Best Supplier for Paracetamol 103-90-2

Cas:103-90-2

Min.Order:1 Kilogram

FOB Price: $10.0

Type:Trading Company

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Hebei Miheng Trading Co., Ltd.

Acetaminophen CAS 103-90-2 Our advantage 1.Top quality: Using high quality material and establishing a strict quality control system,assigning specific persons in charge of each part of production,from raw material purchase to assembly. 2 P

Acetaminophen CAS 103-90-2

Cas:103-90-2

Min.Order:1 Kilogram

FOB Price: $50.0 / 100.0

Type:Trading Company

inquiry

Sinoway Industrial Co., Ltd.

Why is SINOWAY: 1) Specialized in pharmaceutical and healthcare industrial for 34 years. 2) ISO 9001:2015 & SGS audited supplier . 3) Accept various payment terms : T.T 30-60 days. 4) We have warehouse in USA with quickly shipment . 5) We c

99% up Acetaminophen Paracetamol 103-90-2

Cas:103-90-2

Min.Order:0 Metric Ton

Negotiable

Type:Trading Company

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Wuxi TAA Chemical Industry Co.,LTD.

1.A strong technical force and advanced processing equipments. The quality of the products has been strictly inspected and all kinds of index have reached or exceeded domestic and international standards. 2. Now we have established long-term stab

Paracetamol price/CAS 103-90-2

Cas:103-90-2

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Trading Company

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Hefei TNJ chemical industry co.,ltd

High quality Paracetamol/cas 103-90-2 1.Basic information: Paracetamol 4-ACETAMIDOPHENOL 4-Acetaminophenol; N-(4-hydroxyphenyl)-Acetamide; 4'-hydroxyacetanilide Cas. No. : 103-90-2 Formula: C8H9NO2 Molecular weight

High quality Paracetamol/cas 103-90-2

Cas:103-90-2

Min.Order:1 Metric Ton

FOB Price: $2.0 / 4.0

Type:Trading Company

inquiry

Shanghai Upbio Tech Co.,Ltd

TOP Supplier for Acetaminophen/Paracetamol CAS No.: 103-90-2 MF: C8H9NO2 MW.: 151.17 Purity:Min 99% Appearance: White powder Packing: 25 KG/Drum Package: 10G/pack,100g/pack,1kg/pack (aluminium foil bag) Storage:2 year Sample: we

China Supplier Acetaminophen/Paracetamol 99%

Cas:103-90-2

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Lab/Research institutions

inquiry

Hangzhou Dingyan Chem Co., Ltd

Items Standard Result Appearance White free flowing fine granules Conform Identification Sho

High purity amoxycilline and paracetamol with high quality and best price cas:103-90-2

Cas:103-90-2

Min.Order:1 Kilogram

FOB Price: $5.0 / 10.0

Type:Manufacturers

inquiry

Kono Chem Co.,Ltd

Superiority kono is a leading manufacturer and supplier of chemicals in China. We develop ,produce and distribute high quality pharmaceuticals, intermediates, special chemicals and other fine chemicals. We could give you: 1.Best quality in your re

4-Acetamidophenol CAS 103-90-2

Cas:103-90-2

Min.Order:1 Kilogram

FOB Price: $1.0 / 10.0

Type:Other

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Wuhan Fortuna Chemical Co.,Ltd

Unique advantages for 4-Acetamidophenol Cas 103-90-2 Guaranteed purity High quality & competitive price Quality control Fast feedback Prompt shipment Appearance:White or almost white crystalline or crystalline powder Storage:Store at

Factory high quality 4-Acetamidophenol Cas 103-90-2 with low price

Cas:103-90-2

Min.Order:25 Kilogram

FOB Price: $6.0 / 7.0

Type:Trading Company

inquiry

Hangzhou JINLAN Pharm-Drugs Technology Co., Ltd

Jinlan Pharm-Drugs Technology Co.,Limited (with its export company Hangzhou Royall Import & Export Co.,Ltd.)is located in Hangzhou, Zhejiang Province. Neighboring Ningbo port, Shanghai port, Hangzhou Xiaoshan Int’l Airport and Shanghai Pu

GMP manufacturer Paracetamol API CAS No.103-90-2

Cas:103-90-2

Min.Order:1 Gram

Negotiable

Type:Manufacturers

inquiry

Hangzhou Think Chemical Co. Ltd

HANGZHOU THINK CHEMICAL CO., LTD. (THINKCHEM) is an integrative corporation of trade, research and contract manufacture. With about ten years of business experiences on the marketing & distribution, thinkchem specializes in exp

Acetaminophen

Cas:103-90-2

Min.Order:1 Gram

Negotiable

Type:Other

inquiry

Henan Allgreen Chemical Co.,Ltd

high quality Appearance:White or off-white Solid 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

4-Acetamidophenol

Cas:103-90-2

Min.Order:1 Kilogram

Negotiable

Type:Manufacturers

inquiry

EAST CHEMSOURCES LIMITED

Paracetamol 【Product name】 Paracetamol 【Property】 white crystal or crystalline powder 【Main application】 antipyretic analgesic drug 【Package】 25

Paracetamol

Cas:103-90-2

Min.Order:1 Kilogram

FOB Price: $2.0 / 3.0

Type:Manufacturers

inquiry

Ality Chemical Corporation

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

Factory Supply Paracetamol

Cas:103-90-2

Min.Order:1

Negotiable

Type:Other

inquiry

HANGZHOU CLAKE BIOTECH CO.,LTD

1. GMP AVALIABLE ; 2. IN STOCK 3. FAST REPLY QUALIFED ; EFFICIENCY; RESPONSIBLE Appearance:WHITE POWDER Storage:in cool Package:25kg/drum / 25kg/bag Application:active pharmaceutical ingredient Transportation:sea/air both ok

Paracetamol

Cas:103-90-2

Min.Order:100 Kilogram

Negotiable

Type:Trading Company

inquiry

Xi'an Xszo Chem Co., Ltd.

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

Factory Price API 99% Acetaminophen 103-90-2 GMP Manufacturer

Cas:103-90-2

Min.Order:1 Gram

FOB Price: $0.1

Type:Manufacturers

inquiry

Shanghai Seasonsgreen Chemical Co.,Ltd

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

Factory Supply Acetaminophen

Cas:103-90-2

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Manufacturers

inquiry

COLORCOM LTD.

Colorcom is a global leader in industrial chemical manufacturing and is continuously innovating and transforming to exceed client expectations and industry standards. Colorcom prides itself on superior customer and technical focus, while focusing on

PARACETAMOL

Cas:103-90-2

Min.Order:1 Metric Ton

Negotiable

Type:Manufacturers

inquiry

Chemwill Asia Co., Ltd.

Paracetamol Acetaminophen TOP 3 Factory bulk production Anti inflammatory Package: export standard Paracetamol powder (Acetamidophenol ) CAS No.:103-90-2 Moleacular Formula: C8H9NO2 Molecular Weight: 151.1

Paracetamol high quality Acetaminophen 4-Acetamidophenol In stock Paracetamol

Cas:103-90-2

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Manufacturers

inquiry

Hubei DiBo chemical co., LTD

Name:4-Acetamido phenol CAS NO:103-90-2 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 vulnerabil

High quality 4-Acetamido phenol in China

Cas:103-90-2

Min.Order:25 Kilogram

FOB Price: $1.0 / 2.0

Type:Other

inquiry

Hebei Nengqian Chemical Import and Export Co., LTD

Our 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

Material 4-Acetamidophenol CAS 103-90-2

Cas:103-90-2

Min.Order:1 Gram

FOB Price: $85.0 / 155.0

Type:Trading Company

inquiry

Zhuozhou Wenxi import and Export Co., Ltd

WITH 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

Factory direct supply CAS 103-90-2 with best quality

Cas:103-90-2

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

inquiry

Wuhan Han Sheng New Material Technology Co.,Ltd

Our advantages: 1.Wuhan Han Sheng New Material Technology Co.,Ltd is a professional raw powder factory in China founded in 2022, all powders are factory directly supplying. 2.Our products have exported to Germany, Norway, Poland, Finland, Spain, UK

Fast Delivery 103-90-2 Paracetamol Acetaminophen

Cas:103-90-2

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

inquiry

Henan Sinotech Import&Export Corporation

Acetaminophen (Paracetamol) Chemical name: Acetaminophen Trade Name: Paracetamol CAS Number: 103-90-2 Molecular Formula: C8H9NO2 Molec

Acetaminophen

Cas:103-90-2

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Other

inquiry

Shandong Hanjiang Chemical Co., Ltd.

Hello, 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 email in time prod

4-Acetamidophenol

Cas:103-90-2

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Synthetic route

4-Hydroxyacetophenone
99-93-4

4-Hydroxyacetophenone

4-acetaminophenol
103-90-2

4-acetaminophenol

Conditions
ConditionsYield
With hydroxylamine hydrochloride In acetonitrile at 110℃; for 1h; Solvent; Time; chemoselective reaction;100%
With hydroxylamine hydrochloride; tetrachlorosilane at 160℃; for 0.0583333h; microwave irradiation;92%
With mesitylenesulfonylhydroxylamine In acetonitrile at 20℃; for 6h;92%
acetic anhydride
108-24-7

acetic anhydride

4-amino-phenol
123-30-8

4-amino-phenol

4-acetaminophenol
103-90-2

4-acetaminophenol

Conditions
ConditionsYield
With sodium dodecyl-sulfate In water99%
With silica gel for 0.5h; Time; Milling;99%
With sulfuric acid supported on poly(4-vinylpyridine) (P4VP) In dichloromethane at 20℃; for 1.25h;98%
4-acetoxyacetanilide
2623-33-8

4-acetoxyacetanilide

4-acetaminophenol
103-90-2

4-acetaminophenol

Conditions
ConditionsYield
With ammonium acetate In methanol at 20℃; for 4.5h;99%
With ytterbium(III) triflate In isopropyl alcohol for 15h; Deacetylation; Heating;96%
With sodium perborate In methanol at 25℃; for 0.5h;90%
4-hydroxyacetophenone oxime
34523-34-7

4-hydroxyacetophenone oxime

4-acetaminophenol
103-90-2

4-acetaminophenol

Conditions
ConditionsYield
With 1,1,1,3',3',3'-hexafluoro-propanol; perfluoropinacol; 2-methoxycarbonylphenylboronic acid In nitromethane at 20℃; for 24h; Beckmann Rearrangement; chemoselective reaction;99%
With 2,2-dichloro-1,3-dicyclohexylimidazolidine-4,5-dione In acetonitrile at 80℃; for 0.333333h; Inert atmosphere; Schlenk technique; Green chemistry;98%
With carbon tetrabromide; Eosin Y; N,N-dimethyl-formamide In acetonitrile at 20℃; for 14h; Beckmann Rearrangement; Irradiation; Inert atmosphere; Green chemistry;96%
4-nitro-phenol
100-02-7

4-nitro-phenol

acetic acid
64-19-7

acetic acid

4-acetaminophenol
103-90-2

4-acetaminophenol

Conditions
ConditionsYield
at 80 - 130℃; Temperature;98%
With sodium sulfite for 16h; Reflux;83%
With Methyl formate; dodecacarbonyl-triangulo-triruthenium at 180℃; for 8h;92 % Chromat.
With hydrogen at 100℃; under 760.051 Torr; for 24h; Sealed tube;82 %Chromat.
With platinum; hydrogen at 100℃; for 24h;
p-nitrosophenol
104-91-6

p-nitrosophenol

acetic acid
64-19-7

acetic acid

4-acetaminophenol
103-90-2

4-acetaminophenol

Conditions
ConditionsYield
at 80 - 130℃;98%
acetic anhydride
108-24-7

acetic anhydride

4-amino-benzoic acid
150-13-0

4-amino-benzoic acid

4-acetaminophenol
103-90-2

4-acetaminophenol

Conditions
ConditionsYield
With acetic acid at 80℃; for 1h; Temperature;97.13%
4-amino-phenol
123-30-8

4-amino-phenol

acetylacetone
123-54-6

acetylacetone

4-acetaminophenol
103-90-2

4-acetaminophenol

Conditions
ConditionsYield
With dihydrogen peroxide In water at 25℃; for 8h; Green chemistry;97%
(4-acetylaminophenyl)boronic acid
101251-09-6

(4-acetylaminophenyl)boronic acid

4-acetaminophenol
103-90-2

4-acetaminophenol

Conditions
ConditionsYield
With water; dihydrogen peroxide In ethanol at 20℃; for 0.0166667h; Green chemistry;97%
With Oxone; potassium phosphate; 2-(biphenyl-4-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane In water at 70℃; for 1h; chemoselective reaction;
acetamide
60-35-5

acetamide

4-amino-phenol
123-30-8

4-amino-phenol

4-acetaminophenol
103-90-2

4-acetaminophenol

Conditions
ConditionsYield
With dipotassium peroxodisulfate In water at 100℃; for 0.166667h; Microwave irradiation; Green chemistry;96%
at 150℃; for 72h; Inert atmosphere; Sealed tube; Green chemistry;96%
With air at 150℃; for 72h; Sealed tube;96%
4-nitro-phenol
100-02-7

4-nitro-phenol

acetic anhydride
108-24-7

acetic anhydride

4-acetaminophenol
103-90-2

4-acetaminophenol

Conditions
ConditionsYield
With sodium tetrahydroborate; chloro-trimethyl-silane In methanol; water at 20℃; for 0.333333h; Reagent/catalyst; Irradiation;95%
With hydrogen In para-xylene at 130℃; under 750.075 Torr; for 24h; chemoselective reaction;95%
With samarium; acetic acid In methanol at 20℃; for 1.5h;80%
Stage #1: 4-nitro-phenol With sodium tetrahydroborate at 20℃; for 0.5h; Green chemistry;
Stage #2: acetic anhydride at 120℃; for 1h; Catalytic behavior; Green chemistry;
78%
With acetic acid; platinum Hydrogenation;
4-amino-phenol
123-30-8

4-amino-phenol

1-acetyl-1H-1,2,3-triazolo<4,5-b>pyridine
107866-54-6

1-acetyl-1H-1,2,3-triazolo<4,5-b>pyridine

4-acetaminophenol
103-90-2

4-acetaminophenol

Conditions
ConditionsYield
In tetrahydrofuran for 1h; Ambient temperature;95%
4-amino-phenol
123-30-8

4-amino-phenol

2-acetyl-4,5-dichloropyridazin-3(2H)-one
155164-63-9

2-acetyl-4,5-dichloropyridazin-3(2H)-one

4-acetaminophenol
103-90-2

4-acetaminophenol

Conditions
ConditionsYield
In tetrahydrofuran at 17℃; for 0.2h;95%
(E)-1-(4-hydroxyphenyl)ethan-1-one oxime
198712-64-0

(E)-1-(4-hydroxyphenyl)ethan-1-one oxime

4-acetaminophenol
103-90-2

4-acetaminophenol

Conditions
ConditionsYield
With 2,2-dichloro-1,3-dicyclohexylimidazolidine-4,5-dione In acetonitrile at 80℃; for 0.333333h; Beckmann Rearrangement; Inert atmosphere; Schlenk technique;95%
With 1,1,1,3',3',3'-hexafluoro-propanol; tetrabutylammonium tetrafluoroborate; water In 1,2-dichloro-ethane at 20℃; for 0.533333h; Beckmann Rearrangement; Electrochemical reaction;92%
With cerium(III) chloride; silica gel; sodium iodide for 0.133333h; Beckmann rearrangement; microwave irradiation;82%
With 1,3,5-trichloro-2,4,6-triazine In N,N-dimethyl-formamide at 20℃; for 6h; Beckmann rearrangement;80%
4-methoxyacetanilide
51-66-1

4-methoxyacetanilide

4-acetaminophenol
103-90-2

4-acetaminophenol

Conditions
ConditionsYield
With boron tribromide In dichloromethane at 0℃; for 1.5h; Inert atmosphere;95%
With boron tribromide In dichloromethane at 20℃; Inert atmosphere;68%
With boron tribromide In dichloromethane Cooling with ice; Inert atmosphere;68%
With 1H-imidazole; iron (III) meso-tetrakis (2,6-dichlorophenylporphyrin-β-octabromo)chloride; 3-chloro-benzenecarboperoxoic acid In isopropyl alcohol; acetonitrile at 20℃; for 24h; Reagent/catalyst;19.2%
N-[4-[[(1,1-dimethylethyl)dimethylsilyl]oxy]phenyl]acetamide
103202-04-6

N-[4-[[(1,1-dimethylethyl)dimethylsilyl]oxy]phenyl]acetamide

4-acetaminophenol
103-90-2

4-acetaminophenol

Conditions
ConditionsYield
With potassium hydrogen difluoride In methanol at 20℃; for 2h;95%
With cerium (IV) sulfate tetrahydrate In methanol at 130℃; for 0.333333h; Microwave irradiation;94%
With aluminium(III) chloride hexahydrate In methanol at 100℃; for 0.25h; Solvent; Temperature; Microwave irradiation; Sealed tube; chemoselective reaction;90%
N,N-dimethyl acetamide
127-19-5

N,N-dimethyl acetamide

4-amino-phenol
123-30-8

4-amino-phenol

4-acetaminophenol
103-90-2

4-acetaminophenol

Conditions
ConditionsYield
With 1H-imidazole; nickel oxinate at 150℃;95%
With 1,2,4-Triazole; 8-quinolinol; copper(II) choride dihydrate at 150℃;91%
With Imidazole hydrochloride at 150℃; for 4h; Sealed tube;89%
With ammonium iodide at 125℃; for 17h;29%
acetic acid
64-19-7

acetic acid

4-nitrophenol sodium salt
824-78-2

4-nitrophenol sodium salt

4-acetaminophenol
103-90-2

4-acetaminophenol

Conditions
ConditionsYield
at 80 - 130℃;95%
4-amino-phenol
123-30-8

4-amino-phenol

acetic acid
64-19-7

acetic acid

4-acetaminophenol
103-90-2

4-acetaminophenol

Conditions
ConditionsYield
With magnesia In neat (no solvent) at 70℃; for 0.166667h; Green chemistry; chemoselective reaction;93%
at 60 - 120℃; for 11h; Product distribution / selectivity;91.6%
With Starbon-400-SO3H at 130℃; for 0.05h; Microwave irradiation; chemoselective reaction;89%
4-amino-phenol
123-30-8

4-amino-phenol

acetyl chloride
75-36-5

acetyl chloride

4-acetaminophenol
103-90-2

4-acetaminophenol

Conditions
ConditionsYield
With calcium oxide In 2-methyltetrahydrofuran at 20℃; for 4h; Green chemistry; chemoselective reaction;93%
With triethylamine In dichloromethane at 0 - 20℃; for 3.16667h; Inert atmosphere;83%
With silica gel at 20℃; for 2.5h; Green chemistry; chemoselective reaction;82%
3-((1-acetyl-1H-benzo[d][1,2,3]triazol-5-yl)methyl)-1,2-dimethyl-1H-pyrazol-2-ium hexauorophosphate

3-((1-acetyl-1H-benzo[d][1,2,3]triazol-5-yl)methyl)-1,2-dimethyl-1H-pyrazol-2-ium hexauorophosphate

4-amino-phenol
123-30-8

4-amino-phenol

4-acetaminophenol
103-90-2

4-acetaminophenol

Conditions
ConditionsYield
With dmap In water at 100℃; for 0.25h; Microwave irradiation; Green chemistry;93%
4-amino-phenol
123-30-8

4-amino-phenol

acetonitrile
75-05-8

acetonitrile

4-acetaminophenol
103-90-2

4-acetaminophenol

Conditions
ConditionsYield
With aluminum oxide at 200℃; under 37503.8 Torr; for 0.45h; Sonication; Green chemistry;93%
With tert.-butylnitrite; trifluorormethanesulfonic acid; water at 60℃; for 24h;42%
4-amino-phenol
123-30-8

4-amino-phenol

thioacetic acid
507-09-5

thioacetic acid

4-acetaminophenol
103-90-2

4-acetaminophenol

Conditions
ConditionsYield
With Fe3O4(at)Chit-TCT-Salen-Cu(II) In water at 20℃; for 0.0833333h; chemoselective reaction;92%
With copper(II)-grafted guanidine acetic acid-modified magnetite nanoparticles In water at 20℃; for 0.0833333h; Green chemistry; chemoselective reaction;91%
With 10-methyl-9-(2,4,6-trimethylphenyl) acridinium tetrafluoroborate In acetonitrile at 20℃; for 5h; Irradiation;78%
With 10-methyl-9-(2,4,6-trimethylphenyl) acridinium tetrafluoroborate In acetonitrile at 20℃; for 5h; Irradiation;78%
With copper(ll) sulfate pentahydrate In methanol at 20℃; for 0.0833333h;75%
4-amino-phenol
123-30-8

4-amino-phenol

N-acetyl-1,3-oxazol-2-one
60759-49-1

N-acetyl-1,3-oxazol-2-one

4-acetaminophenol
103-90-2

4-acetaminophenol

Conditions
ConditionsYield
In tetrahydrofuran for 7h; Ambient temperature;90%
4-acetamidophenyl allyl ether
6622-73-7

4-acetamidophenyl allyl ether

4-acetaminophenol
103-90-2

4-acetaminophenol

Conditions
ConditionsYield
With ammonium formate; palladium on activated charcoal In methanol for 1h; Heating;90%
With potassium hydroxide; palladium on activated charcoal In methanol at 20℃; for 48h;86%
With potassium hydroxide In methanol at 20℃; for 48h;86%
With iodine In dimethyl sulfoxide at 130℃; for 0.5h;83%
N,N’-(1,2-ethanediylidene)bis-hydroxyphenylamine
24764-93-0

N,N’-(1,2-ethanediylidene)bis-hydroxyphenylamine

acetic anhydride
108-24-7

acetic anhydride

A

Glyoxal
131543-46-9

Glyoxal

B

4-acetaminophenol
103-90-2

4-acetaminophenol

Conditions
ConditionsYield
With water; sodium dodecyl-sulfate at 25 - 30℃; for 0.166667h;A 85%
B 90%
4-Hydroxyacetophenone
99-93-4

4-Hydroxyacetophenone

A

4-acetaminophenol
103-90-2

4-acetaminophenol

B

4-hydroxyacetophenone oxime
34523-34-7

4-hydroxyacetophenone oxime

Conditions
ConditionsYield
With hydroxylamine hydrochloride In acetonitrile at 70℃; for 15h;A 90%
B 8%
With hydroxylamine hydrochloride at 70 - 110℃; Solvent; chemoselective reaction;
Acetanilid
103-84-4

Acetanilid

4-acetaminophenol
103-90-2

4-acetaminophenol

Conditions
ConditionsYield
With formic acid; boron trifluoride diethyl etherate; bis-[(trifluoroacetoxy)iodo]benzene at 20℃; for 0.5h; regioselective reaction;89%
With trifluoroacetic acid In ethanol; water at 20℃; for 3h; Electrochemical reaction; Green chemistry; regioselective reaction;32%
With 1H-imidazole; iron (III) meso-tetrakis (2,6-dichlorophenylporphyrin-β-octabromo)chloride; 3-chloro-benzenecarboperoxoic acid In isopropyl alcohol; acetonitrile at 20℃; for 24h; Reagent/catalyst;19.2%
4-amino-phenol
123-30-8

4-amino-phenol

3-acetylthiazolidine-2-thione
76397-53-0

3-acetylthiazolidine-2-thione

4-acetaminophenol
103-90-2

4-acetaminophenol

Conditions
ConditionsYield
In dichloromethane at 25℃; for 3h;88%
formaldehyd
50-00-0

formaldehyd

4-acetaminophenol
103-90-2

4-acetaminophenol

diethylamine
109-89-7

diethylamine

N-{3-[(diethylamino)methyl]-4-hydroxyphenyl}acetamide
121-78-8

N-{3-[(diethylamino)methyl]-4-hydroxyphenyl}acetamide

Conditions
ConditionsYield
In ethanol at 80℃; for 1.5h; Microwave irradiation;100%
In ethanol for 12h; Heating;80%
In ethanol at 80℃; for 1h; Microwave irradiation;77%
4-acetaminophenol
103-90-2

4-acetaminophenol

4-amino-phenol
123-30-8

4-amino-phenol

Conditions
ConditionsYield
With ammonium bromide; ethylenediamine at 70℃; for 5h; Reagent/catalyst; Temperature; Microwave irradiation;100%
With ammonium bromide; ethylenediamine at 70℃; for 5h; Microwave irradiation; Inert atmosphere; neat (no solvent);99%
With ammonium iodide; hydrazine hydrate at 50℃; for 12h; Inert atmosphere; Sealed tube;97%
4-acetaminophenol
103-90-2

4-acetaminophenol

S-tert-butyl cyclohexylcarbamoylthioacetate
339274-36-1

S-tert-butyl cyclohexylcarbamoylthioacetate

N-cyclohexyl-malonamic acid 4-acetylamino-phenyl ester

N-cyclohexyl-malonamic acid 4-acetylamino-phenyl ester

Conditions
ConditionsYield
With silver trifluoroacetate In tetrahydrofuran at 20℃;100%
4-acetaminophenol
103-90-2

4-acetaminophenol

methyl iodide
74-88-4

methyl iodide

4-methoxyacetanilide
51-66-1

4-methoxyacetanilide

Conditions
ConditionsYield
With potassium carbonate In acetone at 65℃; for 24h; Inert atmosphere;100%
With sodium ethanolate
4-acetaminophenol
103-90-2

4-acetaminophenol

tert-butyldimethylsilyl chloride
18162-48-6

tert-butyldimethylsilyl chloride

N-[4-[[(1,1-dimethylethyl)dimethylsilyl]oxy]phenyl]acetamide
103202-04-6

N-[4-[[(1,1-dimethylethyl)dimethylsilyl]oxy]phenyl]acetamide

Conditions
ConditionsYield
With ferric hydrogen sulphate; triethylamine at 20℃; for 60h; Inert atmosphere; chemoselective reaction;100%
With 1H-imidazole In tetrahydrofuran for 16h; Schlenk technique; Inert atmosphere;97%
With 1H-imidazole Sealed tube; Inert atmosphere;89%
5-nitro-2-fluorotoluene
455-88-9

5-nitro-2-fluorotoluene

4-acetaminophenol
103-90-2

4-acetaminophenol

C15H14N2O4

C15H14N2O4

Conditions
ConditionsYield
Stage #1: 4-acetaminophenol With potassium carbonate In N,N-dimethyl-formamide at 20℃; for 1h;
Stage #2: 5-nitro-2-fluorotoluene In N,N-dimethyl-formamide at 140℃; for 5h; Solvent;
99.5%
4-acetaminophenol
103-90-2

4-acetaminophenol

p-toluenesulfonyl chloride
98-59-9

p-toluenesulfonyl chloride

toluene-4-sulfonic acid 4-acetylaminophenyl ester
301337-51-9

toluene-4-sulfonic acid 4-acetylaminophenyl ester

Conditions
ConditionsYield
With potassium carbonate In tetrahydrofuran; water at 0 - 20℃; for 2h; Green chemistry;99%
With triethylamine In dichloromethane for 16h;62%
With sodium carbonate
With pyridine In dichloromethane at 20℃;
iodomethane-d3
865-50-9

iodomethane-d3

4-acetaminophenol
103-90-2

4-acetaminophenol

N-(4-methoxy-d3-phenyl)acetamide
54536-22-0

N-(4-methoxy-d3-phenyl)acetamide

Conditions
ConditionsYield
With potassium carbonate In acetone at 20 - 25℃; for 24h;99%
With potassium carbonate In acetone at 20 - 25℃; for 24h;99%
With potassium carbonate In acetone at 20℃;479 mg
4-acetaminophenol
103-90-2

4-acetaminophenol

1-Bromopinacolon
5469-26-1

1-Bromopinacolon

N-(4-(3,3-dimethyl-2-oxobutoxy)phenyl)acetamide

N-(4-(3,3-dimethyl-2-oxobutoxy)phenyl)acetamide

Conditions
ConditionsYield
With potassium carbonate In acetone at 70℃; for 16h;99%
1-(13)C-ethyl iodide
75560-39-3

1-(13)C-ethyl iodide

4-acetaminophenol
103-90-2

4-acetaminophenol

N-4-((1-13C)Ethoxy)phenylacetamide
72156-72-0

N-4-((1-13C)Ethoxy)phenylacetamide

Conditions
ConditionsYield
With potassium carbonate In acetone for 60h;98.6%
1-bromo-octane
111-83-1

1-bromo-octane

4-acetaminophenol
103-90-2

4-acetaminophenol

N-(4-(octyloxy)phenyl)acetamide
55792-63-7

N-(4-(octyloxy)phenyl)acetamide

Conditions
ConditionsYield
With potassium hydroxide In ethanol for 12h; Reflux;98%
With potassium carbonate In butanone at 70℃; for 18h; Williamson Ether Synthesis;91%
With potassium carbonate In acetone for 48h; Heating;80%
4-acetaminophenol
103-90-2

4-acetaminophenol

N-(4-hydroxy-3-nitrophenyl)acetamide
51288-37-0

N-(4-hydroxy-3-nitrophenyl)acetamide

Conditions
ConditionsYield
With silica gel; citric acid; sodium nitrite In hexane at 20℃; for 2.25h;98%
With Nitrite In aq. acetate buffer at 25℃; pH=5; Electrochemical reaction; Green chemistry; regioselective reaction;85%
With sulfuric acid; guanidine nitrate In water at 0 - 5℃; Inert atmosphere;84%
4-acetaminophenol
103-90-2

4-acetaminophenol

1-dodecylbromide
143-15-7

1-dodecylbromide

N-(4-(dodecyloxy)phenyl)acetamide
95705-65-0

N-(4-(dodecyloxy)phenyl)acetamide

Conditions
ConditionsYield
With potassium carbonate In butanone for 24h; Reflux;98%
With potassium carbonate In butanone at 70℃; for 18h; Williamson Ether Synthesis;86%
With potassium carbonate In acetone for 18h; Heating;72%
4-acetaminophenol
103-90-2

4-acetaminophenol

acetyl chloride
75-36-5

acetyl chloride

4-acetoxyacetanilide
2623-33-8

4-acetoxyacetanilide

Conditions
ConditionsYield
With triethylamine In dichloromethane at 0℃; Inert atmosphere;98%
With triethylamine In dichloromethane at 0℃; for 2h;97%
4-acetaminophenol
103-90-2

4-acetaminophenol

para-nitrophenyl bromide
586-78-7

para-nitrophenyl bromide

4-nitrophenyl 4'-acetamidophenyl ether
2687-40-3

4-nitrophenyl 4'-acetamidophenyl ether

Conditions
ConditionsYield
With copper(l) iodide; 2-carbomethoxy-3-hydroxyquinoxaline-di-N-oxide; caesium carbonate In N,N-dimethyl-formamide at 110℃; for 11h; Schlenk technique; Inert atmosphere;98%
4-acetaminophenol
103-90-2

4-acetaminophenol

benzyl bromide
100-39-0

benzyl bromide

N-[4-(benzyloxy)phenyl]acetamide
41927-14-4

N-[4-(benzyloxy)phenyl]acetamide

Conditions
ConditionsYield
With caesium carbonate In N,N-dimethyl-formamide at 40℃;98%
With potassium carbonate In acetone for 4h; Reflux;97%
With potassium carbonate In acetone at 65℃; for 4h; Inert atmosphere;97%
With potassium carbonate In acetonitrile at 70℃;
4-acetaminophenol
103-90-2

4-acetaminophenol

propargyl bromide
106-96-7

propargyl bromide

N-(4-(prop-2-yn-1-yloxy)phenyl)acetamide
26557-77-7

N-(4-(prop-2-yn-1-yloxy)phenyl)acetamide

Conditions
ConditionsYield
With caesium carbonate In acetonitrile98%
With sodium hydride In N,N-dimethyl-formamide at 0 - 20℃; for 2h;95%
Stage #1: 4-acetaminophenol With sodium hydroxide In water at 70℃;
Stage #2: propargyl bromide With tetrabutylammomium bromide In water; toluene at 70℃; for 24h;
94%
4-acetaminophenol
103-90-2

4-acetaminophenol

2,2-dichloro-4,4,6,6-bis[spiro(2',2''-dioxy-1'',1''-biphenyl)]cyclotriphosphazene
128175-80-4

2,2-dichloro-4,4,6,6-bis[spiro(2',2''-dioxy-1'',1''-biphenyl)]cyclotriphosphazene

C40H32N5O8P3
165899-64-9

C40H32N5O8P3

Conditions
ConditionsYield
With potassium carbonate In acetone for 48h; Reflux; Inert atmosphere;98%
triethylsilyl chloride
994-30-9

triethylsilyl chloride

4-acetaminophenol
103-90-2

4-acetaminophenol

C14H23NO2Si
929259-42-7

C14H23NO2Si

Conditions
ConditionsYield
With ferric hydrogen sulphate; triethylamine at 20℃; for 60h; Inert atmosphere; chemoselective reaction;98%
With triethylamine at 20℃; Inert atmosphere;80%
4-acetaminophenol
103-90-2

4-acetaminophenol

4-acetamidophenyl sulfurofluoridate
16704-37-3

4-acetamidophenyl sulfurofluoridate

Conditions
ConditionsYield
With fluorosulfonyl fluoride; N-ethyl-N,N-diisopropylamine In acetonitrile at 20℃; for 18h;98%
Stage #1: 4-acetaminophenol With triethylamine In acetonitrile at 20℃; for 0.166667h;
Stage #2: With 1-(fluorosulfuryl)-2,3-dimethyl-1H-imidazol-3-ium trifluoromethanesulfonate In acetonitrile for 1h;
98%
Stage #1: 4-acetaminophenol With triethylamine In acetonitrile at 20℃; for 0.166667h;
Stage #2: With 1-(fluorosulfuryl)-2,3-dimethyl-1H-imidazol-3-ium trifluoromethanesulfonate In acetonitrile for 1h; Inert atmosphere;
98%
4-acetaminophenol
103-90-2

4-acetaminophenol

1,1'-spiro-<2,2'-dioxybiphenyl-1,1'>-3,3',5,5'-tetrachloro-2,4,6,1λ5,3λ5,5λ5-triazatriphosphorine
128175-79-1

1,1'-spiro-<2,2'-dioxybiphenyl-1,1'>-3,3',5,5'-tetrachloro-2,4,6,1λ5,3λ5,5λ5-triazatriphosphorine

C44H40N7O10P3
1331732-22-9

C44H40N7O10P3

Conditions
ConditionsYield
With potassium carbonate In acetone for 48h; Reflux; Inert atmosphere;97%
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