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Home> Products > Basic Organic Chemicals > Alcohol & Hydroxybenzene & Ether > CAS DataBase Listed 1 > CAS 120-80-9
120-80-9 structure 3D

CAS 120-80-9 products price,suppliers

  • Name: Cyclohexanecarboxylicacid, 4-amino-, ethyl ester, trans-
  • Molecular Weight: 110.11064
  • Formula: C13H18O2
  • Synonyms: 1,2-Benzenediol (pyrocatechol); 1,2-benzenediol[qr]; 1,2-dihydroxybenzene[qr]; 2-Hydroxyphenol; 2-hydroxyphenol[qr]; ai3-03995[qr];
  • Colorless, crystalline solid with a faint odor. [Note: Discolors to brown in air & light.]
Properties Safety and Handling MSDS NMR Spectrum Synthesis Route Precursor and Product Computational chemical data
Identification Safety Data
  • [Risk Codes]
  • R21/22:Harmful in contact with skin and if swallowed
  • R36/38:Irritating to eyes and skin
  • [Safety Statements]
  • S22:Do not breathe dust
  • S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
  • S37:Wear suitable gloves
  • Hazard Symbols:
  • HazardClass:6.1
Properties
  • Appearance:
  • Light grey to light brown flake
  • Molecular Weight:
  • 110.11064
  • Melting Point:
  • 103-106℃
  • Storage Temperature:
  • Store at RT.
  • Refractive index:
  • 1.612
  • Solubility:
  • 430 g/L (20 oC)
  • Stability:
  • Stable. Substances to be avoided include acid chlorides, acid anhydrides, bases, oxidizing agents, nitric acid. Light sensitive; may discolour on exposure to air. Combustible.
  • More Properties>>
Question & Answer
  • Condensation reaction between catechol and acetone I was thinking of ways to synthesize 2,2-bis(dihydroxyphenyl) propane and I thought it could be made by a condensation reaction between dihydroxybenzene (catechol) and acetone in strongly acidic conditions. At first, the catechol would probably form the acetal (even though the former compound could...more+ Jun 18 2021
  • Esters of catechol - Fries rearrangement Esters of catechol undergo the Fries rearrangement But one product is formed more than the other. I believe it is due to the electron withdrawing nature of the O C O C H X 3 " style="position: relative;" tabindex="0" id="MathJax-Element-2-Frame" class="MathJax" O C O C H X 3 O C O C H X 3 group whi...more+ Jun 16 2021
Upstream Product Downtream information
There are 157 suppliers who can provide Cyclohexanecarboxylicacid, 4-amino-, ethyl ester, trans- with CAS No. 120-80-9
catechol
catechol
  • FOB Price:1 USD/Kilogram 
  • Min.Order:10 Kilogram 
  • Supply Ability:100 Kilogram/Month 
  • Appearance:White powder 
  • Purity:99% 
  • Packaging:barrel 
  • Usage:Chemical drugs 
  • Brand:yanxi 
  • Description:CAS: 120-80-9
  • Updatetime:Jan 29 2021 
High quality Pyrocatechol supplier in China Cas No: 120-80-9
High quality Pyrocatechol supplier in China Cas No: 120-80-9
  • FOB Price:1 USD/Gram 
  • Min.Order:1kg Kilogram 
  • Supply Ability:1001kg Metric Ton/Day 
  • Appearance:white powders 
  • Purity:99% 
  • Packaging:1KG/Bag 
  • Usage:For medical research 
  • Brand:IPURE 
  • Description:HuBei Ipure chemical 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.
  • Updatetime:Nov 14 2020 
Pyrocatechol
Pyrocatechol
  • FOB Price:1 USD/Gram 
  • Min.Order:1kg Kilogram 
  • Supply Ability:1000 Metric Ton/Day 
  • Appearance:COA 
  • Purity:99% 
  • Packaging:1KG/BAG 
  • Usage:For Medical research 
  • Brand:BELIEVE 
  • Description:Name: Catechol Synonyms: CAQ; 4oow; 3fw4; 4k7i; s6305; T7344; P0317; P0567; C 9510; C00090; C01785; C15571; LS-637; Kachin; DB02232; LP00280; NSC1573; A804599; Q282440; W-109068; NSC-1573; BP-21156; SC-19023; CI 76500; NSC 1573; Katechol; catechol; 120-80-9; C...
  • Updatetime:Dec 16 2020 
CAS 120-80-9 Pyrocatechol
CAS 120-80-9 Pyrocatechol
  • FOB Price:20 USD/Kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:1000 Kilogram/Day 
  • Appearance:white powder 
  • Purity:99% 
  • Packaging:5kg/drum, 10kg/drum,25kg/drum 
  • Usage:Pharmaceutical Intermediates 
  • Brand:Crovell 
  • Description:At present our company has a large number of spot, if you have any requirements, please contact me:Spring Whatsapp: + 86 19930507977 Wickr: springliu Wechat: 199 3050 7977 Telegram: 199 3050 7982
  • Updatetime:Jul 29 2021 
Pyrocatechol
Pyrocatechol
  • FOB Price:1 USD/Gram 
  • Min.Order:1kg Kilogram 
  • Supply Ability:1000 Metric Ton/Day 
  • Appearance:COA 
  • Purity:99% 
  • Packaging:1KG/BAG 
  • Usage:For Medical research 
  • Brand:CLAP 
  • Description:Pls feel free to contact us for detailed product specifications, product tech. date sheet, COA and MSDS, prices, delivery time and payment terms.
  • Updatetime:Dec 26 2020 
High purity Pyrocatechol  supplier in China
High purity Pyrocatechol supplier in China
  • Min.Order:1 Kilogram 
  • Supply Ability:300 Kilogram/Week 
  • Appearance:Light grey to light brown flake 
  • Purity:99% 
  • Packaging:25kg/drum 
  • Description:Superiority as a professional chemical company, we devote to the development, production and trade of fine chemical, organic compounds, intermediate, api and customized chemicals for more than 20 years and have passed iso9001 quality management system certific...
  • Updatetime:Mar 02 2021 
2-Anilinoethanol
2-Anilinoethanol
  • Purity:99% 
  • Packaging:25KG Or as client requirement 
  • Description:Superiority stable supply&competitive price Details 3-Methylbenzophenone Molecular Formula:C6H6O2 Transportation:By air or By sea Storage:Available Keywords:120-80-9,C6H6O2
  • Updatetime:Jan 07 2020 
Catechol (1,2-dihydroxybenzene)
Catechol (1,2-dihydroxybenzene)
  • Purity:99% 
  • Description:Catechol (1,2-dihydroxybenzene)
  • Updatetime:Apr 10 2018 
Pyrocatechol
Pyrocatechol
  • Description:Pyrocatechol
  • Updatetime:Dec 20 2019 
Pyrocatechol
Pyrocatechol
  • FOB Price:0 RMB/Kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:100 Metric Ton/Year 
  • Appearance:clear crystal 
  • Purity:99 
  • Packaging:25KG/DRUM 
  • Usage:Is an important chemical intermediates 
  • Brand:Haohua industry 
  • Description:Product Name: Pyrocatechol Synonyms: 1,2-Benzenediol (pyrocatechol);1,2-benzenediol[qr];1,2-dihydroxybenzene[qr];2-Hydroxyphenol;2-hydroxyphenol[qr];ai3-0
  • Updatetime:Nov 21 2018 
Hydroquinone in China
Hydroquinone in China
  • FOB Price:12 USD/Metric Ton 
  • Min.Order:10 Metric Ton 
  • Supply Ability:10000 Metric Ton/Month 
  • Appearance:Colorless crystallization 
  • Purity:99.5% 
  • Packaging:25kg per bag 
  • Usage:antibacterial antifungal 
  • Brand:Zhongyao 
  • Description:Traits: Appearance and character: colorless crystallization, see the light or dew in the air change color, can sublimation. Melting point (degree):105. Boiling point (degree):246. Relative density (water =1):1.34. Relative vapor density (air =1):3.79. Vapor pr...
  • Updatetime:Nov 23 2015 
Pyrocatechol
Pyrocatechol
  • FOB Price:10 USD/Kilogram 
  • Min.Order:25 Kilogram 
  • Supply Ability:500 Metric Ton/Month 
  • Appearance:White crystalline powder 
  • Purity:99% 
  • Packaging:25KG/fiber drum or as client requierement 
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  • Description:1.Full experience of large numbers containers loading in Chinese sea port. 2.Fast shipment by reputed shipping line. 3.Packing with pallet as buyer's special request. 4.Best service after shipment with e mail. 5.Cargoes together with container sales seervice a...
  • Updatetime:Sep 11 2018 
1,2-Benzenediol
1,2-Benzenediol
  • FOB Price:1 USD/Gram 
  • Min.Order:1 Gram 
  • Supply Ability:1kg Kilogram/Month 
  • Appearance:White solid 
  • Purity:98% 
  • Packaging:Aluminum foil bag,or according to your requirements. 
  • Usage:Phenols 
  • Brand:HuiChem 
  • Description:HuiChem is a high-tech company specializing in advanced materials and functional chemicals, We could receive custom synthesis according to your requirements from lab scale to commercial scale, with high and new technology, high quality products, as well as att...
  • Updatetime:Jun 28 2017 
Pyrocatechol
Pyrocatechol
  • FOB Price:1 USD/Kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:100 Kilogram/Month 
  • Appearance:ask 
  • Purity:95% to 97% 
  • Packaging:standard export package 
  • Usage:additives 
  • Brand:Coreychem 
  • Description:WM454 Coreychem focus on high complex new type intermediates and fine chemical custom synthesis,scale-up production and rare chemicals trade.Product category including Intermediates&API,Catalyst and Electronic Chemicals.Covering 811 square meters R&D center,wi...
  • Updatetime:May 21 2019 
High Quality Catechol 120-80-9 in stock fast delivery good supplier
High Quality Catechol 120-80-9 in stock fast delivery good s...
  • FOB Price:2 USD/Kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:10000 Kilogram/Day 
  • Appearance:Powder 
  • Purity:99% 
  • Packaging:25kg/drum 
  • Description:Superiority about us
  • Updatetime:Feb 26 2019 
Catechol
Catechol
  • FOB Price:2500 USD/Metric Ton 
  • Min.Order:10 Metric Ton 
  • Supply Ability:500 Metric Ton/Month 
  • Appearance:white crystal powder  
  • Purity:98.5 min 
  • Packaging:25kg bag/drum 
  • Usage:Industrial Grade,Reagent Grade 
  • Description:Catechol: Item of Analysis Standard
  • Updatetime:Jul 04 2014 
Catechol, 99% 120-80-9 supplier
Catechol, 99% 120-80-9 supplier
  • Min.Order:1 Milligram 
  • Supply Ability:100 Metric Ton/Year 
  • Appearance:powder 
  • Purity:98% 
  • Packaging:as your required 
  • Description:Superiority nanjing sunsure chemical technology co., ltd., established in 2009, has expanded a compositive entity from initially only as a small manufacturer. the company dedicated to the development, production and marketing of chemicals. sunsure covers whole...
  • Updatetime:Feb 25 2019 
Pyrocatechol
Pyrocatechol
  • Appearance:contact us for more details about Pyrocatechol, CAS:120-80-9 
  • Purity:contact us for more details about Pyrocatechol, CAS:120-80-9 
  • Packaging:Glass bottle in aluminum foil bag, from mg scale to kg scale 
  • Usage:Chemicals, pharmaceutical research, pharmaceutical intermediates, reagents 
  • Brand:FINETECH 
  • Description:FINETECH INDUSTRY LIMITED is a LONDON based CRO company providing drug discovery & development services to worldwide clients. FINETECH INDUSTRY LIMITED supplies the Pyrocatechol, CAS:120-80-9 with the most competitive price and the best quality. We can offer e...
  • Updatetime:Nov 21 2018 
Pyrocatechol
Pyrocatechol
  • Min.Order:1 Metric Ton 
  • Supply Ability:20 Metric Ton/Month 
  • Purity:99% min 
  • Packaging:25kg/Bag 
  • Description:Product Name: Pyrocatechol CAS No.: 120-80-9 EINECS No.: 204-427-5
  • Updatetime:Oct 09 2017 
Pyrocatechol
Pyrocatechol
  • Description:Angene supplies the compounds with the most competitive price and the best quality; specializes in custom synthesis & building blocks.Welcome the enquiries & orders around the world. Application:chemical research.We can provide a Certificate of Analysis and pr...
  • Updatetime:Nov 21 2018 
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