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Home> Products > Organic Intermediates > Organic Intermediate > CAS DataBase Listed 1 > CAS 131-55-5
131-55-5 structure 3D

CAS 131-55-5 STOCK6S-87296 products price,suppliers

  • Used as pharmaceutical intermediates, photosensitive materials, cosmetics anti-UV additives, etc.
  • Name: STOCK6S-87296
  • Molecular Weight: 246.2155
  • Formula: C6H10F3NO2
  • Synonyms: 2,2,4,4 TETRAHYDROXY BENZOPHENONE; 2,2',4,4'-Tetrahydroxybenzophe; 2,2,4,4-Tetrahydroxybenzophenol; 2,2',4,4'-tetrahydroxy-benzophenone; 2,2',4,4'-tetrahyroxybenzophenone; 2,2’,4,4’-tetrahydroxy-benzophenon;
Properties Safety and Handling MSDS NMR Spectrum Synthesis Route Precursor and Product Computational chemical data
Identification
Safety Data
  • [Risk Codes]
  • R22:Harmful if swallowed
  • R36/37/38:Irritating to eyes, respiratory system and skin
  • [Safety Statements]
  • S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
  • S37/39:Wear suitable gloves and eye/face protection
  • Hazard Symbols:
  • HazardClass:4.1
Properties
  • Molecular Weight:
  • 246.2155
  • Melting Point:
  • 199-204℃
  • Storage Temperature:
  • Sealed in dry,Room Temperature
  • Refractive index:
  • 1.718
  • Solubility:
  • Insoluble
  • Stability:
  • Stable at room temperature in closed containers under normal storage and handling conditions.
  • More Properties>>
Question & Answer
  • The application and safety risk of 2,2',4,4'-Tetrahydroxybenzophenone Application of BZP-2 2,2',4,4'-Tetrahydroxybenzophenone (BZP-2) is water-soluble and light-yellow powder (figure 1). BZP-2 is widely used in perfumes to prevent their degradation due to light. BZP-2 is a UV-absorber that helps protect against product degradation because of UV-light exposure...more+ Mar 10 2020
Upstream Product Downtream information
There are 248 suppliers who can provide STOCK6S-87296 with CAS No. 131-55-5
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2,2',4,4'-Tetrahydroxybenzophenone suppliers in ChinaCAS NO.: 131-55-5
2,2',4,4'-Tetrahydroxybenzophenone suppliers in Chin...
  • FOB Price:1 USD/kilogram 
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  • Appearance:White powder 
  • Purity:99% 
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  • Usage:Chemical drugs 
  • Brand:yanxi 
  • Description:CAS: 131-55-5
  • Updatetime:Aug 19 2022 
2,2',4,4'-Tetrahydroxybenzophenone CAS NO.131-55-5 high purity best price spot goods
2,2',4,4'-Tetrahydroxybenzophenone CAS NO.131-55-5 h...
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  • Appearance:Yellow to brown crystalline powder 
  • Purity:99% 
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  • Brand:YOUZE 
  • Description:Quick Details Classification: Pharmaceutical Intermediate Common Name 2,2',4,4'-Tetrahydroxybenzophenone CAS Number 131-55-5 Molecular Weight <
  • Updatetime:Aug 16 2022 
Factory Supply 2,2',4,4'-Tetrehydroxybenzophenone
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  • FOB Price:1 USD/kilogram 
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  • Purity:99% 
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  • Updatetime:Mar 09 2022 
Factory Supply 2,2',4,4'-Tetrehydroxybenzophenone
Factory Supply 2,2',4,4'-Tetrehydroxybenzophenone
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  • Appearance:solid or liquid ( refer to COA) 
  • Purity:99.90% 
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  • Brand:Amitychem 
  • Description:Amitychem Corporation manufacture and supply 2,2',4,4'-Tetrehydroxybenzophenone with high quality, low price and bulk supply. We have been focusing on the research and production of concrete chemicals for 14+ years. Our product quality has ISO, SGS, CQC,FAMI-Q...
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2,2',4,4'-Tetrahydroxybenzophenone,high quality
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2,2',4,4'-Tetrahydroxybenzophenone
2,2',4,4'-Tetrahydroxybenzophenone
  • Min.Order:25 Kilogram 
  • Supply Ability:10 Metric Ton/Month 
  • Appearance:Yellow solid 
  • Purity:99% 
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  • Usage:Ultraviolet absorbers 
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2,2',4,4'-Tetrahydroxybenzophenone
2,2',4,4'-Tetrahydroxybenzophenone
  • FOB Price:3 USD/kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:41 Metric Ton/Year 
  • Appearance:liquid or solid 
  • Purity:95%, 99% 
  • Packaging:clients requirement 
  • Usage:raw material used in Synthesis 
  • Brand:Dayang 
  • Description:Name: 2,2',4,4'-Tetrahydroxybenzophenone Synonyms: Benzophenone, 2,2,4,4-tetrahydroxy-;2,2',4,4'-Tetrahydroxybenzophenone (UV-2);Eusorb UV-246;di(2,4-dihydroxyphenyl)methanone;BP-2;Sumisorb 150;Uvinul D-50;Methanone, bis (2,4-dihydroxyphenyl)-;2,2',4,4'-Tetrah...
  • Updatetime:Aug 19 2022 
BP-2
BP-2
  • FOB Price:1 USD/g 
  • Min.Order:1 g 
  • Supply Ability:10000 g/Month 
  • Appearance:white powder 
  • Purity:99 
  • Packaging:Bulk qty: 25kg/drum Small qty: Aluminium bag 
  • Usage:uvioresistant 
  • Brand:Bster 
  • Updatetime:Aug 17 2022 
2,2',4,4'-Tetrahydroxybenzophenone
2,2',4,4'-Tetrahydroxybenzophenone
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  • Min.Order:1 Kilogram 
  • Supply Ability:100 Kilogram/Month 
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  • Purity:99% 
  • Packaging:25KG/DRUM 
  • Usage:APIs Pharmaceutical Adjuvant Biochemicals & Biotech products 
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  • Description:APIs Pharmaceutical Adjuvant Biochemicals & Biotech products
  • Updatetime:Jul 14 2022 
2,2',4,4'-Tetrahydroxybenzophenone
2,2',4,4'-Tetrahydroxybenzophenone
  • FOB Price:1 USD/kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:100000000 Kilogram/Month 
  • Appearance:white powder 
  • Purity:98.50% 
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  • Usage:Catalysts & Chemical Auxiliary Agents 
  • Brand:crovell 
  • Description:Hebei Crovell Biotech Company is a professional chemical material supplier, if you have any requirements, please contact me: Galy whatsapp: +86 19930509591 wickr:galyzhang Telegram:199 3050 9591
  • Updatetime:May 05 2022 
2,2',4,4'-Tetrahydroxybenzophenone
2,2',4,4'-Tetrahydroxybenzophenone
  • Min.Order:100 Gram 
  • Supply Ability:2 Metric Ton/Month 
  • Purity:99% 
  • Packaging:25kg/drum 
  • Usage:pharmaceutical intermediates 
  • Description:Hangzhou ZeErRui Chemical Co., Ltd. is focused on customization, research and development and production of APIs and advanced intermediates, which can effectively compensate for the deficiencies of traditional CRO and CMO. Priority of high-tech barriers, high ...
  • Updatetime:Aug 19 2022 
2,2',4,4'-Tetrehydroxybenzophenone
2,2',4,4'-Tetrehydroxybenzophenone
  • Min.Order:25 Kilogram 
  • Supply Ability:1-500 Metric Ton/Year 
  • Purity:98% 
  • Packaging:25KG/50KG/200KG drum 
  • Usage:Used as pharmaceutical intermediates 
  • Brand:fortuna 
  • Description:2,2',4,4'-Tetrehydroxybenzophenone CAS:131-55-5 EINECS NO.:205-028-9 M.F.:C13H10O5 M.W.:246.2155
  • Updatetime:Aug 17 2022 
2,2',4,4'-Tetrahydroxybenzophenone suppliers in China
2,2',4,4'-Tetrahydroxybenzophenone suppliers in China
  • Min.Order:1 Kilogram 
  • Supply Ability:1000 Kilogram/Week 
  • Appearance:Pale greenish yellow crystalline powde... 
  • Purity:99% 
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  • 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...
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2,2',4,4'-Tetrehydroxybenzophenone
2,2',4,4'-Tetrehydroxybenzophenone
  • Min.Order:1 Gram 
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  • Purity:97.00% 
  • Description:CAS No.:131-55-5;Name:2,2',4,4'-Tetrehydroxybenzophenone;Assay:97%.;Brief Introduction:intermediates, drug discovery
  • Updatetime:May 13 2022 
Benzophenone-2
Benzophenone-2
  • Description:CAS No.:131-55-5 EINECS No.:205-028-9 Appearance:Pale greenish yellow crystalline powder. Assay(HPLC):≥99.0% Solubility:transparent without insoluble substan
  • Updatetime:Aug 08 2022 
2,2',4,4'-Tetrehydroxybenzophenone
2,2',4,4'-Tetrehydroxybenzophenone
  • Updatetime:May 29 2019 
2,2',4,4'-Tetrahydroxybenzophenone/BP-2
2,2',4,4'-Tetrahydroxybenzophenone/BP-2
  • FOB Price:100 USD/kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:5 Metric Ton/Day 
  • Appearance:light yellow crystal 
  • Purity:99.9% 
  • Packaging:25KG drum/carton 
  • Usage:uv-absorber 
  • Brand:Hua Yang 
  • Description:TECHNICAL DATA SHEET BENZOPHENONE –2 Chemical Name: 2,2',4,4'-Tetrahydroxybenzophenone
  • Updatetime:Aug 19 2022 
2, 2', 4, 4'-Tetrahydroxybenzophenone
2, 2', 4, 4'-Tetrahydroxybenzophenone
  • FOB Price:1.0 USD/metric ton 
  • Min.Order:25 Kilogram 
  • Supply Ability:mass production Metric Ton/Year 
  • Appearance:pale white crystal powder 
  • Purity:99.5% 
  • Packaging:25kg/drum 
  • Usage:Intermediates of medicine, dye, pesticide, ultraviolet absorbent 
  • Brand:BOHAN 
  • Description:Product Description Product name: Molecular Formula:C15H14O5 Molecular Weight:274.47 CAS:131-55-5 [fish2] ITEM
  • Updatetime:Jul 18 2017 
Hot sell High Quality 2,2',4,4'-Tetrahydroxybenzophenone ( CAS 131-55-5)
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  • FOB Price:1 USD/kilogram 
  • Min.Order:10 Kilogram 
  • Supply Ability:50000 Kilogram/Year 
  • Appearance:For details 
  • Purity:99% 
  • Packaging:According to customer requests 
  • Usage:Pharmaceutical raw materials 
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  • Updatetime:Sep 29 2016 
bis(2,4-dihydroxyphenyl)-methanon
bis(2,4-dihydroxyphenyl)-methanon
  • FOB Price:1 USD/kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:100 Kilogram/Month 
  • Appearance:Solid 
  • Purity:98% 
  • Packaging:Standard export package 
  • Usage:Pharmaceutical Intermediates 
  • Brand:Corey 
  • Description:GC105 2,2',4,4'-Tetrahydroxybenzophenone Basic information
  • Updatetime:May 21 2019 
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