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Home> Products > Organic Intermediates > Pharmaceutical Intermediates > CAS DataBase Listed 4 > CAS 4803-74-1
4803-74-1 structure 3D

CAS 4803-74-1 C.I. Pigment Blue 32 products price,suppliers

  • Name: C.I. Pigment Blue 32
  • Molecular Weight: 281.31
  • Formula:
  • Synonyms: 1-Indanone,5,6-dimethoxy-2-(4-pyridylmethylene)- (7CI,8CI); 2,3-dihydro-5,6-dimethoxy-2-(4-pyridinylmethylene)-1h-inden-1-one; 4-[(5,6-Dimethoxy-1-Indanone) -2-Methyl] Pyridine; 5,6-DIMETHOXY-2-(4-PYRIDYLMETHYLENE)-1-INDANONE,98.0+%; 5,6-DIMETHOXY-2-(PYRIDINE-4-YL)METHYLENE-INDAN-1-ONE; 5,6-dimethoxyl-2-(piperidin-4-y)methylene-indan-1-one;
  • An impurity of Donepezil. 5,6-Dimethoxy-2-(pyridine-4-yl)methylene-indan-1-oneSupplier
Properties Safety and Handling MSDS Synthesis Route Precursor and Product Computational chemical data
Identification
Safety Data
Properties
  • Molecular Weight:
  • 281.31
  • Density:
  • 1.57
  • Melting Point:
  • 210-211℃
  • Storage Temperature:
  • Refrigerator
  • Refractive index:
  • 1.639
  • More Properties>>
Upstream Product Downtream information
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5,6-Dimethoxy-2-(pyridine-4-yl)methylene-indan-1-one
5,6-Dimethoxy-2-(pyridine-4-yl)methylene-indan-1-one
  • FOB Price:20 USD/Gram 
  • Min.Order:100 Gram 
  • Supply Ability:30 Metric Ton/Month 
  • Appearance:solid 
  • Purity:99 % 
  • Packaging:25kg/drum 
  • Usage:Pharmaceutical Intermediates 
  • Brand:Hanhong 
  • Description:Whatsapp: +8615972120223 Wicker Me: cynthiahuang111
  • Updatetime:Dec 01 2021 
5,6-Dimethoxy-2-(pyridine-4-yl)methylene-indan-1-one CAS NO.4803-74-1
5,6-Dimethoxy-2-(pyridine-4-yl)methylene-indan-1-one CAS NO....
  • FOB Price:1 USD/Kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:5000 Kilogram/Month 
  • Appearance:detailed see specifications 
  • Purity:99(%) 
  • Packaging:ribbon of gold foil 
  • Usage:Used as intermediate for medicine, dye, fungicide and photoinitiator 
  • Brand:yanxi 
  • Description:5,6-dimethoxy-2-(pyridine-4-yl)methylene-indan-1-one basic information
  • Updatetime:Jan 29 2021 
5,6-Dimethoxy-2-(pyridin-4-yl)methyleneindan-1-one
5,6-Dimethoxy-2-(pyridin-4-yl)methyleneindan-1-one
  • FOB Price:1 USD/Kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:99 Metric Ton/Year 
  • Appearance:liquid or solid 
  • Purity:95%, 99% 
  • Packaging:clients requirement 
  • Usage:raw material used in Synthesis 
  • Brand:Dayang 
  • Description:Name: 1H-Inden-1-one,2,3-dihydro-5,6-dimethoxy-2-(4-pyridinylmethylene)- Synonyms: 1-Indanone,5,6-dimethoxy-2-(4-pyridylmethylene)- (7CI,8CI); CAS Registry number: 4803-74-1 Molecular Formula: C17H15NO3 Boiling Point: 499.9 °C at 760 mmHg Flash Point: 499.9 °C...
  • Updatetime:Dec 20 2019 
1H-Inden-1-one,2,3-dihydro-5,6-dimethoxy-2-(4-pyridinylmethylene)-
1H-Inden-1-one,2,3-dihydro-5,6-dimethoxy-2-(4-pyridinylmethy...
  • FOB Price:100 USD/Kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:100 Kilogram/Month 
  • Appearance:WHITE 
  • Purity:99% 
  • Packaging:25KG/DRUM 
  • Usage:APIs Pharmaceutical Adjuvant Biochemicals & Biotech products 
  • Brand:ROYAL 
  • Description:APIs Pharmaceutical Adjuvant Biochemicals & Biotech products
  • Updatetime:Dec 06 2019 
5,6-Dimethoxy-2-(pyridine-4-yl)methylene-indan-1-one
5,6-Dimethoxy-2-(pyridine-4-yl)methylene-indan-1-one
  • Appearance:Normal Standard 
  • Purity:99% 
  • Packaging:according to the clients‘ requirements 
  • 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 
Intermediate of donepezil:5,6-dimethoxy-2-(4-pyrid...
Intermediate of donepezil:5,6-dimethoxy-2-(4-pyrid...
  • Description:Hangzhou Utanpharma Biology Co., Ltd.are involved in supplying of Active Pharmaceutical Ingredients and Intermediates.Established in the year 2012, we are involved in supplying and exporting of various Pharmaceutical industries based products like hormones, ca...
  • Updatetime:Dec 18 2019 
5,6-Dimethoxy-2-(pyridine-4-yl)methylene-indan-1-one Manufacturer/High quality/Best price/In stock CAS NO.4803-74-1
5,6-Dimethoxy-2-(pyridine-4-yl)methylene-indan-1-one Manufac...
  • FOB Price:1 USD/Gram 
  • Min.Order:100 Gram 
  • Supply Ability:10000 Kilogram/Month 
  • Appearance:White crystal powder 
  • Purity:99% 
  • Packaging:100g/ bag, 2 kg/ bag, 25kg/ carton or as required 
  • Usage:Pharmaceutical Intermediate 
  • Brand:Xunrunde 
  • Description:Details:
  • Updatetime:Mar 26 2019 
5,6-Dimethoxy-2-(pyridine-4-yl)methylene-indan-1-one
5,6-Dimethoxy-2-(pyridine-4-yl)methylene-indan-1-one
  • FOB Price:1 USD/Gram 
  • Min.Order:10 Gram 
  • Supply Ability:10 Metric Ton/Month 
  • Appearance:White Powder 
  • Purity:99.9% 
  • Packaging:Customized 
  • Usage:Pharmaceutical Intermediates 
  • Brand:Yijing 
  • Description:5,6-Dimethoxy-2-(pyridine-4-yl)methylene-indan-1-one Synonyms: 2,3-dihydro-5,6-dimethoxy-2-(4-pyridinylmethylene)-1h-inden-1-one;5,6-DIMETHOXY-2-(PYRIDINE-4-YL)METHYLENE-INDAN-1-ONE;5,6-dimethoxyl-2-(piperidin-4-y)methylene-indan-1-one;5,6-DIMETHOXY-2-(4-PYRID...
  • Updatetime:Sep 21 2016 
Donepezil Intd; 4803-74-1
Donepezil Intd; 4803-74-1
  • FOB Price:1 USD/Kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:10000 Kilogram/Month 
  • Appearance:White or off white crystalline powder 
  • Purity:99% 
  • Packaging:100G/bag, 1KG/bag, 25KG/drum 
  • Usage:1H-Inden-1-one,2,3-dihydro-5,6-dimethoxy-2-(4-pyridinylmethylene)- 
  • Brand:Donepezil intermediates 
  • Description:Name: 1H-Inden-1-one,2,3-dihydro-5,6-dimethoxy-2-(4-pyridinylmethylene)- Synonyms: 1-Indanone,5,6-dimethoxy-2-(4-pyridylmethylene)- (7CI,8CI); CAS Registry number: 4803-74-1 Molecular Formula: C17H15NO3 Boiling Point: 499.9 °C at 760 mmHg Flash Point: 499.9 °C...
  • Updatetime:Sep 27 2019 
High quality N-Benzylurea supplier in China
High quality N-Benzylurea supplier in China
  • FOB Price:1 USD/Kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:30 Metric Ton/Year 
  • Appearance:White or light yellow powder 
  • Purity:99%min 
  • Packaging:25kg/drum 
  • Usage:Intermediate 
  • Brand:Chemzhongyuan 
  • Description:Name: 1H-Inden-1-one,2,3-dihydro-5,6-dimethoxy-2-(4-pyridinylmethylene)- Synonyms: 1-Indanone,5,6-dimethoxy-2-(4-pyridylmethylene)- (7CI,8CI) CAS Registry number: 4803-74-1 Molecular Formula: C17H15NO3 Boiling Point: 499.9 °C at 760 mmHg Flash Point: 499.9 °C ...
  • Updatetime:Jul 13 2021 
Pyridin-indanone
Pyridin-indanone
  • FOB Price:1 USD/Gram 
  • Min.Order:1 Gram 
  • Supply Ability:100 Kilogram/Month 
  • Appearance:White solid 
  • Purity:98% 
  • Packaging:Aluminum foil bag,or according to your requirements. 
  • Usage:Pharm intermediate 
  • Brand:HuiChem 
  • Description:We could receive custom synthesis according to your requirements from lab scale to commercial scale
  • Updatetime:Jun 28 2017 
5,6-Dimethoxy-2-(pyridine-4-yl)methylene-indan-1-one 4803-74-1 supplier
5,6-Dimethoxy-2-(pyridine-4-yl)methylene-indan-1-one 4803-74...
  • 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 
5,6-Dimethoxy-2-(pyridine-4-yl)methylene-indan-1-one
5,6-Dimethoxy-2-(pyridine-4-yl)methylene-indan-1-one
  • Min.Order:1 Gram 
  • Purity:98.00% 
  • Packaging:Clients requirement 
  • Usage:Pharmaceutical intermediates 
  • Brand:Isen 
  • Description:【Density】 1.255【Melting Point】 210-211℃【Boiling Point】 499.9 °C at 760 mmHg【Refractive Index】 1.639【Flash Point】 499.9 °C at 760 mmHg【Storage temp】 Refrigerator
  • Updatetime:May 13 2016 
1H-Inden-1-one,2,3-dihydro-5,6-dimethoxy-2-(4-pyridinylmethylene)-
1H-Inden-1-one,2,3-dihydro-5,6-dimethoxy-2-(4-pyridinylmethy...
  • Min.Order:1 Kilogram 
  • Supply Ability:100 Metric Ton/Year 
  • Purity:99 
  • Packaging:According to your demand 
  • Description:1-Indanone,5,6-dimethoxy-2-(4-pyridylmethylene)- (7CI,8CI);5,6-Dimethoxy-2-(pyridine-4-yl)methylene-indan-1-one;
  • Updatetime:Nov 21 2018 
5,6-Dimethoxy-2-(pyridine-4-yl)methylene-indan-1-one
5,6-Dimethoxy-2-(pyridine-4-yl)methylene-indan-1-one
  • Purity:97 
  • Packaging:10g.100g.1kg.10kg 
  • Description:Superiority mature technology, stable product Details Transportation:Seal freeze-dried preservation Keywords:5,6-Dimethoxy-2-(pyridine-4-yl)methylene-indan-1-one,4803-74-1
  • Updatetime:Feb 25 2019 
5,6-Dimethoxy-2-(pyridine-4-yl)methylene-indan-1-one
5,6-Dimethoxy-2-(pyridine-4-yl)methylene-indan-1-one
  • Description:5,6-Dimethoxy-2-(pyridine-4-yl)methylene-indan-1-one CAS No.: 4803-74-1 MF: C17H15NO3 MW: 281.31 Appearance: Light yellow to yellow crystalline powder. Specification: Enterprise standard Assay: ≥98.0%
  • Updatetime:May 16 2017 
5,6-Dimethoxy-2-(pyridine-4-yl)methylene-indan-1-one
5,6-Dimethoxy-2-(pyridine-4-yl)methylene-indan-1-one
  • Description:5,6-Dimethoxy-2-(pyridine-4-yl)methylene-indan-1-one
  • Updatetime:Feb 04 2017 
5,6-dimethoxy-2-(pyridine-4-yl)methylene-indan-1-one
5,6-dimethoxy-2-(pyridine-4-yl)methylene-indan-1-one
  • Description:5,6-dimethoxy-2-(pyridine-4-yl)methylene-indan-1-one (CAS:4803-74-1) white or offwhite crystalline powder Conform to enterprise standard Package:25kg/drum
  • Updatetime:Apr 16 2019 
5,6-Dimethoxy-2-(pyridine-4-yl)methylene-indan-1-one
5,6-Dimethoxy-2-(pyridine-4-yl)methylene-indan-1-one
  • Description:5,6-Dimethoxy-2-(pyridine-4-yl)methylene-indan-1-one
  • Updatetime:Jun 07 2018 
5,6-Dimethoxy-2-(pyridine-4-yl)methylene-indan-1-one
5,6-Dimethoxy-2-(pyridine-4-yl)methylene-indan-1-one
  • Description:5,6-Dimethoxy-2-(pyridine-4-yl)methylene-indan-1-one
  • Updatetime:Jun 24 2014 
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