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Home> Products > Organic Intermediates > Organic Intermediate > CAS DataBase Listed 5 > CAS 5662-95-3
5662-95-3 structure 3D

CAS 5662-95-3 products price,suppliers

  • Name: 2H-Pyrrol-2-one,4-ethyl-1,5-dihydro-3-methyl-5-[(1,3,4-trimethyl-1H-pyrrol-2-yl)methylene]-, (Z)-
  • Molecular Weight: 168.192
  • Formula: C18H21N3O8S2
  • Synonyms: 1,1-Cyclopentanediacetic acid, 8-Oxaspiro[4.5]decane-7,9-dione; 1,1-CYCLOPENTANEDIACETIC ACID ANHYDRIDE; 1,1-CYCLOPENTANEDIACETIC ANHYDRIDE; 3,3-TETRAMETHYLENEGLUTARIC ANHYDRIDE; 3,3-TETRAMETHYLENEGLUTARIC ANHYDRIDE 98%; 3,3-TETRAMETHYLENEGLUTARIC ANHYDRIDE, 98 %;
  • white glistening crystals
Properties Safety and Handling MSDS NMR Spectrum Synthesis Route Precursor and Product Computational chemical data
Identification Safety Data
  • [Risk Codes]
  • R36/37/38:Irritating to eyes, respiratory system and skin
  • [Safety Statements]
  • S24/25:Avoid contact with skin and eyes
Properties
  • Appearance:
  • white glistening crystals
  • Molecular Weight:
  • 168.192
  • Melting Point:
  • 64-66 ºC
  • Storage Temperature:
  • Inert atmosphere,Room Temperature
  • Refractive index:
  • 1.502
  • Solubility:
  • decomposes
  • Stability:
  • Stable under normal temperatures and pressures.
  • More Properties>>
Upstream Product Downtream information
There are 25 suppliers who can provide 2H-Pyrrol-2-one,4-ethyl-1,5-dihydro-3-methyl-5-[(1,3,4-trimethyl-1H-pyrrol-2-yl)methylene]-, (Z)- with CAS No. 5662-95-3
3,3-Tetramethyleneglutaric anhydride
3,3-Tetramethyleneglutaric anhydride
  • FOB Price:2 USD/Kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:15 Metric Ton/Year 
  • Appearance:liquid or solid 
  • Purity:95%, 99% 
  • Packaging:clients requirement 
  • Usage:raw material used in Synthesis 
  • Brand:Dayang 
  • Description:Name: 8-Oxaspiro[4.5]decane-7,9-dione Synonyms: 1,1-Cyclopentanediaceticanhydride (7CI,8CI); 1,1-Cyclopentanediacetic acid anhydride;3,3-Tetramethyleneglutaric anhydride; NSC 78448 CAS Registry number: 5662-95-3 EINECS:227-116-6 Molecular Formula: C9H12 O3 Bo...
  • Updatetime:Dec 20 2019 
8-Oxaspiro[4.5]decane-7,9-dione
8-Oxaspiro[4.5]decane-7,9-dione
  • Purity:98% 
  • Description:8-Oxaspiro[4.5]decane-7,9-dione
  • Updatetime:Apr 10 2018 
3,3-Tetramethyleneglutaric anhydride
3,3-Tetramethyleneglutaric anhydride
  • Min.Order:1 Gram 
  • Supply Ability:100 Kilogram/Month 
  • Appearance:white solid 
  • Purity:98% 
  • Packaging:Aluminum foil bag,or according to your requirements. 
  • Usage:Pharmaceutical Intermediates 
  • Brand:HuiChem 
  • Description:Name 3,3-Tetramethyleneglutaric anhydride Synonyms Cyclopentane-1,1-diacetic anhydride; 8-Oxaspiro[4.5]decane-7,9-dione Molecular Formula C9H12O3 Molecular Weight 168.19 CAS Registry Number 5662-95-3 EINECS 227-116-6
  • Updatetime:Jun 28 2017 
3,3-Tetramethyleneglutaric anhydride
3,3-Tetramethyleneglutaric anhydride
  • Appearance:contact us for more details about 3,3-Tetramethyleneglutaric anhydride, CAS:5662-95-3 
  • Purity:contact us for more details about 3,3-Tetramethyleneglutaric anhydride, CAS:5662-95-3 
  • 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 3,3-Tetramethyleneglutaric anhydride, CAS:5662-95-3 with the most competitive price and the bes...
  • Updatetime:Nov 21 2018 
3,3-TETRAMETHYLENEGLUTARIC ANHYDRIDE
3,3-TETRAMETHYLENEGLUTARIC ANHYDRIDE
  • Min.Order:1 Kilogram 
  • Supply Ability:100 Metric Ton/Year 
  • Purity:99 
  • Packaging:According to your demand 
  • Description:Haohua Industry has set up four big production bases and one R&D Center in China. Over the past years, we are engaged in the exporting business, our products have reached far to the USA, Europe, South Asia, Middle East and so on, also our company has establish...
  • Updatetime:Nov 21 2018 
3,3-TetraMethyleneglutaric anhydride
3,3-TetraMethyleneglutaric anhydride
  • Purity:97.0%+ 
  • Packaging:10g; 100g 
  • Description:organic intermediates
  • Updatetime:Nov 21 2018 
1,1-Cyclopentanediacetic Anhydride
1,1-Cyclopentanediacetic Anhydride
  • Updatetime:Nov 26 2019 
3,3-Tetramethyleneglutaric anhydride
3,3-Tetramethyleneglutaric anhydride
  • FOB Price:500 USD/Gram 
  • Min.Order:1 Gram 
  • Supply Ability:1000 Gram/Day 
  • Purity:96 
  • Description:Superiority 3,3-tetramethyleneglutaric anhydride Details Molecular Formula:C9H12O3 Keywords:3,3-Tetramethyleneglutaric anhydride,5662-95-3,C9H12O3
  • Updatetime:Feb 23 2019 
3,3-Tetramethyleneglutaric anhydride
3,3-Tetramethyleneglutaric anhydride
  • Min.Order:1 Kilogram 
  • Supply Ability:100 Metric Ton/Year 
  • Packaging:1kg, 25kg 
  • Usage:Organica intermediate 
  • Description:3,3-Tetramethyleneglutaric anhydride(CAS#5662-95-3)is a important organic intermediate. It can be used in agrochemical, pharmaceutical and dyestuff field etc.
  • Updatetime:Dec 28 2016 
3,3-Tetramethyleneglutaric anhydride
3,3-Tetramethyleneglutaric anhydride
  • Purity:99% 
  • Packaging:1kg/package;25kg/drum;200kg/drum 
  • Description:Superiority j&h chemical is one of china's leading providers of integrated fine chemical services including offering, research and development, custom manufacturing business, as well as other value-added customer services, for diversified range products of che...
  • Updatetime:Feb 23 2019 
3,3-Tetramethyleneglutaric anhydride
3,3-Tetramethyleneglutaric anhydride
  • Description:Superiority 3,3-tetramethyleneglutaric anhydride Details 3,3-Tetramethyleneglutaric anhydride Molecular Formula:C9H12 O3
  • Updatetime:Feb 24 2019 
3,3-TetraMethyleneglutaric anhydride
3,3-TetraMethyleneglutaric anhydride
  • Purity:98% 
  • Description:Superiority quality, cheap, reliable! Details Storage:shanghai Keywords:5662-95-3
  • Updatetime:Feb 23 2019 
3,3-Tetramethyleneglutaric anhydride
3,3-Tetramethyleneglutaric anhydride
  • Description:Superiority Details Molecular Formula:C9H12 O3
  • Updatetime:Feb 23 2019 
1,1-Cyclopentanediacetic Anhydride
1,1-Cyclopentanediacetic Anhydride
  • Purity:99% 
  • Updatetime:Apr 01 2019 
1,1-Cyclopentanediacetic Anhydride
1,1-Cyclopentanediacetic Anhydride
  • Updatetime:Nov 26 2019 
3,3-TetraMethyleneglutaric anhydride
3,3-TetraMethyleneglutaric anhydride
  • Updatetime:Nov 26 2019 
3,3-Tetramethyleneglutaric anhydride
3,3-Tetramethyleneglutaric anhydride
  • Updatetime:Nov 25 2019 
3,3-Tetramethyleneglutaric anhydride
3,3-Tetramethyleneglutaric anhydride
  • Updatetime:Nov 25 2019 
3,3-Tetramethyleneglutaric anhydride
3,3-Tetramethyleneglutaric anhydride
  • Updatetime:Nov 25 2019 
3,3-Tetramethyleneglutaric anhydride
3,3-Tetramethyleneglutaric anhydride
  • Updatetime:Nov 25 2019 
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