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Home> Products > Inorganic Chemicals > Other Inorganic Chemicals > CAS DataBase Listed 4 > CAS 463-49-0
463-49-0 structure 3D

463-49-0

  • Molecular Weight: 40.06386
  • Formula: C7H9NO3
  • Name: 6,7-DICHLOOR-2,3-DIMETHOXYCHINOXALINE-5-YLAMINE
  • Synonyms: Allene(8CI); sym-Allylene; Propadiene (7CI); Dimethylenemethane; Bis(methylene)methane
Properties Safety and Handling MSDS Synthesis Route Precursor and Product Computational chemical data
There are 10 suppliers who can provide 6,7-DICHLOOR-2,3-DIMETHOXYCHINOXALINE-5-YLAMINE with CAS No. 463-49-0
1,2-Propadiene
  • Cas No:463-49-0 
  • Formula:C3H4 
  • Einecs:207-335-3 
  • Description:Name: 1,2-Propadiene Synonyms: Allene(8CI);Propadiene (7CI);Bis(methylene)methane;Dimethylenemethane;sym-Allylene; CAS Registry number: 463-49-0 EINECS:207-335-3 Molecular Formula: C3H4 Boiling Point: °Cat760mmHg Flash Point: °C Density: 0.546 g/cm3 Water:ne...
  • Updatetime:Jun 12 2019 
Zhejiang Haiqiang Chemical Co.,Ltd.
  • Category:Corporation/Limited Liability Company
  • Registered Time:2006
  • Registered Capital:Above US$100 Million
  • Legal Representative:Yang Ji
  • Employees:51 - 100 People
  • Tel:86-571-86960370
  • Fax:86-571-86940780
  • Address:5/F, Around Town North Road,No. 10, Hangzhou, Zhejiang,China
Main Products
API Intermediate Plant extracts Pigments and dyes Food and feed additives Reagent Customization synthesisOther products
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Allene
  • Cas No:463-49-0 
  • Min.Order:1/Gram 
  • Purity:98% 
  • Supply Ability:10 Month/Kilogram 
  • Formula:C3H4 
  • Payment:TT,Western Union 
  • Updatetime:Jun 28 2017 
Hui Chem Company Limited
  • Category:Corporation/Limited Liability Company
  • Registered Time:2008
  • Registered Capital:US$1 Million - US$2.5 Million
  • Employees:51 - 100 People
  • Tel:86-21-60542966
  • Fax:86-21-61916468
  • Address:Lane 299 Bisheng Rd,Pudong District
Main Products
API, Pharmaceutical intermediates, photoelectronic Materials
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1,2-Propadiene
  • Cas No:463-49-0 
  • Purity:98% 
  • Formula:C3H4 
  • Einecs:207-335-3 
  • Description:Superiority high quality Details Storage:Store in dry, dark and ventilated plac... Keywords:1,2-Propadiene,463-49-0
  • Updatetime:Feb 25 2019 
Hangzhou Keyingchem Co.,Ltd
  • Tel:+86-571-85378921
  • Address:Jintong international Building, No.113,Huayuangang Street, Gong shu District, Hangzhou,Zhejiang, China.
Contact Supplier
Allene - ( C3H4 )
  • Cas No:463-49-0 
  • Min.Order:0/Metric Ton 
  • Purity:98.5 
  • Supply Ability:Metric Day/Ton 
  • Formula:C3H4 
  • Appearance:colorles 
  • Updatetime:Feb 23 2019 
Shanghai Wechem Chemical Co Ltd
  • Tel:86-21-5198 7501
  • Address:China ( Shanghai ) Pilot Free Trade Zone , Meisheng Road NO. 177 , Three Building 619, 6F Room.
Contact Supplier
Allene
  • FOB Price:500 USD/Gram 
  • Cas No:463-49-0 
  • Min.Order:1/Gram 
  • Purity:97% 
  • Supply Ability:1000 Day/Gram 
  • Formula:C3H4 
  • Payment:D/P,T/T,Western+Union,Other 
  • Updatetime:Feb 23 2019 
Pure Chemistry Scientific Inc.
  • Tel:+1-857-366-7588
  • Address:14905 SW freeway street #232, Sugarland, TX 77478, USA
Contact Supplier
Allene
  • FOB Price:Inquiry USD/Gram 
  • Cas No:463-49-0 
  • Min.Order:1/Gram 
  • Supply Ability:100 Day/Gram 
  • Formula:C3H4 
  • Appearance:white or yellowish crystalline powder 
  • Updatetime:Mar 29 2016 
Boc Sciences
  • Registered Time:2005
  • Employees:101 - 500 People
  • Tel:1-631-5046093
  • Fax:1-631-6147828
  • Address:45-16 Ramsey Road, Shirley, NY 11967, USA
Main Products
building blocks, synthetic intermediates, custom synthesis
Contact Supplier
Allene - ( C3H4 )
  • Cas No:463-49-0 
  • Formula:C3H4 
  • Einecs:207-335-3 
  • Description:Allene is the simplest member of the 1,2-diene class of compounds. Allenes are not as stable as conjugated dienes or isolated dienes. Allene is slightly more strained than the isomeric methylactylene. Allene is chiefly used in organic synthesis.
  • Updatetime:Sep 16 2015 
Hongkong wechem chemical co., Ltd
  • Category:Individual (Sole proprietorship)
  • Registered Time:2015
  • Registered Capital:Below US$100 Thousand
  • Employees:5 - 10 People
  • Tel:852-0-30697501
  • Fax:852-0-30697502
  • Address:UNIT 04,7/F, Bright Way Tower, NO.33 Mongkok Road , Kowloon , HK .
Main Products
specialty gases , industrial gases , medical gases , calibration gases , mix gases , laser gases
Contact Supplier
1,2-Propadiene
  • Cas No:463-49-0 
  • Formula:C3H4 
  • Einecs:207-335-3 
  • Description:Allene - ( C3H4 )
  • Updatetime:Sep 14 2015 
Hongkong wechem chemical co., Ltd
  • Category:Partnership
  • Registered Time:2015
  • Registered Capital:US$101 Thousand - US$500 Thousand
  • Employees:5 - 10 People
  • Tel:852-0-30697502
  • Fax:852-0-30697502
  • Address:UNIT 04,7/F, Bright Way Tower, NO.33 Mongkok Road , Kowloon , HK .
Main Products
Sulfur Hexafluoride ,Sulfur Tetrafluoride,Sulfuryl Fluoride ,Tungsten Hexafluoride ,Boron Trichloride ,Boron Trifluoride
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Allene
  • Cas No:463-49-0 
  • Formula:C3H4 
  • Einecs:207-335-3 
  • Description:Allene
  • Updatetime:Apr 25 2014 
Boc Sciences
  • Registered Time:2005
  • Tel:1-631-5046093
  • Fax:1-631-6147828
  • Address:45-16 Ramsey Road Shirley, NY 11967, USA
Main Products
PEG Products,OLED Products,Research Products,Natural Products,
Contact Supplier
1,2-Propadiene
  • Cas No:463-49-0 
  • Formula:C3H4 
  • Einecs:207-335-3 
  • Updatetime:Dec 18 2010 
Sulfur Properties and Compounds
  • Tel:(915) 675-5311
  • Address:USA
Contact Supplier
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