Guidechem | China Chemical Manufacturers,suppliers,B2B Marketplace
Products
  • Products
  • Buy offers
  • Encyclopedia
  • Suppliers
Home> Products > Organic Intermediates > Pharmaceutical Intermediates > CAS DataBase Listed 4 > CAS 463-51-4
463-51-4 structure

463-51-4

  • Molecular Weight: 42.037
  • Formula: C8H6O3
  • Name: 19-Norlanosta-5,23-diene-3,11,22-trione,16,25-bis(acetyloxy)-2,20-dihydroxy-9-methyl-, (2b,9b,10a,16a,23E)- (9CI)
  • Synonyms: ACE; CH2CO; Keten; KETENE; A804568; Q421032; 463-51-4; HSDB 633; LS-87024; ethenone; DS-002706; CTK1D7869; LEP3SM032A; FT-0626300; FT-0653017; NS00020820; 12071-23-7; Ethylenone; CHEBI:48003; oxoethylene; oxyethylene; ACM12071237; carbometene; Ethen-1-one; Carbomethene; ketene group; Ethylenone #; DTXSID1052113; Keto-ethylene; DTXSID80152576; UNII-LEP3SM032A; EINECS 207-336-9; 13186-EP2270011A1; 13186-EP2272834A1; 13186-EP2277...
Properties Safety and Handling MSDS Computational chemical data
There are 9 suppliers who can provide 19-Norlanosta-5,23-diene-3,11,22-trione,16,25-bis(acetyloxy)-2,20-dihydroxy-9-methyl-, (2b,9b,10a,16a,23E)- (9CI) with CAS No. 463-51-4
ketene
ketene
  • Updatetime:Nov 21 2018 
Shanghai Hope Chem Co., Ltd.
Main Products
Shanghai Hope Chem Co., Ltd. was founded in 2014 with registered capital of RMB 2 million Yuan.
Contact Supplier Chat With Supplier Chat On Skype
ketene
ketene
  • FOB Price:Inquiry USD/Gram 
  • Min.Order:1 Gram 
  • Supply Ability:100 Day/Gram 
  • Appearance:white or yellowish crystalline powder 
  • Packaging:as requested 
  • Brand:Boc Sciences 
  • Updatetime:Mar 29 2016 
Boc Sciences
Main Products
building blocks, synthetic intermediates, custom synthesis
Contact Supplier Chat With Supplier
ketene
ketene
  • Appearance:detailed see specifications 
  • Purity:99% 
  • Packaging:25kg/drum;200kg/drum 
  • Description:Superiority ketene Details ketene Transportation:Sea/air/courier Storage:Keep away of light, cool place Keywords:463-51-4 supplier,ketene supplier,ketene 99%
  • Updatetime:Feb 22 2019 
Ketene
Ketene
  • Description:Superiority Details Molecular Formula:C2H2O
  • Updatetime:Feb 24 2019 
Ketene
Ketene
  • Description:Superiority Details Molecular Formula:C2H2O
  • Updatetime:Feb 22 2019 
ketene
ketene
  • Updatetime:Nov 25 2019 
ketene
ketene
  • Description:ketene
  • Updatetime:Apr 25 2014 
Boc Sciences
Main Products
PEG Products,OLED Products,Research Products,Natural Products,
Contact Supplier Chat With Supplier
Ethenone
Ethenone
  • Updatetime:Dec 18 2010 
ketene
ketene
  • Updatetime:Nov 13 2010 
Triveni Chemicals
Main Products
active pharmaceutical ingredient , active pharmaceutical ingredient intermediates perfumery intermediates , solvents , food preservatives
Contact Supplier Chat With Supplier
Similar Products
STRUCTURE CHEMICAL NAME CAS MF Suppliers
KETENE KETENE 63-51-4 C2H2O
1
1,2-Propadien-1-one(9CI) 1,2-Propadien-1-one(9CI) 61244-93-7 C3H2O
2
Ethenone,2-(trimethylsilyl)- Ethenone,2-(trimethylsilyl)- 4071-85-6 C5H10OSI
2
Ethenone, (6-methylene-2,4-cyclohexadien-1-ylidene)- (9CI) Ethenone, (6-methylene-2,4-cyclohexadien-1-ylidene)- (9CI) 57912-04-6 C9H6O
1
Related Categories