Lapatinib CAS NO.231277-92-2

price: 1.00元/Gram
minimum: 1 Gram
Total supply: 999999 Gram
Delivery term: The date of payment from buyers Deliver within days
seat: Asia-Pacific China
Validity to: Long-term effective
Last update: 2016-09-13 03:28
Browse the number: 129
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Product details

Product Details


  • GW572016
  • 4-Quinazolinamine, N-[3-chloro-4-[(3-fluorophenyl)methoxy]phenyl]-6-[5-[[[2-(methylsulfonyl)ethyl]amino]methyl]-2-furanyl]-
  • Lapatinib base

Quick Details

  • ProName: Lapatinib
  • CasNo: 231277-92-2
  • Molecular Formula: C29H26ClFN4O4S
  • Appearance: Yellow or orange yellow crystalline po...
  • Application: research/chemicals/api For breast can...
  • DeliveryTime: soon! in stock now!
  • PackAge: according to the clients requirement
  • Port: tianjin or shanghai or shenzhen
  • ProductionCapacity: 50 Kilogram/Month
  • Purity: 99.5%min
  • Storage: Dry place in sealed container
  • Transportation: Fedex or DHL or UPS or EMS or EUB or T...
  • LimitNum: 5 Gram
  • Moisture Content: 0.5%max
  • Impurity: 0.5%
  • Place of orgin: China


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Molecular Weight: 581.057543 [g / mol]
Molecular formula: C29H26ClFN4O4S
Hydrophobic parameter calculation reference value (XlogP): 5.1
The number of hydrogen bond donor: 2
Hydrogen bond acceptor: 6
Rotatable bond number: 11
Number of tautomers: 3
Accurate mass: 580.134732
Isotopic mass: 580.134732
Topological molecular polar surface area (TPSA): 115
Heavy atoms: 40
Formal charge: 0
Complexity: 898
Isotopes Atomic Number: 0
Determine the number of atoms stereocenter: 0
The number of uncertain atoms stereocenter: 0
Determine the chemical bond stereocenter quantity: 0
The number of uncertain chemical bond stereocenter: 0
Covalent bond Number of Units: 1
3d receptor function Number: 4
Number of functions 3 d donor: 2
Function 3 d cation Number: 3
Function 3 d number of rings: 5
Effective rotor Number: 11
Conformers sampling RMSD: 1.4
Number CID conformers: 91
Package: 5g to 1kg, 1kg to 5kg, 5kg to 10kg ect...
Delivery date:soon! in stock now!
Delivery method: Fedex or DHL or UPS or EMS or EUB or TNT or by air or by sea or by customers requested.
Pls contact me for details! Sample can be supplied!
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