Lapatinib (GW-572016) Ditosylate

Catalog ID: X212317

Product Name: Lapatinib (GW-572016) Ditosylate
CAS: 388082-77-7
Purity: 97%
Appearance: Solid
FW: 943.49
Formula: C₄₃H₄₄ClFN₄O₁₁S₃
Synonym(s): N-(3-chloro-4-((3-fluorobenzyl)oxy)phenyl)-6-(5-(((2-(methylsulfonyl)ethyl)amino)methyl)furan-2-yl)quinazolin-4-amine bis(4-methylbenzenesulfonate) hydrate
Smiles: O=S(C(C=C1)=CC=C1C)(O)=O.O=S(C(C=C2)=CC=C2C)(O)=O.O=S(CCNCC3=CC=C(O3)C4=CC5=C(NC6=CC=C(C(Cl)=C6)OCC7=CC=CC(F)=C7)N=CN=C5C=C4)(C)=O.O
Lapatinib (GW-572016) Ditosylate 97%, CAS#: 388082-77-7, Cat ID: X212317, , AChemBlock
For research use only. We do not sell to patients
Grouped product items
Packaging List Price Qty Total Total_Price($) Availability Estimated Ship Time
Packaging:5G List Price: $95 Quantity:
Total:-- Total_Price($):-- Availability: In Stock Global Estimated Ship Time:

Jun 29,2026

Packaging:25G List Price: $340 Quantity:
Total:-- Total_Price($):-- Availability: In Stock Global Estimated Ship Time:

Jun 29,2026

update on 06-14-2026

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Product Information
Product Information
Purity 97%
Appearances Solid
Storage
Shipping normal
MSDS Download MSDS
IUPAC Name N-(3-chloro-4-((3-fluorobenzyl)oxy)phenyl)-6-(5-(((2-(methylsulfonyl)ethyl)amino)methyl)furan-2-yl)quinazolin-4-amine bis(4-methylbenzenesulfonate) hydrate
HTS Code
Smiles O=S(C(C=C1)=CC=C1C)(O)=O.O=S(C(C=C2)=CC=C2C)(O)=O.O=S(CCNCC3=CC=C(O3)C4=CC5=C(NC6=CC=C(C(Cl)=C6)OCC7=CC=CC(F)=C7)N=CN=C5C=C4)(C)=O.O
InChiKey XNRVGTHNYCNCFF-UHFFFAOYSA-N
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