N-{3-Chloro-4-[(3-fluorobenzyl) oxy] phenyl}- 6-iodoquinazolin-4-amine
- CAS
- 231278-20-9
- Formula
- C21H14ClFIN3O
- MW
- 505.7 g/mol
ZX-030176
API Impurities
Lapatinib Ditosylate
Reference StandardAvailable on request
Buy Lapatinib Ditosylate (CAS 388082-77-7) from Zemixal: C43H42ClFN4O10S3, COA and SDS with every lot, worldwide shipping.
CAS number388082-77-7
FormulaC43H42ClFN4O10S3
Molar mass925.5 g/mol
Physical formSolid
HS code38229090
InChIKeyUWYXLGUQQFPJRI-UHFFFAOYSA-N
IUPAC nameN-[3-chloro-4-[(3-fluorophenyl)methoxy]phenyl]-6-[5-[(2-methylsulfonylethylamino)methyl]furan-2-yl]quinazolin-4-amine;bis(4-methylbenzenesulfonic acid)
About Lapatinib Ditosylate
Lapatinib Ditosylate is supplied by Zemixal as a characterised reference material for Lapatinib analysis. For your records (Reference Standard), the material is defined by CAS 388082-77-7, formula C43H42ClFN4O10S3 and molar mass 925.5 g/mol. It is handled as a solid.
Where it is used
- Analytical method development
- Method validation (AMV)
- QC release testing
- ANDA / DMF filings
Safe handling
Classified under GHS with signal word Danger and hazard statements H361, H362, H372 and H413. Read the SDS before first use.
Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. Every shipment includes a certificate of analysis with characterisation data. Request pricing online and we confirm availability, documentation and freight to your country.
Reference standards for Lapatinib
See every impurity, metabolite and related compound we list for this API.
Lapatinib standardsTypical uses
- Analytical method development
- Method validation (AMV)
- QC release testing
- ANDA / DMF filings
Applications
Specifications and identifiers
| Product name | Lapatinib Ditosylate |
|---|---|
| Catalogue number | ZX-030175 |
| CAS number | 388082-77-7 |
| IUPAC name | N-[3-chloro-4-[(3-fluorophenyl)methoxy]phenyl]-6-[5-[(2-methylsulfonylethylamino)methyl]furan-2-yl]quinazolin-4-amine;bis(4-methylbenzenesulfonic acid) |
| Molecular formula | C43H42ClFN4O10S3 |
| Molar mass | 925.5 g/mol |
| Exact mass | 924.1736 |
| Grade | Reference Standard |
| Physical form | Solid |
| H-bond donors / acceptors | 4 / 15 |
| Topological polar surface area | 240 Ų |
| HS code | 38229090 |
| InChIKey | UWYXLGUQQFPJRI-UHFFFAOYSA-N |
| SMILES | CC1=CC=C(C=C1)S(=O)(=O)O.CC1=CC=C(C=C1)S(=O)(=O)O.CS(=O)(=O)CCNCC1=CC=C(O1)C2=CC3=C(C=C2)N=CN=C3NC4=CC(=C(C=C4)OCC5=CC(=CC=C5)F)Cl |
| PubChem CID | 9941095 |
| Synonyms | Lapatinib Ditosylate Anhydrous, Tykerb Ditosylate, Lapatinib ditosylate salt, Lapatinib Ditosylate,Tykerb, Lapatinib tosylate anhydrous, Lapatinib Ditosylate (Tykerb) |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Danger
- H361Suspected of damaging fertility or the unborn child
- H362May cause harm to breast-fed children
- H372Causes damage to organs through prolonged or repeated exposure
- H413May cause long lasting harmful effects to aquatic life
Precautionary statements P203, P260, P263, P264, P270, P273, P280, P318, P319, P405, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 10 mg | Quoted on request | |
| 25 mg | Quoted on request | |
| 50 mg | Quoted on request | |
| 100 mg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about Lapatinib Ditosylate
Which CAS number identifies Lapatinib Ditosylate?
Lapatinib Ditosylate is registered under CAS 388082-77-7. You may also see it listed as Lapatinib Ditosylate Anhydrous, Tykerb Ditosylate, Lapatinib ditosylate salt. Our catalogue number for this item is ZX-030175.
What are the formula and molar mass of Lapatinib Ditosylate?
For Lapatinib Ditosylate, its formula is C43H42ClFN4O10S3 and its molar mass is 925.5 g/mol. InChIKey UWYXLGUQQFPJRI-UHFFFAOYSA-N lets you match it in any structure database.
How is Lapatinib Ditosylate used in pharmaceutical QC?
Lapatinib Ditosylate is a characterised reference material linked to Lapatinib. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for Lapatinib Ditosylate?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with Lapatinib Ditosylate?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Lapatinib Ditosylate to my country?
Yes. Because Lapatinib Ditosylate is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.
More Lapatinib standards
More in API Impurities
N-(3-Chloro-4-((3-fluorobenzyl)oxy)phenyl)-6-(5-((((5-(4-((3-chloro-4-((3-fluorobenzyl)oxy)phenyl)amino)quinazolin-6-yl)furan-2-yl)methyl)(2-(methylsulfonyl)ethyl)amino)methyl)furan-2-yl)quinazolin-4-amine
- CAS
- 2172855-57-9
- Formula
- C55H43Cl2F2N7O6S
- MW
- 1038.9 g/mol
ZX-030177
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