Lapatinib Ditosylate (CAS 388082-77-7) — formula C43H42ClFN4O10S3, molecular weight 925.5; category organic chemicals.
Lapatinib Ditosylate (CAS 388082-77-7) is a chemical raw material in the organic chemicals category. Its molecular formula C43H42ClFN4O10S3 comprises 43 C, 42 H, 1 Cl, 1 F, 4 N, 10 O, 3 S atoms. Its molecular weight is about 925.5. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 388082-77-7 |
|---|---|
| Molecular Formula | C43H42ClFN4O10S3 |
| Molecular Weight | 925.5 |
| Category | Organic Chemicals |
Lapatinib Ditosylate is a carbon-based organic compound with CAS registry number 388082-77-7 and molecular formula C43H42ClFN4O10S3 (molecular weight 925.5), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 388082-77-7
Its molecular formula C43H42ClFN4O10S3 comprises 43 C, 42 H, 1 Cl, 1 F, 4 N, 10 O, 3 S atoms.
Also known as: Lapatinib Ditosylate · 二甲苯磺酸拉帕替尼
Category: organic chemicals
The CAS registry number of Lapatinib Ditosylate is 388082-77-7.
Molecular formula C43H42ClFN4O10S3, molecular weight 925.5.
It is also registered under: Lapatinib Ditosylate, 二甲苯磺酸拉帕替尼.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for Lapatinib Ditosylate (CAS 388082-77-7), compiled from public chemistry databases.
| CAS Registry Number | 388082-77-7 |
|---|---|
| PubChem CID | 9941095 |
| Molecular formula | C43H42ClFN4O10S3 |
| 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) |
| UNII (FDA) | 4WK72K94MC |
| Molecular Weight | 925.5 |
|---|---|
| Hydrogen Bond Donor Count | 4 |
| Hydrogen Bond Acceptor Count | 15 |
| Rotatable Bond Count | 13 |
| Exact Mass | 924.1735629 |
| Monoisotopic Mass | 924.1735629 |
| Topological Polar Surface Area | 240 |
| Heavy Atom Count | 62 |
388082-77-7; Lapatinib ditosylate anhydrous; 4WK72K94MC; RefChem:1088358; Tykerb; Lapatinib (ditosylate); Lapatinib (GW-572016) Ditosylate; C43H42ClFN4O10S3; MFCD09264195; Tykerb Ditosylate; Lapatinib Ditosylate (GW-572016); SR-05000001472; GW 572016 ditosylate; S1028; UNII-4WK72K94MC; 388082-77-7 (ditosylate)
| Reported hazard statements | H361 (50%), H362 (50%), H372 (50%), H413 (100%) |
|---|
H361 (50%): Suspected of damaging fertility or the unborn child [Warning Reproductive toxicity]
H362 (50%): May cause harm to breast-fed children [Reproductive toxicity, effects on or via lactation]
Lapatinib Ditosylate · CAS 388082-77-7 · C43H42ClFN4O10S3. UNII 4WK72K94MC.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 二甲苯磺酸拉帕替尼