Erlotinib hydrochloride (CAS 183319-69-9) — formula C22H24ClN3O4, molecular weight 429.9; category pharmaceutical intermediates and APIs.
Erlotinib hydrochloride (CAS 183319-69-9) is a chemical raw material in the pharmaceutical intermediates and APIs category. Its molecular formula C22H24ClN3O4 comprises 22 C, 24 H, 1 Cl, 3 N, 4 O atoms. Its molecular weight is about 429.9. 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 | 183319-69-9 |
|---|---|
| Molecular Formula | C22H24ClN3O4 |
| Molecular Weight | 429.9 |
| Category | Pharmaceutical Intermediates & APIs |
Erlotinib hydrochloride is a pharmaceutical intermediate or API compound with CAS registry number 183319-69-9 and molecular formula C22H24ClN3O4 (molecular weight 429.9), belonging to the pharmaceutical intermediates and APIs segment of chemical raw materials.
CAS number: 183319-69-9
Its molecular formula C22H24ClN3O4 comprises 22 C, 24 H, 1 Cl, 3 N, 4 O atoms.
Also known as: Erlotinib hydrochloride · 盐酸厄洛替尼
Category: pharmaceutical intermediates and APIs
The CAS registry number of Erlotinib hydrochloride is 183319-69-9.
Molecular formula C22H24ClN3O4, molecular weight 429.9.
It is also registered under: Erlotinib hydrochloride, 盐酸厄洛替尼.
Category: Pharmaceutical Intermediates & APIs.
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 Erlotinib hydrochloride (CAS 183319-69-9), compiled from public chemistry databases.
| CAS Registry Number | 183319-69-9 |
|---|---|
| PubChem CID | 176871 |
| Molecular formula | C22H24ClN3O4 |
| IUPAC name | N-(3-ethynylphenyl)-6,7-bis(2-methoxyethoxy)quinazolin-4-amine;hydrochloride |
| UNII (FDA) | DA87705X9K |
| Molecular Weight | 429.9 |
|---|---|
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 7 |
| Rotatable Bond Count | 11 |
| Exact Mass | 429.1455339 |
| Monoisotopic Mass | 429.1455339 |
| Topological Polar Surface Area | 74.7 |
| Heavy Atom Count | 30 |
Erlotinib hydrochloride; 183319-69-9; erlotinib HCl; Tarceva; OSI-774; OSI 774; HCl, Erlotinib; CP-358,774-01; CP 358774; DA87705X9K; CP-358; CP-358774; CHEBI:53509; DTXSID10171412; CP-358774-01; NSC 718781
| Reported hazard statements | H302 (91.7%), H315 (16.7%), H317 (25%), H319 (16.7%), H351 (25%), H360 (25%), H361 (16.7%), H411 (50%) |
|---|
H302 (91.7%): Harmful if swallowed [Warning Acute toxicity, oral]
H315 (16.7%): Causes skin irritation [Warning Skin corrosion/irritation]
Erlotinib hydrochloride · CAS 183319-69-9 · C22H24ClN3O4. UNII DA87705X9K.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 盐酸厄洛替尼