pranoprofen impurity 11 (CAS 52549-44-7) — formula C15H13NO4, molecular weight 271.27; category pharmaceutical intermediates and APIs.
pranoprofen impurity 11 (CAS 52549-44-7) is a chemical raw material in the pharmaceutical intermediates and APIs category. Its molecular formula C15H13NO4 comprises 15 C, 13 H, 1 N, 4 O atoms. Its molecular weight is about 271.27. Reported physicochemical data: LogP about 1.8. 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 | 52549-44-7 |
|---|---|
| Molecular Formula | C15H13NO4 |
| Molecular Weight | 271.27 |
| LogP | 1.8 |
| Category | Pharmaceutical Intermediates & APIs |
pranoprofen impurity 11 is a pharmaceutical intermediate or API compound with CAS registry number 52549-44-7 and molecular formula C15H13NO4 (molecular weight 271.27), belonging to the pharmaceutical intermediates and APIs segment of chemical raw materials.
CAS number: 52549-44-7
Its molecular formula C15H13NO4 comprises 15 C, 13 H, 1 N, 4 O atoms.
Also known as: pranoprofen impurity 11 · 普拉洛芬杂质25
Category: pharmaceutical intermediates and APIs
The CAS registry number of pranoprofen impurity 11 is 52549-44-7.
Molecular formula C15H13NO4, molecular weight 271.27.
It is also registered under: pranoprofen impurity 11, 普拉洛芬杂质25.
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 pranoprofen impurity 11 (CAS 52549-44-7), compiled from public chemistry databases.
| CAS Number | 52549-44-7 |
|---|---|
| PubChem CID | 54320268 |
| Molecular Formula | C15H13NO4 |
| IUPAC Name | 2-(1-oxido-5H-chromeno[2,3-b]pyridin-1-ium-7-yl)propanoic acid |
| Molecular Weight | 271.27 |
|---|---|
| XLogP3 | 1.8 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 2 |
| Exact Mass | 271.08445790 |
| Monoisotopic Mass | 271.08445790 |
| Topological Polar Surface Area | 72 |
| Heavy Atom Count | 20 |
52549-44-7; 7-(1-carboxyethyl)-5H-chromeno[2,3-b]pyridine 1-oxide; SCHEMBL11867106
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 普拉洛芬杂质25