(S)-(+)-Ketoprofen (CAS 22161-81-5) — formula C16H14O3, molecular weight 254.28; category organic chemicals.
(S)-(+)-Ketoprofen (CAS 22161-81-5) is a chemical raw material in the organic chemicals category. Its molecular formula C16H14O3 comprises 16 C, 14 H, 3 O atoms. Its molecular weight is about 254.28. Reported physicochemical data: melting point around 75, boiling point around 431.32, LogP about 3.1. 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 | 22161-81-5 |
|---|---|
| Molecular Formula | C16H14O3 |
| Molecular Weight | 254.28 |
| Melting Point | 75 |
| Boiling Point | 431.32 |
| LogP | 3.1 |
| Category | Organic Chemicals |
(S)-(+)-Ketoprofen is a carbon-based organic compound with CAS registry number 22161-81-5 and molecular formula C16H14O3 (molecular weight 254.28), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 22161-81-5
Its molecular formula C16H14O3 comprises 16 C, 14 H, 3 O atoms.
Also known as: (S)-(+)-Ketoprofen · 右旋酮洛芬
Category: organic chemicals
The CAS registry number of (S)-(+)-Ketoprofen is 22161-81-5.
Molecular formula C16H14O3, molecular weight 254.28.
It is also registered under: (S)-(+)-Ketoprofen, 右旋酮洛芬.
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 (S)-(+)-Ketoprofen (CAS 22161-81-5), compiled from public chemistry databases.
| CAS Number | 22161-81-5 |
|---|---|
| PubChem CID | 667550 |
| Molecular Formula | C16H14O3 |
| IUPAC Name | (2S)-2-(3-benzoylphenyl)propanoic acid |
| UNII (FDA) | 6KD9E78X68 |
| Molecular Weight | 254.28 |
|---|---|
| XLogP3 | 3.1 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 4 |
| Exact Mass | 254.094294304 |
| Monoisotopic Mass | 254.094294304 |
| Topological Polar Surface Area | 54.4 |
| Heavy Atom Count | 19 |
| Boiling Point | 431.32 |
|---|---|
| Melting Point | 75 |
DEXKETOPROFEN; 22161-81-5; (S)-Ketoprofen; (+)-Ketoprofen; Arveles; (+)-3-Benzoylhydratropic acid; Hydratropic acid, m-benzoyl-, (+)-; Ketoprofen, (s)-; (+)-(S)-m-Benzoylhydratropic acid; dexketoprofene; Dexketoprofeno; (S)-3-Benzoyl-alpha-methylbenzeneacetic acid; 6KD9E78X68; CHEBI:76128; DTXSID40905141; Benzeneacetic acid, 3-benzoyl-alpha-methyl-, (S)-
| GHS notifications | 2.4% (1 / 42) |
|---|
| GHS notifications | 2.4% (1 / 42) |
|---|---|
| Notified hazard statements | H301 (97.6%), H315 (97.6%), H319 (97.6%), H335 (97.6%), H400 (92.9%) |
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 右旋酮洛芬