NOMEGESTROL ACETATE IMPURITY A (CAS 32420-14-7) — formula C23H32O4, molecular weight 372.5; category pharmaceutical intermediates and APIs.
NOMEGESTROL ACETATE IMPURITY A (CAS 32420-14-7) is a chemical raw material in the pharmaceutical intermediates and APIs category. Its molecular formula C23H32O4 comprises 23 C, 32 H, 4 O atoms. Its molecular weight is about 372.5. Reported physicochemical data: LogP about 3.2. 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 | 32420-14-7 |
|---|---|
| Molecular Formula | C23H32O4 |
| Molecular Weight | 372.5 |
| LogP | 3.2 |
| Category | Pharmaceutical Intermediates & APIs |
NOMEGESTROL ACETATE IMPURITY A is a pharmaceutical intermediate or API compound with CAS registry number 32420-14-7 and molecular formula C23H32O4 (molecular weight 372.5), belonging to the pharmaceutical intermediates and APIs segment of chemical raw materials.
CAS number: 32420-14-7
Its molecular formula C23H32O4 comprises 23 C, 32 H, 4 O atoms.
Also known as: NOMEGESTROL ACETATE IMPURITY A · 醋酸诺美孕酮杂质A
Category: pharmaceutical intermediates and APIs
The CAS registry number of NOMEGESTROL ACETATE IMPURITY A is 32420-14-7.
Molecular formula C23H32O4, molecular weight 372.5.
It is also registered under: NOMEGESTROL ACETATE IMPURITY A, 醋酸诺美孕酮杂质A.
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 NOMEGESTROL ACETATE IMPURITY A (CAS 32420-14-7), compiled from public chemistry databases.
| CAS Number | 32420-14-7 |
|---|---|
| PubChem CID | 57085294 |
| Molecular Formula | C23H32O4 |
| IUPAC Name | [(6S,8R,9S,10R,13S,14S,17R)-17-acetyl-6,13-dimethyl-3-oxo-1,2,6,7,8,9,10,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-yl] acetate |
| UNII (FDA) | QWJ46D2QZJ |
| Molecular Weight | 372.5 |
|---|---|
| XLogP3 | 3.2 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 3 |
| Exact Mass | 372.23005950 |
| Monoisotopic Mass | 372.23005950 |
| Topological Polar Surface Area | 60.4 |
| Heavy Atom Count | 27 |
32420-14-7; Nomegestrol Acetate EP Impurity A; QWJ46D2QZJ; 17-Hydroxy-6?-methyl-19-norpregn-4-ene-3,20-dione Acetate; SCHEMBL7887184; Nomegestrol acetate impurity A CRS; Nomegestrol Acetate Impurity A Reference Standard; 6alpha-methyl-3,20-dioxo-19-norpregn-4-en-17-yl acetate; 9-Norpregn-4-ene-3,20-dione, 17-hydroxy-6alpha-methyl-, acetate; 6alpha-methyl-3,20-dioxo-19-norpregn-4-en-17-yl acetate [EP IMPURITY]
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 醋酸诺美孕酮杂质A