3'-Demethyl-12-deoxyerythromycin (CAS 33442-56-7) — formula C36H65NO12, molecular weight 703.9; category organic chemicals.
3'-Demethyl-12-deoxyerythromycin (CAS 33442-56-7) is a chemical raw material in the organic chemicals category. Its molecular formula C36H65NO12 comprises 36 C, 65 H, 1 N, 12 O atoms. Its molecular weight is about 703.9. Reported physicochemical data: LogP about 3.4. 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 | 33442-56-7 |
|---|---|
| Molecular Formula | C36H65NO12 |
| Molecular Weight | 703.9 |
| LogP | 3.4 |
| Category | Organic Chemicals |
3'-Demethyl-12-deoxyerythromycin is a carbon-based organic compound with CAS registry number 33442-56-7 and molecular formula C36H65NO12 (molecular weight 703.9), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 33442-56-7
Its molecular formula C36H65NO12 comprises 36 C, 65 H, 1 N, 12 O atoms.
Also known as: 3'-Demethyl-12-deoxyerythromycin · 红霉素EP杂质K
Category: organic chemicals
The CAS registry number of 3'-Demethyl-12-deoxyerythromycin is 33442-56-7.
Molecular formula C36H65NO12, molecular weight 703.9.
It is also registered under: 3'-Demethyl-12-deoxyerythromycin, 红霉素EP杂质K.
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 3'-Demethyl-12-deoxyerythromycin (CAS 33442-56-7), compiled from public chemistry databases.
| CAS Number | 33442-56-7 |
|---|---|
| PubChem CID | 5483653 |
| Molecular Formula | C36H65NO12 |
| IUPAC Name | (3R,4S,5S,6R,7R,9R,11R,12S,13R,14R)-4-[(2R,4R,5R,6S)-4,5-dihydroxy-4,6-dimethyloxan-2-yl]oxy-6-[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-14-ethyl-7,12-dihydroxy-3,5,7,9,11,13-hexamethyl-oxacyclotetradecane-2,10-dione |
| Molecular Weight | 703.9 |
|---|---|
| XLogP3 | 3.4 |
| Hydrogen Bond Donor Count | 5 |
| Hydrogen Bond Acceptor Count | 13 |
| Rotatable Bond Count | 6 |
| Exact Mass | 703.45067651 |
| Monoisotopic Mass | 703.45067651 |
| Topological Polar Surface Area | 185 |
| Heavy Atom Count | 49 |
33442-56-7; Erythromycin, 3''-O-demethyl-12-deoxy-; 3''-O-Demethyl-12-deoxyerythromycin; Erythromycin impurity K; UNII-CNU33KS9VF; DTXSID00187087; IE167812; Erythromycin EP Impurity K;Erythromycin D
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 红霉素EP杂质K