3-[(2-Propynyl)oxyiminomethyl]rifamycin SV (CAS 41776-64-1) — formula C41H50N2O13, molecular weight 778.8; category organic chemicals.
3-[(2-Propynyl)oxyiminomethyl]rifamycin SV (CAS 41776-64-1) is a chemical raw material in the organic chemicals category. Its molecular formula C41H50N2O13 comprises 41 C, 50 H, 2 N, 13 O atoms. Its molecular weight is about 778.8. Reported physicochemical data: LogP about 5.1. 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 | 41776-64-1 |
|---|---|
| Molecular Formula | C41H50N2O13 |
| Molecular Weight | 778.8 |
| LogP | 5.1 |
| Category | Organic Chemicals |
3-[(2-Propynyl)oxyiminomethyl]rifamycin SV is a carbon-based organic compound with CAS registry number 41776-64-1 and molecular formula C41H50N2O13 (molecular weight 778.8), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 41776-64-1
Its molecular formula C41H50N2O13 comprises 41 C, 50 H, 2 N, 13 O atoms.
Also known as: 3-[(2-Propynyl)oxyiminomethyl]rifamycin SV · 3-[(2-丙炔基)氧亚氨基甲基]利福霉素SV
Category: organic chemicals
The CAS registry number of 3-[(2-Propynyl)oxyiminomethyl]rifamycin SV is 41776-64-1.
Molecular formula C41H50N2O13, molecular weight 778.8.
It is also registered under: 3-[(2-Propynyl)oxyiminomethyl]rifamycin SV, 3-[(2-丙炔基)氧亚氨基甲基]利福霉素SV.
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-[(2-Propynyl)oxyiminomethyl]rifamycin SV (CAS 41776-64-1), compiled from public chemistry databases.
| CAS Number | 41776-64-1 |
|---|---|
| PubChem CID | 135554531 |
| Molecular Formula | C41H50N2O13 |
| IUPAC Name | [(9E,19E,21E)-2,15,17,27,29-pentahydroxy-11-methoxy-3,7,12,14,16,18,22-heptamethyl-6,23-dioxo-26-[(E)-prop-2-ynoxyiminomethyl]-8,30-dioxa-24-azatetracyclo[23.3.1.14,7.05,28]triaconta-1(29),2,4,9,19,21,25,27-octaen-13-yl] acetate |
| Molecular Weight | 778.8 |
|---|---|
| XLogP3 | 5.1 |
| Hydrogen Bond Donor Count | 6 |
| Hydrogen Bond Acceptor Count | 14 |
| Rotatable Bond Count | 6 |
| Exact Mass | 778.33128965 |
| Monoisotopic Mass | 778.33128965 |
| Topological Polar Surface Area | 223 |
| Heavy Atom Count | 56 |
3-Formylrifamycin SV O-(2-propynyl)oxime; BRN 5418320; 41776-64-1
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 3-[(2-丙炔基)氧亚氨基甲基]利福霉素SV