20-O-Demethyl-AP3 (CAS 72902-38-6) — formula C31H41ClN2O9, molecular weight 621.1; category organic chemicals.
20-O-Demethyl-AP3 (CAS 72902-38-6) is a chemical raw material in the organic chemicals category. Its molecular formula C31H41ClN2O9 comprises 31 C, 41 H, 1 Cl, 2 N, 9 O atoms. Its molecular weight is about 621.1. Reported physicochemical data: LogP about 2.8. 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 | 72902-38-6 |
|---|---|
| Molecular Formula | C31H41ClN2O9 |
| Molecular Weight | 621.1 |
| LogP | 2.8 |
| Category | Organic Chemicals |
20-O-Demethyl-AP3 is a carbon-based organic compound with CAS registry number 72902-38-6 and molecular formula C31H41ClN2O9 (molecular weight 621.1), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 72902-38-6
Its molecular formula C31H41ClN2O9 comprises 31 C, 41 H, 1 Cl, 2 N, 9 O atoms.
Also known as: 20-O-Demethyl-AP3 · 20-O-去甲基-AP3
Category: organic chemicals
The CAS registry number of 20-O-Demethyl-AP3 is 72902-38-6.
Molecular formula C31H41ClN2O9, molecular weight 621.1.
It is also registered under: 20-O-Demethyl-AP3, 20-O-去甲基-AP3.
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 20-O-Demethyl-AP3 (CAS 72902-38-6), compiled from public chemistry databases.
| CAS Number | 72902-38-6 |
|---|---|
| PubChem CID | 54604600 |
| Molecular Formula | C31H41ClN2O9 |
| IUPAC Name | [(18E)-11-chloro-12,21-dihydroxy-20-methoxy-2,5,9,16-tetramethyl-8,23-dioxo-4,24-dioxa-9,22-diazatetracyclo[19.3.1.110,14.03,5]hexacosa-10,12,14(26),16,18-pentaen-6-yl] 2-methylpropanoate |
| Molecular Weight | 621.1 |
|---|---|
| XLogP3 | 2.8 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 9 |
| Rotatable Bond Count | 4 |
| Exact Mass | 620.2500586 |
| Monoisotopic Mass | 620.2500586 |
| Topological Polar Surface Area | 147 |
| Heavy Atom Count | 43 |
ANSAMITOCIN DERIV; 72902-38-6; MLS002701804; NSC314018; Maytansine, 2'-de(acetylmethylamino)-O20-demethyl-2'-methyl-; Maytansine, 2'-de(acetylmethylamino)-O(20)-demethyl-2'-methyl-; TN-006; NSC-314018
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 20-O-去甲基-AP3