dimidium (CAS 20566-69-2) — formula C20H18N3+, molecular weight 300.4; category organic chemicals.
dimidium (CAS 20566-69-2) is a chemical raw material in the organic chemicals category. Its molecular formula C20H18N3+ comprises 20 C, 18 H, 3 N atoms. Its molecular weight is about 300.4. Reported physicochemical data: LogP about 3.9. 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 | 20566-69-2 |
|---|---|
| Molecular Formula | C20H18N3+ |
| Molecular Weight | 300.4 |
| LogP | 3.9 |
| Category | Organic Chemicals |
dimidium is a carbon-based organic compound with CAS registry number 20566-69-2 and molecular formula C20H18N3+ (molecular weight 300.4), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 20566-69-2
Its molecular formula C20H18N3+ comprises 20 C, 18 H, 3 N atoms.
Also known as: dimidium · 二米迪姆
Category: organic chemicals
The CAS registry number of dimidium is 20566-69-2.
Molecular formula C20H18N3+, molecular weight 300.4.
It is also registered under: dimidium, 二米迪姆.
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 dimidium (CAS 20566-69-2), compiled from public chemistry databases.
| CAS Number | 20566-69-2 |
|---|---|
| PubChem CID | 68208 |
| Molecular Formula | C20H18N3+ |
| IUPAC Name | 5-methyl-6-phenylphenanthridin-5-ium-3,8-diamine |
| UNII (FDA) | NS00015405 |
| Molecular Weight | 300.4 |
|---|---|
| XLogP3 | 3.9 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 1 |
| Exact Mass | 300.150072587 |
| Monoisotopic Mass | 300.150072587 |
| Topological Polar Surface Area | 55.9 |
| Heavy Atom Count | 23 |
Dimidium; 20566-69-2; RefChem:134405; 3,8-Diamino-5-methyl-6-phenylphenanthridinium; 5-methyl-6-phenylphenanthridin-5-ium-3,8-diamine; Dimidium (bromide); Phenanthridinium, 3,8-diamino-5-methyl-6-phenyl-; BDBM18; 3,8-Diamino-5-methyl-6-phenyl-phenanthridinium; cid_68207; CHEMBL344648; SCHEMBL2014260; NCGC00247021-01; NS00015405; 5-methyl-6-phenyl-phenanthridin-5-ium-3,8-diamine; (3-amino-5-methyl-6-phenyl-phenanthridin-5-ium-8-yl)amine;bromide
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 二米迪姆