(-)-3-Demethylcolchicine (CAS 7336-33-6) — formula C21H23NO6, molecular weight 385.4; category organic chemicals.
(-)-3-Demethylcolchicine (CAS 7336-33-6) is a organic chemicals. Its molecular formula C21H23NO6 comprises 21 C, 23 H, 1 N, 6 O atoms. Its molecular weight is about 385.4. Reported physicochemical data: LogP about 0.7. Organic chemicals are the largest family of carbon-based compounds, widely used across pharmaceuticals, agrochemicals, materials, cosmetics and food industries. Downstream uses span pharmaceutical ingredients, agrochemicals, dyes, solvents, surfactants, food additives and polymer materials. 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 | 7336-33-6 |
|---|---|
| Molecular Formula | C21H23NO6 |
| Molecular Weight | 385.4 |
| LogP | 0.7 |
| Applications | agrochemicals, dyes, solvents, food additives and polymer materials. As a sourcing and distribution partner we can help locate and compare this item across domestic and cross-border channels, with COA and compliance files provided before ordering |
| Category | Organic Chemicals |
Documented applications: agrochemicals, dyes, solvents, food additives and polymer materials. As a sourcing and distribution partner we can help locate and compare this item across domestic and cross-border channels, with COA and compliance files provided before ordering.
(-)-3-Demethylcolchicine is a carbon-based organic compound with CAS registry number 7336-33-6 and molecular formula C21H23NO6 (molecular weight 385.4), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 7336-33-6
Its molecular formula C21H23NO6 comprises 21 C, 23 H, 1 N, 6 O atoms.
Also known as: (-)-3-Demethylcolchicine · 3-去甲基秋水仙碱
Category: organic chemicals
The CAS registry number of (-)-3-Demethylcolchicine is 7336-33-6.
Molecular formula C21H23NO6, molecular weight 385.4.
It is also registered under: (-)-3-Demethylcolchicine, 3-去甲基秋水仙碱.
Recorded applications: agrochemicals, dyes, solvents, food additives and polymer materials. As a sourcing and distribution partner we can help locate and compare this item across domestic and cross-border channels, with COA and compliance files provided before ordering.
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-Demethylcolchicine (CAS 7336-33-6), compiled from public chemistry databases.
| CAS Number | 7336-33-6 |
|---|---|
| PubChem CID | 299664 |
| Molecular Formula | C21H23NO6 |
| IUPAC Name | N-[(7S)-3-hydroxy-1,2,10-trimethoxy-9-oxo-6,7-dihydro-5H-benzo[a]heptalen-7-yl]acetamide |
| UNII (FDA) | C939KS8QEL |
| Molecular Weight | 385.4 |
|---|---|
| XLogP3 | 0.7 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 4 |
| Exact Mass | 385.15253745 |
| Monoisotopic Mass | 385.15253745 |
| Topological Polar Surface Area | 94.1 |
| Heavy Atom Count | 28 |
3-Demethylcolchicine; 3-Desmethylcolchicine; 7336-33-6; O3-Demethylcolchicine; 3-O-Demethylcolchicine; C939KS8QEL; NSC-172946; DTXSID30223604; RefChem:501061; DTXCID20146095; 630-470-8; 3-Demethyl Colchicine; (-)-3-demethylcolchicine; Colchicine EP Impurity E; Colchicine, O(3)-demethyl-; N-[(7S)-3-hydroxy-1,2,10-trimethoxy-9-oxo-6,7-dihydro-5H-benzo[a]heptalen-7-yl]acetamide
| Notified hazard statements | H300 (100%), H318 (100%), H330 (100%), H340 (100%) |
|---|
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 3-去甲基秋水仙碱