STS 267 (CAS 51946-38-4) — formula C19H23N3O2, molecular weight 325.4; category organic chemicals.
STS 267 (CAS 51946-38-4) is a organic chemicals. Its molecular formula C19H23N3O2 comprises 19 C, 23 H, 3 N, 2 O atoms. Its molecular weight is about 325.4. Reported physicochemical data: LogP about 4.7. 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 | 51946-38-4 |
|---|---|
| Molecular Formula | C19H23N3O2 |
| Molecular Weight | 325.4 |
| LogP | 4.7 |
| 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.
STS 267 is a carbon-based organic compound with CAS registry number 51946-38-4 and molecular formula C19H23N3O2 (molecular weight 325.4), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 51946-38-4
Its molecular formula C19H23N3O2 comprises 19 C, 23 H, 3 N, 2 O atoms.
Also known as: STS 267
Category: organic chemicals
The CAS registry number of STS 267 is 51946-38-4.
Molecular formula C19H23N3O2, molecular weight 325.4.
It is also registered under: STS 267.
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 STS 267 (CAS 51946-38-4), compiled from public chemistry databases.
| CAS Number | 51946-38-4 |
|---|---|
| PubChem CID | 162658 |
| Molecular Formula | C19H23N3O2 |
| IUPAC Name | (8R,9S,13S,14S,16R)-16-azido-3-methoxy-13-methyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-one |
| Molecular Weight | 325.4 |
|---|---|
| XLogP3 | 4.7 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 2 |
| Exact Mass | 325.17902698 |
| Monoisotopic Mass | 325.17902698 |
| Topological Polar Surface Area | 40.7 |
| Heavy Atom Count | 24 |
Sts 267; 51946-38-4; Sts-267; Estra-1,3,5(10)-trien-17-one, 16-azido-3-methoxy-, (16alpha)-; RefChem:186147; 16-Azido-3-methoxyestra-1,3,5(10)-trien-17-one; CHEMBL4294323; SCHEMBL15301026; DTXSID40966272; CHIQFWSFQDADKY-ILYVXUQDSA-N; 16-Azido-3-methoxyestra-1(10),2,4-trien-17-one; 16alpha-Azido-3-methoxyestra-1(10),2,4-trien-17-one; 16alpha-Azido-3-methoxy-estra-1,3,5(10)-triene-17-one
STS 267 · CAS 51946-38-4 · C19H23N3O2.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: STS 267