Carabrone (CAS 1748-81-8) — formula C15H20O3, molecular weight 248.32; category organic chemicals.
Carabrone (CAS 1748-81-8) is a chemical raw material in the organic chemicals category. Its molecular formula C15H20O3 comprises 15 C, 20 H, 3 O atoms. Its molecular weight is about 248.32. Reported physicochemical data: LogP about 2. 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 | 1748-81-8 |
|---|---|
| Molecular Formula | C15H20O3 |
| Molecular Weight | 248.32 |
| LogP | 2 |
| Category | Organic Chemicals |
Carabrone is a carbon-based organic compound with CAS registry number 1748-81-8 and molecular formula C15H20O3 (molecular weight 248.32), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 1748-81-8
Its molecular formula C15H20O3 comprises 15 C, 20 H, 3 O atoms.
Also known as: Carabrone · 天名精内酯酮
Category: organic chemicals
The CAS registry number of Carabrone is 1748-81-8.
Molecular formula C15H20O3, molecular weight 248.32.
It is also registered under: Carabrone, 天名精内酯酮.
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 Carabrone (CAS 1748-81-8), compiled from public chemistry databases.
| CAS Number | 1748-81-8 |
|---|---|
| PubChem CID | 164879 |
| Molecular Formula | C15H20O3 |
| IUPAC Name | (3aR,4aS,5S,5aR,6aR)-5a-methyl-3-methylidene-5-(3-oxobutyl)-3a,4,4a,5,6,6a-hexahydrocyclopropa[f][1]benzofuran-2-one |
| Molecular Weight | 248.32 |
|---|---|
| XLogP3 | 2 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 3 |
| Exact Mass | 248.14124450 |
| Monoisotopic Mass | 248.14124450 |
| Topological Polar Surface Area | 43.4 |
| Heavy Atom Count | 18 |
Carabron; RefChem:1080773; Carabrone; 1748-81-8; (3aR,4aS,5S,5aR,6aR)-5a-Methyl-3-methylene-5-(3-oxobutyl)octahydro-2H-cyclopropa[f]benzofuran-2-one; 2H-Cyclopropa[f]benzofuran-2-one, octahydro-5a-methyl-3-methylene-5-(3-oxobutyl)-, (3aR,4aS,5S,5aR,6aR)-; CCRIS 1880; 2H-Cyclopropa(f)benzofuran-2-one, octahydro-5a-methyl-3-methylene-5-(3-oxobutyl)-; MEGxp0_001642; orb1297548; CHEMBL3315226; ACon0_000363; DTXSID90938585; HY-N5020; MFCD21333275; TN1114
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 天名精内酯酮