5,9-Dimethyl-3-oxabicyclo[4.3.0]nonan-2-one (CAS 21950-33-4) — formula C10H16O2, molecular weight 168.23; category organic chemicals.
| CAS Number | 21950-33-4 |
|---|---|
| Molecular Formula | C10H16O2 |
| Molecular Weight | 168.23 |
| LogP | 2.6 |
| Category | Organic Chemicals |
5,9-Dimethyl-3-oxabicyclo[4.3.0]nonan-2-one is a carbon-based organic compound with CAS registry number 21950-33-4 and molecular formula C10H16O2 (molecular weight 168.23), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 21950-33-4
Its molecular formula C10H16O2 comprises 10 C, 16 H, 2 O atoms.
Also known as: 5,9-Dimethyl-3-oxabicyclo[4.3.0]nonan-2-one · 5,9-二甲基-3-氧杂双环[4.3.0]壬南-2-酮
Category: organic chemicals
The CAS registry number of 5,9-Dimethyl-3-oxabicyclo[4.3.0]nonan-2-one is 21950-33-4.
Molecular formula C10H16O2, molecular weight 168.23.
It is also registered under: 5,9-Dimethyl-3-oxabicyclo[4.3.0]nonan-2-one, 5,9-二甲基-3-氧杂双环[4.3.0]壬南-2-酮.
Category: Organic Chemicals.
Independent reference data for 5,9-Dimethyl-3-oxabicyclo[4.3.0]nonan-2-one (CAS 21950-33-4), compiled from public chemistry databases.
| CAS 号 | 21950-33-4 |
|---|---|
| PubChem CID | 519465 |
| 分子式 | C10H16O2 |
| IUPAC 名称 | 4,7-dimethyl-4,4a,5,6,7,7a-hexahydro-3H-cyclopenta[c]pyran-1-one |
| Molecular Weight | 168.23 |
|---|---|
| XLogP3 | 2.6 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 168.115029749 |
| Monoisotopic Mass | 168.115029749 |
| Topological Polar Surface Area | 26.3 |
| Heavy Atom Count | 12 |
Dihydronepetalactone; 4,7-dimethyl-4,4a,5,6,7,7a-hexahydro-3H-cyclopenta[c]pyran-1-one; 4,7-dimethyl-octahydrocyclopenta[c]pyran-1-one; 4,7-dimethyl-octahydrocyclopenta(c)pyran-1-one; 4,7-dimethyl-4,4a,5,6,7,7a-hexahydro-3H-cyclopenta(c)pyran-1-one; RefChem:133893; 872-688-8; 952722-18-8; 21950-33-4; Isodihydronepetalactone; Isonepetalactone, dihydro-; Nepetalactone, isodihydro-; .alpha.-Dihydronepetalactone; Nepetalactone, .alpha.-dihydro-; 3,4.alpha.-dihydro-4a.alpha.,7.alpha.,7a.alpha.-Nepetalactone; 4.alpha.,7.alpha.-Dimethylhexahydrocyclopenta[c]pyran-1(3H)-one
| 已通报的危害声明 | H319 (100%), H335 (100%) |
|---|
5,9-二甲基-3-氧杂双环[4.3.0]壬南-2-酮 · CAS 21950-33-4 · C10H16O2.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.