1-(2,4,4,5,5-pentamethyl-1-cyclopenten-1-yl)ethan-1-one (CAS 13144-88-2) — formula C12H20O, molecular weight 180.29; category organic chemicals.
1-(2,4,4,5,5-pentamethyl-1-cyclopenten-1-yl)ethan-1-one (CAS 13144-88-2) is a chemical raw material in the organic chemicals category. Its molecular formula C12H20O comprises 12 C, 20 H, 1 O atoms. Its molecular weight is about 180.29. Reported physicochemical data: LogP about 2.8. 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 | 13144-88-2 |
|---|---|
| Molecular Formula | C12H20O |
| Molecular Weight | 180.29 |
| LogP | 2.8 |
| Applications | IFRA Fragrance Standards: 1-(2, 5-Pentamethyl-1-cyclopenten-1-yl)ethan-1-one, 2-Acetyl-1, 4-pentamethyl-1-cyclopentene, Ethanone, 1-(2 |
| Category | Organic Chemicals |
Documented applications: IFRA Fragrance Standards: 1-(2, 5-Pentamethyl-1-cyclopenten-1-yl)ethan-1-one, 2-Acetyl-1, 4-pentamethyl-1-cyclopentene, Ethanone, 1-(2.
1-(2,4,4,5,5-pentamethyl-1-cyclopenten-1-yl)ethan-1-one is a carbon-based organic compound with CAS registry number 13144-88-2 and molecular formula C12H20O (molecular weight 180.29), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 13144-88-2
Its molecular formula C12H20O comprises 12 C, 20 H, 1 O atoms.
Also known as: 1-(2,4,4,5,5-pentamethyl-1-cyclopenten-1-yl)ethan-1-one · 2-乙酰基-1,3,3,4,4-五甲基-1-环戊烯
Category: organic chemicals
The CAS registry number of 1-(2,4,4,5,5-pentamethyl-1-cyclopenten-1-yl)ethan-1-one is 13144-88-2.
Molecular formula C12H20O, molecular weight 180.29.
It is also registered under: 1-(2,4,4,5,5-pentamethyl-1-cyclopenten-1-yl)ethan-1-one, 2-乙酰基-1,3,3,4,4-五甲基-1-环戊烯.
Recorded applications: IFRA Fragrance Standards: 1-(2, 5-Pentamethyl-1-cyclopenten-1-yl)ethan-1-one, 2-Acetyl-1, 4-pentamethyl-1-cyclopentene, Ethanone, 1-(2.
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 1-(2,4,4,5,5-pentamethyl-1-cyclopenten-1-yl)ethan-1-one (CAS 13144-88-2), compiled from public chemistry databases.
| CAS Number | 13144-88-2 |
|---|---|
| PubChem CID | 83177 |
| Molecular Formula | C12H20O |
| IUPAC Name | 1-(2,4,4,5,5-pentamethylcyclopenten-1-yl)ethanone |
| UNII (FDA) | NS00013102 |
| Molecular Weight | 180.29 |
|---|---|
| XLogP3 | 2.8 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 1 |
| Exact Mass | 180.151415257 |
| Monoisotopic Mass | 180.151415257 |
| Topological Polar Surface Area | 17.1 |
| Heavy Atom Count | 13 |
1-(2,4,4,5,5-Pentamethyl-1-cyclopenten-1-yl)ethan-1-one; RefChem:592429; 236-080-0; 13144-88-2; Ethanone, 1-(2,4,4,5,5-pentamethyl-1-cyclopenten-1-yl)-; 1-(2,4,4,5,5-pentamethylcyclopenten-1-yl)ethanone; 1,3,3,4,4-Pentamethyl-2-acetyl-1-cyclopentene; 1-(2,4,4,5,5-pentamethylcyclopent-1-en-1-yl)ethan-1-one; 2-Acetyl-1,3,3,4,4-pentamethylcyclopentene; EINECS 236-080-0; 1-(2,4,4,5,5-pentamethyl-1-cyclopenten-1-yl)-ethanone; Methyl 2,4,4,5,5-Pentamethyl-1-cyclopenten-1-yl Ketone; SCHEMBL445093; DTXSID9065362; LLCMOZBDJDCWLT-UHFFFAOYSA-N; DB-286905; NS00013102
| GHS notifications | 60.7% (54 / 89) |
|---|
| GHS notifications | 60.7% (54 / 89) |
|---|---|
| Notified hazard statements | H317 (39.3%) |
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.