L(-)-Fenchone (CAS 7787-20-4) — formula C10H16O, molecular weight 152.23; category organic chemicals.
L(-)-Fenchone (CAS 7787-20-4) is a chemical raw material in the organic chemicals category. Its molecular formula C10H16O comprises 10 C, 16 H, 1 O atoms. Its molecular weight is about 152.23. Reported physicochemical data: melting point around 5-6 °C, boiling point around 192.00 to 194.00 °C. @ 760.00 mm Hg, LogP about 3.52. 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 | 7787-20-4 |
|---|---|
| Molecular Formula | C10H16O |
| Molecular Weight | 152.23 |
| Melting Point | 5-6 °C |
| Boiling Point | 192.00 to 194.00 °C. @ 760.00 mm Hg |
| LogP | 3.52 |
| Applications | Use (kg, approx.) in Germany (2009): >10, Consumption (g per capita, approx.) in Germany (2009): 0.000122, Calculated removal (%): 69.2, Fragrance Ingredients |
| Category | Organic Chemicals |
Documented applications: Use (kg, approx.) in Germany (2009): >10, Consumption (g per capita, approx.) in Germany (2009): 0.000122, Calculated removal (%): 69.2, Fragrance Ingredients.
L(-)-Fenchone is a carbon-based organic compound with CAS registry number 7787-20-4 and molecular formula C10H16O (molecular weight 152.23), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 7787-20-4
Its molecular formula C10H16O comprises 10 C, 16 H, 1 O atoms.
Also known as: L(-)-Fenchone · L(-)-小茴香酮
Category: organic chemicals
The CAS registry number of L(-)-Fenchone is 7787-20-4.
Molecular formula C10H16O, molecular weight 152.23.
It is also registered under: L(-)-Fenchone, L(-)-小茴香酮.
Recorded applications: Use (kg, approx.) in Germany (2009): >10, Consumption (g per capita, approx.) in Germany (2009): 0.000122, Calculated removal (%): 69.2, Fragrance Ingredients.
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 L(-)-Fenchone (CAS 7787-20-4), compiled from public chemistry databases.
| CAS Registry Number | 7787-20-4 |
|---|---|
| PubChem CID | 14525 |
| Molecular formula | C10H16O |
| IUPAC name | 1,3,3-trimethylbicyclo[2.2.1]heptan-2-one |
| UNII (FDA) | 4Q6W8568TG |
| Molecular Weight | 152.23 |
|---|---|
| XLogP3 | 2.3 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 0 |
| Exact Mass | 152.120115130 |
| Monoisotopic Mass | 152.120115130 |
| Topological Polar Surface Area | 17.1 |
| Heavy Atom Count | 11 |
| Boiling Point | 192.00 to 194.00 °C. @ 760.00 mm Hg |
|---|---|
| Melting Point | 5-6 °C |
| LogP | 3.52 |
Fenchone; 1195-79-5; 1,3,3-Trimethylbicyclo[2.2.1]heptan-2-one; dl-fenchone; 1,3,3-Trimethyl-2-norbornanone; Fenchon; 2-Norbornanone, 1,3,3-trimethyl-; 1,3,3-Trimethyl-2-norcamphanone; 1,3,3-Trimethylnorcamphor; (.+/-.)-Fenchone; Bicyclo[2.2.1]heptan-2-one, 1,3,3-trimethyl-; CHEBI:4999; 1,3,3-Trimethylbicyclo(2.2.1)heptan-2-one; Bicyclo(2.2.1)heptan-2-one, 1,3,3-trimethyl-; (+-)-Fenchone; RefChem:598862
| GHS notification summary | 83% (269 / 324) |
|---|
| GHS notification summary | 83% (269 / 324) |
|---|---|
| Reported hazard statements | H226 (13%) |
This chemical does not meet GHS hazard criteria for 83% (269 of 324) of all reports.
H226 (13%): Flammable liquid and vapor [Warning Flammable liquids]
L(-)-Fenchone · CAS 7787-20-4 · C10H16O. UNII 4Q6W8568TG. Boiling Point: 192.00 to 194.00 °C. @ 760.00 mm Hg; Melting Point: 5-6 °C; LogP: 3.52.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: L(-)-小茴香酮