2-Decanone (CAS 693-54-9) — formula C10H20O, molecular weight 156.15 g/mol; category organic chemicals.
2-Decanone (CAS 693-54-9) is a organic chemicals. Its molecular formula C10H20O comprises 10 C, 20 H, 1 O atoms. Its molecular weight is about 156.15 g/mol. Reported physicochemical data: melting point around 14 °C, boiling point around 210.00 °C. @ 760.00 mm Hg, LogP about 3.73. 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 | 693-54-9 |
|---|---|
| Molecular Formula | C10H20O |
| Molecular Weight | 156.15 g/mol |
| Melting Point | 14 °C |
| Boiling Point | 210.00 °C. @ 760.00 mm Hg |
| LogP | 3.73 |
| Packaging | 25/50kg woven bags, 20/25/50kg fibre drums, 200kg plastic drums, 1000kg IBC (subject to order confirmation) |
| 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|Flavors |
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.
2-Decanone is a carbon-based organic compound with CAS registry number 693-54-9 and molecular formula C10H20O (molecular weight 156.15 g/mol), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 693-54-9
Its molecular formula C10H20O comprises 10 C, 20 H, 1 O atoms.
Also known as: 2-Decanone · 2-癸酮
Category: organic chemicals / food flavors
The CAS registry number of 2-Decanone is 693-54-9.
Molecular formula C10H20O, molecular weight 156.15 g/mol.
It is also registered under: 2-Decanone, 2-癸酮.
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 / Flavors.
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 2-Decanone (CAS 693-54-9), compiled from public chemistry databases.
| CAS Registry Number | 693-54-9 |
|---|---|
| PubChem CID | 12741 |
| Molecular formula | C10H20O |
| Molecular weight | 156.15 g/mol |
| IUPAC name | decan-2-one |
| InChIKey | ZAJNGDIORYACQU-UHFFFAOYSA-N |
| UNII (FDA) | GX543OLT0R |
| ChEBI ID | CHEBI:77929 |
| FEMA number | 4271 |
| JECFA number | 2074 |
| Molecular Weight | 156.26 |
|---|---|
| XLogP3 | 3.7 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 7 |
| Exact Mass | 156.151415257 |
| Monoisotopic Mass | 156.151415257 |
| Topological Polar Surface Area | 17.1 |
| Heavy Atom Count | 11 |
| Boiling Point | 210.00 °C. @ 760.00 mm Hg |
|---|---|
| Boiling Point | 210-212 °C |
| Melting Point | 14 °C |
| Flash Point | [ChemIDplus] 71 °C |
| Solubility | 0.0768 mg/mL at 25 °C |
| Density | 0.821-0.831 (20 °C) |
| LogP | 3.73 |
| LogP | 3.78 |
| Refractive Index | 1.421-1.431 |
2-Decanone; Decan-2-one; DTXSID9022104; UNII-GX543OLT0R; GX543OLT0R; EINECS 211-752-6; BRN 1747463; CHEBI:77929; 2-DECANONE [FHFI]; DTXCID002104; FEMA NO. 4271; 4-01-00-03367 (Beilstein Handbook Reference); Methyl noctyl ketone; RefChem:86659; ZAJNGDIORYACQU-UHFFFAOYSA-N; 693-54-9
| Regulatory & Food Contact | EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Fat, Fruit No safety concern at current levels of intake when used as a flavouring agent |
|---|---|
| GHS notification summary | 11.2% (163 / 1451) |
| GHS notification summary | 11.2% (163 / 1451) |
|---|---|
| Reported hazard statements | H411 (88.8%) |
This chemical does not meet GHS hazard criteria for 11.2% (163 of 1451) of reports.
H411 (88.8%): Toxic to aquatic life with long lasting effects [Hazardous to the aquatic environment, long-term hazard]
2-Decanone is identified by CAS 693-54-9, molecular formula C10H20O and molecular weight 156.15 g/mol. UNII GX543OLT0R; ChEBI 77929; InChIKey ZAJNGDIORYACQU-UHFFFAOYSA-N. Boiling Point: 210.00 °C. @ 760.00 mm Hg; Boiling Point: 210-212 °C; Melting Point: 14 °C.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2-癸酮