3-HEPTEN-2-ONE (CAS 1119-44-4) — formula C7H12O, molecular weight 112.09 g/mol; category organic chemicals.
3-HEPTEN-2-ONE (CAS 1119-44-4) is a organic chemicals. Its molecular formula C7H12O comprises 7 C, 12 H, 1 O atoms. Its molecular weight is about 112.09 g/mol. Reported physicochemical data: boiling point around 162 °C, LogP about 1.7. 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 | 1119-44-4 |
|---|---|
| Molecular Formula | C7H12O |
| Molecular Weight | 112.09 g/mol |
| Boiling Point | 162 °C |
| LogP | 1.7 |
| 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.
3-HEPTEN-2-ONE is a carbon-based organic compound with CAS registry number 1119-44-4 and molecular formula C7H12O (molecular weight 112.09 g/mol), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 1119-44-4
Its molecular formula C7H12O comprises 7 C, 12 H, 1 O atoms.
Also known as: 3-HEPTEN-2-ONE · 3-庚烯2-酮
Category: organic chemicals / food flavors
The CAS registry number of 3-HEPTEN-2-ONE is 1119-44-4.
Molecular formula C7H12O, molecular weight 112.09 g/mol.
It is also registered under: 3-HEPTEN-2-ONE, 3-庚烯2-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 3-HEPTEN-2-ONE (CAS 1119-44-4), compiled from public chemistry databases.
| CAS Registry Number | 1119-44-4 |
|---|---|
| PubChem CID | 14243 |
| Molecular formula | C7H12O |
| Molecular weight | 112.09 g/mol |
| IUPAC name | hept-3-en-2-one |
| InChIKey | JHHZQADGLDKIPM-UHFFFAOYSA-N |
| UNII (FDA) | NS00021524 |
| JECFA number | 1127 |
| Molecular Weight | 112.17 |
|---|---|
| XLogP3 | 1.7 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 3 |
| Exact Mass | 112.088815002 |
| Monoisotopic Mass | 112.088815002 |
| Topological Polar Surface Area | 17.1 |
| Heavy Atom Count | 8 |
| Boiling Point | 162 °C |
|---|---|
| Density | 0.841-0.847 |
| Refractive Index | 1.439-1.448 |
Hept-3-en-2-one; RefChem:783559; Heptenone; SCHEMBL380479; orb3023286; SCHEMBL11248511; AKOS028108381; NS00021524; F870448
| Regulatory & Food Contact | EU Flavoring substances Flavoring Agents |
|---|---|
| GHS notification summary | 0.8% (11 / 1445) |
| GHS notification summary | 0.8% (11 / 1445) |
|---|---|
| Reported hazard statements | H226 (99.2%) |
This chemical does not meet GHS hazard criteria for 0.8% (11 of 1445) of reports.
H226 (99.2%): Flammable liquid and vapor [Warning Flammable liquids]
3-HEPTEN-2-ONE is identified by CAS 1119-44-4, molecular formula C7H12O and molecular weight 112.09 g/mol. UNII NS00021524; InChIKey JHHZQADGLDKIPM-UHFFFAOYSA-N. Boiling Point: 162 °C; Density: 0.841-0.847; Refractive Index: 1.439-1.448.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 3-庚烯2-酮