2,6-Dimethyl-5-heptenal (CAS 106-72-9) — formula C9H16O, molecular weight 140.12 g/mol; category food flavors.
2,6-Dimethyl-5-heptenal (CAS 106-72-9) is a chemical raw material in the food flavors category. Its molecular formula C9H16O comprises 9 C, 16 H, 1 O atoms. Its molecular weight is about 140.12 g/mol. Reported physicochemical data: boiling point around 116-124 °C (100 mm Hg), LogP about 2.5. 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 | 106-72-9 |
|---|---|
| Molecular Formula | C9H16O |
| Molecular Weight | 140.12 g/mol |
| Boiling Point | 116-124 °C (100 mm Hg) |
| LogP | 2.5 |
| Applications | flavoring agent or adjuvant, Fragrance Ingredients, Flavouring Agent, Flavoring Agents, Other, Fragrance |
| Category | Flavors |
Documented applications: flavoring agent or adjuvant, Fragrance Ingredients, Flavouring Agent, Flavoring Agents, Other, Fragrance.
2,6-Dimethyl-5-heptenal is a flavoring compound with CAS registry number 106-72-9 and molecular formula C9H16O (molecular weight 140.12 g/mol), belonging to the food flavors segment of chemical raw materials.
CAS number: 106-72-9
Its molecular formula C9H16O comprises 9 C, 16 H, 1 O atoms.
Also known as: 2,6-Dimethyl-5-heptenal · 2,6-dimethyl-5-hepten-1-al
Category: food flavors
The CAS registry number of 2,6-Dimethyl-5-heptenal is 106-72-9.
Molecular formula C9H16O, molecular weight 140.12 g/mol.
It is also registered under: 2,6-Dimethyl-5-heptenal, 2,6-dimethyl-5-hepten-1-al.
Recorded applications: flavoring agent or adjuvant, Fragrance Ingredients, Flavouring Agent, Flavoring Agents, Other, Fragrance.
Category: 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 2,6-Dimethyl-5-heptenal (CAS 106-72-9), compiled from public chemistry databases.
| CAS Number | 106-72-9 |
|---|---|
| PubChem CID | 61016 |
| Molecular Formula | C9H16O |
| Molecular Weight | 140.12 g/mol |
| IUPAC Name | 2,6-dimethylhept-5-enal |
| InChIKey | YGFGZTXGYTUXBA-UHFFFAOYSA-N |
| UNII (FDA) | Z331YX9EL9 |
| Molecular Weight | 140.22 |
|---|---|
| XLogP3 | 2.5 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 4 |
| Exact Mass | 140.120115130 |
| Monoisotopic Mass | 140.120115130 |
| Topological Polar Surface Area | 17.1 |
| Heavy Atom Count | 10 |
| Boiling Point | 116-124 °C (100 mm Hg) |
|---|---|
| Density | 0.845-0.854 |
| Vapor Pressure | 0.76 [mmHg] |
| Refractive Index | 1.442-1.448 |
2,6-Dimethyl-5-heptenal; 2,6-Dimethylhept-5-enal; 106-72-9; Melonal; 5-HEPTENAL, 2,6-DIMETHYL-; FEMA No. 2389; 2,6-Dimethylhept-5-en-1-al; DTXSID8044753; dimethyl heptenal; NSC-78450; MELOMOR; Z331YX9EL9; DTXCID6024753; RefChem:445700; 2,6-DMH; (+-)-2,6-dimethyl-5-heptenal
| Regulatory & food contact | EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Fruit, Green, Melon No safety concern at current levels of intake when used as a flavouring agent |
|---|---|
| GHS notifications | 0.3% (5 / 1898) |
| GHS notifications | 0.3% (5 / 1898) |
|---|---|
| Notified hazard statements | H226 (86.6%), H317 (11.2%) |
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
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