Octylaldehyde (CAS 124-13-0) — formula C8H16O, molecular weight 128.12 g/mol; category food flavors.
Octylaldehyde (CAS 124-13-0) is a chemical raw material in the food flavors category. Its molecular formula C8H16O comprises 8 C, 16 H, 1 O atoms. Its molecular weight is about 128.12 g/mol. Reported physicochemical data: melting point around -23 °C, boiling point around 171 °C, LogP about 2.7. 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 | 124-13-0 |
|---|---|
| Molecular Formula | C8H16O |
| Molecular Weight | 128.12 g/mol |
| Melting Point | -23 °C |
| Boiling Point | 171 °C |
| LogP | 2.7 |
| Applications | Found in rose and orange oils, perfumes, and fragrances, Used to make linear alcohols, For octylaldehyde (USEPA/OPP Pesticide Code: 128948) there are 0 labels match. /SRP: Not registered for current use in the USA, but approved pesticide uses may change periodically and so federal |
| Category | Flavors |
Documented applications: Found in rose and orange oils, perfumes, and fragrances, Used to make linear alcohols, For octylaldehyde (USEPA/OPP Pesticide Code: 128948) there are 0 labels match. /SRP: Not registered for current use in the USA, but approved pesticide uses may change periodically and so federal.
Octylaldehyde is a flavoring compound with CAS registry number 124-13-0 and molecular formula C8H16O (molecular weight 128.12 g/mol), belonging to the food flavors segment of chemical raw materials.
CAS number: 124-13-0
Its molecular formula C8H16O comprises 8 C, 16 H, 1 O atoms.
Also known as: Octylaldehyde · Octanal · antifoam · C8 Aldehyde
Category: food flavors
The CAS registry number of Octylaldehyde is 124-13-0.
Molecular formula C8H16O, molecular weight 128.12 g/mol.
It is also registered under: Octylaldehyde, Octanal, antifoam, C8 Aldehyde.
Recorded applications: Found in rose and orange oils, perfumes, and fragrances, Used to make linear alcohols, For octylaldehyde (USEPA/OPP Pesticide Code: 128948) there are 0 labels match. /SRP: Not registered for current use in the USA, but approved pesticide uses may change periodically and so federal.
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 Octylaldehyde (CAS 124-13-0), compiled from public chemistry databases.
| CAS Registry Number | 124-13-0 |
|---|---|
| PubChem CID | 454 |
| Molecular formula | C8H16O |
| Molecular weight | 128.12 g/mol |
| IUPAC name | octanal |
| InChIKey | NUJGJRNETVAIRJ-UHFFFAOYSA-N |
| UNII (FDA) | XGE9999H19 |
| ChEBI ID | CHEBI:17935 |
| JECFA number | 98 |
| Molecular Weight | 128.21 |
|---|---|
| XLogP3 | 2.7 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 6 |
| Exact Mass | 128.120115130 |
| Monoisotopic Mass | 128.120115130 |
| Topological Polar Surface Area | 17.1 |
| Heavy Atom Count | 9 |
| Boiling Point | 171 °C |
|---|---|
| Boiling Point | 163.4 °C @760 [mm Hg] |
| Melting Point | -23 °C |
| Flash Point | 125 °F (USCG, 1999) |
| Flash Point | 125 °F (52 °C) |
| Solubility | In water, 5.6X10+2 mg/L at 25 °C |
| Solubility | In water, <0.01 wt% at 20 °C |
| Solubility | 0.56 mg/mL |
| Density | 0.82 to 0.83 (USCG, 1999) |
| Density | 0.8211 g/cu cm at 20 °C |
Octanal; 124-13-0; Caprylaldehyde; Caprylic aldehyde; n-Octanal; 1-octanal; n-Octyl aldehyde; n-Caprylaldehyde; n-Octaldehyde; Octanaldehyde; n-Octylal; Aldehyde C-8; Octanoic aldehyde; Octaldehyde; C-8 aldehyde; OCTYLALDEHYDE
| Regulatory & Food Contact | EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent JECFA ADI: 0-0.1 mg/kg bw (1984) No safety concern at current levels of intake when used as a flavouring agent; secondary components do not rai |
|---|---|
| GHS notification summary | 0.1% (1 / 1971) |
| GHS notification summary | 0.1% (1 / 1971) |
|---|---|
| Reported hazard statements | H226 (93.3%), H315 (97.4%), H319 (97.3%), H411 (77.1%), H412 (19.8%), H401 |
This chemical does not meet GHS hazard criteria for < 0.1% (1 of 1971) of reports.
H226 (93.3%): Flammable liquid and vapor [Warning Flammable liquids]
Octylaldehyde is identified by CAS 124-13-0, molecular formula C8H16O and molecular weight 128.12 g/mol. UNII XGE9999H19; ChEBI 17935; InChIKey NUJGJRNETVAIRJ-UHFFFAOYSA-N. Boiling Point: 171 °C; Boiling Point: 163.4 °C @760 [mm Hg]; Melting Point: -23 °C.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: Octylaldehyde