ALDEHYDE C-9 (CAS 124-19-6) — formula C9H18O, molecular weight 142.24; category organic chemicals.
ALDEHYDE C-9 (CAS 124-19-6) is a chemical raw material in the organic chemicals category. Its molecular formula C9H18O comprises 9 C, 18 H, 1 O atoms. Its molecular weight is about 142.24. Reported physicochemical data: melting point around 145 °F (NTP, 1992), boiling point around 374 to 378 °F at 760 mmHg (NTP, 1992), LogP about 3.3. 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 | 124-19-6 |
|---|---|
| Molecular Formula | C9H18O |
| Molecular Weight | 142.24 |
| Melting Point | 145 °F (NTP, 1992) |
| Boiling Point | 374 to 378 °F at 760 mmHg (NTP, 1992) |
| LogP | 3.3 |
| Applications | perfumes and foods (flavoring agent), Occurs in essential oils, Occurs in citrus and rose oils, used in the perfume industry, Flavoring agent, used in floral compositions |
| Category | Organic Chemicals |
Documented applications: perfumes and foods (flavoring agent), Occurs in essential oils, Occurs in citrus and rose oils, used in the perfume industry, Flavoring agent, used in floral compositions.
ALDEHYDE C-9 is a carbon-based organic compound with CAS registry number 124-19-6 and molecular formula C9H18O (molecular weight 142.24), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 124-19-6
Its molecular formula C9H18O comprises 9 C, 18 H, 1 O atoms.
Also known as: ALDEHYDE C-9 · Nonanal
Category: organic chemicals
The CAS registry number of ALDEHYDE C-9 is 124-19-6.
Molecular formula C9H18O, molecular weight 142.24.
It is also registered under: ALDEHYDE C-9, Nonanal.
Recorded applications: perfumes and foods (flavoring agent), Occurs in essential oils, Occurs in citrus and rose oils, used in the perfume industry, Flavoring agent, used in floral compositions.
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 ALDEHYDE C-9 (CAS 124-19-6), compiled from public chemistry databases.
| CAS Registry Number | 124-19-6 |
|---|---|
| PubChem CID | 31289 |
| Molecular formula | C9H18O |
| IUPAC name | nonanal |
| UNII (FDA) | 2L2WBY9K6T |
| FEMA number | 2782 |
| JECFA number | 101 |
| Molecular Weight | 142.24 |
|---|---|
| XLogP3 | 3.3 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 7 |
| Exact Mass | 142.135765193 |
| Monoisotopic Mass | 142.135765193 |
| Topological Polar Surface Area | 17.1 |
| Heavy Atom Count | 10 |
| Boiling Point | 374 to 378 °F at 760 mmHg (NTP, 1992) |
|---|---|
| Boiling Point | 195 °C |
| Boiling Point | 93 °C (23 mm Hg); 191 °C |
| Melting Point | 145 °F (NTP, 1992) |
| Melting Point | -19.3 °C |
| Flash Point | 182 °F (NTP, 1992) |
| Flash Point | 64 °C (147 °F) - closed cup |
| Solubility | Insoluble (<1mg/ml) (NTP, 1992) |
| Solubility | In water, 96 mg/L at 25 °C |
| Density | 0.8264 g/cu cm at 22 °C |
NONANAL; 124-19-6; 1-Nonanal; Pelargonaldehyde; Nonanaldehyde; n-Nonanal; Nonyl aldehyde; n-Nonaldehyde; Nonaldehyde; Nonylaldehyde; Pelargonic aldehyde; Nonylic aldehyde; 1-Nonaldehyde; Nonanoic aldehyde; Aldehyde C-9; 1-Nonyl aldehyde
| Regulatory & Food Contact | EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Fat, Floral, Green, Lemon JECFA ADI: 0-0.1 mg/kg bw (1984) |
|---|---|
| GHS notification summary | 4.2% (83 / 1956) |
| GHS notification summary | 4.2% (83 / 1956) |
|---|---|
| Reported hazard statements | H315 (19.3%), H319 (18.5%), H412 (92.9%), H227, H336, H401, H335 |
This chemical does not meet GHS hazard criteria for 4.2% (83 of 1956) of reports.
H315 (19.3%): Causes skin irritation [Warning Skin corrosion/irritation]
ALDEHYDE C-9 · CAS 124-19-6 · C9H18O. UNII 2L2WBY9K6T. Boiling Point: 374 to 378 °F at 760 mmHg (NTP, 1992); Boiling Point: 195 °C; Boiling Point: 93 °C (23 mm Hg); 191 °C.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: ALDEHYDE C-9