ALDEHYDE C-9 (CAS 124-19-6) — formula C9H18O, molecular weight 142.24; category organic chemicals.
| 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 | Uses: Used in perfumes and foods (flavoring agent), [Hawley] Occurs in essential oils, [CAMEO] Occurs in citrus and rose oils, [Ullmann], ... used in the perfume industry., Flavoring agent., ... used in floral compositions, particularly those with rose characteristics., Nonanal is a synthetic flavoring substance and adjuvant permitted for direct addition to food for human consumption., Reported uses (ppm):, Table: Reported uses (ppm): (Flavor and Extract Manufacturers' Association, 1994) [Table#6836], Naturally produced by the body (endogenous)., Use Classification: Fragrance Ingredients, Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes, Flavoring Agents -> JECFA Flavorings Index, Industry Uses: Intermediate, Consumer Uses: Fragrance, Household Products: Information on 18 consumer products that contain Nonanal in the following categories is provided:, • Auto Products, • Inside the Home, • Personal Care, Methods of Manufacturing: Nonanal is prepared by catalytic dehydrogenation of nonanol, by hydroformylation of 1-octene, or by reaction of formic acid and nonanoic acid on a titanium dioxide catalyst., By catalytic oxidation of the corresponding alcohol (n-nonanol) or reduction of the corresponding acid., Formulations, Preparations: Grade: Technical, Food Chemical Codex, U.S. Production: 2023: 10, 000, 000 - <50, 000 lb, 2022: 10, 2021: 10, 2020: 10, Nonanal is listed as a High Production Volume (HPV) chemical (65FR81686). Chemicals listed as HPV were produced in or imported into the U.S. in >1 million pounds in 1990 and, or 1994. The HPV list is based on the 1990 Inventory Update Rule. (IUR) (40 CFR part 710 subpart B, 51FR21438)., Production volume for non-confidential chemicals reported under the 2006 Inventory Update Rule. Chemical: Nonanal. Aggregated National Production Volume: 10 to < 50 million pounds., Non-confidential 2012 Chemical Data Reporting (CDR) information on the production and use of chemicals manufactured or imported into the United States. Chemical: Nonanal. National Production Volume: 21, 932, 784 lb, yr., General Manufacturing Information: Petroleum Lubricating Oil and Grease Manufacturing, All Other Basic Organic Chemical Manufacturing, Nonanal: ACTIVE |
| Category | Organic Chemicals |
Documented applications: Uses: Used in perfumes and foods (flavoring agent), [Hawley] Occurs in essential oils, [CAMEO] Occurs in citrus and rose oils, [Ullmann], ... used in the perfume industry., Flavoring agent., ... used in floral compositions, particularly those with rose characteristics., Nonanal is a synthetic flavoring substance and adjuvant permitted for direct addition to food for human consumption., Reported uses (ppm):, Table: Reported uses (ppm): (Flavor and Extract Manufacturers' Association, 1994) [Table#6836], Naturally produced by the body (endogenous)., Use Classification: Fragrance Ingredients, Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes, Flavoring Agents -> JECFA Flavorings Index, Industry Uses: Intermediate, Consumer Uses: Fragrance, Household Products: Information on 18 consumer products that contain Nonanal in the following categories is provided:, • Auto Products, • Inside the Home, • Personal Care, Methods of Manufacturing: Nonanal is prepared by catalytic dehydrogenation of nonanol, by hydroformylation of 1-octene, or by reaction of formic acid and nonanoic acid on a titanium dioxide catalyst., By catalytic oxidation of the corresponding alcohol (n-nonanol) or reduction of the corresponding acid., Formulations, Preparations: Grade: Technical, Food Chemical Codex, U.S. Production: 2023: 10, 000, 000 - <50, 000 lb, 2022: 10, 2021: 10, 2020: 10, Nonanal is listed as a High Production Volume (HPV) chemical (65FR81686). Chemicals listed as HPV were produced in or imported into the U.S. in >1 million pounds in 1990 and, or 1994. The HPV list is based on the 1990 Inventory Update Rule. (IUR) (40 CFR part 710 subpart B, 51FR21438)., Production volume for non-confidential chemicals reported under the 2006 Inventory Update Rule. Chemical: Nonanal. Aggregated National Production Volume: 10 to < 50 million pounds., Non-confidential 2012 Chemical Data Reporting (CDR) information on the production and use of chemicals manufactured or imported into the United States. Chemical: Nonanal. National Production Volume: 21, 932, 784 lb, yr., General Manufacturing Information: Petroleum Lubricating Oil and Grease Manufacturing, All Other Basic Organic Chemical Manufacturing, Nonanal: ACTIVE.
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: Uses: Used in perfumes and foods (flavoring agent), [Hawley] Occurs in essential oils, [CAMEO] Occurs in citrus and rose oils, [Ullmann], ... used in the perfume industry., Flavoring agent., ... used in floral compositions, particularly those with rose characteristics., Nonanal is a synthetic flavoring substance and adjuvant permitted for direct addition to food for human consumption., Reported uses (ppm):, Table: Reported uses (ppm): (Flavor and Extract Manufacturers' Association, 1994) [Table#6836], Naturally produced by the body (endogenous)., Use Classification: Fragrance Ingredients, Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes, Flavoring Agents -> JECFA Flavorings Index, Industry Uses: Intermediate, Consumer Uses: Fragrance, Household Products: Information on 18 consumer products that contain Nonanal in the following categories is provided:, • Auto Products, • Inside the Home, • Personal Care, Methods of Manufacturing: Nonanal is prepared by catalytic dehydrogenation of nonanol, by hydroformylation of 1-octene, or by reaction of formic acid and nonanoic acid on a titanium dioxide catalyst., By catalytic oxidation of the corresponding alcohol (n-nonanol) or reduction of the corresponding acid., Formulations, Preparations: Grade: Technical, Food Chemical Codex, U.S. Production: 2023: 10, 000, 000 - <50, 000 lb, 2022: 10, 2021: 10, 2020: 10, Nonanal is listed as a High Production Volume (HPV) chemical (65FR81686). Chemicals listed as HPV were produced in or imported into the U.S. in >1 million pounds in 1990 and, or 1994. The HPV list is based on the 1990 Inventory Update Rule. (IUR) (40 CFR part 710 subpart B, 51FR21438)., Production volume for non-confidential chemicals reported under the 2006 Inventory Update Rule. Chemical: Nonanal. Aggregated National Production Volume: 10 to < 50 million pounds., Non-confidential 2012 Chemical Data Reporting (CDR) information on the production and use of chemicals manufactured or imported into the United States. Chemical: Nonanal. National Production Volume: 21, 932, 784 lb, yr., General Manufacturing Information: Petroleum Lubricating Oil and Grease Manufacturing, All Other Basic Organic Chemical Manufacturing, Nonanal: ACTIVE.
Category: Organic Chemicals.
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