We have found
46590
results matching your criteria.
Please wait while we search...
nonyl heptanoate
Nonyl heptanoate is an ester characterized by a floral odor with notes of orange, rose, and herbal nuances, primarily used for information purposes rather than fragrance applications.
General Material Description
Nonyl heptanoate is an organic ester compound composed of nonyl alcohol and heptanoic acid. Its molecular formula is C16H32O2. This compound appears as a colorless liquid and is noted for its floral odor character, which includes hints of orange, rose, and herbal scents. It is also known by synonyms such as heptanoic acid nonyl ester. The compound is not commonly used in flavors or fragrances but serves as a reference or informational chemical. Detailed chemical information is accessible through resources like PubChem. Nonyl heptanoate can be synthesized via esterification processes involving the corresponding acid and alcohol components.
Occurrence, Applicability & Potential Uses
Nonyl heptanoate does not naturally occur in significant amounts but can be synthesized for research or reference purposes. Despite its floral odor profile encompassing herbal, orange, and rose notes, it is not applied commercially in fragrances or flavoring agents. Information on its usage levels and safety is established more for chemical data purposes than formulation guidelines. The compound falls within regulatory frameworks such as REACH (EU), which oversee chemical substances' registration and safety evaluation. Its potential uses are therefore limited primarily to informational and investigational contexts rather than consumer product formulation.
Physico-Chemical Properties Summary
Nonyl heptanoate exhibits properties typical of long-chain esters. It has a molecular weight of approximately 256.43 g/mol and a molecular formula of C16H32O2. Its specific gravity at 25 B0C is 0.875, indicating it is less dense than water. The compound is not soluble in water but dissolves readily in alcohols. Vapor pressure at 25 B0C is very low (0.001 mmHg), reflecting low volatility. The flash point is about 284 B0F (approximately 140 B0C), signifying moderate flash resistance. The compound’s estimated log P value of 6.9 indicates high lipophilicity, influencing its behavior in formulations and environmental distribution. Such properties guide considerations related to handling, safety, and potential interaction with solvents or delivery systems.
FAQ
What is nonyl heptanoate and what are its key characteristics?
Nonyl heptanoate is an organic ester formed from heptanoic acid and nonyl alcohol, recognized for its floral odor with accents of orange, rose, and herbal notes. It is a colorless liquid with the molecular formula C16H32O2. Though notable for its scent profile, it is primarily studied as a chemical reference and not widely used commercially in fragrances or flavoring.
How is nonyl heptanoate typically used or applied, and what is its origin?
This compound is generally synthesized through esterification reactions and serves mainly informational or research purposes. It is not typically incorporated into fragrances or flavors. Nonyl heptanoate does not commonly occur naturally but can be prepared in laboratories for chemical characterization, including sensory evaluation in controlled scenarios.
What regulatory considerations and safety information apply to nonyl heptanoate?
Nonyl heptanoate is subject to registration and evaluation under regulations like REACH (EU). Information indicates no classified hazards under OSHA HCS (29 CFR 1910) and no known specific precautionary statements. Its usage for fragrances or flavors is not recommended. Available safety data is primarily informational, with toxicological details not fully determined.
US / EU / FDA / JECFA / FEMA / Scholar / Patents
| Google Scholar | Start search |
| Google Books | Start search |
| Google Patents | Start search |
| Perfumer & Flavorists | Start search |
| EU Patents | Start search |
| PubMeb | Start search |
| NCBI | Start search |
Other Information
| (IUPAC): | Atomic Weights of the Elements 2011 (pdf) |
| Videos: | The Periodic Table of Videos |
| tgsc: | Atomic Weights use for this web site |
| (IUPAC): | Periodic Table of the Elements |
| HMDB (The Human Metabolome Database): | Search |
| ChemSpider: | View |
General Material Information
| Preferred name | nonyl heptanoate |
| Trivial Name | Nonyl heptanoate |
| Short Description | heptanoic acid, nonyl ester |
| Formula | C16 H32 O2 |
| CAS Number | 98841-69-1 |
| FDA UNII | Search |
| Nikkaji Number | J115.084G |
| xLogP3-AA | 6.50 (est) |
| NMR Predictor | External link |
| Synonyms |
|
Suppliers
| Aston Chemical |
PhysChem Properties
| Material listed in food chemical codex | No |
| Molecular weight | 256.42944335938 |
| Specific gravity | @ 25 °C |
| Pounds per Gallon | |
| Vapor Pressure | 0.001 mmHg @ 25 °C |
| Flash Point TCC Value | 139.8 °C TCC |
| logP (o/w) | 6.899 est |
| Solubility | |
| alcohol | Yes |
| water | No |
Organoleptic Properties
| Odor Type: Floral | |
| orange, rose, herbal, cognac | |
| General comment | At 100.00 %. orange rose herbal cognac |
Safety Information
Safety information
| Hazards identification | |
| Classification of the substance or mixture | |
| GHS Classification in accordance with 29 CFR 1910 (OSHA HCS) | |
| None found. | |
| GHS Label elements, including precautionary statements | |
| Pictogram | |
| Hazard statement(s) | |
| None found. | |
| Precautionary statement(s) | |
| None found. | |
| Oral/Parenteral Toxicity: | |
| Not determined | |
| Dermal Toxicity: | |
| Not determined | |
| Inhalation Toxicity: | |
| Not determined | |
Safety in use information
| Category: | |||
| information only not used for fragrances or flavors | |||
| Recommendation for nonyl heptanoate usage levels up to: | |||
| not for fragrance use. | |||
| Recommendation for nonyl heptanoate flavor usage levels up to: | |||
| not for flavor use. | |||
Safety references
| EPI System: View |
| AIDS Citations:Search |
| Cancer Citations:Search |
| Toxicology Citations:Search |
| EPA ACToR:Toxicology Data |
| EPA Substance Registry Services (SRS):Registry |
| Laboratory Chemical Safety Summary :53437836 |
| National Institute of Allergy and Infectious Diseases:Data |
| nonyl heptanoate |