630-03-5

Basic information

• Product Name: n-Nonacosane
• Synonyms: Celidoniol,deoxy- (7CI); n-Nonacosane
• CAS NO: 630-03-5
• Molecular Formula: C₂₉H₆₀
• Molecular Weight: 0
• EINECS: 211-126-2
• Mol File: 630-03-5.mol

Chemical Properties

• Melting Point: 63-66℃
• Boiling Point: 286 C at 15 mm Hg
• Flash Point: 291.2°C
• Appearance: white flakes
• Density: 0.805g/cm³
• Vapor Pressure: 1.47E-07mmHg at 25°C
• Refractive Index: 1.45
• CAS DataBase Reference: n-Nonacosane(CAS DataBase Reference)
• NIST Chemistry Reference: n-Nonacosane(630-03-5)
• EPA Substance Registry System: n-Nonacosane(630-03-5)

Safety Data

• Hazardous Substances Data: 630-03-5(Hazardous Substances Data)

Usage

Uses

Used in Cosmetics Industry:
n-Nonacosane is used as an ingredient in cosmetics for its non-toxic and odorless nature, contributing to the formulation of products that are safe for human use.
Used in Lubricants Industry:
n-Nonacosane is used as a component in lubricants due to its high boiling point and insolubility in water, providing a stable and efficient performance in various mechanical applications.
Used in Coatings Industry:
n-Nonacosane is used as a component in coatings for its ability to provide a smooth and durable finish, enhancing the performance and longevity of coated surfaces.
Used in Medicine:
n-Nonacosane has potential applications in the medical field, although the specific uses are not detailed in the provided materials. Its non-toxic nature suggests it may be utilized in formulations for pharmaceuticals or medical devices.
Used in Agriculture:
n-Nonacosane also has potential applications in agriculture, although the specific uses are not detailed in the provided materials. Its presence in plant waxes suggests it may have a role in crop protection or enhancement of certain agricultural products.

InChI:InChI=1/C29H60/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h3-29H2,1-2H3

Upstream product

• 821-41-0 5-Hexen-1-ol 
• 112-31-2 caprinaldehyde 
• 124-18-5 decane 
• 2764-73-0 nonacosan-15-one 
• 504-56-3 Ginnon 

Relevant articles and documents

A General Approach to Intermolecular Olefin Hydroacylation through Light-Induced HAT Initiation: An Efficient Synthesis of Long-Chain Aliphatic Ketones and Functionalized Fatty Acids

Herein, an operationally simple, environmentally benign and effective method for intermolecular radical hydroacylation of unactivated substrates by employing photo-induced hydrogen atom transfer (HAT) initiation is described. The use of commercially available and inexpensive photoinitiators (Ph2CO and NHPI) makes the process attractive. The olefin hydroacylation protocol applies to a wide array of substrates bearing numerous functional groups and many complex structural units. The reaction proves to be scalable (up to 5 g). Different functionalized fatty acids, petrochemicals and naturally occurring alkanes can be synthesized with this protocol. A radical chain mechanism is implicated in the process.

Efficient heterogeneous dual catalyst systems for alkane metathesis

A fully heterogeneous and highly efficient dual catalyst system for alkane metathesis (AM) has been developed. The system is comprised of an alumina-supported iridium pincer catalyst for alkane dehydrogenation/olefin hydrogenation and a second heterogeneous olefin metathesis catalyst. The iridium catalysts bear basic functional groups on the aromatic backbone of the pincer ligand and are strongly adsorbed on Lewis acid sites on alumina. The heterogeneous systems exhibit higher lifetimes and productivities relative to the corresponding homogeneous systems as catalyst/catalyst interactions and bimolecular decomposition reactions are inhibited. Additionally, using a two-pot device, the supported Ir catalysts and metathesis catalysts can be physically separated and run at different temperatures. This system with isolated catalysts shows very high turnover numbers and is selective for the formation of high molecular weight alkanes.