Methyl Palmitate CAS 112-39-0

Methyl Palmitate CAS 112-39-0 Information

CAS	112-39-0
Molecular formula	C17H34O2
Molecular weight	270.45
EIENCS	203-966-3
Form	Liquid or Low Melting Solid
Melting point	32-35 °C (lit.)
boling point	185 °C/10 mmHg (lit.)
Density	0.852 g/mL at 25 °C (lit.)
Solubility	Chloroform (Sparingly), Methanol (Slightly)
PKA	/
Color	Clear colorless to pale yellow
Storage temp	2-8°C

What is Methyl Palmitate CAS 112-39-0?

Methyl palmitate (CAS 112-39-0), as a multifunctional fatty acid ester, its core value lies in:

Cross-border applications: Spanning the fields of industry (surfactants), energy (biodiesel), daily chemicals (emulsifiers), and medicine (anti-inflammatory agents);

Environmental protection potential: Renewable raw material sources, in line with the trend of bio-based chemical engineering;

Usage suggestions:

For industrial grade, choose ¥12-15/kg (such as Wuhan Jiyesheng). For pharmaceuticals and cosmetics, high-purity products with a purity of ≥99% are preferred.

Pay attention to enzymatic process products to reduce environmental risks.

Methyl Palmitate CAS 112-39-0 Use

1. Industrial chemical engineering

Surfactant: An intermediate for manufacturing emulsifiers, wetting agents, rust inhibitors and plasticizers.

Biodiesel: Transesterification with palm oil generates a mixture of fatty acid methyl esters, which serves as a clean fuel component.

Gas chromatography: The stationary liquid is used for the separation and analysis of organic substances.

2. Food and Cosmetics

Food additives: Antioxidants, delay the oxidation of oils and fats (baked goods, dairy products), limit ≤55 mg/kg.

Cosmetic ingredients: Moisturizers and emulsifiers in creams, creams and conditioners, with an addition amount of 0.1-5%.

3. Medicine and Biology

Anti-inflammatory and anti-fibrotic: Inhibits the NF-κB pathway, alleviates pulmonary inflammation and liver fibrosis (animal model).

Biopheromone: An insect pheromone component used for agricultural pest control.

Methyl Palmitate CAS 112-39-0 safety

Toxicity: Oral LD₅₀ >5000 mg/kg in rats (actually non-toxic).

Irritation: Skin contact may cause mild irritation. Protective equipment should be worn during operation.

Storage requirements: Keep sealed, away from light, at room temperature and in a dry place, away from oxidants (shelf life: 2 years).

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