Methyl palmitate
- CAS No.
- 112-39-0
- Chemical Name:
- Methyl palmitate
- Synonyms
- C16;METHYL HEXADECANOATE;HEXADECANOIC ACID METHYL ESTER;PALMITIC ACID METHYL ESTER;Hexadecanoic;n-Hexadecanoic acid methyl ester;METHYL PALMITATE, STANDARD FOR GC;mitate;Emery 2216;Radia 7120
- CBNumber:
- CB7783577
- Molecular Formula:
- C17H34O2
- Molecular Weight:
- 270.45
- MDL Number:
- MFCD00008994
- MOL File:
- 112-39-0.mol
- MSDS File:
- SDS
- TDS File:
- TDS
| Melting point | 32-35 °C (lit.) |
|---|---|
| Boiling point | 185 °C/10 mmHg (lit.) |
| Density | 0.852 g/mL at 25 °C (lit.) |
| vapor pressure | 0.008Pa at 25℃ |
| refractive index |
n |
| FLAVIS Number | 09.180 | Methyl hexadecanoate |
| Flash point | >230 °F |
| storage temp. | 2-8°C |
| solubility | Chloroform (Sparingly), Methanol (Slightly) |
| form | Liquid or Low Melting Solid |
| Specific Gravity | 0.852 |
| color | Clear colorless |
| Odor | at 100.00 %. oily waxy fatty orris |
| Odor Type | waxy |
| biological source | plant (palm) |
| Water Solubility | INSOLUBLE |
| BRN | 1780973 |
| Henry's Law Constant | 2.9×10-3 mol/(m3Pa) at 25℃, Krop and Velzen (1997) |
| Cosmetics Ingredients Functions |
SKIN CONDITIONING SKIN CONDITIONING - EMOLLIENT PERFUMING |
| InChI | 1S/C17H34O2/c1-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17(18)19-2/h3-16H2,1-2H3 |
| InChIKey | FLIACVVOZYBSBS-UHFFFAOYSA-N |
| SMILES | CCCCCCCCCCCCCCCC(=O)OC |
| LogP | 7.38 at 36℃ |
| CAS DataBase Reference | 112-39-0(CAS DataBase Reference) |
| Indirect Additives used in Food Contact Substances | METHYL PALMITATE |
| FDA 21 CFR | 176.200; 177.1200 |
| EWG's Food Scores | 1 |
| FDA UNII | DPY8VCM98I |
| NIST Chemistry Reference | Hexadecanoic acid, methyl ester(112-39-0) |
| EPA Substance Registry System | Methyl palmitate (112-39-0) |
| UNSPSC Code | 85151701 |
| NACRES | NA.25 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315 | |||||||||
| Precautionary statements | P264-P280-P302+P352-P321-P332+P313-P362 | |||||||||
| PPE | Eyeshields, Gloves, type N95 (US) | |||||||||
| Safety Statements | 22-24/25 | |||||||||
| WGK Germany | 1 | |||||||||
| TSCA | TSCA listed | |||||||||
| HS Code | 29157090 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| Hazardous Substances Data | 112-39-0(Hazardous Substances Data) | |||||||||
| REACH Registrations | Active | |||||||||
| NFPA 704 |
|
Methyl palmitate price More Price(86)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | W509531 | Methyl palmitate ≥97% | 112-39-0 | 1 each | $58 | 2026-04-30 | Buy |
| Sigma-Aldrich | PHR3538 | Methyl Palmitate pharmaceutical secondary standard, certified reference material | 112-39-0 | 1G | $335 | 2026-04-30 | Buy |
| Sigma-Aldrich | 76159 | Methyl palmitate analytical standard | 112-39-0 | 1g | $26.6 | 2026-04-30 | Buy |
| Sigma-Aldrich | 50374 | Methyl palmitate certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland | 112-39-0 | 100 mg | $236 | 2026-04-30 | Buy |
| Sigma-Aldrich | 1431603 | Methyl palmitate United States Pharmacopeia (USP) Reference Standard | 112-39-0 | 3X100MG | $432 | 2026-04-30 | Buy |
Methyl palmitate Chemical Properties,Uses,Production
Chemical Properties
Clear colorless liquid or low melting solid. Soluble in alcohol, acetone, chloroform and benzene, soluble in ether, insoluble in water.
Uses
Methyl palmitate is used in the preparation of detergents, emulsifiers, wetting agents, stabilizers, resins, lubricants, plasticizers and animal feeds. It exhibits an anti-inflammatory and anti-fibrotic agent and prevents bleomycin-induced lung inflammation and fibrosis in rats. In addition, it also prevents carbon tetrachloride-induced liver fibrosis linked to reduce transforming growth factor beta, which is a secreted protein that controls proliferation, cellular differentiation and other functions in most cells.
Uses
Methyl palmitate can be used as an additive in food and cosmetic industries for the stabilization of fats and oil products by slowing down the auto-oxidation of unsaturated fatty acids.
Application
Methyl Palmitate is a fatty acid ester essential oil that naturally occurs in many plant species. Methyl Palmitate concentration in cells are known to be modulated by methanol. In experimental studies with isolated Kupffer cells, Methyl palmitate exhibited inhibitory activity towards phagocytosis and decreases cell viability.
Definition
ChEBI: Methyl palmitate is a fatty acid methyl ester. It has a role as a metabolite.
Biological Functions
Saturated fatty acids are synthesized by both plants and animals from acetyl coenzyme A as a form of long- term energy storage. Palmitic acid is a common 16-carbon saturated fat that represents 10-20% of the normal human dietary fat intake, and approximately 25% of the total plasma fatty acids in plasma lipoproteins. Saturated free fatty acids induce the expression of cyclooxygenase-2. Palmitic acid methyl ester (MP) is a fatty acid ester whose concentration in cells is modulated by methanol. In studies with isolated Kupffer cells, MP inhibits phagocytosis and decreases cell viability. In cells treated with lipopolysaccharide, it also decreases secretion of interleukin-10, TNF-α, nitric oxide, and prostaglandin E2. This effect is thought to occur by the inhibition of NF-κB.
Synthesis Reference(s)
Synthetic Communications, 16, p. 1423, 1986 DOI: 10.1080/00397918608056391
General Description
Methyl palmitate (PAME), a fatty acid ester of palmitic acid, is a muscurinic receptors antagonist. Methyl palmitate functions as a vasodilator and relaxes the arterioles in retina upon electrical depolarization. In the superior cervical ganglion, methyl palmitate modulates nicotinic receptor. Endogenous methyl palmitate modulates nicotinic receptor-mediated transmission in the superior cervical ganglion. PAME activates Kv7 channels and promotes perivascular adipose tissue.
Flammability and Explosibility
Non flammable
Biochem/physiol Actions
Methyl palmitate has anti-inflammatory and anti-fibrotic effect. Methyl palmitate prevents bleomycin-induced lung inflammation and fibrosis in rats, by inhibiting NF-κB . Methyl palmitate also prevents CCl4-induced liver fibrosis linked to reduced TGF-β .
Synthesis
At present, there are two main methods to obtain methyl palmitate, one is to prepare fatty acid methyl ester mixture by transesterification reaction between palm oil and methanol under alkaline catalytic condition, which is used for biodiesel; the other one is to use concentrated sulfuric acid as the catalyst, and palm acid and methanol are directly dehydrated and esterified to prepare methyl palmitate. In the direct esterification method, concentrated sulfuric acid corrodes the equipment seriously, the product is not easy to separate, the post-treatment process is complicated, and the wastewater causes serious pollution to the environment, and the strong oxidizing property of concentrated sulfuric acid can easily cause the product to deepen in color in the reaction process.
Methyl palmitate Preparation Products And Raw materials
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| SHANGHAI BANGCHENG CHEMICAL Co.,Ltd. | 021-69106960 13701823997 | 13701823733@163.com | China | 4634 | 60 |
| Shanghai shengyue international trading co., ltd | 021-66690837 13166269258 | 2570384992@qq.com | China | 53 | 58 |
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Meryer (Shanghai) Chemical Technology Co., Ltd. | 4006356688 18621169109 | market03@meryer.com | China | 40202 | 62 |
| future industrial shanghai co., ltd | 400-0066400 13621662912 | sales@jonln.com | China | 1989 | 65 |
| Alfa Aesar | 400-6106006 | saleschina@alfa-asia.com | China | 30103 | 84 |
| TCI (Shanghai) Development Co., Ltd. | 021-67121386 | Sales-CN@TCIchemicals.com | China | 24512 | 81 |
| Beijing HwrkChemical Technology Co., Ltd | 89508211 18501085097 | sales.bj@hwrkchemical.com | China | 9407 | 55 |
| Energy Chemical | 400-0056266 | sales8178@energy-chemical.com | China | 44850 | 61 |
| JinYan Chemicals(ShangHai) Co.,Ltd. | 13817811078 | sales@jingyan-chemical.com | China | 9963 | 60 |
View Lastest Price from Methyl palmitate manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-09-11 | Methyl palmitate
112-39-0
|
1kg/Drum | ≥98% | 50 T/Month | Hebei Qujie Technology Co., Ltd. | ||
 |
2026-09-11 | Methyl palmitate
112-39-0
|
$44.00 | 1kg | 0.98 | 100kg | Shanghai UCHEM Inc. | |
 |
2026-09-11 | Methyl palmitate
112-39-0
|
180KG | 98%min | 250tons/month | WUHAN FORTUNA CHEMICAL CO., LTD |
-
- Methyl palmitate
112-39-0
- $0.00
- ≥98%
- Hebei Qujie Technology Co., Ltd.
-
- Methyl palmitate
112-39-0
- $44.00
- 0.98
- Shanghai UCHEM Inc.
-
- Methyl palmitate
112-39-0
- $0.00
- 98%min
- WUHAN FORTUNA CHEMICAL CO., LTD
