Myristoleic acid
肉豆蔻油酸
Also known as: (Z)-tetradec-9-enoic acid, 9Z-tetradecenoic acid, cis-9-tetradecenoic acid, 9-Tetradecenoic acid, (9Z)-, Myristoleate
Myristoleic acid (CAS 544-64-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C14H26O2 and a molecular weight of 226.355 g/mol. It is also known as (Z)-tetradec-9-enoic acid, 9Z-tetradecenoic acid and cis-9-tetradecenoic acid. Key properties include a melting point of -4.5--4ºC(lit.), a boiling point of 338.9±0.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 206.5±14.4 °C. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye irritation and H335 — May cause respiratory irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 544-64-9
- Jingsj CID
- J-29028-1
- Molecular Formula
- C14H26O2
- Chinese Name
- 肉豆蔻油酸
- Molecular Weight
- 226.355 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | -4.5--4ºC(lit.) |
|---|---|
| Boiling Point | 338.9±0.0 °C at 760 mmHg |
| Density | 0.9±0.1 g/cm3 |
| Flash Point | 206.5±14.4 °C |
| Exact Mass | 226.193283 |
| PSA | 37.30000 |
| LogP | 5.57 |
| Appearance | Liquid |
| Vapor Pressure | 0.0±1.5 mmHg at 25°C |
| Refractive Index | 1.465 |
GHS Safety & Compliance
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
Activity & Biological Data
| Additional Information | [1]. Xiaoyan Gao, et al. Ozone initiated heterogeneous oxidation of unsaturated carboxylic acids by ATR-FTIR spectroscopy. Spectrochim Acta A Mol Biomol Spectrosc. 2019 May 5;214:177-183. [2]. Jun-Oh Kwon, et al. Myristoleic acid inhibits osteoclast formation and bone resorption by suppressing the RANKL activation of Src and Pyk2. Eur J Pharmacol. 2015 Dec 5;768:189-98. |
|---|
Customs & Trade Information
| HS Code | 2916190090 |
|---|---|
| Summary | 2916190090 unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Myristoleic acid?
The CAS number of Myristoleic acid is 544-64-9.
What are the molecular formula and molecular weight of Myristoleic acid?
Myristoleic acid has molecular formula C14H26O2 and molecular weight 226.355 g/mol.
Is Myristoleic acid hazardous?
Myristoleic acid has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H335 — May cause respiratory irritation.
What are the upstream and downstream products of Myristoleic acid?
For Myristoleic acid, Upstream Products: Cetyl myristoleate, (Z)-tetradec-9-en-1-ol, 8-Bromooctanoic acid; Downstream Products: Cetyl myristoleate.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Myristoleic acid (CAS 544-64-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-29028-1 (accessed 2026-10-28).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.