2-Methylhexadecanoic acid
Also known as: 2-Methylpalmitic acid, 2-Methylhexadecanoic acid, alpha-Methylpalmitic acid, α-Methylpalmitic acid, Hexadecanoic acid, 2-methyl-, 2-methyl-hexadecanoic acid, a17:0 fatty acid, 2-Me-16:0, Methylhexadecanoicacid
2-Methylhexadecanoic acid (CAS 27147-71-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C17H34O2 and a molecular weight of 270.45100 g/mol. Key properties include a melting point of 48ºC, a boiling point of 177ºC / 2mmHg, a density of 0.889g/cm3 and a flash point of 216.6ºC. No supplier offers are currently listed; request a quote. Record last updated Nov 3, 2026.
- CAS No.
- 27147-71-3
- Jingsj CID
- J-1511647-9
- Molecular Formula
- C17H34O2
- Molecular Weight
- 270.45100 g/mol
- Category
- Organic Acids
- Last updated
- 11/3/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 48ºC |
|---|---|
| Boiling Point | 177ºC / 2mmHg |
| Density | 0.889g/cm3 |
| Flash Point | 216.6ºC |
| Exact Mass | 270.25600 |
| PSA | 37.30000 |
| LogP | 5.79830 |
| Vapor Pressure | 4.94E-07mmHg at 25°C |
| Refractive Index | 1.453 |
Customs & Trade Information
| HS Code | 2915900090 |
|---|---|
| Summary | 2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 2-Methylhexadecanoic acid?
The CAS number of 2-Methylhexadecanoic acid is 27147-71-3.
What are the molecular formula and molecular weight of 2-Methylhexadecanoic acid?
2-Methylhexadecanoic acid has molecular formula C17H34O2 and molecular weight 270.45100 g/mol.
What are the upstream and downstream products of 2-Methylhexadecanoic acid?
For 2-Methylhexadecanoic acid, Upstream Products: 1-Hexadecene, 1-Bromotetradecane, Palmitic acid; Downstream Products: 1-Bromo-2-methylhexadecane.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Methylhexadecanoic acid (CAS 27147-71-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1511647-9 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.