1,16-Hexadecanediol
Also known as: 1,16-Dihydroxyhexadecane, Hexadecamethylene glycol, Hexadecane-1,16-diol, Hexadecanediol
1,16-Hexadecanediol (CAS 7735-42-4) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C16H34O2 and a molecular weight of 258.440 g/mol. Key properties include a melting point of 91-94 °C(lit.), a boiling point of 361.9±0.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 164.9±13.6 °C. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 7735-42-4
- Jingsj CID
- J-1993553-6
- Molecular Formula
- C16H34O2
- Molecular Weight
- 258.440 g/mol
- Category
- Alcohols
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 91-94 °C(lit.) |
|---|---|
| Boiling Point | 361.9±0.0 °C at 760 mmHg |
| Density | 0.9±0.1 g/cm3 |
| Flash Point | 164.9±13.6 °C |
| Exact Mass | 258.255890 |
| PSA | 40.46000 |
| LogP | 5.25 |
| Vapor Pressure | 0.0±1.8 mmHg at 25°C |
| Refractive Index | 1.463 |
GHS Safety & Compliance
- H315 — Causes skin irritation
Frequently Asked Questions
What is the CAS number of 1,16-Hexadecanediol?
The CAS number of 1,16-Hexadecanediol is 7735-42-4.
What are the molecular formula and molecular weight of 1,16-Hexadecanediol?
1,16-Hexadecanediol has molecular formula C16H34O2 and molecular weight 258.440 g/mol.
Is 1,16-Hexadecanediol hazardous?
1,16-Hexadecanediol has GHS signal word Warning and hazard statements H315 — Causes skin irritation.
What are the upstream and downstream products of 1,16-Hexadecanediol?
For 1,16-Hexadecanediol, Upstream Products: 16-Hexadecanolide, Hexadecanedioic acid, 16-Hydroxyhexadecanoic acid; Downstream Products: 1,16-Dibromohexadecane, 16-Bromo-1-hexadecanol, Hexadecanedioic acid.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,16-Hexadecanediol (CAS 7735-42-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1993553-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.