2-(Hydroxymethyl)-18-crown-6

2-(羟甲基)-18-冠6-醚

Also known as: 1,4,7,10,13,16-Hexaoxacyclooctadecane-2-methanol, 1,4,7,10,13,16-Hexaoxacyclooctadecan-2-ylmethanol, 18-Crown-6-methanol, 2-Hydroxymethyl-1,4,7,10,13,16-hexaoxacyclooctadecane, 2-Hydroxymethyl[18-Krone-6], Hydroxymethyl-18-crown-6, 2-Hydroxymethyl-18-crown-6 ether, 2-(Hydroxymethyl)-1,4,7,10,13,16-hexaoxacyclooctadecane

2-(Hydroxymethyl)-18-crown-6 (CAS 70069-04-4) is a compound in the Ethers category listed in the Jingsj chemical database. It has the molecular formula C13H26O7 and a molecular weight of 294.341 g/mol. It is also known as 1,4,7,10,13,16-Hexaoxacyclooctadecane-2-methanol, 1,4,7,10,13,16-Hexaoxacyclooctadecan-2-ylmethanol and 18-Crown-6-methanol. Key properties include a boiling point of 453.4±40.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 228.0±27.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 70069-04-4
Jingsj CID: J-15652-9
Molecular Formula: C₁₃H₂₆O₇
Chinese Name: 2-(羟甲基)-18-冠6-醚
Molecular Weight: 294.341 g/mol
Category: Ethers
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	453.4±40.0 °C at 760 mmHg
Density	1.0±0.1 g/cm3
Flash Point	228.0±27.3 °C

Frequently Asked Questions

What is the CAS number of 2-(Hydroxymethyl)-18-crown-6?

The CAS number of 2-(Hydroxymethyl)-18-crown-6 is 70069-04-4.

What are the molecular formula and molecular weight of 2-(Hydroxymethyl)-18-crown-6?

2-(Hydroxymethyl)-18-crown-6 has molecular formula C13H26O7 and molecular weight 294.341 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "2-(Hydroxymethyl)-18-crown-6 (CAS 70069-04-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-15652-9 (accessed 2026-10-23).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.