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Methoxyflurane

Also known as: 2,2-Dichloro-1,1-difluoroethyl methyl ether, 2,2-Dichloro-1,1-difluoro-1-methoxyethane, Metofane, Penthrane, Inhalan, Anecotan, Analgizer, DA-759, Methoxflurane, Methofane, Methoxane, Methoxyfluoran, Methflurane, Metoxfluran, Metoxifluran, MOF, Pentrane

Methoxyflurane (CAS 76-38-0) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C3H4Cl2F2O and a molecular weight of 164.96600 g/mol. Key properties include a melting point of -36°C, a boiling point of 103 °C, a density of 1.4262 and a flash point of 37°C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
76-38-0
Jingsj CID
J-7222-3
Molecular Formula
C3H4Cl2F2O
Molecular Weight
164.96600 g/mol
Category
Aliphatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point-36°C
Boiling Point103 °C
Density1.4262
Flash Point37°C
Exact Mass163.96100
PSA9.23000
LogP2.02930
Refractive Index1.386
StabilityStability

Activity & Biological Data

Additional Information[1]. Occupational exposure to methoxyflurane administered for procedural sedation: an observational study of 40 exposures. Br J Anaesth. 2018 Jun;120(6):1435-1437. [2]. Porter KM, et al. The role of inhaled methoxyflurane in acute pain management. Open Access Emerg Med. 2018 Oct 18;10:149-164. [3]. Methoxyflurane nephrotoxicity. JAMA. 1971 Aug 16;217(7):958-9. [4]. Wharton RS, et al., Developmental toxicity of methoxyflurane in mice. Anesth Analg. 1980 Jun;59(6):421-5.

Frequently Asked Questions

What is the CAS number of Methoxyflurane?

The CAS number of Methoxyflurane is 76-38-0.

What are the molecular formula and molecular weight of Methoxyflurane?

Methoxyflurane has molecular formula C3H4Cl2F2O and molecular weight 164.96600 g/mol.

What are the upstream and downstream products of Methoxyflurane?

For Methoxyflurane, Upstream Products: Methanol, 1,1-Dichloro-2,2-difluoroethene, Sodium methoxide; Downstream Products: Chloromethane, fluoromethane.

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

Last updated:

How to cite: Jingsj. "Methoxyflurane (CAS 76-38-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-7222-3 (accessed 2026-11-07).

Data for reference only; verify product details with suppliers before purchase.