2-Methoxy-2,4,4-trimethylpentane

Also known as: Methyl tert-octyl ether, Methyl(1,1,3,3-tetramethylbutyl) ether, 2,2,4-Trimethyl-4-methoxypentane, tert-Octyl methyl ether, Pentane, 2-methoxy-2,4,4-trimethyl-

2-Methoxy-2,4,4-trimethylpentane (CAS 62108-41-2) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H8AsBrO4 and a molecular weight of 144.25800 g/mol. Key properties include a boiling point of 133.9ºC at 760 mmHg, a density of 0.785g/cm3 and a flash point of 23.6ºC. No supplier offers are currently listed; request a quote. Record last updated Nov 2, 2026.

CAS No.: 62108-41-2
Jingsj CID: J-977479-2
Molecular Formula: C₈H₈AsBrO₄
Molecular Weight: 144.25800 g/mol
Category: Aliphatic Hydrocarbons
Last updated: 11/2/2026

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Physicochemical Properties

Boiling Point	133.9ºC at 760 mmHg
Density	0.785g/cm3
Flash Point	23.6ºC
Exact Mass	321.88200
PSA	74.60000
Refractive Index	1.409
Storage Conditions	2-8°C

Customs & Trade Information

HS Code	2909199090
Summary	2909199090. other acyclic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 2-Methoxy-2,4,4-trimethylpentane?

The CAS number of 2-Methoxy-2,4,4-trimethylpentane is 62108-41-2.

What are the molecular formula and molecular weight of 2-Methoxy-2,4,4-trimethylpentane?

2-Methoxy-2,4,4-trimethylpentane has molecular formula C8H8AsBrO4 and molecular weight 144.25800 g/mol.

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

Last updated: 11/2/2026

How to cite: Jingsj. "2-Methoxy-2,4,4-trimethylpentane (CAS 62108-41-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-977479-2 (accessed 2026-11-09).

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