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Dimethyldioctylammonium bromide

Also known as: N,N-Dimethyl-N-octyl-1-octanaminium bromide, Dioctyldimethylammonium bromide, 1-Octanaminium, N,N-dimethyl-N-octyl-, bromide (1:1), bisoctyl dimethyl ammonium bromide, dimethyl(dioctyl)azanium bromide, n,n-dimethyl-n-octyloctan-1-aminium bromide, EINECS 221-189-8

Dimethyldioctylammonium bromide (CAS 3026-69-5) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C18H40BrN and a molecular weight of 350.421 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
3026-69-5
Jingsj CID
J-21358-1
Molecular Formula
C18H40BrN
Molecular Weight
350.421 g/mol
Category
Organohalogen Compounds
Last updated
8/21/2026
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Physicochemical Properties

Exact Mass349.234406
LogP2.78780

Customs & Trade Information

HS Code2923900090
Summary2923900090 other quaternary ammonium salts and hydroxides。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

Frequently Asked Questions

What is the CAS number of Dimethyldioctylammonium bromide?

The CAS number of Dimethyldioctylammonium bromide is 3026-69-5.

What are the molecular formula and molecular weight of Dimethyldioctylammonium bromide?

Dimethyldioctylammonium bromide has molecular formula C18H40BrN and molecular weight 350.421 g/mol.

What are the upstream and downstream products of Dimethyldioctylammonium bromide?

For Dimethyldioctylammonium bromide, Upstream Products: Dioctylamine, N,N-Dimethyloctylamine, 1-Bromooctane.

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

Last updated:

How to cite: Jingsj. "Dimethyldioctylammonium bromide (CAS 3026-69-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-21358-1 (accessed 2026-11-09).

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