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2,5-Dichloro-2,5-dimethylhexane

Also known as: 2,5-Dimethyl-2,5-dichlorohexane, DCAD, NSC 408418, Hexane,2,5-dichloro-2,5-dimethyl-

2,5-Dichloro-2,5-dimethylhexane (CAS 6223-78-5) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H16Cl2 and a molecular weight of 183.119 g/mol. Key properties include a melting point of 63-64ºC, a boiling point of 194.0±8.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 68.2±14.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
6223-78-5
Jingsj CID
J-14062-5
Molecular Formula
C8H16Cl2
Molecular Weight
183.119 g/mol
Category
Aliphatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point63-64ºC
Boiling Point194.0±8.0 °C at 760 mmHg
Density1.0±0.1 g/cm3
Flash Point68.2±14.6 °C
Exact Mass182.062912
LogP3.63
Vapor Pressure0.6±0.4 mmHg at 25°C
Refractive Index1.444
Storage Conditions2-8°C

Customs & Trade Information

HS Code2903199000
Summary2903199000 other saturated chlorinated derivatives of acyclic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 2,5-Dichloro-2,5-dimethylhexane?

The CAS number of 2,5-Dichloro-2,5-dimethylhexane is 6223-78-5.

What are the molecular formula and molecular weight of 2,5-Dichloro-2,5-dimethylhexane?

2,5-Dichloro-2,5-dimethylhexane has molecular formula C8H16Cl2 and molecular weight 183.119 g/mol.

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

Last updated:

How to cite: Jingsj. "2,5-Dichloro-2,5-dimethylhexane (CAS 6223-78-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-14062-5 (accessed 2026-11-09).

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