1,4-Dimethylcyclohexane, mixture of cis and trans
1,4-Dimethylcyclohexane, a cis and trans mixture (CAS 589-90-2), is a cyclic alkane with the molecular formula C8H16 and a molar mass of 112.21 g/mol. This flammable liquid, with a purity of 99%, has been utilised in scientific research, notably for studying ultrasonic wave absorption. Tech Serve Solutions supplies this chemical for laboratory and industrial applications.
- Synonyms
- 589-90-2C6H10(CH3)2Dimethylcyclohexane, 1,4-

Ultrasonic Wave Absorption Studies
1,4-Dimethylcyclohexane, in its mixture of cis and trans isomers, has been employed in experimental setups to investigate the absorption characteristics of ultrasonic waves. This research aids in understanding the acoustic properties of various liquid media.
Organic Synthesis Building Block
As a cyclic alkane, 1,4-Dimethylcyclohexane serves as a valuable building block in organic synthesis. Its structure can be incorporated into more complex molecules, facilitating the creation of novel compounds for research and development.
Chemical Research
This compound is utilised in general chemical research, providing a well-defined cyclic hydrocarbon for various experimental procedures and property investigations. Its properties are of interest in physical organic chemistry.
| Molecular weight | 112.21 |
|---|---|
| Linear formula | C6H10(CH3)2 |
| Assay | 99% |
| Boiling point | 120 °C(lit.) |
| Density | 0.773 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.426(lit.) |
| Application | 1,4-Dimethylcyclohexane (mixture of cis and trans) has been used to study the absorption of ultrasonic waves that can be measured by a reverberation technique. |
| Melting point | −87 °C(lit.) |




Hazard statements
- H225Highly flammable liquid and vapour
- H304May be fatal if swallowed and enters airways
- H315Causes skin irritation
- H336May cause drowsiness or dizziness
- H411Toxic to aquatic life with long-lasting effects
Precautionary statements
- P210Keep away from heat, sparks and open flames. No smoking
- P261Avoid breathing dust, fume, gas or vapours
- P273Avoid release to the environment
- P301IF SWALLOWED
- P331Do NOT induce vomiting
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 16 °C / 60.8 °F |
| Transport (UN / ADR) | UN 2263 3 / PGII |
| Water hazard class (WGK, DE) | 2 |
| Hazard codes (EU) | F,Xn,N |
| Risk statements (R) | 11-38-51/53-65-67 |
| Safety statements (S) | 9-16-33-61-62 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is 1,4-Dimethylcyclohexane used for?
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1,4-Dimethylcyclohexane (mixture of cis and trans) is used in chemical research, for example, in studies of ultrasonic wave absorption, and as an organic building block in synthesis.
What is the CAS number and formula for 1,4-Dimethylcyclohexane?
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The CAS number is 589-90-2 and the linear formula is C6H10(CH3)2, with a molecular weight of 112.21 g/mol.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 1,4-Dimethylcyclohexane with a purity of 99%. We do not represent this product as USP, BP, or EP grade.
How should 1,4-Dimethylcyclohexane be handled safely?
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1,4-Dimethylcyclohexane is a highly flammable liquid and vapour (H225), and can be fatal if swallowed or enters airways (H304). It may cause skin irritation (H315), drowsiness or dizziness (H336), and is toxic to aquatic life with long lasting effects (H411). Handle with appropriate personal protective equipment, including eyeshields, gloves, and suitable respiratory protection, in a well-ventilated area away from ignition sources.
How is 1,4-Dimethylcyclohexane packed, shipped, and exported?
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1,4-Dimethylcyclohexane is packed according to safety regulations for flammable liquids, typically in robust containers suitable for international shipping. We are experienced exporters, complying with all relevant transport and customs requirements.
How can I request a sample or quote for 1,4-Dimethylcyclohexane?
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Please contact our sales team via the website or direct email to request a sample or a formal quotation. Kindly provide your required quantity and shipping destination.
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