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3,4-Dimethylhexane

CAS 583-48-2CH3CH2CH(CH3)CH(CH3)CH2CH3Chemical Synthesis

3,4-Dimethylhexane (CAS: 583-48-2) is an acyclic alkane with a molecular weight of 114.23 g/mol. This organic compound, with the linear formula CH3CH2CH(CH3)CH(CH3)CH2CH3, serves as a valuable building block in chemical synthesis. Its primary documented application involves its use in the study of reaction mechanisms, specifically the addition of hydrogen to 1-butene, highlighting its utility in fundamental chemical research.

Synonyms
3,4-DimethylhexaneCH3CH2CH(CH3)CH(CH3)CH2CH3
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3,4-Dimethylhexane (CH3CH2CH(CH3)CH(CH3)CH2CH3) — chemical structure, CAS 583-48-2; Chemistry, fine chemical supplied by Tech Serve Solutions
AcyclicAlkanesBuilding BlocksChemical SynthesisOrganic Building Blocks
01 /Applications

Mechanistic Studies

3,4-Dimethylhexane is employed in the investigation of chemical reaction mechanisms. It has been specifically utilised to study the intricacies of hydrogen addition reactions to alkenes, such as 1-butene.

Organic Synthesis Building Block

As an acyclic alkane, 3,4-Dimethylhexane functions as a versatile building block in organic synthesis. Its structure can be incorporated into more complex molecules during various chemical transformations.

Research and Development

This compound is suitable for use in research laboratories exploring new synthetic routes or investigating the properties of branched alkanes. It aids in fundamental research within organic chemistry.

02 /Properties
Molecular weight114.23
Linear formulaCH3CH2CH(CH3)CH(CH3)CH2CH3
Assay97%
Boiling point119 °C(lit.)
Density0.72 g/mL at 25 °C(lit.)
Refractive indexn20/D 1.403(lit.)
Application3,4-Dimethylhexane may be used to study the mechanism of addition of hydrogen to 1-butene1.
03 /Safety & handling
GHS hazard pictogram: Flammable (GHS02)
Flammable
GHS hazard pictogram: Harmful / irritant (GHS07)
Harmful / irritant
GHS hazard pictogram: Health hazard (GHS08)
Health hazard
Danger

Hazard statements

  • H225Highly flammable liquid and vapour
  • H304May be fatal if swallowed and enters airways
  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation

Precautionary statements

  • P210Keep away from heat, sparks and open flames. No smoking
  • P261Avoid breathing dust, fume, gas or vapours
  • P301IF SWALLOWED
  • P305IF IN EYES
  • P331Do NOT induce vomiting
Protective equipmentEyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Flash point6 °C / 42.8 °F
Transport (UN / ADR)UN 1262 3 / PGII
Water hazard class (WGK, DE)3
Hazard codes (EU)F,Xn
Risk statements (R)11-36/37/38-65
Safety statements (S)16-26-36-62

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

04 /Identifiers & registry
CAS number
583-48-2
MDL number
MFCD00039927
PubChem substance
24847372
Beilstein registry
1718744
05 /Quality & supply

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.

06 /Frequently asked questions

What is 3,4-Dimethylhexane used for?

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3,4-Dimethylhexane is used in the study of reaction mechanisms, particularly the addition of hydrogen to 1-butene, and as a building block in organic synthesis.

What are the CAS number and formula for 3,4-Dimethylhexane?

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The CAS number is 583-48-2, and its linear formula is CH3CH2CH(CH3)CH(CH3)CH2CH3.

What grade and purity does Tech Serve Solutions supply?

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Tech Serve Solutions typically supplies 3,4-Dimethylhexane with an assay of 97%. This product is supplied for research and laboratory use and is not represented as USP, BP, or EP grade.

How should 3,4-Dimethylhexane be handled safely?

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3,4-Dimethylhexane is a flammable liquid and vapour (H225) and can be fatal if swallowed and enters airways (H304). It also causes skin irritation (H315), serious eye irritation (H319), and may cause respiratory irritation (H335). Handle with appropriate personal protective equipment, including eyeshields, gloves, and suitable respiratory protection, in a well-ventilated area, away from ignition sources.

How is 3,4-Dimethylhexane packed and exported?

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3,4-Dimethylhexane is packed according to UN 1262, Class 3, Packing Group II regulations for safe transport. TSS exports fine chemicals globally, adhering to all necessary shipping and customs requirements.

How can I request a quote or sample for 3,4-Dimethylhexane?

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To request a quote or a sample of 3,4-Dimethylhexane, please contact our sales department via the website or direct email, providing your specific requirements and shipping details.

Need 3,4-Dimethylhexane in a specific grade or volume?