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Postion:Product Catalog >Organic Chemistry>Hydrocarbons and derivatives>Acyclic hydrocarbons>2,3-Dimethylbutane
2,3-Dimethylbutane
  • 2,3-Dimethylbutane

2,3-Dimethylbutane NEW

Price $100 $1
Package 1KG 1000KG
Min. Order: 1KG
Supply Ability: g-kg-tons, free sample is available
Update Time: 2023-12-26

Product Details

Product Name: 2,3-Dimethylbutane CAS No.: 79-29-8
Min. Order: 1KG Purity: 99%
Supply Ability: g-kg-tons, free sample is available Release date: 2023/12/26
Lead time: In stock Packaging: bottle/ drum/ bucket/ IBC, as request.
Delivery: By sea, by air, by express Origin: Manufacturer

1. Product information

Product Name:2,3-Dimethylbutane
Synonyms:Biisopropyl;butane,2,3-dimethyl-;dimethyl-2,3butane;DIISOPROPYL;DIISOPROPANE;2,3-DIMETHYLBUTANE;2,3-DIMETHYLBUTANE, STANDARD FOR GC;2,3-Dimethylbutane,99%
CAS:79-29-8
MF:C6H14
MW:86.18
EINECS:201-193-6
Product Categories:Acyclic;Alkanes;Building Blocks;Chemical Synthesis;Organic Building Blocks
Mol File:79-29-8.mol
Article illustration

2,3-Dimethylbutane Chemical Properties
Melting point -129 °C
Boiling point 58 °C(lit.)
density 0.662 g/mL at 25 °C(lit.)
vapor density 3 (vs air)
vapor pressure 7.41 psi ( 37.7 °C)
refractive index n20/D 1.375(lit.)
Fp ?28 °F
storage temp. Flammables area
solubility In methanol: 495, 593, 760, and 1,700 g/L at 5, 10, 15, and 20 °C, respectively. Miscible at higher temperatures (Kiser et al., 1961).
form Liquid
pka>14 (Schwarzenbach et al., 1993)
color Colorless
explosive limit~7.7%
Odor Threshold0.42ppm
Water Solubility Soluble in water (1mg/ml @22°C), DMSO, ethanol, acetone.
BRN 1730737
Henry's Law Constant1.28(atm?m3/mol) at 25 °C (Mackay and Shiu, 1981)
Dielectric constant1.8899999999999999
Exposure limitsACGIH TLV: TWA and STEL for all isomers except n-hexane are 500 and 1,000 ppm, respectively (adopted).
Stability:Stable. Flammable. Readily forms explosive mixtures with air. Note low flash point. Incompatible with strong oxidizing agents, oxygen.
2,3-Dimethylbutane Usage And Synthesis
Chemical Properties2,3-Dimethylbutane, C6H14, is a flammable liquid with a specific gravity of 0.66164. It is released into the atmosphere from automobile, biomass combustion, and gasoline vapor emissions.
Physical propertiesColorless liquid with a mild gasoline-like odor. An odor threshold concentration of 4.2 ppmv was reported by Nagata and Takeuchi (1990).
Uses2,3-Dimethylbutane is a branched saturated hydrocarbon for proteomics research. It is used in organic synthesis, catalytic agent, petrochemical additive.
Uses2,3-Dimethylbutane is used in high octane fuels and in organic synthesis. It is also used as a gas chromatography standard.



2. Packaging

For powders: normal is 25kgs/Drum or bag, or larger/smaller package as request.

For liquids: normal 25kgs/drum, 180-300kgs/bucket, or IBC, determined by the nature of the product. 

                     Or smaller package 1kg/bottle, 10kgs/bottle as request. 


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3. Shipping

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4. Contact information

For more details, pls contact us freely.

Email address : elin@fdachem.com

Mob: 86 13613820652 

WhatsApp/Skype/Wechat/LINE: 86 13613820652

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Company Profile Introduction

Henan Fengda Chemical Co., Ltd. is located in the High-tech Development Zone of Henan Province. Specializing in the production and sales of various fine chemical products required for industrial production, including chemical raw materials, organic raw materials, petrochemicals, chemical reagents, solvents, catalysts, and additives, etc.

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