Dodecane | CAS No. 112-40-3

Dodecane

Basic Information

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CAS Number

112-40-3

Molecular Formula

C12H26

Molecular Weight

170.34 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Hydrocarbons

Basic Physical Properties

Melting Point

−9.6 °C

Boiling Point

215-217 °C

Water Solubility

<0.1 g/100 mL at 25 ºC

Refractive Index

n20/D 1.421(lit.)<br />n20/D 1.421

Vapor Pressure

1 mmHg ( 47.8 °C)

SMILES

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CCCCCCCCCCCC

InChI

InChI=1S/C12H26/c1-3-5-7-9-11-12-10-8-6-4-2/h3-12H2,1-2H3

InChIKey

SNRUBQQJIBEYMU-UHFFFAOYSA-N

LogP

4.9272000000000045

Topological Polar Surface Area

0.0 Å²

Hydrogen Bond Donor/Acceptor

0 / 0

Complexity

56.4

Safety Information

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GHS Hazard Pictograms

H304

Hazard Statement

H304 May be fatal if swallowed and enters airways
Aspiration hazard

Sensitiveness

Prone to absorb moisture

Explosive Limit

0.6%(V)

Synonyms & References

English

Dodecane
n-Dodecane-d26
n-Dodecane
Ba 51-090453
CH3(CH2)10CH3
dodecanenormal
n-dodecan
n-Dodecane min
BIHEXYL
DIHEXYL
Dodecane [Standard Material for GC]
n-Dodecane Solution
n-Dodecane, Selectivity Check Standard
UOP Method 543 Standard
ADAKANE 12
ALKANE C12
Density Standard 749 kg
Dodecan
DODECANE (100 ML )
Dodecane [Standard Material]
DUODECANE
n-Bihexyl
N-DODECANE FOR PHARMA SYNTHESIS
octyl-butyl
PARAFOL 12-97 PARAFFIN, DODECANE
Undecane, methyl-
n-Dodecan [German]
11A386X1QH
D12
Dodekan
normal dodecane

MDL Number

MFCD00008969

Customs Code

2901100000

FAQ

What is Dodecane (CAS: 112-40-3)?

Dodecane, with the CAS number 112-40-3, is a saturated hydrocarbon consisting of 12 carbon atoms. It is a colorless, odorless liquid with a high boiling point and is commonly used as a solvent and in the formulation of various industrial and commercial products. Its chemical formula is C₁₂H₂₆, and it exhibits low reactivity under normal conditions.

What are the main uses of Dodecane (CAS: 112-40-3)?

Dodecane is primarily used as a solvent in the pharmaceutical and chemical industries. It also serves as a component in lubricants, printing inks, and as a model compound in research for studying hydrocarbon behavior. Additionally, it is used in the production of certain plastics and as a reference standard in analytical chemistry.

Is Dodecane (CAS: 112-40-3) safe?

Dodecane is generally considered safe when handled properly, but it can pose health risks if inhaled or ingested in large quantities. It is classified as a potential irritant and should be used with appropriate safety measures, such as gloves and ventilation. Safety standards emphasize avoiding skin contact and ensuring proper disposal to prevent environmental contamination.

How should Dodecane (CAS: 112-40-3) be stored?

Dodecane should be stored in a cool, dry, and well-ventilated area, away from sources of heat and direct sunlight. It is best kept in tightly sealed containers made of materials like glass or stainless steel to prevent evaporation and contamination. Storage conditions should maintain a temperature below 25°C and humidity levels below 60% to ensure stability and safety.