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Merck

44010

Dodecane

analytical standard

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About This Item

Linear Formula:
CH3(CH2)10CH3
CAS Number:
112-40-3
Molecular Weight:
170.33
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
329756442
EC Number:
203-967-9
Beilstein/REAXYS Number:
1697175
MDL number:
MFCD00008969

Key Documents

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InChI key

SNRUBQQJIBEYMU-UHFFFAOYSA-N

InChI

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

SMILES string

CCCCCCCCCCCC

grade

analytical standard

vapor density

5.96 (vs air)

vapor pressure

1 mmHg ( 47.8 °C)

assay

≥99.8% (GC)

autoignition temp.

401 °F

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

Quality Level

100

bp

215-217 °C (lit.)

mp

−9.6 °C (lit.)

density

0.75 g/mL at 25 °C (lit.)

application(s)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

format

neat

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Related Categories

General description

Dodecane is a clear, colorless liquid, having a mild aliphatic hydrocarbon odor, and belongs to the family of acyclic alkanes.

Application

The analytical standard can also be used as follows:

  • Simultaneous determination of volatile organic compounds by gas chromatography
  • Determination of seven volatile organic compounds in the surgically resected colonic tissue samples of colorectal cancer patients by gas chromatography-mass spectrometry (GC-MS) following their extraction by headspace- and direct injection- based solid phase microextraction (SPME)
  • Measurement of concentrations of volatile organic compounds (VOCs) in biogas samples obtained from three different biogas plants by gas chromatography-mass spectrometry
  • Quantification of 29 organic air pollutants, consisting of alkanes, carbonyls, terpenes, and aromatic hydrocarbons, in the indoor air of 22 houses using passive samplers
  • Gas chromatography-mass spectrometry (GC-MS) method-based profiling of volatile organic compounds in the olive fruit headspace extracts

Other Notes

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

pictograms

Health hazard
GHS08

signalword

Danger

hcodes

H304

Hazard Classifications

Asp. Tox. 1

supp_hazards

EUH066

Storage Class

10 - Combustible liquids

wgk

WGK 1

flash_point_f

158.0 °F - Pensky-Martens closed cup

flash_point_c

70 °C - Pensky-Martens closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

Group 4: Flammable liquids + Type 3 petroleums + Hazardous rank III + Water insoluble liquid

fsl

Substances Subject to be Indicated Names

ishl_indicated

Substances Subject to be Notified Names

ishl_notified

44010-VAR: + 44010-BULK: + 44010-5ML: + 44010-25ML:

jan

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Certificates of Analysis (COA)

Lot/Batch Number
BCCG1313
BCCC5108
BCBX2261
BCBS7188V
BCBR0286V

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Groundwater Chemicals Desk Reference, Fourth Edition (2007)
Label?Free Biomedical Imaging of Lipids by Stimulated Raman Scattering Microscopy
Ramachandran VP, et al.
Current Protocols in Molecular Biology, 109(1), 30-33 (2015)
Masoumeh Karvar et al.
Langmuir : the ACS journal of surfaces and colloids, 27(17), 10386-10391 (2011-07-07)
Surfactants such as Aerosol OT (AOT) are commonly used to stabilize and electrically charge nonpolar colloids in devices such as electronic ink displays. The electrical behavior of such devices is strongly influenced by the presence of charged inverse micelles, formed
Raquel Silva et al.
Advances in experimental medicine and biology, 733, 155-164 (2011-11-22)
In this work, we report a novel approach using proteinaceous microspheres of bovine serum albumin (BSA), human serum albumin (HSA) and silk fibroin (SF) containing different organic solvents, namely n-dodecane, mineral oil and vegetable oil, to reduce the activity of
Mahnaz Ghambarian et al.
Journal of chromatography. A, 1222, 5-12 (2011-12-27)
The aim of this research was to compare the extraction efficiencies of two modes of three-phase hollow fiber microextraction (HF-LLLME) based on aqueous and organic acceptor phases for analysis of tricyclic antidepressant (TCA) drugs. High-performance liquid chromatography with photodiode array
View All Related Papers

Protocols

US EPA Method 8015 (modified): GC Analysis of Diesel Range Organics (DRO) on SLB®-5ms (20 m x 0.18 mm I.D., 0.18 µm), Fast GC Analysis

Separation of Decane; Dodecane; Tetradecane; Hexadecane; Octadecane; Eicosane; Docosane; Tetracosane; Hexacosane; Octacosane

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