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111457

Sigma-Aldrich

2,2-Dimethylhexane

98%

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About This Item

Linear Formula:
CH3(CH2)3C(CH3)3
CAS Number:
590-73-8
Molecular Weight:
114.23
Beilstein:
1696861
EC Number:
209-689-4
MDL number:
MFCD00009485
UNSPSC Code:
12352100
PubChem Substance ID:
24847032
NACRES:
NA.22

vapor pressure

1.22 psi ( 37.7 °C)

Quality Level

100

Assay

98%

refractive index

n20/D 1.393 (lit.)

bp

107 °C (lit.)

density

0.693 g/mL at 25 °C (lit.)

SMILES string

CCCCC(C)(C)C

InChI

1S/C8H18/c1-5-6-7-8(2,3)4/h5-7H2,1-4H3

InChI key

FLTJDUOFAQWHDF-UHFFFAOYSA-N

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General description

2,2-Dimethylhexane is one of the products of the corona discharge of a simulated Titan′s atmosphere (2% argon in nitrogen and 10% methane) at 500 Torr and 298 K (using GC-FTIR-MS techniques). It was used to study the adsorption of linear and branched alkanes on a microporous silicoaluminophosphate material (SAPO-5) using chromatographic techniques.

Signal Word

Danger

Hazard Statements

H225,H304,H315,H336,H410

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Asp. Tox. 1 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Central nervous system

Storage Class Code

3 - Flammable liquids

WGK

WGK 2

Flash Point(F)

26.6 °F - closed cup

Flash Point(C)

-3 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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R Navarro-Gonzalez et al.
Advances in space research : the official journal of the Committee on Space Research (COSPAR), 19(7), 1121-1133 (1997-01-01)
The atmosphere of Titan is constantly bombarded by galactic cosmic rays and Saturnian magnetospheric electrons causing the formation of free electrons and primary ions, which are then stabilized by ion cluster formation and charging of aerosols. These charged particles accumulate
Todd C Atwood et al.
Scientific reports, 7(1), 13193-13193 (2017-10-19)
Recent decline of sea ice habitat has coincided with increased use of land by polar bears (Ursus maritimus) from the southern Beaufort Sea (SB), which may alter the risks of exposure to pathogens and contaminants. We assayed blood samples from
Fangyuan Zhou et al.
The ISME journal, 11(12), 2809-2820 (2017-08-12)
Interactions among microbial symbionts have multiple roles in the maintenance of insect-microbe symbiosis. However, signals mediating microbial interactions have been scarcely studied. In the classical model system of bark beetles and fungal associates, fungi increase the fitness of insects. However
Kunchit Judprasong et al.
Food chemistry, 238, 173-179 (2017-09-05)
This study determined nutrients, chemical contaminants, (insecticide residues and heavy metals), and natural toxic substances (nitrate, nitrite, cyanide, oxalate, phytate, and trypsin inhibitor) in tubers of Jerusalem artichokes-Kaentawan in the Thai language-grown in four major provinces in Thailand. They were
Xue Xiong et al.
Journal of chromatography. A, 1567, 191-197 (2018-08-14)
This work describes the separation performance of utilizing hexagonal boron nitride (h-BN) as the stationary phase for capillary gas chromatography (GC). The statically coated h-BN column showed moderate polarity and achieved column efficiencies of 3455 plates/m and 3800 plates/m for
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Protocols

ASTM D5134: GC Analysis of Hydrocarbons on Petrocol® DH 50.2

-1,3-Dimethylcyclopentane; 1,1-Dimethylcyclopentane; 2,2,3-Trimethylpentane; 2,2-Dimethylbutane; 2,2-Dimethylhexane; 2,2-Dimethylpentane; 2,3-Dimethylbutane; 2,3-Dimethylhexane; 2,4-Dimethylheptane; 2,4-Dimethylpentane; 2,5-Dimethylheptane; 2-Methylhexane; 2-Methylpentane; 3,3-Dimethylpentane; 3,4-Dimethylhexane; 3-Ethylpentane; 3-Methyloctane; 4-Methylheptane; Ethylbenzene; Ethylcyclopentane; 2,6-Dimethylheptane; 3-Ethylheptane

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