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68170

Sigma-Aldrich

2-Methyloctane

≥99.0% (GC)

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About This Item

Linear Formula:
CH3(CH2)5CH(CH3)2
CAS Number:
3221-61-2
Molecular Weight:
128.26
Beilstein:
1696918
EC Number:
221-748-6
MDL number:
MFCD00027307
UNSPSC Code:
12352100
PubChem Substance ID:
57652128
NACRES:
NA.22

Assay

≥99.0% (GC)

refractive index

n20/D 1.403

bp

140-144 °C (lit.)

density

0.714 g/mL at 20 °C (lit.)

SMILES string

CCCCCCC(C)C

InChI

1S/C9H20/c1-4-5-6-7-8-9(2)3/h9H,4-8H2,1-3H3

InChI key

ZUBZATZOEPUUQF-UHFFFAOYSA-N

Related Categories

Pictograms

Flame
GHS02

Signal Word

Warning

Hazard Statements

H226

Hazard Classifications

Flam. Liq. 3

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

78.8 °F - closed cup

Flash Point(C)

26 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
BCCC3497
BCBV5483
BCBR3420V
BCBV4584
BCBJ2572V

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Protocols

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

This application demonstrates the suitability of the Petrocol column for the efficient analysis of hydrocarbons as listed in ASTM method D5134.

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