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M47957

Sigma-Aldrich

3-Methylheptane

98%

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About This Item

Linear Formula:
CH3(CH2)3CH(CH3)CH2CH3
CAS Number:
589-81-1
Molecular Weight:
114.23
Beilstein:
1730777
EC Number:
209-660-6
MDL number:
MFCD00027244
UNSPSC Code:
12352100
PubChem Substance ID:
24896950
NACRES:
NA.22

vapor pressure

0.73 psi ( 37.7 °C)

Assay

98%

form

liquid

refractive index

n20/D 1.398 (lit.)

bp

118 °C (lit.)

density

0.705 g/mL at 25 °C (lit.)

SMILES string

CCCCC(C)CC

InChI

1S/C8H18/c1-4-6-7-8(3)5-2/h8H,4-7H2,1-3H3

InChI key

LAIUFBWHERIJIH-UHFFFAOYSA-N

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accessory

Product No.
Description
Pricing

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)

44.6 °F - closed cup

Flash Point(C)

7 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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.

FSL

Group 4: Flammable liquids
Type 1 petroleums
Hazardous rank II
Water insoluble liquid

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

M47957-5G:4548173981482
M47957-BULK:
M47957-1G:
M47957-VAR:

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Certificates of Analysis (COA)

Lot/Batch Number
MKCH0099
04103KE
13317MG
12923JR
06024JS

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Sean W Harshman et al.
Journal of breath research, 9(4), 047103-047103 (2015-10-28)
Pilots have reported experiencing in-flight hypoxic-like symptoms since the inception of high-altitude aviation. As a result, the need to monitor pilots, in-flight, for the onset of hypoxic conditions is of great interest to the aviation community. We propose that exhaled
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
Yinhui Yang et al.
Analytica chimica acta, 988, 121-129 (2017-09-17)
Triptycene-based materials feature favorable physicochemical properties and unique molecular recognition ability that offer good potential as stationary phases for capillary gas chromatography (GC). Herein, we report the investigation of utilizing a π-extended triptycene material (denoted as TQPP) for GC separations.

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

GC Analysis of Hydrocarbons in Gasoline on Equity®-1 (15 m x 0.10 mm I.D., 0.10 μm), Fast GC Analysis

-Xylene; Nonane; Propylbenzene; Mesitylene; 1,2,4-Trimethylbenzene; 1,2,3-Trimethylbenzene; 1,3-Diethylbenzene; 1,4-Dimethyl-2-ethylbenzene; 1,2-Dimethyl-4-ethylbenzene; Durene; 1,2,3,5-Tetramethylbenzene; 1,2,3,5-Tetramethylbenzene; 2-Methylnaphthalene (β)

GC Analysis of Hydrocarbons in Gasoline on Petrocol® DH, Isothermal

GC Analysis of Hydrocarbons in Gasoline on Petrocol® DH, Isothermal

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