Skip to Content
MilliporeSigma
All Photos(1)

Documents

88144

Supelco

Tetratetracontane

analytical standard

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Linear Formula:
CH3(CH2)42CH3
CAS Number:
7098-22-8
Molecular Weight:
619.19
Beilstein:
1804576
EC Number:
230-407-0
MDL number:
MFCD00015268
UNSPSC Code:
41116107
PubChem Substance ID:
329769637
NACRES:
NA.24

grade

analytical standard

Quality Level

100

Assay

≥98.0% (GC)

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

mp

85-87 °C (lit.)
85-88 °C

application(s)

petroleum

format

neat

SMILES string

CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC

InChI

1S/C44H90/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-33-35-37-39-41-43-44-42-40-38-36-34-32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h3-44H2,1-2H3

InChI key

KMXFZRSJMDYPPG-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Related Categories

Application

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

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
BCCL1786
BCCH5419
BCCJ5340
BCCD6761
BCCD4723

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

F Zemlin et al.
Science (New York, N.Y.), 229(4712), 461-462 (1985-08-02)
A liquid helium-cooled cryoelectron microscope, operated to expose the specimen to only a very low electron dose, was used to obtain structural images of monolamellar n-tetratetracontane (n-C44H90) crystals at 0.25-nanometer resolution. These results are in contrast to earlier predictions that
R M Glaeser et al.
Ultramicroscopy, 111(2), 90-100 (2010-12-28)
Quantitative analysis of electron microscope images of organic and biological two-dimensional crystals has previously shown that the absolute contrast reached only a fraction of that expected theoretically from the electron diffraction amplitudes. The accepted explanation for this is that irradiation
Martin Göllner et al.
Advanced materials (Deerfield Beach, Fla.), 22(39), 4350-4354 (2010-08-25)
The encapsulation of pentacene thin-film transistors (TFTs) by a 50 nm thick layer of a long chain alkane (C₄₄H₉₀) enables the operation in an aqueous solution of 1 mM NaCl. It is the first time that pentacene TFTs operate successfully

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service