MilliporeSigma
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286052

Sigma-Aldrich

Heneicosane

98%

Linear Formula:
CH3(CH2)19CH3
CAS Number:
Molecular Weight:
296.57
Beilstein:
1748500
MDL number:
PubChem Substance ID:
NACRES:
NA.22

vapor density

10.3 (vs air)

Quality Level

vapor pressure

<1 mmHg ( 20 °C)

assay

98%

form

solid

bp

100 °C/2 mmHg (lit.)
356.1 °C/760 mmHg

mp

39-41 °C (lit.)

SMILES string

CCCCCCCCCCCCCCCCCCCCC

InChI

1S/C21H44/c1-3-5-7-9-11-13-15-17-19-21-20-18-16-14-12-10-8-6-4-2/h3-21H2,1-2H3

InChI key

FNAZRRHPUDJQCJ-UHFFFAOYSA-N

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General description

Heneicosane is one of the important components of Carthamus tinctorius flowers essential oil, essential oil from Tragopogon graminifolius DC and essential oils from the bud of Citrus aurantium L. var. amara Engl.

Packaging

1, 10 g in glass bottle

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

Flash Point(F)

235.4 °F - closed cup

Flash Point(C)

113 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

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Certificate of Origin

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