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Key Documents

51560

Sigma-Aldrich

Heptacosane

≥98.0% (GC)

Synonym(s):

n-Heptacosane

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About This Item

Linear Formula:
CH3(CH2)25CH3
CAS Number:
Molecular Weight:
380.73
Beilstein:
1706242
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Assay

≥98.0% (GC)

bp

270 °C/15 mmHg (lit.)

mp

58-60 °C (lit.)
58-60 °C

SMILES string

CCCCCCCCCCCCCCCCCCCCCCCCCCC

InChI

1S/C27H56/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-26-24-22-20-18-16-14-12-10-8-6-4-2/h3-27H2,1-2H3

InChI key

BJQWYEJQWHSSCJ-UHFFFAOYSA-N

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Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

248.0 °F - closed cup

Flash Point(C)

120 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Ordered phases in n-heptacosane (C27H56). Structure determination of the Mdci phase.
Rajabalee F, et al.
Chemistry of Materials, 14(10), 4081-4087 (2002)
Distribution and thermophysical properties of n-heptacosane molecules confined in carbon nanotube.
Tong X, et al.
Phase Transitions, 1-10 (2015)
STM study of molecular adsorption on single-wall carbon nanotube surface.
Ago H, et al.
Chemical Physics Letters, 383(5), 469-474 (2004)
Christian Zorzetto et al.
Fitoterapia, 100, 95-109 (2014-12-03)
In the present work we carried out a phytochemical and biological investigation on three Hypericum species, i.e. Hypericum reflexum, Hypericum canariense and Hypericum grandifolium, from the Canary Islands where they are traditionally used as diuretic, wound healing, vermifuge, sedative and

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