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Merck
CN

74723

1-Octadecanol

Selectophore™, ≥99.0%

Synonym(s):

Octadecyl alcohol, Stearyl alcohol

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About This Item

Linear Formula:
CH3(CH2)17OH
CAS Number:
112-92-5
Molecular Weight:
270.49
Beilstein:
1362907
EC Number:
204-017-6
MDL number:
MFCD00002823
UNSPSC Code:
26111700
PubChem Substance ID:
329765818
NACRES:
NA.05

Key Documents

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vapor density

9.3 (vs air)

Quality Level

200

vapor pressure

<0.01 mmHg ( 38 °C)

description

for ion-selective electrodes

product line

Selectophore™

Assay

≥99.0% (GC)
≥99.0%

form

pellets

autoignition temp.

842 °F

expl. lim.

~8 %

mp

56-59 °C (lit.)

solubility

THF: 1 g/10 mL, clear, colorless

density

0.812 g/mL at 25 °C (lit.)

SMILES string

CCCCCCCCCCCCCCCCCCO

InChI

1S/C18H38O/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19/h19H,2-18H2,1H3

InChI key

GLDOVTGHNKAZLK-UHFFFAOYSA-N

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General description

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Legal Information

Selectophore is a trademark of Merck KGaA, Darmstadt, Germany

Storage Class Code

11 - Combustible Solids

WGK

nwg

Flash Point(F)

383.0 °F - closed cup

Flash Point(C)

195 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
BCCH7726
BCCF8591
BCCG4769
BCCF5680
BCCD8743

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Jörg Bauer et al.
Journal of the American Chemical Society, 127(20), 7296-7297 (2005-05-19)
Hydrophobically assisted switching phase (HASP) synthesis is a concept that allows the choice between the advantages of solid-supported chemistry and those of solution-phase synthesis. Starting from the examination of adsorption and desorption properties of hydrophobic molecules to and from reversed-phase
W B Rizzo et al.
Biochemical medicine and metabolic biology, 50(1), 93-102 (1993-08-01)
Patients with the autosomal recessive form of rhizomelic chondrodysplasia punctata (AR-RCDP) and other generalized peroxisomal disorders are deficient in the incorporation of fatty alcohol into plasmalogen lipids. To determine whether these patients accumulated fatty alcohol, we measured their plasma fatty
Allergic contact dermatitis from stearyl alcohol in Efudix cream.
P D Yesudian et al.
Contact dermatitis, 45(5), 313-314 (2001-11-28)
Sylvie Roke et al.
Proceedings of the National Academy of Sciences of the United States of America, 103(36), 13310-13314 (2006-08-30)
We investigate the phase behavior of surface-functionalized silica colloids at both the molecular and macroscopic levels. This investigation allows us to relate collective properties such as aggregation, gelation, and aging directly to molecular interfacial behavior. By using surface-specific vibrational spectroscopy
Laura Carreto et al.
Biophysical journal, 82(1 Pt 1), 530-540 (2001-12-26)
As a model for the epicuticular wax layer of plant cuticular membranes, we have studied the phase behavior of 1-tetradecanol and 1-octadecanol and their binary mixtures between 5 and 70 degrees C, using differential scanning calorimetry and Fourier transform infrared
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