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1-Hexadecanethiol

Catalog Number
ACM2917262-1
Product Name
1-Hexadecanethiol
Structure
CAS
2917-26-2
Category
Self-Assembly Materials
Description
1-hexadecanethiol appears as colorless liquid or white solid (below 19° C) with a strong unpleasant odor. Density (as liquid at 25°C): 0.83 g/cm³.;LIQUID WITH CHARACTERISTIC ODOUR.;Colorless liquid or solid (below 64-68°F) with a strong odor.
IUPAC Name
hexadecane-1-thiol
Molecular Weight
258.5g/mol
Molecular Formula
CH3(CH2)15SH;C16H34S;C16H34S
Canonical SMILES
CCCCCCCCCCCCCCCCS
InChI
InChI=1S/C16H34S/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17/h17H,2-16H2,1H3
InChI Key
ORTRWBYBJVGVQC-UHFFFAOYSA-N
Boiling Point
334.0 °C
Melting Point
64 to 68 °F (NIOSH, 2016);19.0 °C;18 °C;64-68°F
Flash Point
215 °F (NIOSH, 2016);135 °C o.c.;215°F
Density
0.85 (NIOSH, 2016);Relative density (water = 1): 0.84;0.85
Solubility
Insoluble (NIOSH, 2016);Solubility in water: none;Insoluble
Complexity
123
Covalently-Bonded Unit Count
1
EC Number
220-846-6
Exact Mass
258.238122g/mol
Formal Charge
0
Heavy Atom Count
17
ICSC Number
0025
MeSH Entry Terms
1-hexadecanethiol;hexadecane-1-thiol;hexadecanethiol
Monoisotopic Mass
258.238122g/mol
NSC Number
229568;57866
Rotatable Bond Count
14
UNII
QR98QIO1QL
UN Number
1228;3071;1228
Vapor Density
Relative vapor density (air = 1): 8.9
Vapor Pressure
0.1 mm Hg (NIOSH, 2016);1.03e-05 mmHg;Vapor pressure, Pa at 20 °C: 10;0.1 mmHg
XLogP3
8.3
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