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1-Hexadecanethiol, 97% (dry wt.), may cont. up to 4% water

CAS: 2917-26-2 | C16H34S | 258.508 g/mol

$80.85 - $480.16

Chemical Identifiers

CAS 2917-26-2
Molecular Formula C16H34S
Molecular Weight (g/mol) 258.508
MDL Number MFCD00011677
InChI Key ORTRWBYBJVGVQC-UHFFFAOYSA-N
Synonym 1-hexadecanethiol, hexadecanethiol, n-hexadecanethiol, cetyl mercaptan, n-hexadecyl mercaptan, hexadecyl mercaptan, unii-qr98qio1ql, 1-cetanethiol, qr98qio1ql, cetylmercaptan
PubChem CID 18015
IUPAC Name hexadecane-1-thiol
SMILES CCCCCCCCCCCCCCCCS
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AAL15099AC
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Thermo Scientific Chemicals
L15099AC
25 mL
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100 mL
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500 mL
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Description

Description

1-Hexadecanethiol is used in the study of nanoparticles and self-assembled monolayers. It is also used to prepare thiol-functionalized 1.5 nm gold nanoparticles via a ligand exchange process with triphenylphosphine-stabilized nanoparticles and in the formation of hydrophobic self-assembled monolayers (SAMs). Due to the length of the alkane chain, the resulting monolayer is highly ordered. 1-Hexadecanethiol is also employed in different fields such as biomedicine, chemical industry, also used in electroplating industry and chemical auxiliaries.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
1-Hexadecanethiol is used in the study of nanoparticles and self-assembled monolayers. It is also used to prepare thiol-functionalized 1.5 nm gold nanoparticles via a ligand exchange process with triphenylphosphine-stabilized nanoparticles and in the formation of hydrophobic self-assembled monolayers (SAMs). Due to the length of the alkane chain, the resulting monolayer is highly ordered. 1-Hexadecanethiol is also employed in different fields such as biomedicine, chemical industry, also used in electroplating industry and chemical auxiliaries.

Solubility
Soluble in methanol, benzene, ether, acetone and ethyl acetate. Not miscible or difficult to mix in water.

Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Containers which are opened must be carefully resealed and kept upright to prevent leakage. Store under inert gas. It is sensitive to air. Incompatible with oxidizing agents.
Specifications

Chemical Identifiers

2917-26-2
258.508
ORTRWBYBJVGVQC-UHFFFAOYSA-N
18015
CCCCCCCCCCCCCCCCS
C16H34S
MFCD00011677
1-hexadecanethiol, hexadecanethiol, n-hexadecanethiol, cetyl mercaptan, n-hexadecyl mercaptan, hexadecyl mercaptan, unii-qr98qio1ql, 1-cetanethiol, qr98qio1ql, cetylmercaptan
hexadecane-1-thiol

Specifications

2917-26-2
0.846
135°C (275°F)
C16H34S
CH3(CH2)15SH
25 mL
Air Sensitive
Soluble in methanol,benzene,ether,acetone and ethyl acetate. Not miscible or difficult to mix in water.
CCCCCCCCCCCCCCCCS
258.508
258.51
1-Hexadecanethiol
19°C to 23°C
334°C
Unpleasant
1.4625
MFCD00011677
1748495
1-hexadecanethiol, hexadecanethiol, n-hexadecanethiol, cetyl mercaptan, n-hexadecyl mercaptan, hexadecyl mercaptan, unii-qr98qio1ql, 1-cetanethiol, qr98qio1ql, cetylmercaptan
ORTRWBYBJVGVQC-UHFFFAOYSA-N
hexadecane-1-thiol
18015
97%
(dry wt.), may cont. up to 4% water
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Safety and Handling

Safety and Handling

EINECSNumber : 220-846-6

TSCA : Yes

Recommended Storage : Ambient temperatures

SDS
Documents

Documents

RUO – Research Use Only