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Hexadecanethiol

Product Name
Hexadecanethiol
CAS No.
2917-26-2
Chemical Name
Hexadecanethiol
Synonyms
1-HEXADECANETHIOL;N-HEXADECYL MERCAPTAN;HEXADECYL THIOL;hexadecane-1-thiol;HEXADECYL MERCAPTAN;Cetanethiol;MERCAPTAN C16;1-CETANETHIOL;HEXADECANETHIOL;CETYL MERCAPTAN
CBNumber
CB1748972
Molecular Formula
C16H34S
Formula Weight
258.51
MOL File
2917-26-2.mol
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Hexadecanethiol Property

Melting point:
18-20 °C(lit.)
Boiling point:
184-191 °C7 mm Hg(lit.)
Density 
0.84 g/mL at 25 °C(lit.)
vapor pressure 
<0.1 hPa (20 °C)
refractive index 
n20/D 1.462(lit.)
Flash point:
215 °F
storage temp. 
2-8°C
form 
Liquid or Waxy Solid
pka
10.49±0.10(Predicted)
Specific Gravity
0.847 (20/4℃)
color 
Clear colorless or white to pale-yellow
Water Solubility 
INSOLUBLE
Sensitive 
Air Sensitive
BRN 
1748495
InChIKey
ORTRWBYBJVGVQC-UHFFFAOYSA-N
LogP
8.140
CAS DataBase Reference
2917-26-2(CAS DataBase Reference)
NIST Chemistry Reference
1-Hexadecanethiol(2917-26-2)
EPA Substance Registry System
1-Hexadecanethiol (2917-26-2)
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Safety

Hazard Codes 
Xi
Risk Statements 
36
Safety Statements 
26
RIDADR 
UN 3334
WGK Germany 
3
13
Autoignition Temperature
260 °C
TSCA 
Yes
HS Code 
29309070
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H319Causes serious eye irritation

H320Causes eye irritation

H413May cause long lasting harmful effects to aquatic life

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
8.22063
Product name
1-Hexadecanethiol
Purity
for synthesis
Packaging
250ML
Price
$127
Updated
2024/03/01
Sigma-Aldrich
Product number
52270
Product name
1-Hexadecanethiol
Purity
≥95.0% (GC)
Packaging
100ml
Price
$151
Updated
2024/03/01
Sigma-Aldrich
Product number
52270
Product name
1-Hexadecanethiol
Purity
≥95.0% (GC)
Packaging
500ml
Price
$234
Updated
2024/03/01
TCI Chemical
Product number
H0068
Product name
1-Hexadecanethiol
Purity
>97.0%(GC)
Packaging
25mL
Price
$36
Updated
2024/03/01
TCI Chemical
Product number
H0068
Product name
1-Hexadecanethiol
Purity
>97.0%(GC)
Packaging
500mL
Price
$164
Updated
2024/03/01
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Hexadecanethiol Chemical Properties,Usage,Production

Chemical Properties

Clear colorless liquid or white to pale yellow

Uses

Intermediate, synthetic-rubber processing, surface-active agent, corrosion inhibitor.

Uses

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.

Uses

1-Hexadecanethiol has been used in the preparation of cholesterol-PIE12-trimer and alkyl-PIE12-trimer (PIE12-trimer = protease-resistant trimeric D-peptide inhibitor). It may be used for the functionalization of silver nanowires.

General Description

Colorless liquid or white solid (below 19° C) with a strong unpleasant odor. Density (as liquid at 25°C) 0.83 g cm-3.

Reactivity Profile

Hexadecanethiol Class IIIB is non-flammable but combustible (flash point exceeds 200°F). Incompatible with oxidizing agents, strong acids and strong bases, alkali metals, and nitric acid. Can react with water, steam or acids to produce toxic and flammable vapors. Reacts violently with powerful oxidizing agents such as calcium hypochlorite (Ca(OCl)2) to generate SOx. Reacts with hydrides to form flammable H2 gas; reacts with halogenated hydrocarbons to yield hydrogen halides. Reacts exothermically with aldehydes. Emits toxic compounds of sulfur when when heated to decomposition.

Hexadecanethiol Preparation Products And Raw materials

Raw materials

Preparation Products

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Hexadecanethiol Suppliers

Wuhan hongde yuexin pharmaceutical technology co. LTD
Tel
027-83855395 13995685043
Fax
QQ2365031873
Email
wuhanfudechem23@163.com
Country
China
ProdList
1585
Advantage
58
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
4006608290; 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40241
Advantage
62
Beijing Donghualituo Techonlogy Development Co.,Ltd.
Tel
010-88425576
Fax
(+86)-10-88425546
Email
sales@dhltchem.com
Country
China
ProdList
793
Advantage
59
3B Pharmachem (Wuhan) International Co.,Ltd.
Tel
821-50328103-801 18930552037
Fax
86-21-50328109
Email
3bsc@sina.com
Country
China
ProdList
15848
Advantage
69
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30132
Advantage
84
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24539
Advantage
81
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44751
Advantage
61
XiaoGan ShenYuan ChemPharm co,ltd
Tel
0712-0712-2580635 15527768850
Email
1791901229@qq.com
Country
China
ProdList
8850
Advantage
52
Shandong Xiya Chemical Co., Ltd
Tel
4009903999 13355009207
Fax
0539-6365991
Email
3007715519@qq.com
Country
China
ProdList
18736
Advantage
57
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View Lastest Price from Hexadecanethiol manufacturers

Hebei Yibangte Import and Export Co. , Ltd.
Product
Hexadecanethiol 2917-26-2
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
0.99
Supply Ability
50000kg
Release date
2023-09-27
Hebei Guanlang Biotechnology Co., Ltd.
Product
Hexadecanethiol 2917-26-2
Price
US $0.00-0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
500000kg
Release date
2023-03-07
Hebei Mojin Biotechnology Co., Ltd
Product
Hexadecanethiol 2917-26-2
Price
US $0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
50000KG/month
Release date
2023-06-25

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