Skip to Content
MilliporeSigma

Key Documents

Skip To

52270

1-Hexadecanethiol

≥95.0% (GC)

Promotion Available

Synonym(s):

Cetyl mercaptan, Hexadecyl mercaptan, Mercaptan C16

Sign In to View Organizational & Contract Pricing.

Spend $500 — Save 5%; Spend $750 — Save 10%; Spend $1,000 — Save 22%*

Sign in to check eligibility. Shop Products

Select a Size

Change View
Size/SKUAvailabilityPrice
100 mL

Available to ship TODAY

$166.00
500 mL

Available to ship TODAY

$257.00

About This Item

Linear Formula:
CH3(CH2)15SH
CAS Number:
Molecular Weight:
258.51
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
220-846-6
Beilstein/REAXYS Number:
1748495
MDL number:
Assay:
≥95.0% (GC)

$166.00

Save Up To 22%


Available to ship TODAYDetails


​
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist


assay

≥95.0% (GC)

refractive index

n20/D 1.462 (lit.), n20/D 1.464

bp

184-191 °C/7 mmHg (lit.)

mp

18-20 °C (lit.)

transition temp

solidification point 15-18 °C(lit.)

density

0.84 g/mL at 25 °C (lit.)

functional group

thiol

SMILES string

CCCCCCCCCCCCCCCCS

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

General description

1-Hexadecanethiol (HDT) readily forms self-assembled monolayer (SAMs) on gold surfaces. Phase separation characteristics of binary SAMs [made up of HDT and 3-mercaptopropionic acid] on the surface of Au(111) have been investigated. Interaction between gold surface and SAM of HDT has been investigated by atomic force microscopy (AFM).

Application

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.

Compare Similar Items

View Full Comparison

Show Differences

1 of 1

This Item
674516234192739286
description

≥95.0% (GC)

description

99%

description

95%

description

99% (GC)

assay

≥95.0% (GC)

assay

99%

assay

95%

assay

99% (GC)

mp

18-20 °C (lit.)

mp

20-24 °C, 18-20 °C (lit.)

mp

−81-−80 °C (lit.)

mp

−81-−80 °C (lit.)

density

0.84 g/mL at 25 °C (lit.)

density

0.84 g/mL at 25 °C (lit.)

density

0.832 g/mL at 25 °C

density

0.832 g/mL at 25 °C

bp

184-191 °C/7 mmHg (lit.)

bp

184-191 °C/7 mmHg (lit.)

bp

150-154 °C (lit.)

bp

150-154 °C (lit.)

refractive index

n20/D 1.464, n20/D 1.462 (lit.)

refractive index

n20/D 1.462 (lit.)

refractive index

n20/D 1.450

refractive index

n20/D 1.450

transition temp

solidification point 15-18 °C(lit.)

transition temp

-

transition temp

-

transition temp

-


Still not finding the right product?

Explore all of our products under 1-Hexadecanethiol


Storage Class

10 - Combustible liquids

Flash Point (°F)

215.6 °F - closed cup

Flash Point (°C)

102 °C - closed cup

PPE (personal protective equipment)

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Codes

Hazard Classifications

Skin Irrit. 2



Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library



Questions

Reviews

No rating value

Active Filters