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698768

Sigma-Aldrich

9-Mercapto-1-nonanol

96%

Synonym(s):

9-Mercapto-nonan-1-ol

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About This Item

Empirical Formula (Hill Notation):
C9H20OS
CAS Number:
131215-92-4
Molecular Weight:
176.32
MDL number:
MFCD11044866
UNSPSC Code:
12352103
PubChem Substance ID:
329762023
NACRES:
NA.23

assay

96%

form

liquid

refractive index

n20/D 1.483

density

0.939 g/mL at 25 °C

SMILES string

OCCCCCCCCCS

InChI

1S/C9H20OS/c10-8-6-4-2-1-3-5-7-9-11/h10-11H,1-9H2

InChI key

FXFJFNVBVKPAPL-UHFFFAOYSA-N

Related Categories

General description

9-Mercapto-1-nonanol (9-MNL) is an alkanethiol that forms a self-assembled monolayer (SAM) on a variety of substrates. It facilitates the immobilization of the surface atoms.

Application

9-MNL can be used in the surface modification of gold electrodes for the fabrication of biosensors for biomedical applications.

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

10 - Combustible liquids

wgk_germany

WGK 3

flash_point_f

230.0 °F

flash_point_c

> 110 °C

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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