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242551

1,5-Pentanedithiol

Name: 1,5-Pentanedithiol
Brand: ALDRICH

96%

Synonym(s):

Pentamethylene dimercaptan

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About This Item

Linear Formula:

HS(CH₂)₅SH

CAS Number:

928-98-3

Molecular Weight:

136.28

UNSPSC Code:

12352100

NACRES:

NA.22

PubChem Substance ID:

24854567

EC Number:

213-194-9

Beilstein/REAXYS Number:

1732335

MDL number:

MFCD00004908

Assay:

96%

Form:

liquid

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Properties

Quality Segment

100

assay

96%

form

liquid

refractive index

n20/D 1.519 (lit.)

bp

107-108 °C/15 mmHg (lit.)

mp

−72 °C (lit.)

density

1.016 g/mL at 25 °C (lit.)

functional group

thiol

SMILES string

SCCCCCS

InChI

1S/C5H12S2/c6-4-2-1-3-5-7/h6-7H,1-5H2

InChI key

KMTUBAIXCBHPIZ-UHFFFAOYSA-N

Description

Application

1,5-Pentanedithiol was used as a cross-linker in the preparation of colloidal Au/Ag multilayer films. It was also used as derivatization reagent in determination of organoarsenic compounds in fish by GC-MS analysis.

Storage Class

10 - Combustible liquids

wgk

WGK 3

flash_point_f

203.0 °F - closed cup

flash_point_c

95 °C - closed cup

ppe

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)

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