1,6-Hexanedithiol

ALDRICH/W349518 - ≥97%, FG

Synonym: 1,6-Dimercaptohexane; DMH; Hexamethylene dimercaptan

CAS Number: 1191-43-1
Empirical Formula (Hill Notation): C₆H₁₄S₂
Molecular Weight: 150.31
EC Number: 214-735-1
MDL Number: MFCD00004910
Linear Formula: HS(CH₂)₆SH
Product Type: Chemical

Catalog Number	PKG Qty.	Price


45-W349518-SAMPLE-K	1 each	$54.60 1/EA	Add To Favorites
45-W349518-25G-K	25 g	$68.70 1/EA	Add To Favorites
45-W349518-100G-K	100 g	$178.00 1/EA	Add To Favorites
45-W349518-1KG-K	1 kg	$885.00 1/EA	Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

application(s)	flavors and fragrances
assay	≥97%
biological source	synthetic
bp	118-119 °C/15 mmHg (lit.)
density	0.983 g/mL at 25 °C (lit.)
documentation	see Safety & Documentation for available documents
food allergen	no known allergens
grade	FG
	Halal
	Kosher
InChI	1S/C6H14S2/c7-5-3-1-2-4-6-8/h7-8H,1-6H2
InChI key	SRZXCOWFGPICGA-UHFFFAOYSA-N
mp	−21 °C (lit.)
organoleptic	burnt; fatty; meaty
Quality Level	300
	400
refractive index	n20/D 1.511 (lit.)
reg. compliance	EU Regulation 1334/2008 & 178/2002
SMILES string	SCCCCCCS
vapor pressure	~1 mmHg ( 20 °C)

Application:	Magnetoresistance originated from the Au/S interface in Au/1,6-hexanedithiol/Au single-molecule junctions at room temperature.: This study demonstrates the potential of 1,6-hexanedithiol in creating single-molecule junctions that exhibit magnetoresistance at room temperature. Such findings could revolutionize the development of molecular electronics by enhancing the functional properties of these junctions for more efficient and scalable applications (Andika et al., 2023 ). Sensitivity investigation of a biosensor with resonant coupling of propagating surface plasmons to localized surface plasmons in the near infrared region.: This research highlights the use of 1,6-hexanedithiol in enhancing the sensitivity of plasmonic biosensors. The thiol′s ability to bridge nanoparticles enhances surface plasmon resonance, critical for developing highly sensitive diagnostic tools (Wang et al., 2023 ). Facile Synthesis of Light-Switchable Polymers with Diazocine Units in the Main Chain.: In this innovative work, 1,6-hexanedithiol is employed to synthesize light-switchable polymers, showcasing its utility in creating responsive materials. These polymers have potential applications in smart coatings and adaptive materials, adjusting properties in response to environmental stimuli (Li et al., 2023 ). Conjugation monitoring of gold nanoparticles with alkanedithiols by capillary zone electrophoresis.: This study utilizes 1,6-hexanedithiol for the conjugation of gold nanoparticles, illustrating its effectiveness in facilitating stable and reproducible nanoconjugates. Such capabilities are essential for the advancement of nanotechnology applications in medicine and materials science (Takayanagi et al., 2023 ). Enhanced charge transport across molecule-nanoparticle-molecule sandwiches.: Research demonstrates that 1,6-hexanedithiol can significantly enhance charge transport in nanoparticle assemblies, suggesting its role in developing more efficient energy transfer systems for electronic devices and solar cells (Zhou et al., 2023 ).
General description:	1,6-Hexanedithiol is a volatile sulfur compound mainly used in chicken flavorings for its meat flavor.
Packaging:	1 kg in glass bottle
Packaging:	25, 100 g in glass bottle

RIDADR	UN 3334
WGK Germany	WGK 3
Flash Point(F)	195.8 °F - closed cup
Flash Point(C)	91 °C - closed cup

Purity	≥97%
bp	118-119 °C/15 mmHg (lit.)
mp	−21 °C (lit.)
Density	0.983 g/mL at 25 °C (lit.)
Refractive Index	n20/D 1.511 (lit.)
FEMA Number	3495
UNSPSC	12164502

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