Dimethyl trisulfide

ALDRICH/W327506 - ≥98%, FG

Synonym: 2,3,4-trithiapentane; Methylsulfanyldisulfanylmethane

CAS Number: 3658-80-8
Empirical Formula (Hill Notation): C₂H₆S₃
Molecular Weight: 126.26
EC Number: 222-910-9
MDL Number: MFCD00039808
Linear Formula: CH₃SSSCH₃
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-W327506-100G-K	100 g	$318.00 1/EA		Add To Favorites
45-W327506-1KG-K	1 kg	$0.00 1/EA CALL FOR PRICE		Add To Favorites
45-W327506-SAMPLE-K		$54.60 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

agency	meets purity specifications of JECFA
application(s)	flavors and fragrances
assay	≥98%
biological source	synthetic
bp	58 °C/15 mmHg (lit.)
density	1.202 g/mL at 25 °C (lit.)
documentation	see Safety & Documentation for available documents
food allergen	no known allergens
grade	FG
	Halal
	Kosher
InChI	1S/C2H6S3/c1-3-5-4-2/h1-2H3
InChI key	YWHLKYXPLRWGSE-UHFFFAOYSA-N
mp	−68 °C (lit.)
organoleptic	meaty; alliaceous; sulfurous
Quality Level	400
refractive index	n20/D 1.602 (lit.)
reg. compliance	EU Regulation 1334/2008 & 178/2002
SMILES string	CSSSC

Application:	Exploring the binding affinity and characteristics of DcitOBP9 in citrus psyllids.: This study investigates the binding properties of dimethyl trisulfide (DMTS) with DcitOBP9, an odorant-binding protein in citrus psyllids, providing insights into the potential role of DMTS in pest management strategies (Pei et al., 2024 ).
General description:	Dimethyl trisulfide (DMTS), a volatile sulfur compound (VSC), is a major aroma consituent in cooked Brassicaceous vegetables. Dimethyl trisulfide formation is reported during beer aging. It has been reported to be responsible for common malodour from fungating cancer samples. It is an important taste and odor (T&O)-causing compound in China, mainly associated with the septic/swampy odor. It has been identified as a common odor-producing compound by Microcystis (on its decay). Granular activated carbon (GAC) adsorption of dimethyl trisulfide, an algal odorant, has been reported.
Packaging:	1 kg in glass bottle
Packaging:	100, 250 g in glass bottle

Symbol	GHS02,GHS07
Signal word	Warning
Hazard statements	H226 - H302 - H315 - H319 - H335
Precautionary statements	P210 - P301 + P312 + P330 - P302 + P352 - P305 + P351 + P338
Hazard Codes	Xn
Risk Statements	22-36/37/38
Safety Statements	26
RIDADR	UN 1993C 3 / PGIII
WGK Germany	WGK 3
Flash Point(F)	132.8 °F - closed cup
Flash Point(C)	56 °C - closed cup

Purity	≥98%
bp	58 °C/15 mmHg (lit.)
mp	−68 °C (lit.)
Density	1.202 g/mL at 25 °C (lit.)
Refractive Index	n20/D 1.602 (lit.)
FEMA Number	3275
UNSPSC	12164502

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