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W330829

Sigma-Aldrich

Methyl propyl trisulfide

50%, FG

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About This Item

Empirical Formula (Hill Notation):
C4H10S3
CAS Number:
17619-36-2
Molecular Weight:
154.32
FEMA Number:
3308
MDL number:
MFCD00040073
UNSPSC Code:
12164502
PubChem Substance ID:
329830594
Flavis number:
12.020
NACRES:
NA.21

biological source

synthetic

grade

FG

agency

meets purity specifications of JECFA

reg. compliance

EU Regulation 1334/2008 & 178/2002

concentration

50%

refractive index

n20/D 1.566

density

1.107 g/mL at 25 °C

application(s)

flavors and fragrances

documentation

see Safety & Documentation for available documents

food allergen

no known allergens

organoleptic

garlic; green; metallic; onion; sulfurous

SMILES string

CCCSSSC

InChI

1S/C4H10S3/c1-3-4-6-7-5-2/h3-4H2,1-2H3

InChI key

ZOYASYRPGHCQHW-UHFFFAOYSA-N

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signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Chronic 1 - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 1 Inhalation - STOT SE 3

target_organs

Respiratory system, Upper respiratory tract

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk_germany

WGK 3

flash_point_f

170.1 °F

flash_point_c

76.7 °C

ppe

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

Certificates of Analysis (COA)

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Restituto Tocmo et al.
Journal of agricultural and food chemistry, 62(23), 5296-5304 (2014-05-21)
There is a growing account of the health benefits of H2S as an endogenous cell-signaling molecule. H2S from organic polysulfides, in particular, is increasingly gaining attention for their beneficial effects to cardiovascular health. Here, we studied shallot as a potential

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