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Merck
CN

92458

Trimethylene sulfide

≥96.0% (GC)

Synonym(s):

Thietane

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About This Item

Empirical Formula (Hill Notation):
C3H6S
CAS Number:
Molecular Weight:
74.14
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
206-015-0
Beilstein/REAXYS Number:
102383
MDL number:
Assay:
≥96.0% (GC)
Form:
liquid
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InChI key

XSROQCDVUIHRSI-UHFFFAOYSA-N

InChI

1S/C3H6S/c1-2-4-3-1/h1-3H2

SMILES string

C1CSC1

assay

≥96.0% (GC)

form

liquid

bp

94-94.5 °C (lit.)

density

1.028 g/mL at 25 °C (lit.)

pictograms

FlameExclamation mark

signalword

Danger

hcodes

Hazard Classifications

Acute Tox. 4 Oral - Flam. Liq. 2

Storage Class

3 - Flammable liquids

wgk

WGK 3

flash_point_f

-4.0 °F - closed cup

flash_point_c

-20 °C - closed cup

ppe

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

Regulatory Information

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Yu Ran Lee et al.
The journal of physical chemistry. A, 121(5), 1163-1167 (2017-01-15)
We have measured the high-resolution vibrational spectra of a thietane (trimethylene sulfide) cation in the gas phase by employing the vacuum ultraviolet mass-analyzed threshold ionization (VUV-MATI) spectroscopic technique. Peaks in the low-frequency region of the observed MATI spectrum of thietane
Rabi A Musah et al.
Plant physiology, 170(2), 1075-1089 (2015-12-15)
The roots of the shy plant Mimosa pudica emit a cocktail of small organic and inorganic sulfur compounds and reactive intermediates into the environment, including SO2, methanesulfinic acid, pyruvic acid, lactic acid, ethanesulfinic acid, propanesulfenic acid, 2-aminothiophenol, S-propyl propane 1-thiosulfinate

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