Dimethyl trisulfide

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Names

[ Name ]:
Dimethyl trisulfide

[Synonym ]:
dimethyl trisulphide
Dimethyltrisulfane
DMTS
Trisulfane, 1,3-dimethyl-
DIMETHYLTRISULFIDE
2,3,4-Trithiapentane
Methyl trisulfide
Methyl trisulfide (8CI)
MFCD00039808
(methyltrisulfanyl)methane
EINECS 222-910-9
Dimethyl trisulfide
trisulfane, dimethyl-
trisulfide, dimethyl

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
183.1±23.0 °C at 760 mmHg

[ Melting Point ]:
−68 °C(lit.)

[ Molecular Formula ]:
C₂H₆S₃

[ Molecular Weight ]:
126.264

[ Flash Point ]:
69.1±19.7 °C

[ Exact Mass ]:
125.963158

[ PSA ]:
75.90000

[ LogP ]:
2.93

[ Vapour Pressure ]:
1.1±0.3 mmHg at 25°C

[ Index of Refraction ]:
1.598

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS02, GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H226-H302-H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
Xn:Harmful;

[ Risk Phrases ]:
R10;R20/22;R36/38

[ Safety Phrases ]:
S26-S37/39-S16

[ RIDADR ]:
UN 1993 3/PG 3

[ WGK Germany ]:
3

[ Packaging Group ]:
III

[ Hazard Class ]:
3.2

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

Methanol
Methyl mercaptan
Dimethyl disulfide
methyl iodide
bis(trimethylsilyl) sulfide
Methyl methanethiosulfinate
Methyl Methanethiosulfonate
Dimethyl sulfate
potassium S-methyl dithiocarbonate
Sodium methyl sulfate

DownStream

Methyl mercaptan
Potassium thiocyanate
Methanesulfenic acid chloride
methylsulfanyl thiohypochlorite
Trimethylsulfonium iodide
Thiophene(SIV)
3H-1,2-Dithiol-3-one

Articles

Olfactometry Profiles and Quantitation of Volatile Sulfur Compounds of Swiss Tilsit Cheeses.

J. Agric. Food Chem. 63 , 7511-21, (2015)

To establish the odor profiles of three differently fabricated commercial Swiss Tilsit cheeses, analyses were conducted using headspace solid-phase microextraction gas chromatography-mass spectrometry...

Comparison of Aroma-Active Volatiles in Oolong Tea Infusions Using GC-Olfactometry, GC-FPD, and GC-MS.

J. Agric. Food Chem. 63 , 7499-510, (2015)

The aroma profile of oolong tea infusions (Dongdingwulong, DDWL; Tieguanyin, TGY; Dahongpao, DHP) were investigated in this study. Gas chromatography-olfactometry (GC-O) with the method of aroma inten...

Optimizations of packed sorbent and inlet temperature for large volume-direct aqueous injection-gas chromatography to determine high boiling volatile organic compounds in water.

J. Chromatogr. A. 1356 , 221-9, (2014)

For the expanded application area, fast trace analysis of certain high boiling point (i.e., 150-250 °C) volatile organic compounds (HVOCs) in water, a large volume-direct aqueous injection-gas chromat...

Dimethyl trisulfide-d6
dimethyl-bis(2-methylpropyl)azanium,iodide
dimethyl(dipentyl)azanium,bromide
dimethyl 2-[bromo-(4-nitrophenyl)methylidene]propanedioate
dimethyl 2-(2-methoxy-2-oxoethoxy)iminopropanedioate
dimethyl 2-(2-amino-2-oxoethoxy)iminopropanedioate
1-(3-methoxyphenyl)-N-(2-methylbenzyl)-5-(pyridin-4-yl)-1H-1,2,3-triazole-4-carboxamide
1-(3-methoxyphenyl)-5-(pyridin-4-yl)-N-(pyridin-2-ylmethyl)-1H-1,2,3-triazole-4-carboxamide
1-(3-methoxyphenyl)-5-(pyridin-4-yl)-N-(pyridin-3-ylmethyl)-1H-1,2,3-triazole-4-carboxamide
1-(3-methoxyphenyl)-N-(3-methylbenzyl)-5-(pyridin-4-yl)-1H-1,2,3-triazole-4-carboxamide
1-(3-methoxyphenyl)-N-[4-(propan-2-yloxy)benzyl]-5-(pyridin-4-yl)-1H-1,2,3-triazole-4-carboxamide
Allitinib metabolite M1
1-(3-methoxyphenyl)-N-[1-(4-methoxyphenyl)ethyl]-5-(pyridin-4-yl)-1H-1,2,3-triazole-4-carboxamide
1-(4-methylphenyl)-N-{[4-(propan-2-yl)phenyl]methyl}-1H-1,2,3-triazole-4-carboxamide
N-(3,4-dimethoxybenzyl)-1-(4-methylphenyl)-1H-1,2,3-triazole-4-carboxamide
N-[(3-chloro-4-fluorophenyl)methyl]-1-(4-methylphenyl)-1H-1,2,3-triazole-4-carboxamide