Methyl propyl disulfide

Modify Date: 2025-08-20 10:48:10

Methyl propyl disulfide Structure
Methyl propyl disulfide structure
Common Name Methyl propyl disulfide
CAS Number 2179-60-4 Molecular Weight 122.252
Density 1.0±0.1 g/cm3 Boiling Point 154.1±0.0 °C at 760 mmHg
Molecular Formula C4H10S2 Melting Point N/A
MSDS Chinese USA Flash Point 42.8±0.0 °C
Symbol GHS02 GHS07
GHS02, GHS07
Signal Word Warning

 Use of Methyl propyl disulfide


Methyl propyl disulfide is an volatile sulfur-containing compound produced in garlic and onions with anticaner effect[1][2].

 Names

Name 1-(methyldisulfanyl)propane
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.0±0.1 g/cm3
Boiling Point 154.1±0.0 °C at 760 mmHg
Molecular Formula C4H10S2
Molecular Weight 122.252
Flash Point 42.8±0.0 °C
Exact Mass 122.022392
PSA 50.60000
LogP 2.83
Vapour Pressure 4.1±0.2 mmHg at 25°C
Index of Refraction 1.509
Storage condition 0-6°C

 Safety Information

Symbol GHS02 GHS07
GHS02, GHS07
Signal Word Warning
Hazard Statements H226-H319
Precautionary Statements 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 Xi: Irritant;
Risk Phrases R10;R36/37/38
Safety Phrases S16-S26-S37/39
RIDADR UN 1993 3/PG 3
WGK Germany 3
Packaging Group III
Hazard Class 3.2
HS Code 2930909090

 Customs

HS Code 2930909090
Summary 2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Articles2

More Articles
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...

Effect of processing conditions on the organosulfides of shallot (Allium cepa L. Aggregatum group).

J. Agric. Food Chem. 62(23) , 5296-304, (2014)

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 ...

 Synonyms

Methyldithiopropane
methyl-propyl-disulfane
Methyl propyl disulphide
2SS1
MFCD00013400
1-(Methyldisulfanyl)propane
Disulfide,methyl propyl
2,3-Dithiahexane
Methyl n-propyl disulfide
EINECS 218-551-2
Disulfide, methyl propyl
1-METHYLDITHIO-PROPANE
Methyl propyl disulfide
Propyl methyl disulfide
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