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Home > Encyclopedia > 2,4-Dithiapentane

2,4-Dithiapentane

2,4-Dithiapentane structure

2,4-Dithiapentane 

structure
  • CAS No:

    1618-26-4

  • Formula:

    C3H8S2

  • Chemical Name:

    2,4-Dithiapentane

  • Synonyms:

    Methane,bis(methylthio)-;Bis(methylthio)methane;Formaldehyde dimethyl mercaptal;Thioformaldehyde dimethyl acetal;2,4-Dithiapentane;Bis[methylmercapto]methane;Methylenebis[methyl sulfide];Formaldehyde dimethyl dithioacetal;NSC 96010

  • Categories:

    Flavors and Fragrances  >  Synthetic Fragrances

Description

CLEAR COLOURLESS TO PALE YELLOW LIQUID bis-(Methylthio)methane has a mustard-like odor.


pale yellow, oily liquid with an odour of fresh mustard


Bis(methylthio)methane is a dithioacetal.

2,4-Dithiapentane Basic Attributes

108.23

108.23

1731143

216-577-9

128SGX814T

96010

DTXSID0061822

29309070

Characteristics

50.6

1.39

APHA: ≤100

1.0594 g/cm3 @ Temp: 20 °C

148 °C

148 °C

111 °F

n 20/D 1.53(lit.)

IMMISCIBLE

Flammables area

5.71mmHg at 25°C

Safety Information

III

3

UN 1993 3/PG 3

3

10-36/37/38

16-26-36/37/39

Xi

Stable at room temperature in closed containers under normal storage and handling conditions.

P261-P305 + P351 + P338

H226-H315-H319-H335

|Warning|H226 (11.86%): Flammable liquid and vapor [Warning Flammable liquids]|P210, P233, P240, P241, P242, P243, P261, P264, P271, P280, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P370+P378, P403+P233, P403+P235, P405, and P501|Aggregated GHS information provided by 1459 companies from 15 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Drug Information

bis(methylthio)methane

2,4-Dithiapentane Use and Manufacturing

Uses

Spices for food.

Methane, bis(methylthio)-: ACTIVE

Food additives -> Flavoring Agents

Flavoring Agents

Computed Properties

Molecular Weight:108.23
XLogP3:1.6
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:2
Exact Mass:108.00674260
Monoisotopic Mass:108.00674260
Topological Polar Surface Area:50.6
Heavy Atom Count:5
Complexity:12.4
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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