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8.20252

Sigma-Aldrich

Dibutyl sulfide

for synthesis

Synonym(s):

Dibutyl sulfide, Butyl sulfide

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About This Item

Linear Formula:
CH3(CH2)3S(CH2)3CH3
CAS Number:
Molecular Weight:
146.29
MDL number:
UNSPSC Code:
12352113
EC Index Number:
208-870-5
NACRES:
NA.22

vapor pressure

26 hPa ( 80 °C)

Quality Level

Assay

≥96.0% (GC)

form

liquid

potency

2220 mg/kg LD50, oral (Rat)

bp

188.7 °C/1013 hPa

mp

-80 °C

transition temp

flash point 62 °C

density

0.84 g/cm3 at 20 °C

storage temp.

2-30°C

InChI

1S/C8H18S/c1-3-5-7-9-8-6-4-2/h3-8H2,1-2H3

InChI key

HTIRHQRTDBPHNZ-UHFFFAOYSA-N

Related Categories

Analysis Note

Assay (GC, area%): ≥ 96.0 % (a/a)
Density (d 20 °C/ 4 °C): 0.837 - 0.839
Identity (IR): passes test

Storage Class Code

10 - Combustible liquids

WGK

WGK 2

Flash Point(F)

170.6 °F - closed cup

Flash Point(C)

77 °C - closed cup


Certificates of Analysis (COA)

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