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322539

Methyl propyl disulfide

90%

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About This Item

Linear Formula:
CH3CH2CH2SSCH3
CAS Number:
2179-60-4
Molecular Weight:
122.25
NACRES:
NA.22
PubChem Substance ID:
24859323
UNSPSC Code:
12352100
EC Number:
218-551-2
MDL number:
MFCD00013400
Assay:
90%
Form:
liquid
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Quality Segment

100

assay

90%

form

liquid

impurities

~3% methyl disulfide, ~6% propyl disulfide

refractive index

n20/D 1.508 (lit.)

bp

69-71 °C/43 mmHg (lit.)

density

0.98 g/mL at 25 °C (lit.)

functional group

disulfide

SMILES string

CCCSSC

InChI

1S/C4H10S2/c1-3-4-6-5-2/h3-4H2,1-2H3

InChI key

PUCHCUYBORIUSM-UHFFFAOYSA-N

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pictograms

FlameExclamation mark
GHS02,GHS07

signalword

Warning

hcodes

H226,H319

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 3

Storage Class

3 - Flammable liquids

wgk

WGK 3

flash_point_f

109.4 °F - closed cup

flash_point_c

43 °C - closed cup

ppe

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

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