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Merck
CN

718319

3-(Methylsulfonyl)-1-propyne

greener alternative

95%

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About This Item

Empirical Formula (Hill Notation):
C4H6O2S
CAS Number:
111247-76-8
Molecular Weight:
118.15
NACRES:
NA.23
PubChem Substance ID:
329763567
UNSPSC Code:
26111700
MDL number:
MFCD16295421

Key Documents

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InChI

1S/C4H6O2S/c1-3-4-7(2,5)6/h1H,4H2,2H3

SMILES string

CS(=O)(=O)CC#C

InChI key

ALPBMPMAKKNWNA-UHFFFAOYSA-N

assay

95%

form

liquid

greener alternative product characteristics

Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.

refractive index

n20/D 1.485

density

1.224 g/mL at 25 °C

application(s)

battery manufacturing

greener alternative category

Enabling

General description

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for energy efficiency. Find details here.

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H317

pcodes

P280

Hazard Classifications

Skin Sens. 1

Storage Class

12 - Non Combustible Liquids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
MKBG3876

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