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Merck
CN

69370

3-Methylthiophene

purum, ≥98.0% (GC)

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About This Item

Empirical Formula (Hill Notation):
C5H6S
CAS Number:
Molecular Weight:
98.17
EC Number:
210-482-6
UNSPSC Code:
12352100
PubChem Substance ID:
Beilstein/REAXYS Number:
1300
MDL number:
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InChI key

QENGPZGAWFQWCZ-UHFFFAOYSA-N

InChI

1S/C5H6S/c1-5-2-3-6-4-5/h2-4H,1H3

SMILES string

Cc1ccsc1

vapor pressure

42.4 mmHg ( 37.7 °C)

grade

purum

assay

≥98.0% (GC)

refractive index

n20/D 1.519 (lit.), n20/D 1.520

bp

114 °C/738 mmHg (lit.)

mp

−69 °C (lit.)

density

1.016 g/mL at 25 °C (lit.)

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pictograms

Flame

signalword

Danger

hcodes

Hazard Classifications

Flam. Liq. 2

Storage Class

3 - Flammable liquids

wgk

WGK 3

flash_point_f

51.8 °F - closed cup

flash_point_c

11 °C - closed cup

ppe

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

Regulatory Information

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