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519405

Sigma-Aldrich

1-Ethynyl-3-fluorobenzene

98%

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About This Item

Linear Formula:
FC6H4C≡CH
CAS Number:
2561-17-3
Molecular Weight:
120.12
MDL number:
MFCD03093798
UNSPSC Code:
12352100
PubChem Substance ID:
24874078
NACRES:
NA.22

assay

98%

refractive index

n20/D 1.5170 (lit.)

bp

138 °C (lit.)

density

1.039 g/mL at 25 °C (lit.)

SMILES string

Fc1cccc(c1)C#C

InChI

1S/C8H5F/c1-2-7-4-3-5-8(9)6-7/h1,3-6H

InChI key

PTRUTZFCVFUTMW-UHFFFAOYSA-N

Related Categories

pictograms

FlameExclamation mark
GHS02,GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

3 - Flammable liquids

wgk_germany

WGK 3

flash_point_f

90.0 °F - closed cup

flash_point_c

32.2 °C - closed cup

ppe

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

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