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Merck
CN

672831

3-Fluoro-4-(trifluoromethoxy)phenylacetylene

97%

Synonym(s):

4-Ethynyl-2-fluoro-1-(trifluoromethoxy)benzene

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About This Item

Empirical Formula (Hill Notation):
C9H4F4O
CAS Number:
912617-68-6
Molecular Weight:
204.12
UNSPSC Code:
12352100
PubChem Substance ID:
24885129
MDL number:
MFCD08458006

Key Documents

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InChI

1S/C9H4F4O/c1-2-6-3-4-8(7(10)5-6)14-9(11,12)13/h1,3-5H

SMILES string

Fc1cc(ccc1OC(F)(F)F)C#C

InChI key

MTPNHEDDMZRILD-UHFFFAOYSA-N

assay

97%

refractive index

n20/D 1.443

density

1.279 g/mL at 25 °C

pictograms

Flame
GHS02

signalword

Warning

hcodes

H226

Hazard Classifications

Flam. Liq. 3

Storage Class

3 - Flammable liquids

wgk

WGK 3

flash_point_f

104.0 °F

flash_point_c

40 °C

ppe

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

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
07911EE

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