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Merck
CN

86410

Terephthalaldehyde

purum, ≥98.0% (HPLC)

Synonym(s):

Benzene-1,4-dicarboxaldehyde, Terephthaldicarboxaldehyde

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About This Item

Linear Formula:
C6H4(CHO)2
CAS Number:
Molecular Weight:
134.13
EC Number:
210-784-8
UNSPSC Code:
12352100
PubChem Substance ID:
Beilstein/REAXYS Number:
385863
MDL number:
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grade

purum

assay

≥98.0% (HPLC)

impurities

≤1% water

bp

245-248 °C (lit.)

mp

114-116 °C

SMILES string

[H]C(=O)c1ccc(cc1)C([H])=O

InChI

1S/C8H6O2/c9-5-7-1-2-8(6-10)4-3-7/h1-6H

InChI key

KUCOHFSKRZZVRO-UHFFFAOYSA-N

Other Notes

Legal Information

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

pictograms

Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Eye Irrit. 2

Storage Class

11 - Combustible Solids

wgk

WGK 1

ppe

Eyeshields, Gloves, type N95 (US)

Regulatory Information

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