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  7. 1,4-Naphthoquinone, 97+% (dry wt.), cont. up to 5% water, Thermo Scientific Chemicals

1,4-Naphthoquinone, 97+% (dry wt.), cont. up to 5% water, Thermo Scientific Chemicals

Catalog Number 11454383
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Quantity:
100 g
500 g
2500 g
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130-15-4
C10H6O2
158.156
MFCD00001676
FRASJONUBLZVQX-UHFFFAOYSA-N
1,4-naphthoquinone, 1,4-naphthalenedione, p-naphthoquinone, naphthoquinone, alpha-naphthoquinone, 1,4-naphthylquinone, usaf cy-10, 1,4-dihydronaphthalene-1,4-dione, 1,4-dihydro-1,4-diketonaphthalene, 1,4-naftochinon
8530
CHEBI:27418
naphthalene-1,4-dione
C1=CC=C2C(=O)C=CC(=O)C2=C1
This item is not returnable. View return policy
130-15-4
C10H6O2
158.156
MFCD00001676
FRASJONUBLZVQX-UHFFFAOYSA-N
1,4-naphthoquinone, 1,4-naphthalenedione, p-naphthoquinone, naphthoquinone, alpha-naphthoquinone, 1,4-naphthylquinone, usaf cy-10, 1,4-dihydronaphthalene-1,4-dione, 1,4-dihydro-1,4-diketonaphthalene, 1,4-naftochinon
8530
CHEBI:27418
naphthalene-1,4-dione
C1=CC=C2C(=O)C=CC(=O)C2=C1

Description

1,4-Naphthoquinone is used as a strong dienophile in Diels-Alder reaction. It is also used as a precursor to anthroquinone and 5-nitro-1,4-naphthalenedione, which finds application in the preparation of aminoanthroquinone and is also used as a dye precursor. It is a basic component of Vitamin K.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
1,4-Naphthoquinone is used as a strong dienophile in Diels-Alder reaction. It is also used as a precursor to anthroquinone and 5-nitro-1,4-naphthalenedione, which finds application in the preparation of aminoanthroquinone and is also used as a dye precursor. It is a basic component of Vitamin K.

Solubility
Soluble in alkali hydroxide solvents, sparingly soluble in petroleum ether and water. Freely soluble in carbondioxide, acetic acid, benzene and choloroform.

Notes
Light sensitive. Incompatible with strong oxidizing agents and strong reducing agents.
TRUSTED_SUSTAINABILITY
Melting Point 120°C to 124°C
Density 1.42
Flash Point 142°C (288°F)
Odor Irritating
Quantity 100 g
UN Number UN2811
Beilstein 878524
Merck Index 14,6395
Solubility Information Soluble in alkali hydroxide solvents,sparingly soluble in petroleum ether and water. Freely soluble in carbondioxide,acetic acid,benzene and choloroform.
Formula Weight 158.15
Percent Purity ≥97%
Concentration or Composition (by Analyte or Components) Contains up to 5% water
Assay (dry wt.)
Chemical Name or Material 1,4-Naphthoquinone
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