Skip to Content
Merck
CN

12310

Sigma-Aldrich

p-Benzoquinone

purum, ≥98.0% (HPLC)

Synonym(s):

Quinone

Sign Into View Organizational & Contract Pricing

Select a Size


About This Item

Linear Formula:
C6H4(=O)2
CAS Number:
Molecular Weight:
108.09
Beilstein:
773967
EC Number:
MDL number:
UNSPSC Code:
12352100
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

vapor density

3.73 (vs air)

Quality Level

vapor pressure

0.1 mmHg ( 25 °C)

grade

purum

Assay

≥98.0% (HPLC)

autoignition temp.

815 °F

sublimation residue

≤1%

mp

111-114 °C
113-115 °C (lit.)

storage temp.

2-8°C

SMILES string

O=C1C=CC(=O)C=C1

InChI

1S/C6H4O2/c7-5-1-2-6(8)4-3-5/h1-4H

InChI key

AZQWKYJCGOJGHM-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Pictograms

Flame

Signal Word

Danger

Hazard Statements

Hazard Classifications

Flam. Sol. 1

Storage Class Code

4.1B - Flammable solid hazardous materials

WGK

WGK 3

Flash Point(F)

No data available

Flash Point(C)

No data available

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our Documents section.

If you need assistance, please contact Customer Support

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Shugeng Cao et al.
Bioorganic & medicinal chemistry, 17(6), 2276-2281 (2008-11-26)
Some simplified adociaquinone B analogs and a series of 1,4-naphthoquinone derivatives were synthesized and tested against the three enzymes Cdc25B, MKP-1, and MKP-3. Cdc25B and MKP-1 in particular are enzymes overexpressed in human cancer cells, and they represent potential molecular
Sanjeev Kumar et al.
Journal of medicinal chemistry, 51(6), 1706-1718 (2008-03-06)
Indoleamine 2,3-dioxygenase (IDO) is emerging as an important new therapeutic target for the treatment of cancer, chronic viral infections, and other diseases characterized by pathological immune suppression. While small molecule inhibitors of IDO exist, there remains a dearth of high-potency
Randy M Wadkins et al.
Journal of medicinal chemistry, 48(8), 2906-2915 (2005-04-15)
Carboxylesterases (CE) are ubiquitous enzymes responsible for the metabolism of xenobiotics. Because the structural and amino acid homology among esterases of different classes, the identification of selective inhibitors of these proteins has proved problematic. Using Telik's target-related affinity profiling (TRAP)
Phedias Diamandis et al.
Nature chemical biology, 3(5), 268-273 (2007-04-10)
The identification of self-renewing and multipotent neural stem cells (NSCs) in the mammalian brain holds promise for the treatment of neurological diseases and has yielded new insight into brain cancer. However, the complete repertoire of signaling pathways that governs the

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service