Skip to Content
Merck
All Photos(2)

Key Documents

419648

Sigma-Aldrich

2,5-Di-tert-butyl-1,4-benzoquinone

99%

Sign Into View Organizational & Contract Pricing


About This Item

Linear Formula:
[(CH3)3C]2C6H2(=O)2
CAS Number:
Molecular Weight:
220.31
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Assay

99%

mp

152-154 °C (lit.)

functional group

ketone

SMILES string

CC(C)(C)C1=CC(=O)C(=CC1=O)C(C)(C)C

InChI

1S/C14H20O2/c1-13(2,3)9-7-12(16)10(8-11(9)15)14(4,5)6/h7-8H,1-6H3

InChI key

ZZYASVWWDLJXIM-UHFFFAOYSA-N

General description

2,5-Di-tert-butyl-1,4-benzoquinone (DTBBQ) is an 2,5-disubstituted quinone. It is an antibacterial compound. It has been isolated from marine Streptomyces sp. VITVSK1. Pressure dependance on the intramolecular and intermolecular migration rates of Na+ and K+ in a 2,5-di-tert-butyl-1,4-benzoquinone ion pair have been evaluated by using a high-pressure EPR technique.

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

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

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Already Own This Product?

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

Visit the Document Library

P Adams et al.
The Biochemical journal, 335 ( Pt 1), 131-138 (1998-09-22)
Mutational analysis of trans-membrane helices M3, M4, M5 and M7 of the Ca2+-ATPase revealed a novel phenotypic variant, M4 [Y295A (the one-letter symbols are used for amino acid residues throughout)], displaying an increased affinity for Pi and decreased affinity for
J K Foskett et al.
The American journal of physiology, 262(3 Pt 1), C656-C663 (1992-03-01)
Previous studies have demonstrated in single rat parotid acinar cells that the microsomal Ca(2+)-ATPase inhibitor thapsigargin mobilizes Ca2+ specifically from the inositol 1,4,5-trisphosphate (IP3)-sensitive Ca2+ store, activates plasma membrane Ca2+ permeability, and induces intracellular Ca2+ concentration ([Ca2+]i) oscillations that are
G Reiser et al.
Experimental cell research, 202(2), 440-449 (1992-10-01)
Continuous superfusion of rat glioma cells with medium containing bradykinin (from 0.2 nM) induced a transient hyperpolarization followed by regular hyperpolarizing oscillations of the membrane potential. Similar repetitive hyperpolarizing oscillations were caused by extracellularly applied bradykinin or muscarine or by
L C Rome et al.
The Journal of physiology, 526 Pt 2, 279-286 (2000-07-15)
1. The rate at which an isometrically contracting muscle uses energy is thought to be proportional to its twitch speed. In both slow and fast muscles, however, a constant proportion (25-40 %) of the total energy has been found to
Pressure effects on cation migration in 2, 5-di-tert-butyl-1, 4-benzoquinone radical anion.
Kasahara M, et al.
International Journal of Chemical Kinetics, 33(7), 397-401 (2001)

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