EMAIL THIS PAGE TO A FRIEND
12309 Sigma-Aldrich

p-Benzoquinone

for spectrophotometric det. of amines, ≥99.5% (HPLC)

Synonym: Quinone

Purchase

Properties

Related Categories Amines, Analytical Reagents, Analytical/Chromatography, Derivatization Reagents, Derivatization Reagents TLC,
vapor density   3.73 (vs air)
vapor pressure   0.1 mmHg ( 25 °C)
InChI Key   AZQWKYJCGOJGHM-UHFFFAOYSA-N
assay   ≥99.5% (HPLC)
autoignition temp.   815 °F
quality   for spectrophotometric det. of amines
sublimation residue   ≤0.1%
mp   112-114 °C
  113-115 °C(lit.)
Gene Information   human ... ACHE(43), BCHE(590), CES1(1066)

Description

Other Notes

Reagent for the spectrophotometric microdetermination of amines

Same product — same quality — now Sigma-Aldrich brand

Application

P-Benzoquinone along with tetrathiafulvalene (TTF) was used as mediators, in an experimental study based on different parameters affecting the preparation of enzyme electrochemical biosensors using self-assembled monolayer (SAM)-modified electrodes is reported. It may be used for spectrophotometric determination of cysteine and/or carbocysteine in a mixture of amino acids, shampoo, and pharmaceutical. It may also be used as an effective cogent in peroxide-initiated crosslinking of polypropylene.

Price and Availability

Suggested Laboratory Gloves


Laboratory GlovesThis substance has been tested against several types of hand protection for CE compliance. Click below to find the recommended gloves for handling this product.



Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
RIDADR 
UN 2587 6.1 / PGII
WGK Germany 
3
RTECS 
DK2625000
Flash Point(F) 
170.6 °F
Flash Point(C) 
77 °C
Protocols & Articles
Peer-Reviewed Papers
15

References

Set your institution to view full text papers.
Related Products

Technical Service:

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

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?