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765-87-7 - 1,2-Cyclohexanedione, 98+% - Dihydrocatechol - A14401 - Alfa Aesar

A14401 1,2-Cyclohexanedione, 98+%

CAS Number
765-87-7
Synonyms
Dihydrocatechol

Size Price ($) Quantity Availability
5g 67.36
25g 209.09
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1,2-Cyclohexanedione, 98+%

MDL
MFCD00001648
EINECS
212-155-3

Chemical Properties

Formula
C6H8O2
Formula Weight
112.13
Melting point
35-38°
Boiling Point
193-195°
Flash Point
84°(183°F)
Density
1.12
Refractive Index
1.5190
Solubility
Soluble in water and alcohol.

Applications

1,2-Cyclohexanedione is utilized as a substrate to study enzyme cyclohexane-1,2-dione hydrolase, which is a new tool to degrade alicyclic compounds. It also acts as a specific reagent for arginine residues.

Notes

Store in a cool place. Keep the container tightly closed in a dry and well-ventilated place.

Literature References

Protection of trans-1,2-diols as cyclic diacetals has been accomplished by Ley's group using the diketone in combination with trimethyl orthoformate and camphorsulfonic acid. The method is particularly applicable to the carbohydrate field: Synlett, 793 (1996):

See also Org. Synth., 75, 170 (1997), for an alternative method.

Undergoes copper-catalyzed oxidative cleavage to give 2-halo diacids: Synthesis, 917 (1992):

Kawade, M.; Saha, A.; Upadhyaya, H. P.; Kumar, A.; Naik, P. D. Photodissociation Dynamics of Enolic 1,2-Cyclohexanedione at 266, 248, and 193 nm: Mechanism and Nascent State Product Distribution of OH. J. Phys. Chem. A. 2013, 117 (12), 2415-2426.

Pejlovas, A. M.; Barfield, M.; Kukolich. S. G. Microwave spectrum and molecular structure parameters for the 1,2-cyclohexanedione (monoenolic)-formic acid dimer. Chem. Phys. Lett. 2013, 613, 86-89.

Other References

Beilstein
507419
Harmonized Tariff Code
2914.29
TSCA
Yes
RTECS
GV0340000

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