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38490

5,5-Dimethyl-1,3-cyclohexanedione

Name: 5,5-Dimethyl-1,3-cyclohexanedione
Brand: SIAL

derivatization grade (HPLC), for the determination of aldehyde formaldehyde, ≥99.0%

Synonym(s):

Dimedone, Methone

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About This Item

Linear Formula:

(CH₃)₂C₆H₆(=O)₂

CAS Number:

126-81-8

Molecular Weight:

140.18

UNSPSC Code:

12164500

NACRES:

NA.21

PubChem Substance ID:

329755768

EC Number:

204-804-4

Beilstein/REAXYS Number:

471489

MDL number:

MFCD00001588

Assay:

≥99.0% (GC), ≥99.0%

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Properties

grade

derivatization grade (HPLC)

Quality Level

200

assay

≥99.0% (GC), ≥99.0%

quality

for the determination of aldehyde formaldehyde

mp

146-148 °C (lit.)

application(s)

general analytical

SMILES string

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

InChI

1S/C8H12O2/c1-8(2)4-6(9)3-7(10)5-8/h3-5H2,1-2H3

InChI key

BADXJIPKFRBFOT-UHFFFAOYSA-N

Description

General description

5,5-dimethyl-1,3-cyclohexanedione (Dimedone) is basically a highly sensitive and very specific reagent used for the determination of aldehydes. It is highly advantageous as it is environment friendly, give high yields and is a simple workup procedure.

Application

5,5-dimethyl-1,3-cyclohexanedione may be used in condensation reaction with aromatic aldehyde in ethylene glycol. It may be also be used in trace analysis of aldehydes by HPLC.

Other Notes

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Storage Class

11 - Combustible Solids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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Solid-State Condensation Reactions Between Aldehydes and 5, 5-Dimethyl-1, 3-cyclohexanedione by Grinding at Room Temperature.

Tong-shou J

Synthetic Communications, 35 (17), 2339-2345 (2005)

Trace analysis of aldehydes by reversed-phase high-performance liquid chromatography and precolumn fluorigenic labeling with 5, 5-dimethyl-1, 3-cyclohexanedione.

Kenneth M

Journal of Chromatography A, 256, 243-252 (1983)

ROS and Oxidative Stress Are Elevated in Mitosis during Asynchronous Cell Cycle Progression and Are Exacerbated by Mitotic Arrest.

Jesse C Patterson et al.

Cell systems, 8(2), 163-167 (2019-02-25)

Although elevated levels of reactive oxygen species (ROS) have been observed in cancer cells and cancer cells aberrantly proliferate, it is not known whether the level of reactive oxygen species and the accumulation of oxidative damage to macromolecules vary across

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