38490
5,5-Dimethyl-1,3-cyclohexanedione
for HPLC derivatization, for the determination of aldehyde formaldehyde, ≥99.0%
Sinônimo(s):
Dimedone, Methone
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About This Item
Fórmula linear:
(CH3)2C6H6(=O)2
Número CAS:
Peso molecular:
140.18
Beilstein:
471489
Número CE:
Número MDL:
Código UNSPSC:
12164500
ID de substância PubChem:
NACRES:
NA.21
Produtos recomendados
grau
for HPLC derivatization
Nível de qualidade
Ensaio
≥99.0% (GC)
≥99.0%
qualidade
for the determination of aldehyde formaldehyde
pf
146-148 °C (lit.)
aplicação(ões)
general analytical
cadeia de caracteres SMILES
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
chave InChI
BADXJIPKFRBFOT-UHFFFAOYSA-N
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Descrição geral
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.
Aplicação
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.
Código de classe de armazenamento
11 - Combustible Solids
Classe de risco de água (WGK)
WGK 2
Ponto de fulgor (°F)
Not applicable
Ponto de fulgor (°C)
Not applicable
Equipamento de proteção individual
Eyeshields, Gloves, type N95 (US)
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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)
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
Condensation of aromatic aldehydes with 5, 5-dimethyl-1, 3-cyclohexanedione without catalyst.
Shujiang Tu
Synthetic Communications, 32 (19), 3063-3067 (2002)
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)
Antonio Evidente et al.
Journal of natural products, 74(4), 757-763 (2011-02-24)
Sphaeropsidone and episphaeropsidone are two phytotoxic dimedone methyl ethers produced by Diplodia cupressi, the causal agent of a canker disease of cypress in the Mediterranean area. In this study, eight derivatives obtained by chemical modifications and two natural analogues were
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