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M3394

Sigma-Aldrich

6-Methyl-2,4-heptanedione

≥98%

Sinonimo/i:

Isovalerylacetone, NSC 42238, NSC 42240, NSC 46469, NSC 94

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About This Item

Formula condensata:
(CH3)2CHCH2COCH2COCH3
Numero CAS:
3002-23-1
Peso molecolare:
142.20
Beilstein:
1751122
Numero CE:
221-093-6
Numero MDL:
MFCD00008939
Codice UNSPSC:
12352100
ID PubChem:
57654375
NACRES:
NA.22

Saggio

≥98%

Colore

colorless to faint yellow

Densità

0.92 g/mL at 25 °C (lit.)

Temperatura di conservazione

2-8°C

Stringa SMILE

CC(C)CC(=O)CC(C)=O

InChI

1S/C8H14O2/c1-6(2)4-8(10)5-7(3)9/h6H,4-5H2,1-3H3
IGMOYJSFRIASIE-UHFFFAOYSA-N

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Categorie correlate

Applicazioni

Reactant involved in:
  • Cyclocondensation and deacetylation of dibromo(phenylsulfonyl)propene derivatives for synthesis of disubstituted furans
  • Synthesis of dual activity effectors of angiotensin II type 1 receptors and peroxisome proliferator-activated receptor-γ
  • Addition reactions with 1-alkynes
  • Knoevenagel condensation
  • Oxidative free radical reactions with 2-amino-1,4-benzoquinones
  • Mild oxidative cleavage for synthesis of carboxylic acids

Pittogrammi

FlameExclamation mark
GHS02,GHS07

Avvertenze

Warning

Indicazioni di pericolo

H226,H315,H319,H335

Classi di pericolo

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

Organi bersaglio

Respiratory system

Codice della classe di stoccaggio

3 - Flammable liquids

Classe di pericolosità dell'acqua (WGK)

WGK 2

Punto d’infiammabilità (°F)

138.2 °F - closed cup

Punto d’infiammabilità (°C)

59 °C - closed cup

Dispositivi di protezione individuale

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

Certificati d'analisi (COA)

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2,5-Hexanedione ≥98%

Sigma-Aldrich

165131

2,5-Hexanedione

tert-Butyl acetoacetate reagent grade, 98%

Sigma-Aldrich

537594

tert-Butyl acetoacetate

Zirconium(IV) propoxide solution 70 wt. % in 1-propanol

Sigma-Aldrich

333972

Zirconium(IV) propoxide solution

Reagente Bradford for 0.1-1.4 mg/ml protein

Supelco

B6916

Reagente Bradford

Iwona Łakomska et al.
Materials (Basel, Switzerland), 13(23) (2020-12-02)
Herein, we present dicarboxylate platinum(II) complexes of the general formula [Pt(mal)(DMSO)(L)] and [Pt(CBDC)(DMSO)(L)], where L is dbtp 5,7-ditertbutyl-1,2,4-triazolo[1,5-a]pyrimidine) or ibmtp (7-isobutyl-5-methyl-1,2,4- triazolo[1,5-a]pyrimidine), as prospective prodrugs. The platinum(II) complexes were synthesized in a one-pot reaction between cis-[PtCl2(DMSO)2], silver malonate or silver
Marzena Fandzloch et al.
Journal of biological inorganic chemistry : JBIC : a publication of the Society of Biological Inorganic Chemistry, 25(1), 109-124 (2019-11-20)
Six novel ruthenium(III) complexes of general formula [RuCl3(L)3] (1,3,5) and [RuCl3(H2O)(L)2] (2,4,6), where L stands for three different triazolopyrimidine-derived ligands, are reported. The compounds have been structurally characterized (IR, EPR, SCXRD), and their magnetic moments have been determined. The single-crystal
Marzena Fandzloch et al.
Journal of inorganic biochemistry, 210, 111072-111072 (2020-06-21)
Five novel rhodium(II) complexes of general formula [Rh2(μ-OOCCH3)4L2], where L is a triazolopyrimidine derivative, in particular dimethyl-1,2,4-triazolo[1,5-a]pyrimidine (dmtp) for (1), 5,7-diethyl-1,2,4-triazolo[1,5-a]pyrimidine (detp) for (2), 7-isobutyl-5-methyl-1,2,4-triazolo[1,5-a]pyrimidine (ibmtp) for (3), 7-hydroxy-5-methyl-1,2,4-triazolo[1,5-a]pyrimidine (HmtpO) for (4) and 5,7-ditertbutyl-1,2,4-triazolo[1,5-a]pyrimidine (dbtp) for (5) are reported. These

Articoli

Knoevenagel Condensation Reaction

Knoevenagel Condensation is an organic reaction named after Emil Knoevenagel. It is a classic C-C bond formation reaction and a modification of the Aldol Condensation.

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