38490

5,5-Dimethyl-1,3-cyclohexanedione

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

• Sinonimo/i: Dimedone, Methone
• Formula condensata: (CH₃)₂C₆H₆(=O)₂
• Numero CAS: 126-81-8
• Peso molecolare: 140.18
• Beilstein: 471489
• Numero CE: 204-804-4
• Numero MDL: MFCD00001588
• Codice UNSPSC: 12164500
• ID PubChem: 329755768
• NACRES: NA.21

Proprietà

• Grado: derivatization grade ((HPLC)); for HPLC derivatization
• Livello qualitativo: 200
• Saggio: ≥99.0% (GC); ≥99.0%
• Qualità: for the determination of aldehyde formaldehyde
• Punto di fusione: 146-148 °C (lit.)
• applicazioni: general analytical
• Stringa SMILE: 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; BADXJIPKFRBFOT-UHFFFAOYSA-N

Descrizione

Descrizione generale

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.

Applicazioni

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.

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Informazioni sulla sicurezza

• Codice della classe di stoccaggio: 11 - Combustible Solids
• Classe di pericolosità dell'acqua (WGK): WGK 2
• Punto d’infiammabilità (°F): Not applicable
• Punto d’infiammabilità (°C): Not applicable
• Dispositivi di protezione individuale: Eyeshields, Gloves, type N95 (US)