32002

Sodium 5,5-diethylbarbiturate

purum, ≥99.0% (NT)

• Sinonimo/i: 5,5-Diethylbarbituric acid sodium salt, Barbitone, Sodium barbital, Veronal sodium salt
• Formula empirica (notazione di Hill): C₈H₁₁N₂NaO₃
• Numero CAS: 144-02-5
• Peso molecolare: 206.17
• Beilstein: 3921202
• Numero CE: 205-613-9
• Numero MDL: MFCD00036203
• Codice UNSPSC: 12161703
• ID PubChem: 329753946
• NACRES: NA.77

Proprietà

• Grado: purum
• Livello qualitativo: 200
• Saggio: ≥99.0% (NT)
• Forma fisica: powder or crystals
• Controllo stupefacenti: regulated under CDSA - not available from Sigma-Aldrich Canada; psicótropo (Spain); Decreto Lei 15/93: Tabela IV (Portugal)
• Condizioni di stoccaggio: (Tightly closed. Dry.)
• tecniche: GC/MS: suitable; HPLC: suitable; activity assay: suitable
• Colore: colorless
• pH: 9.0-10.5
• Punto di fusione: >287.1 °C (> 548.8 °F)
• Solubilità: water: soluble 103.1 g/L at 20 °C (68 °F)
• Densità: 1.418 g/cm³ at 20 °C ( 68 °F)
• Compatibilità: suitable for microbiology; suitable for molecular biology
• applicazioni: cell analysis
• Stringa SMILE: [Na+].CCC1(CC)C(=O)NC([O-])=NC1=O
• InChI: 1S/C8H12N2O3.Na/c1-3-8(4-2)5(11)9-7(13)10-6(8)12;/h3-4H2,1-2H3,(H2,9,10,11,12,13);/q;+1/p-1; RGHFKWPGWBFQLN-UHFFFAOYSA-M

Descrizione

Descrizione generale

Sodium 5,5-diethyl barbiturate, also known as Barbital sodium, is a long-acting barbiturate that can significantly depress various metabolic processes at high doses. This weak acid has widespread applications in scientific fields, particularly as a buffering solution in biochemical and biological experiments due to its buffering capabilities. It is particularly well-suited for scenarios requiring lower buffer capacity without compromising pH stability. This buffering effect is achieved through the equilibrium between the acid and its corresponding anion, effectively stabilizing the pH within the desired range. Additionally, Sodium 5,5-diethyl barbiturate has potential applications in histology, and biochemical research, including uses in enzyme assays, cell structure staining, and electrophoresis.

Applicazioni

Sodium 5,5-diethyl barbiturate has been used as a component of Michaeli′s buffer, a commonly used buffer solution that helps maintain ideal conditions for histological and histopathological analyses. It is also utilized as a biological buffer in immunoelectrophoresis, hemolytic assays and fixative solutions.

Azioni biochim/fisiol

Sedative/hypnotic

Caratteristiche e vantaggi

• Suitable for electrophoresis and enzymatic assays
• High purity product for research applications
• Component of Michaeli′s buffer

Attenzione

Substance of abuse. Regulatory approval may be required for purchase. Comply with applicable laws. Exercise responsible use.

Altre note

For additional information on our range of Biochemicals, please complete this form.

This product is intended for research purposes only, and it is not meant for human consumption.

Sales restrictions may apply

Informazioni sulla sicurezza

• Pittogrammi: GHS08,GHS07
• Avvertenze: Warning
• Indicazioni di pericolo: H302,H315,H319,H335,H361d,H371
• Consigli di prudenza: P202 - P260 - P301 + P312 - P302 + P352 - P305 + P351 + P338 - P308 + P311
• Classi di pericolo: Acute Tox. 4 Oral - Eye Irrit. 2 - Repr. 2 - Skin Irrit. 2 - STOT SE 2 - STOT SE 3
• Organi bersaglio: Nervous system, Respiratory system
• Codice della classe di stoccaggio: 13 - Non Combustible Solids
• Classe di pericolosità dell'acqua (WGK): WGK 3
• Punto d’infiammabilità (°F): Not applicable
• Punto d’infiammabilità (°C): Not applicable
• Dispositivi di protezione individuale: dust mask type N95 (US), Eyeshields, Faceshields, Gloves