32002

5,5-二乙基巴比土酸钠盐

purum, ≥99.0% (NT)

• 别名: 5,5-二乙基巴比土酸 钠盐, 佛罗拿 钠盐, 巴比妥, 巴比妥钠
• 经验公式（希尔记法）: C₈H₁₁N₂NaO₃
• CAS号: 144-02-5
• 分子量: 206.17
• Beilstein: 3921202
• EC號碼: 205-613-9
• MDL號碼: MFCD00036203
• 分類程式碼代碼: 12161703
• PubChem物質ID: 329753946
• NACRES: NA.77

属性

• 等級: purum
• 品質等級: 200
• 化驗: ≥99.0% (NT)
• 形狀: powder or crystals
• 藥物控制: regulated under CDSA - not available from Sigma-Aldrich Canada; psicótropo (Spain); Decreto Lei 15/93: Tabela IV (Portugal)
• 儲存條件: (Tightly closed. Dry.)
• 技術: GC/MS: suitable; HPLC: suitable; activity assay: suitable
• 顏色: colorless
• pH值: 9.0-10.5
• mp: >287.1 °C (> 548.8 °F)
• 溶解度: water: soluble 103.1 g/L at 20 °C (68 °F)
• 密度: 1.418 g/cm³ at 20 °C ( 68 °F)
• 適合性: suitable for microbiology; suitable for molecular biology
• 應用: cell analysis
• SMILES 字串: [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
• InChI 密鑰: RGHFKWPGWBFQLN-UHFFFAOYSA-M

说明

一般說明

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.

應用

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.

生化／生理作用

镇静/催眠

特點和優勢

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

警告

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

其他說明

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.

可能实行销售限制

安全信息

• 象形圖: GHS08,GHS07
• 訊號詞: Warning
• 危險聲明: H302,H315,H319,H335,H361d,H371
• 防範說明: P202 - P260 - P301 + P312 - P302 + P352 - P305 + P351 + P338 - P308 + P311
• 危險分類: Acute Tox. 4 Oral - Eye Irrit. 2 - Repr. 2 - Skin Irrit. 2 - STOT SE 2 - STOT SE 3
• 標靶器官: Nervous system, Respiratory system
• 儲存類別代碼: 13 - Non Combustible Solids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable
• 個人防護裝備: dust mask type N95 (US), Eyeshields, Faceshields, Gloves