C7254

Natriumcitrat, dreibasisch Dihydrat

≥98%

• Synonym(e): Citronensäure Trinatriumsalz, Natriumcitrat tribasisch Dihydrat
• Lineare Formel: HOC(COONa)(CH₂COONa)₂ · 2H₂O
• CAS-Nummer: 6132-04-3
• Molekulargewicht: 294.10
• Beilstein: 6104939
• EG-Nummer: 200-675-3
• MDL-Nummer: MFCD00150031
• UNSPSC-Code: 12161700
• PubChem Substanz-ID: 24892947
• NACRES: NA.25

Eigenschaften

• Qualitätsniveau: 200
• Assay: ≥98%
• Form: powder
• pH-Wert: 7.5-9 (25 °C, 29.4 g/L)
• mp (Schmelzpunkt): >300 °C (lit.)
• Löslichkeit: water: soluble 100 mg/mL
• SMILES String: O.O.[Na+].[Na+].[Na+].OC(CC([O-])=O)(CC([O-])=O)C([O-])=O
• InChI: 1S/C6H8O7.3Na.2H2O/c7-3(8)1-6(13,5(11)12)2-4(9)10;;;;;/h13H,1-2H2,(H,7,8)(H,9,10)(H,11,12);;;;2*1H2/q;3*+1;;/p-3
• InChIKey: NLJMYIDDQXHKNR-UHFFFAOYSA-K

Beschreibung

Anwendung

• Deciphering the orthorhombic crystal structure of a novel NEIL1 nanobody with pseudo-merohedral twinning.: Sodium citrate tribasic dihydrate was utilized as a buffering agent in the crystallization process, facilitating the analysis of a NEIL1 nanobody′s crystal structure, which has implications for understanding DNA repair mechanisms (Thompson et al., 2023).


• The coiled-coil domain of glycosomal membrane-associated Leishmania donovani PEX14: cloning, overexpression, purification and preliminary crystallographic analysis.: Sodium citrate tribasic dihydrate played a critical role in the purification and crystallization of the coiled-coil domain of PEX14, advancing research on the molecular mechanisms of Leishmania donovani (Shakya and Pratap, 2020).


• Determination of Mycotoxins in Brown Rice Using QuEChERS Sample Preparation and UHPLC-MS-MS.: This study employs sodium citrate tribasic dihydrate in the QuEChERS method for efficient extraction of mycotoxins, enhancing the accuracy of mycotoxin determination in brown rice samples (Jettanajit and Nhujak, 2016).


• Electroless Cu Plating on Anodized Al Substrate for High Power LED.: Sodium citrate tribasic dihydrate was used as a complexing agent in the electroless copper plating process, which improved the performance and reliability of high power LEDs (Rha and Lee, 2015).


• Crystallization and preliminary X-ray analysis of a novel type of lipolytic hydrolase from Bacillus licheniformis.: Sodium citrate tribasic dihydrate was essential in the crystallization of a novel lipolytic hydrolase, aiding in the structural analysis and potential industrial applications of this enzyme (Ju et al., 2014).

Sicherheitshinweise

• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 1
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: Eyeshields, Gloves, type N95 (US)