D8284

Bicinchoninic acid disodium salt hydrate

≥98% purity (HPLC), powder

• Synonyme(s) : 2,2′-Biquinoline-4,4′-dicarboxylic acid disodium salt, 4,4′-Dicarboxy-2,2′-biquinoline disodium salt, BCA, Disodium 2,2′-biquinoline-4,4′-dicarboxylate
• Formule empirique (notation de Hill): C₂₀H₁₀N₂Na₂O₄ · xH₂O
• Numéro CAS: 979-88-4
• Poids moléculaire : 388.28 (anhydrous basis)
• Numéro MDL: MFCD10567219
• Code UNSPSC : 12171500
• ID de substance PubChem : 24894202
• Nomenclature NACRES : NA.47

Propriétés

• product name: Bicinchoninic acid disodium salt hydrate, ≥98% (HPLC)
• Niveau de qualité: 200
• Pureté: ≥98% (HPLC)
• Forme: powder
• Couleur: white to light yellow
• Solubilité: 0.5% sodium bicarbonate: 50 mg/mL
• Application(s): diagnostic assay manufacturing; hematology; histology
• Température de stockage: 2-8°C
• Chaîne SMILES: O.[Na+].[Na+].[O-]C(=O)c1cc(nc2ccccc12)-c3cc(C([O-])=O)c4ccccc4n3
• InChI: 1S/C20H12N2O4.2Na.H2O/c23-19(24)13-9-17(21-15-7-3-1-5-11(13)15)18-10-14(20(25)26)12-6-2-4-8-16(12)22-18;;;/h1-10H,(H,23,24)(H,25,26);;;1H2/q;2*+1;/p-2
• Clé InChI: FAFVGCAYKZKOPT-UHFFFAOYSA-L

Description

Application

• Bicinchoninic acid disodium salt hydrate has been used to monitor the levels of reducing sugars, thereby helping in the detection of chitinases.
• It has also been used to determine the amount of cellulose reducing ends (micromoles/g cellulose).
• It has been used for determining protein concentration.

Actions biochimiques/physiologiques

Bicinchoninic acid is used for the determination of protein concentration. It is responsible for the making of intense purple complex with cuprous ion (Cu⁺), in presence of alkaline conditions. The amount of Cu⁺ is in relation with the protein concentration.

Informations sur la sécurité

• Pictogrammes: GHS07
• Mention d'avertissement: Warning
• Mentions de danger: H315,H319
• Conseils de prudence: P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313 - P337 + P313
• Classification des risques: Eye Irrit. 2 - Skin Irrit. 2
• Code de la classe de stockage: 11 - Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable
• Équipement de protection individuelle: dust mask type N95 (US), Eyeshields, Faceshields, Gloves