M6880

Malachite Green oxalate salt

Powder, crystals or chunks

• Synonyme(s) : N,N,N′,N′-tétraméthyl-4,4′-diaminotriphénylcarbenium oxalate
• Formule empirique (notation de Hill): C₂₃H₂₅N₂ · C₂HO₄ · 0.5C₂H₂O₄
• Numéro CAS: 2437-29-8
• Poids moléculaire : 463.50
• Numéro C.I. (Colour Index): 42000
• Numéro Beilstein : 3644550
• Numéro CE : 219-441-7
• Code UNSPSC : 12171500
• ID de substance PubChem : 24897123
• Nomenclature NACRES : NA.47

Propriétés

• product name: Malachite Green oxalate salt, Technical grade
• Qualité: technical grade
• Niveau de qualité: 200
• Forme: powder, crystals or chunks
• Couleur: metallic green
• Solubilité: water: 1 mg/mL
• λmax: 616-620 nm in water
• Application(s): diagnostic assay manufacturing; hematology; histology
• Température de stockage: room temp
• Chaîne SMILES: C[N+](C)=C1C=CC(C=C1)=C(C2=CC=C(N(C)C)C=C2)C3=CC=CC=C3.[O-]C(C(O)=O)=O
• InChI: 1S/C23H25N2.C2H2O4/c1-24(2)21-14-10-19(11-15-21)23(18-8-6-5-7-9-18)20-12-16-22(17-13-20)25(3)4;3-1(4)2(5)6/h5-17H,1-4H3;(H,3,4)(H,5,6)/q+1;/p-1
• Clé InChI: REZFCYOVFCJTDG-UHFFFAOYSA-M

Description

Description générale

The release of phosphate or pyrophosphate in an enzymatic reaction can be detected by malachite green and is measured spectrometrically at 660nm.

Application

Malachite Green oxalate salt has been used in biliary phospholipid analysis.

Malachite Green oxalate salt has been used:

• in the preparation of malachite green-ammonium molybdate reagent, as a stop solution for starch synthase activity assay
• to terminate the phosphatase and tensin homologue deleted on chromosome 10 (PTEN) inhibition assay using phosphatidylinositol (3,4,5) triphosphate (PI(3,4,5)P3) as substrate
• to determine trypanothione synthetase activity to measure inorganic phosphate release from adenosine triphosphate (ATP) during catalysis

Actions biochimiques/physiologiques

Malachite green is used in the treatment of fungal and parasitic infections in fish.

Informations sur la sécurité

• Pictogrammes: GHS06,GHS08,GHS05,GHS09
• Mention d'avertissement: Danger
• Mentions de danger: H301,H318,H361fd,H410
• Conseils de prudence: P202 - P264 - P273 - P280 - P301 + P310 - P305 + P351 + P338
• Classification des risques: Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Repr. 2
• Code de la classe de stockage: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable