46396

Malachite Green oxalate salt

VETRANAL^®, analytical standard

• 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
• NACRES: NA.24
• PubChem Substance ID: 24870123
• UNSPSC Code: 41116107
• MDL number: MFCD00151209
• EC Number: 219-441-7
• Beilstein/REAXYS Number: 3644550
• Colour Index Number: 42000

Propriétés

• grade: analytical standard
• Quality Segment: 100
• product line: VETRANAL^®
• shelf life: limited shelf life, expiry date on the label
• technique(s): HPLC: suitable, gas chromatography (GC): suitable
• application(s): cleaning products; cosmetics; food and beverages; personal care
• format: neat
• SMILES string: 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
• InChI key: REZFCYOVFCJTDG-UHFFFAOYSA-M

Description

Application

Malachite green oxalate salt may be used as an analytical standard for investigating the ultrasound assisted sorption of malachite green from aqueous solutions using dead needles of Aleppo pine as the sorbent.

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Legal Information

VETRANAL is a registered trademark of Merck KGaA, Darmstadt, Germany

Informations sur la sécurité

• pictograms: GHS06,GHS08,GHS05,GHS09
• signalword: Danger
• hcodes: H301,H318,H361fd,H410
• pcodes: P202 - P264 - P273 - P280 - P301 + P310 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Repr. 2
• Classe de stockage: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Faceshields, Gloves