Thermo Scientific Chemicals Malachite Green oxalate, pure, certified

Description

CAS: 2437-29-8 | C52H54N4O12 | 927.02 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

• CAS: 2437-29-8
• Molecular Formula: C52H54N4O12
• Molecular Weight (g/mol): 927.02
• MDL Number: MFCD00011766,MFCD00151209
• InChI Key: CNYGFPPAGUCRIC-UHFFFAOYSA-L
• Synonym: Basic Green 4, C.I. 42000
• PubChem CID: 2724411
• IUPAC Name: [4-[[4-(dimethylamino)phenyl]-phenylmethylidene]cyclohexa-2,5-dien-1-ylidene]-dimethylazanium;2-hydroxy-2-oxoacetate;oxalic acid
• SMILES: OC(=O)C(O)=O.OC(=O)C([O-])=O.OC(=O)C([O-])=O.CN(C)C1=CC=C(C=C1)[C+](C1=CC=CC=C1)C1=CC=C(C=C1)N(C)C.CN(C)C1=CC=C(C=C1)[C+](C1=CC=CC=C1)C1=CC=C(C=C1)N(C)C

• Absorption Ratio: 1.00 to 1.15
• Dye Content: 90% min.
• Beilstein: 13, 745
• Merck Index: 15, 5763
• Infrared Spectrum: Authentic
• Lambda Max: 614 to 620nm (in water)
• Formula Weight: 927.03
• Grade: Pure
• Packaging: Glass Bottle
• Vapor Pressure: Vapor Pressure: Negligible
• Visual Transition Interval: from pH 0.0 (yellow) to pH 2.0 (green) from pH 11.6 (blue-green) to pH 14.0 (colorless)
• Color: Green
• Quantity: 25 g
• Physical Form: Metallic To Crystalline Powder or Crystals
• Chemical Name or Material: Malachite Green oxalate, Pure

Safety and Handling

Hazard Category	Danger
Hazard Statement	GHS H Statement: Toxic if swallowed. Suspected of damaging the unborn child. Causes serious eye damage. Very toxic to aquatic life with long lasting effects.
Precautionary Statement	Emergency Overview Toxic if swallowed. Causes eye burns. Risk of serious damage to eyes. Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. May cause harm to the unborn

SDS

RUO – Research Use Only