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  6. Thermo Scientific Chemicals Malachite Green oxalate, pure, certified

Thermo Scientific Chemicals Malachite Green oxalate, pure, certified

Numéro de catalogue. AC413490250
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25 g
100 g
Packaging:
Glass Bottle
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Numéro de catalogue. Quantity Packaging
AC413490250 25 g Glass Bottle
AC413491000 100 g Glass Bottle
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Numéro de catalogue. AC413490250 Fournisseur Thermo Scientific Chemicals Code fournisseur 413490250
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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.

Identifiants chimiques

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

Spécifications

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
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Sécurité et manipulation

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

RUO – Research Use Only