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Thermo Scientific Chemicals Trypan Blue

Catalog No. AC189350250
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AC189350250 25 g Glass bottle
AC189351000 100 g Glass bottle
AC189355000 500 g Glass bottle
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Catalog No. AC189350250 Supplier Thermo Scientific Chemicals Supplier No. 189350250
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Description

CAS: 72-57-1 | C34H24N6Na4O14S4 | 960.79 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.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 72-57-1
Molecular Formula C34H24N6Na4O14S4
Molecular Weight (g/mol) 960.79
MDL Number MFCD00003969
InChI Key WMYVHJWZUUEZNE-ARWFNKCKSA-J
Synonym C.I. 23850, Direct Blue 14, Niagara Blue 3B
PubChem CID 9562061
SMILES [Na+].[Na+].[Na+].[Na+].CC1=CC(=CC=C1N\N=C1\C(=O)C2=C(N)C=C(C=C2C=C1S([O-])(=O)=O)S([O-])(=O)=O)C1=CC=C(N\N=C2\C(=O)C3=C(N)C=C(C=C3C=C2S([O-])(=O)=O)S([O-])(=O)=O)C(C)=C1

Specifications

Melting Point >280.0°C
Dye Content 60% min.
Solubility Information Solubility in water: 10g/L (25°C). Other solubilities: practically insoluble in alcohol, soluble in cellosolve, ethylene glycol, acids
Infrared Spectrum Authentic
IUPAC Name tetrasodium;(3Z)-5-amino-3-[[4-[4-[(2Z)-2-(8-amino-1-oxo-3,6-disulfonatonaphthalen-2-ylidene)hydrazinyl]-3-methylphenyl]-2-methylphenyl]hydrazinylidene]-4-oxonaphthalene-2,7-disulfonate
Formula Weight 960.78
Packaging Glass bottle
UV Spectrometry Complies
Color Black/Brown to Blue
Quantity 25 g
Physical Form Powder
Chemical Name or Material Trypan Blue
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Safety and Handling

Hazard Statement GHS P Statement
May cause cancer.
Precautionary Statement GHS P Statement
Obtain special instructions before use.
IF exposed or concerned: Get medical advice/attention.
Keep container tightly closed. WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.
EINECSNumber 200-786-7
RTECSNumber QJ6475000
TSCA TSCA
SDS

RUO – Research Use Only

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