[A16774] CAS 314-13-6 | Evans Blue | Alfa
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Brand: Alfa Aesar
314-13-6 | C34H24N6Na4O14S4 | evans blue (dye)
Chemical Identifiers
CAS
314-13-6
Molecular Weight (g/mol)
960.79
Synonym
evans blue (dye)
SMILES
[Na+].[Na+].[Na+].[Na+].CC1=CC(=CC=C1NN=C1/C=CC2=C(C=C(C(N)=C2C1=O)S([O-])(=O)=O)S([O-])(=O)=O)C1=CC=C(NN=C2/C=CC3=C(C=C(C(N)=C3C2=O)S([O-])(=O)=O)S([O-])(=O)=O)C(C)=C1
InChI Key
KBNIFDASRCWYGC-GXNXWABVSA-J
Molecular Formula
C34H24N6Na4O14S4
IUPAC Name
tetrasodium (6E)-4-amino-6-[2-(4′-{2-[(2E)-8-amino-1-oxo-5,7-disulfonato-1,2-dihydronaphthalen-2-ylidene]hydrazin-1-yl}-3,3′-dimethyl-[1,1′-biphenyl]-4-yl)hydrazin-1-ylidene]-5-oxo-5,6-dihydronaphthalene-1,3-disulfonate
Specifications
Form
Powder and/or Crystals
Specific Absorbance (E 1%/1cm)
≥600 (Lambda max in distilled water, pH 7.0)
Appearance (Color)
Dark brown to dark red to purple
Assay (Dye)
>80%
Color Change
Dark blue to purple on addition of 0.1N NaOH
설명
Evans Blue is used for estimation of blood volume and in double-labeling procedure for studying axonal branching. It acts as an inhibitor of L-glutamate and kainate receptor-mediated currents. It is also a P2X-selective purinoceptor antagonist. It is also useful in molecular biology.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Solubility
Soluble in water.
Soluble in water.
Notes
Incompatible with strong oxidizing agents.
Other References:
Merck Index:14,3905
GHS Hazard and Precautionary Statements
Hazard Statements:H350
GHS H StatementH351Suspected of causing cancer.
Precautionary Statements:P201-P202-P281-P308+P313-P501c
Risk & Safety
TSCA:YesRTECS Number:QJ6440000
경고:RUO – Research Use Only
CAS314-13-6FORMULAC34H24N6Na4O14S4EINECS206-242-5MDLMFCD00004021
| Pakage | 10g, 50G |
|---|---|
| brand | Alfa Aesar |
