[19057] Nitrazine Yellow, indicator grade | Acros
0 ₩
Brand: Acros Organics
| C16H8N4Na2O11S2 | disodium 3-[(1E)-2-(2,4-dinitrophenyl)diazen-1-yl]-4-hydroxynaphthalene-2,7-disulfonate
Chemical Identifiers
CAS
5423-07-4
Molecular Weight (g/mol)
542.36
Synonym
disodium 3-[(1E)-2-(2,4-dinitrophenyl)diazen-1-yl]-4-hydroxynaphthalene-2,7-disulfonate
SMILES
[Na+].[Na+].OC1=C2C=CC(=CC2=CC(=C1N=NC1=C(C=C(C=C1)[N+]([O-])=O)[N+]([O-])=O)S([O-])(=O)=O)S([O-])(=O)=O
InChI Key
XBLIFEQTVVSTIM-QIKYXUGXSA-L
Molecular Formula
C16H8N4Na2O11S2
IUPAC Name
disodium 3-[(1E)-2-(2,4-dinitrophenyl)diazen-1-yl]-4-hydroxynaphthalene-2,7-disulfonate
Specifications
Appearance (Form)
Powder
UV spectrophotometry
>=85 %
Visual transition interval
from pH 6.0(bright yellow) to pH 7.2(bright blue)
Infrared spectrum
Conforms
Appearance (Color)
Yellow to orange to brown
설명
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.
Indicator
GHS Hazard and Precautionary Statements
Hazard Statements:
Risk & Safety
경고:RUO – Research Use Only
CAS5424-01-1FORMULAC16H8N4Na2O11S2MDLMFCD00003938
| Pakage | 25g, 5g |
|---|---|
| brand | Acros Organics |
