[41379] CAS 3618-43-7 | Xylenol Orange tetrasodium salt, ACS | Alfa
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Brand: Alfa Aesar
3618-43-7 | C31H28N2Na4O13S | tetrasodium 2-[({5-[3-(3-{[bis(carboxylatomethyl)amino]methyl}-4-hydroxy-5-methylphenyl)-2,2-dioxo-1,2λ⁶-benzoxathiol-3-yl]-2-hydroxy-3-methylphenyl}methyl)(carboxylatomethyl)amino]acetate
Chemical Identifiers
CAS
3618-43-7
Molecular Weight (g/mol)
760.59
Synonym
tetrasodium 2-[({5-[3-(3-{[bis(carboxylatomethyl)amino]methyl}-4-hydroxy-5-methylphenyl)-2,2-dioxo-1,2λ⁶-benzoxathiol-3-yl]-2-hydroxy-3-methylphenyl}methyl)(carboxylatomethyl)amino]acetate
SMILES
[Na+].[Na+].[Na+].[Na+].CC1=CC(=CC(CN(CC([O-])=O)CC([O-])=O)=C1O)C1(C2=CC=CC=C2OS1(=O)=O)C1=CC(C)=C(O)C(CN(CC([O-])=O)CC([O-])=O)=C1
InChI Key
FXYMNKLSOQONJB-UHFFFAOYSA-J
Molecular Formula
C31H28N2Na4O13S
IUPAC Name
tetrasodium 2-[({5-[3-(3-{[bis(carboxylatomethyl)amino]methyl}-4-hydroxy-5-methylphenyl)-2,2-dioxo-3H-1,2λ⁶-benzoxathiol-3-yl]-2-hydroxy-3-methylphenyl}methyl)(carboxylatomethyl)amino]acetate
Specifications
Comment
Clarity of solution P.T.
Comment
Suitability for zinc titration P.T.
설명
Xylenol Orange tetrasodium salt is used as a photometric reagent and a metal indicator. It is a versatile indicator for EDTA titrations in acidic range. It is a common organic reagent used as an indicator for metal titrations.
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.
GHS Hazard and Precautionary Statements
Hazard Statements:
Risk & Safety
TSCA:Yes
경고:RUO – Research Use Only
CAS3618-43-7FORMULAC31H28N2Na4O13SEINECS222-805-8MDLMFCD00044293
| Pakage | 10g, 2g, 50G |
|---|---|
| brand | Alfa Aesar |
