[15987] CAS 34487-61-1 | Phenol Red sodium salt, ACS | Alfa
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Brand: Alfa Aesar
34487-61-1 | C19H13NaO5S | sodium 4-[3-(4-hydroxyphenyl)-1,1-dioxo-2,1λ⁶-benzoxathiol-3-yl]benzenolate
Chemical Identifiers
CAS
34487-61-1
Molecular Weight (g/mol)
376.36
Synonym
sodium 4-[3-(4-hydroxyphenyl)-1,1-dioxo-2,1λ⁶-benzoxathiol-3-yl]benzenolate
SMILES
[Na+].OC1=CC=C(C=C1)C1(OS(=O)(=O)C2=CC=CC=C12)C1=CC=C([O-])C=C1
InChI Key
HKHYOKBQJILTEI-UHFFFAOYNA-M
Molecular Formula
C19H13NaO5S
IUPAC Name
sodium 4-[3-(4-hydroxyphenyl)-1,1-dioxo-3H-2,1λ⁶-benzoxathiol-3-yl]benzen-1-olate
Specifications
Comment
Clarity of solution P.T.
Comment
Visual transition interval from pH 6.8 (yellow) to 8.2 (red)
설명
Phenol red sodium salt is a pH indicator commonly used in cell culture for monitoring pH changes. It is used in the pH ranges between 6.8 and 8.2. It is involved in the studies of gastrointestinal and other systems. It can be used to check hydrogen peroxide in supernatants from cultured macrophages in multiwell plates. Further, it is used as a diagnostic aid for determination of renal function.
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.
Other References:
Merck Index:14,7247Beilstein:6260026
GHS Hazard and Precautionary Statements
Hazard Statements:H315-H319-H335
GHS H StatementH315-H319-H335 Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.
Precautionary Statements:P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
Risk & Safety
TSCA:Yes
경고:RUO – Research Use Only
CAS34487-61-1FORMULAC19H13NaO5SEINECS252-057-8MDLMFCD00066901
| Pakage | 25g, 5g |
|---|---|
| brand | Alfa Aesar |
