7-Hydroxy-3H-phenoxazin-3-on-10-oxid
Resazurin
Grundinformationen
- CAS
550-82-3- Standard-SMILES
O=c1ccc2[n+]([O-])c3ccc(O)cc3oc-2c1- InChIKey
PLXBWHJQWKZRKG-UHFFFAOYSA-N- Summenformel
- C12H7NO4
- Durchschnittliche Molmasse
- 229,19 g/mol
- Monoisotopische Masse
- 229,0375077
Überblick
Resazurin is a phenoxazine.
Namen und Bezeichner
- Bevorzugter Name
- Resazurin
- IUPAC
- 7-hydroxy-10-oxidophenoxazin-10-ium-3-one
- Lokaler Name
- 7-Hydroxy-3H-phenoxazin-3-on-10-oxid
- Englischer Name
- RESAZURIN
- Summenformel
- C12H7NO4
- Molmasse
- 229.19
Namen und Synonyme
RESAZURIN550-82-3DiazoresorcinolAzoresorcinResazurineResazoin7-Hydroxy-3H-phenoxazin-3-one 10-oxidereazurinRHODALUX3H-Phenoxazin-3-one, 7-hydroxy-, 10-oxideDTXSID40602801FN9YD6968
Weitere Namen anzeigen
Nsc 56323Nsc 10438DiazoresorcinalResazurin tablets7-HYDROXY-10-OXY-PHENOXAZIN-3-ONE7-hydroxy-3h-fenoxazin-3-on-10-oxid7-hydroxy-3h-phenoxazin-3-on10-oxide
NSC-10438NSC-563237-hydroxy-10-oxido-phenoxazin-10-ium-3-onereazurineAlamarblueRefChem:178890DTXCID3041823208-987-1
Datenbank-Bezeichner
- CAS
550-82-3- PubChem CID
- 11077
- DTXSID
DTXSID4060280- ChEMBL
CHEMBL1616414- ChEBI
CHEBI:8806
Eigenschaften
Berechnete Struktureigenschaften
- XLogP
- -0,1
- Polarare Oberfläche (TPSA)
- 75,3 Ų
- H-Brücken-Donoren
- 1
- H-Brücken-Akzeptoren
- 4
- Frei drehbare Bindungen
- 0
- Schwere Atome
- 17
- Formalladung
- 0
- Komplexität
- 463
Experimentelle und physikochemische Eigenschaften
Chemical ClassesDyes -> Azine Dyes
Physical DescriptionDark red solid with a greenish luster; [Merck Index] Red odorless crystals; [Carolina Biological Supply MSDS]
Physikochemische Eigenschaften
- Schmelzpunkt
- 250 °C · >250°C
- Siedepunkt
- 477.2 · 477.2±55.0 °C(Predicted)
- Dichte
- 1.57 · 1.57±0.1 g/cm3(Predicted)
- Löslichkeit
- Solubility Insoluble in water, ether; sparingly soluble in ethanol
- pka
- 6.71 · 6.71(at 25℃)
- Farbe
- Dark red crystals with greenish luster
- Major Application
- Display device, inks, detergents, analysis of soil samples, cosmetics, measuring freshness of fruit, assays for suring freshness of fruit, sorbitol, monitoring sugar loss, assessment of microbials, assays for cells, mitrochondria, semen quality, detecting antiviral substances, diagnosis of bacterialand fungal infection, treating pulmonary tuberculosis, oral care formulation
Sicherheit und Regulatorisches
Sicherheitsangaben dienen nur zur Orientierung und ersetzen weder das Sicherheitsdatenblatt (SDB) des Lieferanten noch geltende Vorschriften oder eine fachliche Bewertung.
GHS-Klassifizierung
GHS Classification
This chemical does not meet GHS hazard criteria for 7.3% (3 of 41) of reports.
Warning
H315 (92.7%): Causes skin irritation [Warning Skin corrosion/irritation]
P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 41 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Gefahrenhinweise
Regulatory Information
Chemical: 3H-Phenoxazin-3-one, 7-hydroxy-, 10-oxide
3H-Phenoxazin-3-one, 7-hydroxy-, 10-oxide: Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right.
Hazards SummaryA skin irritant; Harmful by ingestion; [Carolina Biological Supply MSDS]
Hazard Classes and CategoriesSkin Irrit. 2 (92.7%)
Sicherheitsdaten
- tsca
- TSCA listed
Chemie und Industrie
Pharmakologische Informationen
MeSH Pharmacological Classification
Substances used for the detection, identification, analysis, etc. of chemical, biological, or pathologic processes or conditions. Indicators are substances that change in physical appearance, e.g., color, at or approaching the endpoint of a chemical titration, e.g., on the passage between acidity and alkalinity. Reagents are substances used for the detection or determination of another substance by chemical or microscopical means, especially analysis. Types of reagents are precipitants, solvents, oxidizers, reducers, fluxes, and colorimetric reagents. (From Grant & Hackh's Chemical Dictionary, 5th ed, p301, p499)
Verwendung und Herstellung
UsesUsed as a pH indicator, to detect hyposulfite, and in food research (reductase test); [Merck Index]
General Manufacturing Information3H-Phenoxazin-3-one, 7-hydroxy-, 10-oxide: ACTIVE
Anwendungen
VerwendenAs indicator, using a solution of 0.1 g in 20 ml 0.1N NaOH, and water to make 500 ml. pH: 3.8 orange, 6.5 dark violet. In the detection of hyposulfite (sulfoxylate). In food research (reductase test).
Zugehörige Reaktionen
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