Grundinformationen
- 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
Weitere Namen anzeigen
Datenbank-Bezeichner
- CAS
550-82-3- PubChem CID
- 11077
- DTXSID
DTXSID4060280- ChEMBL
CHEMBL1616414- ChEBI
CHEBI:8806- UNII
- 1FN9YD6968
- EC Number
- 208-987-1
- Nikkaji
- J13.744H
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
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
- EPA chemische Informationen
- Resazurin (550-82-3)
Sicherheit und Regulatorisches
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.
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
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).
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