7-Hydroxy-3H-phenoxazin-3-on-10-oxid

Resazurin

HCID 11077CAS 550-82-3

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

RESAZURIN550-82-3DiazoresorcinolAzoresorcinResazoinResazurine7-Hydroxy-3H-phenoxazin-3-one 10-oxide3H-Phenoxazin-3-one, 7-hydroxy-, 10-oxideRHODALUXDTXSID40602801FN9YD6968NSC-10438
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-563237-hydroxy-10-oxido-phenoxazin-10-ium-3-onereazurinreazurineAlamarblueRefChem:178890DTXCID3041823208-987-1

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

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

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 5 Einträge

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 · 2 Einträge

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 · 1 Eintrag

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).

Anbieter17 Anbieter

北京科迈启医药科技有限公司15910349257 15910349257 · [email protected]
常州科化生物科技有限公司0519-68985668 13685222090 · [email protected]
天津希恩思生化科技有限公司400 638 7771 · [email protected]
山东康赛德生物科技有限公司18615616891 · [email protected]
北京天净沙基因科技有限公司19852949191 19852949191 · [email protected]

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